From 9c50efc99b64350c66c92321b7f9d565e4da611c Mon Sep 17 00:00:00 2001
From: Jayaram Pai
Date: Tue, 19 Nov 2013 17:51:06 +0530
Subject: testing ie8 index
---
website/static/js/foundation3/app.js | 38 +
website/static/js/foundation3/foundation.min.js | 98 +
.../js/foundation3/jquery.foundation.accordion.js | 47 +
.../js/foundation3/jquery.foundation.alerts.js | 20 +
.../js/foundation3/jquery.foundation.buttons.js | 83 +
.../js/foundation3/jquery.foundation.clearing.js | 413 +
.../js/foundation3/jquery.foundation.forms.js | 502 +
.../js/foundation3/jquery.foundation.joyride.js | 639 ++
.../js/foundation3/jquery.foundation.magellan.js | 96 +
.../jquery.foundation.mediaQueryToggle.js | 27 +
.../js/foundation3/jquery.foundation.navigation.js | 55 +
.../js/foundation3/jquery.foundation.orbit.js | 919 ++
.../js/foundation3/jquery.foundation.reveal.js | 794 ++
.../js/foundation3/jquery.foundation.tabs.js | 66 +
.../js/foundation3/jquery.foundation.tooltips.js | 211 +
.../js/foundation3/jquery.foundation.topbar.js | 174 +
website/static/js/foundation3/jquery.js | 9555 ++++++++++++++++++++
.../static/js/foundation3/jquery.placeholder.js | 157 +
.../static/js/foundation3/modernizr.foundation.js | 4 +
19 files changed, 13898 insertions(+)
create mode 100644 website/static/js/foundation3/app.js
create mode 100644 website/static/js/foundation3/foundation.min.js
create mode 100644 website/static/js/foundation3/jquery.foundation.accordion.js
create mode 100644 website/static/js/foundation3/jquery.foundation.alerts.js
create mode 100644 website/static/js/foundation3/jquery.foundation.buttons.js
create mode 100644 website/static/js/foundation3/jquery.foundation.clearing.js
create mode 100644 website/static/js/foundation3/jquery.foundation.forms.js
create mode 100644 website/static/js/foundation3/jquery.foundation.joyride.js
create mode 100644 website/static/js/foundation3/jquery.foundation.magellan.js
create mode 100644 website/static/js/foundation3/jquery.foundation.mediaQueryToggle.js
create mode 100644 website/static/js/foundation3/jquery.foundation.navigation.js
create mode 100644 website/static/js/foundation3/jquery.foundation.orbit.js
create mode 100644 website/static/js/foundation3/jquery.foundation.reveal.js
create mode 100644 website/static/js/foundation3/jquery.foundation.tabs.js
create mode 100644 website/static/js/foundation3/jquery.foundation.tooltips.js
create mode 100644 website/static/js/foundation3/jquery.foundation.topbar.js
create mode 100644 website/static/js/foundation3/jquery.js
create mode 100644 website/static/js/foundation3/jquery.placeholder.js
create mode 100644 website/static/js/foundation3/modernizr.foundation.js
(limited to 'website/static/js')
diff --git a/website/static/js/foundation3/app.js b/website/static/js/foundation3/app.js
new file mode 100644
index 0000000..323d364
--- /dev/null
+++ b/website/static/js/foundation3/app.js
@@ -0,0 +1,38 @@
+;(function ($, window, undefined) {
+ 'use strict';
+
+ var $doc = $(document),
+ Modernizr = window.Modernizr;
+
+ $(document).ready(function() {
+ $.fn.foundationAlerts ? $doc.foundationAlerts() : null;
+ $.fn.foundationButtons ? $doc.foundationButtons() : null;
+ $.fn.foundationAccordion ? $doc.foundationAccordion() : null;
+ $.fn.foundationNavigation ? $doc.foundationNavigation() : null;
+ $.fn.foundationTopBar ? $doc.foundationTopBar() : null;
+ $.fn.foundationCustomForms ? $doc.foundationCustomForms() : null;
+ $.fn.foundationMediaQueryViewer ? $doc.foundationMediaQueryViewer() : null;
+ $.fn.foundationTabs ? $doc.foundationTabs({callback : $.foundation.customForms.appendCustomMarkup}) : null;
+ $.fn.foundationTooltips ? $doc.foundationTooltips() : null;
+ $.fn.foundationMagellan ? $doc.foundationMagellan() : null;
+ $.fn.foundationClearing ? $doc.foundationClearing() : null;
+
+ $.fn.placeholder ? $('input, textarea').placeholder() : null;
+ });
+
+ // UNCOMMENT THE LINE YOU WANT BELOW IF YOU WANT IE8 SUPPORT AND ARE USING .block-grids
+ // $('.block-grid.two-up>li:nth-child(2n+1)').css({clear: 'both'});
+ // $('.block-grid.three-up>li:nth-child(3n+1)').css({clear: 'both'});
+ // $('.block-grid.four-up>li:nth-child(4n+1)').css({clear: 'both'});
+ // $('.block-grid.five-up>li:nth-child(5n+1)').css({clear: 'both'});
+
+ // Hide address bar on mobile devices (except if #hash present, so we don't mess up deep linking).
+ if (Modernizr.touch && !window.location.hash) {
+ $(window).load(function () {
+ setTimeout(function () {
+ window.scrollTo(0, 1);
+ }, 0);
+ });
+ }
+
+})(jQuery, this);
diff --git a/website/static/js/foundation3/foundation.min.js b/website/static/js/foundation3/foundation.min.js
new file mode 100644
index 0000000..ff1ee4b
--- /dev/null
+++ b/website/static/js/foundation3/foundation.min.js
@@ -0,0 +1,98 @@
+/* Modernizr 2.6.2 (Custom Build) | MIT & BSD
+ * Build: http://modernizr.com/download/#-inlinesvg-svg-svgclippaths-touch-shiv-mq-cssclasses-teststyles-prefixes-ie8compat-load
+ */
+window.Modernizr=function(e,t,n){function r(e){d.cssText=e}function i(e,t){return r(g.join(e+";")+(t||""))}function s(e,t){return typeof e===t}function o(e,t){return!!~(""+e).indexOf(t)}function u(e,t,r){for(var i in e){var o=t[e[i]];if(o!==n)return r===!1?e[i]:s(o,"function")?o.bind(r||t):o}return!1}var a="2.6.2",f={},l=!0,c=t.documentElement,h="modernizr",p=t.createElement(h),d=p.style,v,m={}.toString,g=" -webkit- -moz- -o- -ms- ".split(" "),y={svg:"http://www.w3.org/2000/svg"},b={},w={},E={},S=[],x=S.slice,T,N=function(e,n,r,i){var s,o,u,a,f=t.createElement("div"),l=t.body,p=l||t.createElement("body");if(parseInt(r,10))while(r--)u=t.createElement("div"),u.id=i?i[r]:h+(r+1),f.appendChild(u);return s=["­",'<style 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+/*!
+ * jQuery JavaScript Library v1.9.0
+ * http://jquery.com/
+ *
+ * Includes Sizzle.js
+ * http://sizzlejs.com/
+ *
+ * Copyright 2005, 2012 jQuery Foundation, Inc. and other contributors
+ * Released under the MIT license
+ * http://jquery.org/license
+ *
+ * Date: 2013-1-14
+ */
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+/*
+ * jQuery Reveal Plugin 1.1
+ * www.ZURB.com
+ * Copyright 2010, ZURB
+ * Free to use under the MIT license.
+ * http://www.opensource.org/licenses/mit-license.php
+*/
+/*globals jQuery */
+(function(e){"use strict";var t=!1;e(document).on("click","a[data-reveal-id]",function(t){t.preventDefault();var n=e(this).attr("data-reveal-id");e("#"+n).reveal(e(this).data())}),e.fn.reveal=function(n){var r=e(document),i={animation:"fadeAndPop",animationSpeed:300,closeOnBackgroundClick:!0,dismissModalClass:"close-reveal-modal",open:e.noop,opened:e.noop,close:e.noop,closed:e.noop};return n=e.extend({},i,n),this.not(".reveal-modal.open").each(function(){function c(){u=!1}function h(){u=!0}function p(){var n=e(".reveal-modal.open");n.length===1&&(t=!0,n.trigger("reveal:close"))}function d(){u||(h(),p(),i.addClass("open"),n.animation==="fadeAndPop"&&(f.open.top=r.scrollTop()-o,f.open.opacity=0,i.css(f.open),a.fadeIn(n.animationSpeed/2),i.delay(n.animationSpeed/2).animate({top:r.scrollTop()+s+"px",opacity:1},n.animationSpeed,function(){i.trigger("reveal:opened")})),n.animation==="fade"&&(f.open.top=r.scrollTop()+s,f.open.opacity=0,i.css(f.open),a.fadeIn(n.animationSpeed/2),i.delay(n.animationSpeed/2).animate({opacity:1},n.animationSpeed,function(){i.trigger("reveal:opened")})),n.animation==="none"&&(f.open.top=r.scrollTop()+s,f.open.opacity=1,i.css(f.open),a.css({display:"block"}),i.trigger("reveal:opened")))}function v(){var e=i.find(".flex-video"),t=e.find("iframe");t.length>0&&(t.attr("src",t.data("src")),e.fadeIn(100))}function m(){u||(h(),i.removeClass("open"),n.animation==="fadeAndPop"&&(i.animate({top:r.scrollTop()-o+"px",opacity:0},n.animationSpeed/2,function(){i.css(f.close)}),t?i.trigger("reveal:closed"):a.delay(n.animationSpeed).fadeOut(n.animationSpeed,function(){i.trigger("reveal:closed")})),n.animation==="fade"&&(i.animate({opacity:0},n.animationSpeed,function(){i.css(f.close)}),t?i.trigger("reveal:closed"):a.delay(n.animationSpeed).fadeOut(n.animationSpeed,function(){i.trigger("reveal:closed")})),n.animation==="none"&&(i.css(f.close),t||a.css({display:"none"}),i.trigger("reveal:closed")),t=!1)}function g(){i.unbind(".reveal"),a.unbind(".reveal"),l.unbind(".reveal"),e("body").unbind(".reveal")}function y(){var e=i.find(".flex-video"),t=e.find("iframe");t.length>0&&(t.data("src",t.attr("src")),t.attr("src",""),e.fadeOut(100))}var i=e(this),s=parseInt(i.css("top"),10),o=i.height()+s,u=!1,a=e(".reveal-modal-bg"),f={open:{top:0,opacity:0,visibility:"visible",display:"block"},close:{top:s,opacity:1,visibility:"hidden",display:"none"}},l;a.length===0&&(a=e("<div />",{"class":"reveal-modal-bg"}).insertAfter(i),a.fadeTo("fast",.8)),i.bind("reveal:open.reveal",d),i.bind("reveal:open.reveal",v),i.bind("reveal:close.reveal",m),i.bind("reveal:closed.reveal",y),i.bind("reveal:opened.reveal reveal:closed.reveal",c),i.bind("reveal:closed.reveal",g),i.bind("reveal:open.reveal",n.open),i.bind("reveal:opened.reveal",n.opened),i.bind("reveal:close.reveal",n.close),i.bind("reveal:closed.reveal",n.closed),i.trigger("reveal:open"),l=e("."+n.dismissModalClass).bind("click.reveal",function(){i.trigger("reveal:close")}),n.closeOnBackgroundClick&&(a.css({cursor:"pointer"}),a.bind("click.reveal",function(){i.trigger("reveal:close")})),e("body").bind("keyup.reveal",function(e){e.which===27&&i.trigger("reveal:close")})})}})(jQuery);
+/*
+ * jQuery Orbit Plugin 1.4.0
+ * www.ZURB.com/playground
+ * Copyright 2010, ZURB
+ * Free to use under the MIT license.
+ * http://www.opensource.org/licenses/mit-license.php
+*/
+(function(e){"use strict";e.fn.findFirstImage=function(){return this.first().find("img").andSelf().filter("img").first()};var t={defaults:{animation:"horizontal-push",animationSpeed:600,timer:!0,advanceSpeed:4e3,pauseOnHover:!1,startClockOnMouseOut:!1,startClockOnMouseOutAfter:1e3,directionalNav:!0,directionalNavRightText:"Right",directionalNavLeftText:"Left",captions:!0,captionAnimation:"fade",captionAnimationSpeed:600,resetTimerOnClick:!1,bullets:!1,bulletThumbs:!1,bulletThumbLocation:"",bulletThumbsHideOnSmall:!0,afterSlideChange:e.noop,afterLoadComplete:e.noop,fluid:!0,centerBullets:!0,singleCycle:!1,slideNumber:!1,stackOnSmall:!1},activeSlide:0,numberSlides:0,orbitWidth:null,orbitHeight:null,locked:null,timerRunning:null,degrees:0,wrapperHTML:'<div class="orbit-wrapper" />',timerHTML:'<div class="timer"><span class="mask"><span class="rotator"></span></span><span class="pause"></span></div>',captionHTML:'<div class="orbit-caption"></div>',directionalNavHTML:'<div class="slider-nav hide-for-small"><span class="right"></span><span class="left"></span></div>',bulletHTML:'<ul class="orbit-bullets"></ul>',slideNumberHTML:'<span class="orbit-slide-counter"></span>',init:function(t,n){var r,i=0,s=this;this.clickTimer=e.proxy(this.clickTimer,this),this.addBullet=e.proxy(this.addBullet,this),this.resetAndUnlock=e.proxy(this.resetAndUnlock,this),this.stopClock=e.proxy(this.stopClock,this),this.startTimerAfterMouseLeave=e.proxy(this.startTimerAfterMouseLeave,this),this.clearClockMouseLeaveTimer=e.proxy(this.clearClockMouseLeaveTimer,this),this.rotateTimer=e.proxy(this.rotateTimer,this),this.options=e.extend({},this.defaults,n),this.options.timer==="false"&&(this.options.timer=!1),this.options.captions==="false"&&(this.options.captions=!1),this.options.directionalNav==="false"&&(this.options.directionalNav=!1),this.$element=e(t),this.$wrapper=this.$element.wrap(this.wrapperHTML).parent(),this.$slides=this.$element.children("img, a, div, figure, li"),this.$element.on("movestart",function(e){(e.distX>e.distY&&e.distX<-e.distY||e.distX<e.distY&&e.distX>-e.distY)&&e.preventDefault()}),this.$element.bind("orbit.next",function(){s.shift("next")}),this.$element.bind("orbit.prev",function(){s.shift("prev")}),this.$element.bind("swipeleft",function(){e(this).trigger("orbit.next")}),this.$element.bind("swiperight",function(){e(this).trigger("orbit.prev")}),this.$element.bind("orbit.goto",function(e,t){s.shift(t)}),this.$element.bind("orbit.start",function(e,t){s.startClock()}),this.$element.bind("orbit.stop",function(e,t){s.stopClock()}),r=this.$slides.filter("img"),r.length===0?this.loaded():r.bind("imageready",function(){i+=1,i===r.length&&s.loaded()})},loaded:function(){this.$element.addClass("orbit").css({width:"1px",height:"1px"}),this.options.stackOnSmall&&this.$element.addClass("orbit-stack-on-small"),this.$slides.addClass("orbit-slide").css({opacity:0}),this.setDimentionsFromLargestSlide(),this.updateOptionsIfOnlyOneSlide(),this.setupFirstSlide(),this.notifySlideChange(),this.options.timer&&(this.setupTimer(),this.startClock()),this.options.captions&&this.setupCaptions(),this.options.directionalNav&&this.setupDirectionalNav(),this.options.bullets&&(this.setupBulletNav(),this.setActiveBullet()),this.options.afterLoadComplete.call(this),Holder.run()},currentSlide:function(){return 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r=e(this),i=r.outerWidth(),s=r.height();i>t.$element.outerWidth()&&(t.$element.add(t.$wrapper).width(i),t.orbitWidth=t.$element.outerWidth()),s>t.$element.height()&&(t.$element.add(t.$wrapper).height(s),t.orbitHeight=t.$element.height(),n=e(this).findFirstImage().clone()),t.numberSlides+=1}),this.options.fluid&&(typeof this.options.fluid=="string"&&(n=e("<img>").attr("data-src","holder.js/"+this.options.fluid)),t.$element.prepend(n),n.addClass("fluid-placeholder"),t.$element.add(t.$wrapper).css({width:"inherit"}),t.$element.add(t.$wrapper).css({height:"inherit"}),e(window).bind("resize",function(){t.orbitWidth=t.$element.outerWidth(),t.orbitHeight=t.$element.height()}))},lock:function(){this.locked=!0},unlock:function(){this.locked=!1},updateOptionsIfOnlyOneSlide:function(){this.$slides.length===1&&(this.options.directionalNav=!1,this.options.timer=!1,this.options.bullets=!1)},setupFirstSlide:function(){var 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t="rotate("+this.degrees+"deg)";this.degrees+=2,this.$rotator.css({"-webkit-transform":t,"-moz-transform":t,"-o-transform":t,"-ms-transform":t}),e&&(this.degrees=0,this.$rotator.removeClass("move"),this.$mask.removeClass("move")),this.degrees>180&&(this.$rotator.addClass("move"),this.$mask.addClass("move")),this.degrees>360&&(this.$rotator.removeClass("move"),this.$mask.removeClass("move"),this.degrees=0,this.$element.trigger("orbit.next"))},stopClock:function(){if(!this.options.timer)return!1;this.timerRunning=!1,clearInterval(this.clock),this.$pause.addClass("active")},setupTimer:function(){this.$timer=e(this.timerHTML),this.$wrapper.append(this.$timer),this.$rotator=this.$timer.find(".rotator"),this.$mask=this.$timer.find(".mask"),this.$pause=this.$timer.find(".pause"),this.$timer.click(this.clickTimer),this.options.startClockOnMouseOut&&(this.$wrapper.mouseleave(this.startTimerAfterMouseLeave),this.$wrapper.mouseenter(this.clearClockMouseLeaveTimer)),this.options.pauseOnHover&&this.$wrapper.mouseenter(this.stopClock)},startTimerAfterMouseLeave:function(){var e=this;this.outTimer=setTimeout(function(){e.timerRunning||e.startClock()},this.options.startClockOnMouseOutAfter)},clearClockMouseLeaveTimer:function(){clearTimeout(this.outTimer)},clickTimer:function(){this.timerRunning?this.stopClock():this.startClock()},setupCaptions:function(){this.$caption=e(this.captionHTML),this.$wrapper.append(this.$caption),this.setCaption()},setCaption:function(){var t=this.currentSlide().attr("data-caption"),n;if(!this.options.captions)return!1;if(t){if(e.trim(e(t).text()).length<1)return!1;t.charAt(0)=="#"&&(t=t.substring(1,t.length)),n=e("#"+t).html(),this.$caption.attr("id",t).html(n);switch(this.options.captionAnimation){case"none":this.$caption.show();break;case"fade":this.$caption.fadeIn(this.options.captionAnimationSpeed);break;case"slideOpen":this.$caption.slideDown(this.options.captionAnimationSpeed)}}else switch(this.options.captionAnimation){case"none":this.$caption.hide();break;case"fade":this.$caption.fadeOut(this.options.captionAnimationSpeed);break;case"slideOpen":this.$caption.slideUp(this.options.captionAnimationSpeed)}},setupDirectionalNav:function(){var t=this,n=e(this.directionalNavHTML);n.find(".right").html(this.options.directionalNavRightText),n.find(".left").html(this.options.directionalNavLeftText),this.$wrapper.append(n),this.$wrapper.find(".left").click(function(){t.stopClock(),t.options.resetTimerOnClick&&(t.rotateTimer(!0),t.startClock()),t.$element.trigger("orbit.prev")}),this.$wrapper.find(".right").click(function(){t.stopClock(),t.options.resetTimerOnClick&&(t.rotateTimer(!0),t.startClock()),t.$element.trigger("orbit.next")})},setupBulletNav:function(){this.$bullets=e(this.bulletHTML),this.$wrapper.append(this.$bullets),this.$slides.each(this.addBullet),this.$element.addClass("with-bullets"),this.options.centerBullets&&this.$bullets.css("margin-left",-this.$bullets.outerWidth()/2),this.options.bulletThumbsHideOnSmall&&this.$bullets.addClass("hide-for-small")},addBullet:function(t,n){var r=t+1,i=e("<li>"+r+"</li>"),s,o=this;this.options.bulletThumbs&&(s=e(n).attr("data-thumb"),s&&i.addClass("has-thumb").css({background:"url("+this.options.bulletThumbLocation+s+") no-repeat"})),this.$bullets.append(i),i.data("index",t),i.click(function(){o.stopClock(),o.options.resetTimerOnClick&&(o.rotateTimer(!0),o.startClock()),o.$element.trigger("orbit.goto",[i.data("index")])})},setActiveBullet:function(){if(!this.options.bullets)return!1;this.$bullets.find("li").removeClass("active").eq(this.activeSlide).addClass("active")},resetAndUnlock:function(){this.$slides.eq(this.prevActiveSlide).css({"z-index":1}),this.unlock(),this.options.afterSlideChange.call(this,this.$slides.eq(this.prevActiveSlide),this.$slides.eq(this.activeSlide))},shift:function(t){var n=t;this.prevActiveSlide=this.activeSlide;if(this.prevActiveSlide==n)return!1;if(this.$slides.length=="1")return!1;this.locked||(this.lock(),t=="next"?(this.activeSlide++,this.activeSlide==this.numberSlides&&(this.activeSlide=0)):t=="prev"?(this.activeSlide--,this.activeSlide<0&&(this.activeSlide=this.numberSlides-1)):(this.activeSlide=t,this.prevActiveSlide<this.activeSlide?n="next":this.prevActiveSlide>this.activeSlide&&(n="prev")),this.setActiveBullet(),this.notifySlideChange(),this.$slides.eq(this.prevActiveSlide).css({"z-index":2}),this.options.animation=="fade"&&(this.$slides.eq(this.activeSlide).css({opacity:0,"z-index":3}).animate({opacity:1},this.options.animationSpeed,this.resetAndUnlock),this.$slides.eq(this.prevActiveSlide).animate({opacity:0},this.options.animationSpeed)),this.options.animation=="horizontal-slide"&&(n=="next"&&this.$slides.eq(this.activeSlide).css({left:this.orbitWidth,"z-index":3}).css("opacity",1).animate({left:0},this.options.animationSpeed,this.resetAndUnlock),n=="prev"&&this.$slides.eq(this.activeSlide).css({left:-this.orbitWidth,"z-index":3}).css("opacity",1).animate({left:0},this.options.animationSpeed,this.resetAndUnlock),this.$slides.eq(this.prevActiveSlide).css("opacity",0)),this.options.animation=="vertical-slide"&&(n=="prev"&&(this.$slides.eq(this.activeSlide).css({top:this.orbitHeight,"z-index":3}).css("opacity",1).animate({top:0},this.options.animationSpeed,this.resetAndUnlock),this.$slides.eq(this.prevActiveSlide).css("opacity",0)),n=="next"&&this.$slides.eq(this.activeSlide).css({top:-this.orbitHeight,"z-index":3}).css("opacity",1).animate({top:0},this.options.animationSpeed,this.resetAndUnlock),this.$slides.eq(this.prevActiveSlide).css("opacity",0)),this.options.animation=="horizontal-push"&&(n=="next"&&(this.$slides.eq(this.activeSlide).css({left:this.orbitWidth,"z-index":3}).animate({left:0,opacity:1},this.options.animationSpeed,this.resetAndUnlock),this.$slides.eq(this.prevActiveSlide).animate({left:-this.orbitWidth},this.options.animationSpeed,"",function(){e(this).css({opacity:0})})),n=="prev"&&(this.$slides.eq(this.activeSlide).css({left:-this.orbitWidth,"z-index":3}).animate({left:0,opacity:1},this.options.animationSpeed,this.resetAndUnlock),this.$slides.eq(this.prevActiveSlide).animate({left:this.orbitWidth},this.options.animationSpeed,"",function(){e(this).css({opacity:0})}))),this.options.animation=="vertical-push"&&(n=="next"&&(this.$slides.eq(this.activeSlide).css({top:-this.orbitHeight,"z-index":3}).css("opacity",1).animate({top:0,opacity:1},this.options.animationSpeed,this.resetAndUnlock),this.$slides.eq(this.prevActiveSlide).css("opacity",0).animate({top:this.orbitHeight},this.options.animationSpeed,"")),n=="prev"&&(this.$slides.eq(this.activeSlide).css({top:this.orbitHeight,"z-index":3}).css("opacity",1).animate({top:0},this.options.animationSpeed,this.resetAndUnlock),this.$slides.eq(this.prevActiveSlide).css("opacity",0).animate({top:-this.orbitHeight},this.options.animationSpeed))),this.setCaption()),this.activeSlide===this.$slides.length-1&&this.options.singleCycle&&this.stopClock()}};e.fn.orbit=function(n){return 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+/*
+ * jQuery Foundation Tooltips 2.0.2
+ * http://foundation.zurb.com
+ * Copyright 2012, ZURB
+ * Free to use under the MIT license.
+ * http://www.opensource.org/licenses/mit-license.php
+*/
+/*jslint unparam: true, browser: true, indent: 2 */
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+/*
+ * jQuery Foundation Top Bar 2.0.4
+ * http://foundation.zurb.com
+ * Copyright 2012, ZURB
+ * Free to use under the MIT license.
+ * http://www.opensource.org/licenses/mit-license.php
+*/
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+/*
+ * jQuery Foundation Joyride Plugin 2.0.3
+ * http://foundation.zurb.com
+ * Copyright 2012, ZURB
+ * Free to use under the MIT license.
+ * http://www.opensource.org/licenses/mit-license.php
+*/
+/*jslint unparam: true, browser: true, indent: 2 */
+(function(e,t,n){"use strict";var r={version:"2.0.3",tipLocation:"bottom",nubPosition:"auto",scrollSpeed:300,timer:0,startTimerOnClick:!0,startOffset:0,nextButton:!0,tipAnimation:"fade",pauseAfter:[],tipAnimationFadeSpeed:300,cookieMonster:!1,cookieName:"joyride",cookieDomain:!1,tipContainer:"body",postRideCallback:e.noop,postStepCallback:e.noop,template:{link:'<a href="#close" class="joyride-close-tip">X</a>',timer:'<div class="joyride-timer-indicator-wrap"><span class="joyride-timer-indicator"></span></div>',tip:'<div class="joyride-tip-guide"><span class="joyride-nub"></span></div>',wrapper:'<div class="joyride-content-wrapper"></div>',button:'<a href="#" class="small button joyride-next-tip"></a>'}},i=i||!1,s={},o={init:function(n){return this.each(function(){if(e.isEmptyObject(s)){s=e.extend(!0,r,n),s.document=t.document,s.$document=e(s.document),s.$window=e(t),s.$content_el=e(this),s.body_offset=e(s.tipContainer).position(),s.$tip_content=e("> 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t.tip_class=t.tip_class||"",n=e(s.template.tip).addClass(t.tip_class),r=e.trim(e(t.li).html())+o.button_text(t.button_text)+s.template.link+o.timer_instance(t.index),n.append(e(s.template.wrapper)),n.first().attr("data-index",t.index),e(".joyride-content-wrapper",n).append(r),n[0]},timer_instance:function(t){var n;return t===0&&s.startTimerOnClick&&s.timer>0||s.timer===0?n="":n=o.outerHTML(e(s.template.timer)[0]),n},button_text:function(t){return s.nextButton?(t=e.trim(t)||"Next",t=o.outerHTML(e(s.template.button).append(t)[0])):t="",t},create:function(t){var n=t.$li.attr("data-button")||t.$li.attr("data-text"),r=t.$li.attr("class"),i=e(o.tip_template({tip_class:r,index:t.index,button_text:n,li:t.$li}));e(s.tipContainer).append(i)},show:function(t){var r={},i,u=[],a=0,f,l=null;if(s.$li===n||e.inArray(s.$li.index(),s.pauseAfter)===-1){s.paused?s.paused=!1:o.set_li(t),s.attempts=0;if(s.$li.length&&s.$target.length>0){u=(s.$li.data("options")||":").split(";"),a=u.length;for(i=a-1;i>=0;i--)f=u[i].split(":"),f.length===2&&(r[e.trim(f[0])]=e.trim(f[1]));s.tipSettings=e.extend({},s,r),s.tipSettings.tipLocationPattern=s.tipLocationPatterns[s.tipSettings.tipLocation],/body/i.test(s.$target.selector)||o.scroll_to(),o.is_phone()?o.pos_phone(!0):o.pos_default(!0),l=e(".joyride-timer-indicator",s.$next_tip),/pop/i.test(s.tipAnimation)?(l.outerWidth(0),s.timer>0?(s.$next_tip.show(),l.animate({width:e(".joyride-timer-indicator-wrap",s.$next_tip).outerWidth()},s.timer)):s.$next_tip.show()):/fade/i.test(s.tipAnimation)&&(l.outerWidth(0),s.timer>0?(s.$next_tip.fadeIn(s.tipAnimationFadeSpeed),s.$next_tip.show(),l.animate({width:e(".joyride-timer-indicator-wrap",s.$next_tip).outerWidth()},s.timer)):s.$next_tip.fadeIn(s.tipAnimationFadeSpeed)),s.$current_tip=s.$next_tip}else s.$li&&s.$target.length<1?o.show():o.end()}else s.paused=!0},is_phone:function(){return i?i.mq("only screen and (max-width: 767px)"):s.$window.width()<767?!0:!1},hide:function(){s.postStepCallback(s.$li.index(),s.$current_tip),e(".joyride-modal-bg").hide(),s.$current_tip.hide()},set_li:function(e){e?(s.$li=s.$tip_content.eq(s.startOffset),o.set_next_tip(),s.$current_tip=s.$next_tip):(s.$li=s.$li.next(),o.set_next_tip()),o.set_target()},set_next_tip:function(){s.$next_tip=e(".joyride-tip-guide[data-index="+s.$li.index()+"]")},set_target:function(){var t=s.$li.attr("data-class"),n=s.$li.attr("data-id"),r=function(){return n?e(s.document.getElementById(n)):t?e("."+t).first():e("body")};s.$target=r()},scroll_to:function(){var t,n;t=s.$window.height()/2,n=Math.ceil(s.$target.offset().top-t+s.$next_tip.outerHeight()),e("html, body").stop().animate({scrollTop:n},s.scrollSpeed)},paused:function(){return e.inArray(s.$li.index()+1,s.pauseAfter)===-1?!0:!1},destroy:function(){s.$document.off(".joyride"),e(t).off(".joyride"),e(".joyride-close-tip, .joyride-next-tip, .joyride-modal-bg").off(".joyride"),e(".joyride-tip-guide, .joyride-modal-bg").remove(),clearTimeout(s.automate),s={}},restart:function(){o.hide(),s.$li=n,o.show("init")},pos_default:function(t){var n=Math.ceil(s.$window.height()/2),r=s.$next_tip.offset(),i=e(".joyride-nub",s.$next_tip),u=Math.ceil(i.outerHeight()/2),a=t||!1;a&&(s.$next_tip.css("visibility","hidden"),s.$next_tip.show()),/body/i.test(s.$target.selector)?s.$li.length&&o.pos_modal(i):(o.bottom()?(s.$next_tip.css({top:s.$target.offset().top+u+s.$target.outerHeight(),left:s.$target.offset().left}),o.nub_position(i,s.tipSettings.nubPosition,"top")):o.top()?(s.$next_tip.css({top:s.$target.offset().top-s.$next_tip.outerHeight()-u,left:s.$target.offset().left}),o.nub_position(i,s.tipSettings.nubPosition,"bottom")):o.right()?(s.$next_tip.css({top:s.$target.offset().top,left:s.$target.outerWidth()+s.$target.offset().left}),o.nub_position(i,s.tipSettings.nubPosition,"left")):o.left()&&(s.$next_tip.css({top:s.$target.offset().top,left:s.$target.offset().left-s.$next_tip.outerWidth()-u}),o.nub_position(i,s.tipSettings.nubPosition,"right")),!o.visible(o.corners(s.$next_tip))&&s.attempts<s.tipSettings.tipLocationPattern.length&&(i.removeClass("bottom").removeClass("top").removeClass("right").removeClass("left"),s.tipSettings.tipLocation=s.tipSettings.tipLocationPattern[s.attempts],s.attempts++,o.pos_default(!0))),a&&(s.$next_tip.hide(),s.$next_tip.css("visibility","visible"))},pos_phone:function(t){var n=s.$next_tip.outerHeight(),r=s.$next_tip.offset(),i=s.$target.outerHeight(),u=e(".joyride-nub",s.$next_tip),a=Math.ceil(u.outerHeight()/2),f=t||!1;u.removeClass("bottom").removeClass("top").removeClass("right").removeClass("left"),f&&(s.$next_tip.css("visibility","hidden"),s.$next_tip.show()),/body/i.test(s.$target.selector)?s.$li.length&&o.pos_modal(u):o.top()?(s.$next_tip.offset({top:s.$target.offset().top-n-a}),u.addClass("bottom")):(s.$next_tip.offset({top:s.$target.offset().top+i+a}),u.addClass("top")),f&&(s.$next_tip.hide(),s.$next_tip.css("visibility","visible"))},pos_modal:function(t){o.center(),t.hide(),e(".joyride-modal-bg").length<1&&e("body").append('<div class="joyride-modal-bg">').show(),/pop/i.test(s.tipAnimation)?e(".joyride-modal-bg").show():e(".joyride-modal-bg").fadeIn(s.tipAnimationFadeSpeed)},center:function(){var e=s.$window;return s.$next_tip.css({top:(e.height()-s.$next_tip.outerHeight())/2+e.scrollTop(),left:(e.width()-s.$next_tip.outerWidth())/2+e.scrollLeft()}),!0},bottom:function(){return/bottom/i.test(s.tipSettings.tipLocation)},top:function(){return/top/i.test(s.tipSettings.tipLocation)},right:function(){return/right/i.test(s.tipSettings.tipLocation)},left:function(){return/left/i.test(s.tipSettings.tipLocation)},corners:function(e){var t=s.$window,n=t.width()+t.scrollLeft(),r=t.width()+t.scrollTop();return[e.offset().top<=t.scrollTop(),n<=e.offset().left+e.outerWidth(),r<=e.offset().top+e.outerHeight(),t.scrollLeft()>=e.offset().left]},visible:function(e){var t=e.length;while(t--)if(e[t])return!1;return!0},nub_position:function(e,t,n){t==="auto"?e.addClass(n):e.addClass(t)},startTimer:function(){s.$li.length?s.automate=setTimeout(function(){o.hide(),o.show(),o.startTimer()},s.timer):clearTimeout(s.automate)},end:function(){s.cookieMonster&&e.cookie(s.cookieName,"ridden",{expires:365,domain:s.cookieDomain}),s.timer>0&&clearTimeout(s.automate),e(".joyride-modal-bg").hide(),s.$current_tip.hide(),s.postStepCallback(s.$li.index(),s.$current_tip),s.postRideCallback(s.$li.index(),s.$current_tip)},jquery_check:function(){return e.isFunction(e.fn.on)?!0:(e.fn.on=function(e,t,n){return this.delegate(t,e,n)},e.fn.off=function(e,t,n){return this.undelegate(t,e,n)},!1)},outerHTML:function(e){return e.outerHTML||(new XMLSerializer).serializeToString(e)},version:function(){return s.version}};e.fn.joyride=function(t){if(o[t])return o[t].apply(this,Array.prototype.slice.call(arguments,1));if(typeof t=="object"||!t)return o.init.apply(this,arguments);e.error("Method "+t+" does not exist on jQuery.joyride")}})(jQuery,this);
+/*
+ * jQuery Foundation Clearing 1.2.1
+ * http://foundation.zurb.com
+ * Copyright 2012, ZURB
+ * Free to use under the MIT license.
+ * http://www.opensource.org/licenses/mit-license.php
+*/
+/*jslint unparam: true, browser: true, indent: 2 */
+(function(e,t,n,r){"use strict";var i={templates:{viewing:'<a href="#" class="clearing-close">×</a><div class="visible-img" style="display: none"><img src="#"><p class="clearing-caption"></p><a href="#" class="clearing-main-left"></a><a href="#" class="clearing-main-right"></a></div>'},close_selectors:"a.clearing-close",initialized:!1,locked:!1},s={init:function(t,r){return this.find("ul[data-clearing]").each(function(){var t=e(n),r=e(this),o=o||{},u=u||{},a=r.data("fndtn.clearing.settings");a||(o.$parent=r.parent(),r.data("fndtn.clearing.settings",e.extend({},i,o)),s.assemble(r.find("li")),i.initialized||(s.events(r),Modernizr.touch&&s.swipe_events()))})},events:function(r){var o=r.data("fndtn.clearing.settings");e(n).on("click.fndtn.clearing","ul[data-clearing] li",function(t,n,r){var n=n||e(this),r=r||n,i=n.parent().data("fndtn.clearing.settings");t.preventDefault(),i||n.parent().foundationClearing(),s.open(e(t.target),n,r),s.update_paddles(r)}).on("click.fndtn.clearing",".clearing-main-right",function(e){s.nav(e,"next")}).on("click.fndtn.clearing",".clearing-main-left",function(e){s.nav(e,"prev")}).on("click.fndtn.clearing",o.close_selectors,this.close).on("keydown.fndtn.clearing",this.keydown),e(t).on("resize.fndtn.clearing",this.resize),i.initialized=!0},swipe_events:function(){e(n).bind("swipeleft","ul[data-clearing]",function(e){s.nav(e,"next")}).bind("swiperight","ul[data-clearing]",function(e){s.nav(e,"prev")}).bind("movestart","ul[data-clearing]",function(e){(e.distX>e.distY&&e.distX<-e.distY||e.distX<e.distY&&e.distX>-e.distY)&&e.preventDefault()})},assemble:function(e){var t=e.parent(),n=t.data("fndtn.clearing.settings"),r=t.detach(),i={grid:'<div class="carousel">'+this.outerHTML(r[0])+"</div>",viewing:n.templates.viewing},s='<div class="clearing-assembled"><div>'+i.viewing+i.grid+"</div></div>";return n.$parent.append(s)},open:function(e,t,n){var r=n.closest(".clearing-assembled"),i=r.find("div:first"),o=i.find(".visible-img"),u=o.find("img").not(e);s.locked()||(u.attr("src",this.load(e)),u.loaded(function(){r.addClass("clearing-blackout"),i.addClass("clearing-container"),this.caption(o.find(".clearing-caption"),e),o.show(),this.fix_height(n),this.center(u),this.shift(t,n,function(){n.siblings().removeClass("visible"),n.addClass("visible")})}.bind(this)))},close:function(t){t.preventDefault();var n=function(e){return/blackout/.test(e.selector)?e:e.closest(".clearing-blackout")}(e(this)),r,s;return this===t.target&&n&&(r=n.find("div:first"),s=r.find(".visible-img"),i.prev_index=0,n.find("ul[data-clearing]").attr("style",""),n.removeClass("clearing-blackout"),r.removeClass("clearing-container"),s.hide()),!1},keydown:function(t){var n=e(".clearing-blackout").find("ul[data-clearing]");t.which===39&&s.go(n,"next"),t.which===37&&s.go(n,"prev"),t.which===27&&e("a.clearing-close").trigger("click")},nav:function(t,n){var r=e(".clearing-blackout").find("ul[data-clearing]");t.preventDefault(),this.go(r,n)},resize:function(){var t=e(".clearing-blackout .visible-img").find("img");t.length>0&&s.center(t)},fix_height:function(t){var n=t.siblings();n.each(function(){var t=e(this),n=t.find("img");t.height()>n.outerHeight()&&t.addClass("fix-height")}).closest("ul").width(n.length*100+"%")},update_paddles:function(e){var t=e.closest(".carousel").siblings(".visible-img");e.next().length>0?t.find(".clearing-main-right").removeClass("disabled"):t.find(".clearing-main-right").addClass("disabled"),e.prev().length>0?t.find(".clearing-main-left").removeClass("disabled"):t.find(".clearing-main-left").addClass("disabled")},load:function(e){var t=e.parent().attr("href");return this.preload(e),t?t:e.attr("src")},preload:function(e){this.img(e.closest("li").next()),this.img(e.closest("li").prev())},img:function(e){if(e.length>0){var t=new Image,n=e.find("a");n.length>0?t.src=n.attr("href"):t.src=e.find("img").attr("src")}},caption:function(e,t){var n=t.data("caption");n?e.text(n).show():e.text("").hide()},go:function(e,t){var n=e.find(".visible"),r=n[t]();r.length>0&&r.find("img").trigger("click",[n,r])},shift:function(e,t,n){var r=t.parent(),s=i.prev_index,o=this.direction(r,e,t),u=parseInt(r.css("left"),10),a=t.outerWidth(),f;t.index()!==s&&!/skip/.test(o)?/left/.test(o)?(this.lock(),r.animate({left:u+a},300,this.unlock)):/right/.test(o)&&(this.lock(),r.animate({left:u-a},300,this.unlock)):/skip/.test(o)&&(f=t.index()-i.up_count,this.lock(),f>0?r.animate({left:-(f*a)},300,this.unlock):r.animate({left:0},300,this.unlock)),n()},lock:function(){i.locked=!0},unlock:function(){i.locked=!1},locked:function(){return i.locked},direction:function(t,n,r){var s=t.find("li"),o=s.outerWidth()+s.outerWidth()/4,u=Math.floor(e(".clearing-container").outerWidth()/o)-1,a=s.index(r),f;return i.up_count=u,this.adjacent(i.prev_index,a)?a>u&&a>i.prev_index?f="right":a>u-1&&a<=i.prev_index?f="left":f=!1:f="skip",i.prev_index=a,f},adjacent:function(e,t){for(var n=t+1;n>=t-1;n--)if(n===e)return!0;return!1},center:function(e){e.css({marginLeft:-(e.outerWidth()/2),marginTop:-(e.outerHeight()/2)})},outerHTML:function(e){return e.outerHTML||(new XMLSerializer).serializeToString(e)}};e.fn.foundationClearing=function(t){if(s[t])return s[t].apply(this,Array.prototype.slice.call(arguments,1));if(typeof t=="object"||!t)return s.init.apply(this,arguments);e.error("Method "+t+" does not exist on jQuery.foundationClearing")},function(e){e.fn.loaded=function(t,n){function o(){s-=1,!s&&t()}function u(){this.one("load",o);if(e.browser.msie){var t=this.attr("src"),n=t.match(/\?/)?"&":"?";n+=r.cachePrefix+"="+(new Date).getTime(),this.attr("src",t+n)}}var r=e.extend({},e.fn.loaded.defaults,n),i=this.find("img").add(this.filter("img")),s=i.length;return i.each(function(){var t=e(this);if(!t.attr("src")){o();return}this.complete||this.readyState===4?o():u.call(t)})},e.fn.loaded.defaults={cachePrefix:"random"}}(jQuery)})(jQuery,this,this.document);
+/*
+ * jQuery Foundation Magellan 0.1.0
+ * http://foundation.zurb.com
+ * Copyright 2012, ZURB
+ * Free to use under the MIT license.
+ * http://www.opensource.org/licenses/mit-license.php
+*/
+/*jslint unparam: true, browser: true, indent: 2 */
+(function(e,t,n){"use strict";e.fn.foundationMagellan=function(n){var r=e(t),i=e(document),s=e("[data-magellan-expedition=fixed]"),o={threshold:s.length?s.outerHeight(!0):0,activeClass:"active"},n=e.extend({},o,n);i.on("magellan.arrival","[data-magellan-arrival]",function(t){var r=e(this),i=r.closest("[data-magellan-expedition]"),s=i.attr("data-magellan-active-class")||n.activeClass;r.closest("[data-magellan-expedition]").find("[data-magellan-arrival]").not(this).removeClass(s),r.addClass(s)});var u=e("[data-magellan-expedition]");u.find("[data-magellan-arrival]:first").addClass(u.attr("data-magellan-active-class")||n.activeClass),s.on("magellan.update-position",function(){var t=e(this);t.data("magellan-fixed-position",""),t.data("magellan-top-offset","")}).trigger("magellan.update-position"),r.on("resize.magellan",function(){s.trigger("magellan.update-position")}),r.on("scroll.magellan",function(){var t=r.scrollTop();s.each(function(){var r=e(this);r.data("magellan-top-offset")===""&&r.data("magellan-top-offset",r.offset().top);var i=t+n.threshold>r.data("magellan-top-offset");r.data("magellan-fixed-position")!=i&&(r.data("magellan-fixed-position",i),i?r.css({position:"fixed",top:0}):r.css({position:"",top:""}))})});var a=e("[data-magellan-destination]:last");a.length>0&&r.on("scroll.magellan",function(t){var s=r.scrollTop(),o=s+r.outerHeight(!0),u=Math.ceil(a.offset().top);e("[data-magellan-destination]").each(function(){var t=e(this),r=t.attr("data-magellan-destination"),a=t.offset().top-s;a<=n.threshold&&e("[data-magellan-arrival="+r+"]").trigger("magellan.arrival"),o>=i.outerHeight(!0)&&u>s&&u<o&&e("[data-magellan-arrival]:last").trigger("magellan.arrival")})})}})(jQuery,this);
diff --git a/website/static/js/foundation3/jquery.foundation.accordion.js b/website/static/js/foundation3/jquery.foundation.accordion.js
new file mode 100644
index 0000000..b2f8a36
--- /dev/null
+++ b/website/static/js/foundation3/jquery.foundation.accordion.js
@@ -0,0 +1,47 @@
+;(function ($, window, undefined){
+ 'use strict';
+
+ $.fn.foundationAccordion = function (options) {
+
+ // DRY up the logic used to determine if the event logic should execute.
+ var hasHover = function(accordion) {
+ return accordion.hasClass('hover') && !Modernizr.touch
+ };
+
+ $(document).on('mouseenter', '.accordion li', function () {
+ var p = $(this).parent();
+
+ if (hasHover(p)) {
+ var flyout = $(this).children('.content').first();
+
+ $('.content', p).not(flyout).hide().parent('li').removeClass('active');
+ flyout.show(0, function () {
+ flyout.parent('li').addClass('active');
+ });
+ }
+ }
+ );
+
+ $(document).on('click.fndtn', '.accordion li .title', function () {
+ var li = $(this).closest('li'),
+ p = li.parent();
+
+ if(!hasHover(p)) {
+ var flyout = li.children('.content').first();
+
+ if (li.hasClass('active')) {
+ p.find('li').removeClass('active').end().find('.content').hide();
+ } else {
+ $('.content', p).not(flyout).hide().parent('li').removeClass('active');
+ flyout.show(0, function () {
+ flyout.parent('li').addClass('active');
+ });
+ }
+ }
+ }
+ );
+
+ };
+
+})( jQuery, this );
+
diff --git a/website/static/js/foundation3/jquery.foundation.alerts.js b/website/static/js/foundation3/jquery.foundation.alerts.js
new file mode 100644
index 0000000..7446160
--- /dev/null
+++ b/website/static/js/foundation3/jquery.foundation.alerts.js
@@ -0,0 +1,20 @@
+;(function ($, window, undefined) {
+ 'use strict';
+
+ $.fn.foundationAlerts = function (options) {
+ var settings = $.extend({
+ callback: $.noop
+ }, options);
+
+ $(document).on("click", ".alert-box a.close", function (e) {
+ e.preventDefault();
+ $(this).closest(".alert-box").fadeOut(function () {
+ $(this).remove();
+ // Do something else after the alert closes
+ settings.callback();
+ });
+ });
+
+ };
+
+})(jQuery, this);
diff --git a/website/static/js/foundation3/jquery.foundation.buttons.js b/website/static/js/foundation3/jquery.foundation.buttons.js
new file mode 100644
index 0000000..50610fa
--- /dev/null
+++ b/website/static/js/foundation3/jquery.foundation.buttons.js
@@ -0,0 +1,83 @@
+;(function ($, window, undefined) {
+ 'use strict';
+
+ $.fn.foundationButtons = function (options) {
+ var $doc = $(document),
+ config = $.extend({
+ dropdownAsToggle:false,
+ activeClass:'active'
+ }, options),
+
+ // close all dropdowns except for the dropdown passed
+ closeDropdowns = function (dropdown) {
+ // alert(dropdown.html());
+ $('.button.dropdown').find('ul').not(dropdown).removeClass('show-dropdown');
+ },
+ // reset all toggle states except for the button passed
+ resetToggles = function (button) {
+ // alert(button.html());
+ var buttons = $('.button.dropdown').not(button);
+ buttons.add($('> span.' + config.activeClass, buttons)).removeClass(config.activeClass);
+ };
+
+ // Prevent event propagation on disabled buttons
+ $doc.on('click.fndtn', '.button.disabled', function (e) {
+ e.preventDefault();
+ });
+
+ $('.button.dropdown > ul', this).addClass('no-hover');
+
+ // reset other active states
+ $doc.on('click.fndtn', '.button.dropdown:not(.split), .button.dropdown.split span', function (e) {
+ var $el = $(this),
+ button = $el.closest('.button.dropdown'),
+ dropdown = $('> ul', button);
+
+ // If the click is registered on an actual link or on button element then do not preventDefault which stops the browser from following the link
+ if ($.inArray(e.target.nodeName, ['A', 'BUTTON'])){
+ e.preventDefault();
+ }
+
+ // close other dropdowns
+ setTimeout(function () {
+ closeDropdowns(config.dropdownAsToggle ? '' : dropdown);
+ dropdown.toggleClass('show-dropdown');
+
+ if (config.dropdownAsToggle) {
+ resetToggles(button);
+ $el.toggleClass(config.activeClass);
+ }
+ }, 0);
+ });
+
+ // close all dropdowns and deactivate all buttons
+ $doc.on('click.fndtn', 'body, html', function (e) {
+ if (undefined == e.originalEvent) { return; }
+ // check original target instead of stopping event propagation to play nice with other events
+ if (!$(e.originalEvent.target).is('.button.dropdown:not(.split), .button.dropdown.split span')) {
+ closeDropdowns();
+ if (config.dropdownAsToggle) {
+ resetToggles();
+ }
+ }
+ });
+
+ // Positioning the Flyout List
+ var normalButtonHeight = $('.button.dropdown:not(.large):not(.small):not(.tiny):visible', this).outerHeight() - 1,
+ largeButtonHeight = $('.button.large.dropdown:visible', this).outerHeight() - 1,
+ smallButtonHeight = $('.button.small.dropdown:visible', this).outerHeight() - 1,
+ tinyButtonHeight = $('.button.tiny.dropdown:visible', this).outerHeight() - 1;
+
+ $('.button.dropdown:not(.large):not(.small):not(.tiny) > ul', this).css('top', normalButtonHeight);
+ $('.button.dropdown.large > ul', this).css('top', largeButtonHeight);
+ $('.button.dropdown.small > ul', this).css('top', smallButtonHeight);
+ $('.button.dropdown.tiny > ul', this).css('top', tinyButtonHeight);
+
+ $('.button.dropdown.up:not(.large):not(.small):not(.tiny) > ul', this).css('top', 'auto').css('bottom', normalButtonHeight - 2);
+ $('.button.dropdown.up.large > ul', this).css('top', 'auto').css('bottom', largeButtonHeight - 2);
+ $('.button.dropdown.up.small > ul', this).css('top', 'auto').css('bottom', smallButtonHeight - 2);
+ $('.button.dropdown.up.tiny > ul', this).css('top', 'auto').css('bottom', tinyButtonHeight - 2);
+
+ };
+
+})( jQuery, this );
diff --git a/website/static/js/foundation3/jquery.foundation.clearing.js b/website/static/js/foundation3/jquery.foundation.clearing.js
new file mode 100644
index 0000000..c1cf6b7
--- /dev/null
+++ b/website/static/js/foundation3/jquery.foundation.clearing.js
@@ -0,0 +1,413 @@
+/*
+ * jQuery Foundation Clearing 1.2.1
+ * http://foundation.zurb.com
+ * Copyright 2012, ZURB
+ * Free to use under the MIT license.
+ * http://www.opensource.org/licenses/mit-license.php
+*/
+
+/*jslint unparam: true, browser: true, indent: 2 */
+
+;(function ($, window, document, undefined) {
+ 'use strict';
+
+ var defaults = {
+ templates : {
+ viewing : '<a href="#" class="clearing-close">×</a>' +
+ '<div class="visible-img" style="display: none"><img src="#">' +
+ '<p class="clearing-caption"></p><a href="#" class="clearing-main-left"></a>' +
+ '<a href="#" class="clearing-main-right"></a></div>'
+ },
+
+ // comma delimited list of selectors that, on click, will close clearing,
+ // add 'div.clearing-blackout, div.visible-img' to close on background click
+ close_selectors : 'a.clearing-close',
+
+ // event initializers and locks
+ initialized : false,
+ locked : false
+ },
+
+ cl = {
+ init : function (options, extendMethods) {
+ return this.find('ul[data-clearing]').each(function () {
+ var doc = $(document),
+ $el = $(this),
+ options = options || {},
+ extendMethods = extendMethods || {},
+ settings = $el.data('fndtn.clearing.settings');
+
+ if (!settings) {
+ options.$parent = $el.parent();
+
+ $el.data('fndtn.clearing.settings', $.extend({}, defaults, options));
+
+ cl.assemble($el.find('li'));
+
+ if (!defaults.initialized) {
+ cl.events($el);
+ if (Modernizr.touch) cl.swipe_events();
+ }
+
+ }
+ });
+ },
+
+ events : function (el) {
+ var settings = el.data('fndtn.clearing.settings');
+
+ $(document)
+ .on('click.fndtn.clearing', 'ul[data-clearing] li', function (e, current, target) {
+ var current = current || $(this),
+ target = target || current,
+ settings = current.parent().data('fndtn.clearing.settings');
+
+ e.preventDefault();
+
+ if (!settings) {
+ current.parent().foundationClearing();
+ }
+
+ // set current and target to the clicked li if not otherwise defined.
+ cl.open($(e.target), current, target);
+ cl.update_paddles(target);
+ })
+
+ .on('click.fndtn.clearing', '.clearing-main-right', function (e) { cl.nav(e, 'next') })
+ .on('click.fndtn.clearing', '.clearing-main-left', function (e) { cl.nav(e, 'prev') })
+ .on('click.fndtn.clearing', settings.close_selectors, this.close)
+ .on('keydown.fndtn.clearing', this.keydown);
+
+ $(window).on('resize.fndtn.clearing', this.resize);
+
+ defaults.initialized = true;
+ },
+
+ swipe_events : function () {
+ $(document)
+ .bind('swipeleft', 'ul[data-clearing]', function (e) { cl.nav(e, 'next') })
+ .bind('swiperight', 'ul[data-clearing]', function (e) { cl.nav(e, 'prev') })
+ .bind('movestart', 'ul[data-clearing]', function (e) {
+ if ((e.distX > e.distY && e.distX < -e.distY) ||
+ (e.distX < e.distY && e.distX > -e.distY)) {
+ e.preventDefault();
+ }
+ });
+ },
+
+ assemble : function ($li) {
+ var $el = $li.parent(),
+ settings = $el.data('fndtn.clearing.settings'),
+ grid = $el.detach(),
+ data = {
+ grid: '<div class="carousel">' + this.outerHTML(grid[0]) + '</div>',
+ viewing: settings.templates.viewing
+ },
+ wrapper = '<div class="clearing-assembled"><div>' + data.viewing + data.grid + '</div></div>';
+
+ return settings.$parent.append(wrapper);
+ },
+
+ open : function ($image, current, target) {
+ var root = target.closest('.clearing-assembled'),
+ container = root.find('div:first'),
+ visible_image = container.find('.visible-img'),
+ image = visible_image.find('img').not($image);
+
+ if (!cl.locked()) {
+
+ // set the image to the selected thumbnail
+ image.attr('src', this.load($image));
+
+ image.loaded(function () {
+ // toggle the gallery if not visible
+ root.addClass('clearing-blackout');
+ container.addClass('clearing-container');
+ this.caption(visible_image.find('.clearing-caption'), $image);
+ visible_image.show();
+ this.fix_height(target);
+ this.center(image);
+
+ // shift the thumbnails if necessary
+ this.shift(current, target, function () {
+ target.siblings().removeClass('visible');
+ target.addClass('visible');
+ });
+ }.bind(this));
+ }
+ },
+
+ close : function (e) {
+ e.preventDefault();
+
+ var root = (function (target) {
+ if (/blackout/.test(target.selector)) {
+ return target;
+ } else {
+ return target.closest('.clearing-blackout');
+ }
+ }($(this))), container, visible_image;
+
+ if (this === e.target && root) {
+ container = root.find('div:first'),
+ visible_image = container.find('.visible-img');
+
+ defaults.prev_index = 0;
+
+ root.find('ul[data-clearing]').attr('style', '')
+ root.removeClass('clearing-blackout');
+ container.removeClass('clearing-container');
+ visible_image.hide();
+ }
+
+ return false;
+ },
+
+ keydown : function (e) {
+ var clearing = $('.clearing-blackout').find('ul[data-clearing]');
+
+ if (e.which === 39) cl.go(clearing, 'next');
+ if (e.which === 37) cl.go(clearing, 'prev');
+ if (e.which === 27) $('a.clearing-close').trigger('click');
+ },
+
+ nav : function (e, direction) {
+ var clearing = $('.clearing-blackout').find('ul[data-clearing]');
+
+ e.preventDefault();
+ this.go(clearing, direction);
+ },
+
+ resize : function () {
+ var image = $('.clearing-blackout .visible-img').find('img');
+
+ if (image.length > 0) {
+ cl.center(image);
+ }
+ },
+
+ fix_height : function (target) {
+ var lis = target.siblings();
+
+ lis.each(function () {
+ var li = $(this),
+ image = li.find('img');
+
+ if (li.height() > image.outerHeight()) {
+ li.addClass('fix-height');
+ }
+ })
+ .closest('ul').width(lis.length * 100 + '%');
+ },
+
+ update_paddles : function (target) {
+ var visible_image = target.closest('.carousel').siblings('.visible-img');
+
+ if (target.next().length > 0) {
+ visible_image.find('.clearing-main-right').removeClass('disabled');
+ } else {
+ visible_image.find('.clearing-main-right').addClass('disabled');
+ }
+
+ if (target.prev().length > 0) {
+ visible_image.find('.clearing-main-left').removeClass('disabled');
+ } else {
+ visible_image.find('.clearing-main-left').addClass('disabled');
+ }
+ },
+
+ load : function ($image) {
+ var href = $image.parent().attr('href');
+
+ this.preload($image);
+
+ if (href) return href;
+ return $image.attr('src');
+ },
+
+ preload : function ($image) {
+ this.img($image.closest('li').next());
+ this.img($image.closest('li').prev());
+ },
+
+ img : function (img) {
+ if (img.length > 0) {
+ var new_img = new Image(),
+ new_a = img.find('a');
+
+ if (new_a.length > 0) {
+ new_img.src = new_a.attr('href');
+ } else {
+ new_img.src = img.find('img').attr('src');
+ }
+ }
+ },
+
+ caption : function (container, $image) {
+ var caption = $image.data('caption');
+
+ if (caption) {
+ container.text(caption).show();
+ } else {
+ container.text('').hide();
+ }
+ },
+
+ go : function ($ul, direction) {
+ var current = $ul.find('.visible'),
+ target = current[direction]();
+
+ if (target.length > 0) {
+ target.find('img').trigger('click', [current, target]);
+ }
+ },
+
+ shift : function (current, target, callback) {
+ var clearing = target.parent(),
+ old_index = defaults.prev_index,
+ direction = this.direction(clearing, current, target),
+ left = parseInt(clearing.css('left'), 10),
+ width = target.outerWidth(),
+ skip_shift;
+
+ // we use jQuery animate instead of CSS transitions because we
+ // need a callback to unlock the next animation
+ if (target.index() !== old_index && !/skip/.test(direction)){
+ if (/left/.test(direction)) {
+ this.lock();
+ clearing.animate({left : left + width}, 300, this.unlock);
+ } else if (/right/.test(direction)) {
+ this.lock();
+ clearing.animate({left : left - width}, 300, this.unlock);
+ }
+ } else if (/skip/.test(direction)) {
+
+ // the target image is not adjacent to the current image, so
+ // do we scroll right or not
+ skip_shift = target.index() - defaults.up_count;
+ this.lock();
+
+ if (skip_shift > 0) {
+ clearing.animate({left : -(skip_shift * width)}, 300, this.unlock);
+ } else {
+ clearing.animate({left : 0}, 300, this.unlock);
+ }
+ }
+
+ callback();
+ },
+
+ lock : function () {
+ defaults.locked = true;
+ },
+
+ unlock : function () {
+ defaults.locked = false;
+ },
+
+ locked : function () {
+ return defaults.locked;
+ },
+
+ direction : function ($el, current, target) {
+ var lis = $el.find('li'),
+ li_width = lis.outerWidth() + (lis.outerWidth() / 4),
+ up_count = Math.floor($('.clearing-container').outerWidth() / li_width) - 1,
+ target_index = lis.index(target),
+ response;
+
+ defaults.up_count = up_count;
+
+ if (this.adjacent(defaults.prev_index, target_index)) {
+ if ((target_index > up_count) && target_index > defaults.prev_index) {
+ response = 'right';
+ } else if ((target_index > up_count - 1) && target_index <= defaults.prev_index) {
+ response = 'left';
+ } else {
+ response = false;
+ }
+ } else {
+ response = 'skip';
+ }
+
+ defaults.prev_index = target_index;
+
+ return response;
+ },
+
+ adjacent : function (current_index, target_index) {
+ for (var i = target_index + 1; i >= target_index - 1; i--) {
+ if (i === current_index) return true;
+ }
+ return false;
+ },
+
+ center : function (target) {
+ target.css({
+ marginLeft : -(target.outerWidth() / 2),
+ marginTop : -(target.outerHeight() / 2)
+ });
+ },
+
+ outerHTML : function (el) {
+ // support FireFox < 11
+ return el.outerHTML || new XMLSerializer().serializeToString(el);
+ }
+
+ };
+
+ $.fn.foundationClearing = function (method) {
+ if (cl[method]) {
+ return cl[method].apply(this, Array.prototype.slice.call(arguments, 1));
+ } else if (typeof method === 'object' || !method) {
+ return cl.init.apply(this, arguments);
+ } else {
+ $.error('Method ' + method + ' does not exist on jQuery.foundationClearing');
+ }
+ };
+
+ // jquery.imageready.js
+ // @weblinc, @jsantell, (c) 2012
+
+ (function( $ ) {
+ $.fn.loaded = function ( callback, userSettings ) {
+ var
+ options = $.extend( {}, $.fn.loaded.defaults, userSettings ),
+ $images = this.find( 'img' ).add( this.filter( 'img' ) ),
+ unloadedImages = $images.length;
+
+ function loaded () {
+ unloadedImages -= 1;
+ !unloadedImages && callback();
+ }
+
+ function bindLoad () {
+ this.one( 'load', loaded );
+ if ( $.browser.msie ) {
+ var
+ src = this.attr( 'src' ),
+ param = src.match( /\?/ ) ? '&' : '?';
+ param += options.cachePrefix + '=' + ( new Date() ).getTime();
+ this.attr( 'src', src + param );
+ }
+ }
+
+ return $images.each(function () {
+ var $this = $( this );
+ if ( !$this.attr( 'src' ) ) {
+ loaded();
+ return;
+ }
+ this.complete || this.readyState === 4 ?
+ loaded() :
+ bindLoad.call( $this );
+ });
+ };
+
+ $.fn.loaded.defaults = {
+ cachePrefix: 'random'
+ };
+
+ }(jQuery));
+
+}(jQuery, this, this.document));
diff --git a/website/static/js/foundation3/jquery.foundation.forms.js b/website/static/js/foundation3/jquery.foundation.forms.js
new file mode 100644
index 0000000..ea74446
--- /dev/null
+++ b/website/static/js/foundation3/jquery.foundation.forms.js
@@ -0,0 +1,502 @@
+/*
+ * jQuery Custom Forms Plugin 1.0
+ * www.ZURB.com
+ * Copyright 2010, ZURB
+ * Free to use under the MIT license.
+ * http://www.opensource.org/licenses/mit-license.php
+*/
+
+(function( $ ){
+
+ /**
+ * Helper object used to quickly adjust all hidden parent element's, display and visibility properties.
+ * This is currently used for the custom drop downs. When the dropdowns are contained within a reveal modal
+ * we cannot accurately determine the list-item elements width property, since the modal's display property is set
+ * to 'none'.
+ *
+ * This object will help us work around that problem.
+ *
+ * NOTE: This could also be plugin.
+ *
+ * @function hiddenFix
+ */
+ var hiddenFix = function() {
+
+ return {
+ /**
+ * Sets all hidden parent elements and self to visibile.
+ *
+ * @method adjust
+ * @param {jQuery Object} $child
+ */
+
+ // We'll use this to temporarily store style properties.
+ tmp : [],
+
+ // We'll use this to set hidden parent elements.
+ hidden : null,
+
+ adjust : function( $child ) {
+ // Internal reference.
+ var _self = this;
+
+ // Set all hidden parent elements, including this element.
+ _self.hidden = $child.parents().andSelf().filter( ":hidden" );
+
+ // Loop through all hidden elements.
+ _self.hidden.each( function() {
+
+ // Cache the element.
+ var $elem = $( this );
+
+ // Store the style attribute.
+ // Undefined if element doesn't have a style attribute.
+ _self.tmp.push( $elem.attr( 'style' ) );
+
+ // Set the element's display property to block,
+ // but ensure it's visibility is hidden.
+ $elem.css( { 'visibility' : 'hidden', 'display' : 'block' } );
+ });
+
+ }, // end adjust
+
+ /**
+ * Resets the elements previous state.
+ *
+ * @method reset
+ */
+ reset : function() {
+ // Internal reference.
+ var _self = this;
+ // Loop through our hidden element collection.
+ _self.hidden.each( function( i ) {
+ // Cache this element.
+ var $elem = $( this ),
+ _tmp = _self.tmp[ i ]; // Get the stored 'style' value for this element.
+
+ // If the stored value is undefined.
+ if( _tmp === undefined )
+ // Remove the style attribute.
+ $elem.removeAttr( 'style' );
+ else
+ // Otherwise, reset the element style attribute.
+ $elem.attr( 'style', _tmp );
+
+ });
+ // Reset the tmp array.
+ _self.tmp = [];
+ // Reset the hidden elements variable.
+ _self.hidden = null;
+
+ } // end reset
+
+ }; // end return
+
+ };
+
+ jQuery.foundation = jQuery.foundation || {};
+ jQuery.foundation.customForms = jQuery.foundation.customForms || {};
+
+ $.foundation.customForms.appendCustomMarkup = function ( options ) {
+
+ var defaults = {
+ disable_class: "no-custom"
+ };
+
+ options = $.extend( defaults, options );
+
+ function appendCustomMarkup(idx, sel) {
+ var $this = $(sel).hide(),
+ type = $this.attr('type'),
+ $span = $this.next('span.custom.' + type);
+
+ if ($span.length === 0) {
+ $span = $('<span class="custom ' + type + '"></span>').insertAfter($this);
+ }
+
+ $span.toggleClass('checked', $this.is(':checked'));
+ $span.toggleClass('disabled', $this.is(':disabled'));
+ }
+
+ function appendCustomSelect(idx, sel) {
+ var hiddenFixObj = hiddenFix();
+ //
+ // jQueryify the <select> element and cache it.
+ //
+ var $this = $( sel ),
+ //
+ // Find the custom drop down element.
+ //
+ $customSelect = $this.next( 'div.custom.dropdown' ),
+ //
+ // Find the custom select element within the custom drop down.
+ //
+ $customList = $customSelect.find( 'ul' ),
+ //
+ // Find the custom a.current element.
+ //
+ $selectCurrent = $customSelect.find( ".current" ),
+ //
+ // Find the custom a.selector element (the drop-down icon).
+ //
+ $selector = $customSelect.find( ".selector" ),
+ //
+ // Get the <options> from the <select> element.
+ //
+ $options = $this.find( 'option' ),
+ //
+ // Filter down the selected options
+ //
+ $selectedOption = $options.filter( ':selected' ),
+ //
+ // Initial max width.
+ //
+ maxWidth = 0,
+ //
+ // We'll use this variable to create the <li> elements for our custom select.
+ //
+ liHtml = '',
+ //
+ // We'll use this to cache the created <li> elements within our custom select.
+ //
+ $listItems
+ ;
+ var $currentSelect = false;
+ //
+ // Should we not create a custom list?
+ //
+ if ( $this.hasClass( options.disable_class ) ) return;
+
+ //
+ // Did we not create a custom select element yet?
+ //
+ if ( $customSelect.length === 0 ) {
+ //
+ // Let's create our custom select element!
+ //
+
+ //
+ // Determine what select size to use.
+ //
+ var customSelectSize = $this.hasClass( 'small' ) ? 'small' :
+ $this.hasClass( 'medium' ) ? 'medium' :
+ $this.hasClass( 'large' ) ? 'large' :
+ $this.hasClass( 'expand' ) ? 'expand' : ''
+ ;
+ //
+ // Build our custom list.
+ //
+ $customSelect = $('<div class="' + ['custom', 'dropdown', customSelectSize ].join( ' ' ) + '"><a href="#" class="selector"></a><ul /></div>');
+ //
+ // Grab the selector element
+ //
+ $selector = $customSelect.find( ".selector" );
+ //
+ // Grab the unordered list element from the custom list.
+ //
+ $customList = $customSelect.find( "ul" );
+ //
+ // Build our <li> elements.
+ //
+ liHtml = $options.map( function() { return "<li>" + $( this ).html() + "</li>"; } ).get().join( '' );
+ //
+ // Append our <li> elements to the custom list (<ul>).
+ //
+ $customList.append( liHtml );
+ //
+ // Insert the the currently selected list item before all other elements.
+ // Then, find the element and assign it to $currentSelect.
+ //
+
+ $currentSelect = $customSelect.prepend( '<a href="#" class="current">' + $selectedOption.html() + '</a>' ).find( ".current" );
+ //
+ // Add the custom select element after the <select> element.
+ //
+ $this.after( $customSelect )
+ //
+ //then hide the <select> element.
+ //
+ .hide();
+
+ } else {
+ //
+ // Create our list item <li> elements.
+ //
+ liHtml = $options.map( function() { return "<li>" + $( this ).html() + "</li>"; } ).get().join( '' );
+ //
+ // Refresh the ul with options from the select in case the supplied markup doesn't match.
+ // Clear what's currently in the <ul> element.
+ //
+ $customList.html( '' )
+ //
+ // Populate the list item <li> elements.
+ //
+ .append( liHtml );
+
+ } // endif $customSelect.length === 0
+
+ //
+ // Determine whether or not the custom select element should be disabled.
+ //
+ $customSelect.toggleClass( 'disabled', $this.is( ':disabled' ) );
+ //
+ // Cache our List item elements.
+ //
+ $listItems = $customList.find( 'li' );
+
+ //
+ // Determine which elements to select in our custom list.
+ //
+ $options.each( function ( index ) {
+
+ if ( this.selected ) {
+ //
+ // Add the selected class to the current li element
+ //
+ $listItems.eq( index ).addClass( 'selected' );
+ //
+ // Update the current element with the option value.
+ //
+ if ($currentSelect) {
+ $currentSelect.html( $( this ).html() );
+ }
+
+ }
+
+ });
+
+ //
+ // Update the custom <ul> list width property.
+ //
+ $customList.css( 'width', 'auto' );
+ //
+ // Set the custom select width property.
+ //
+ $customSelect.css( 'width', 'auto' );
+
+ //
+ // If we're not specifying a predetermined form size.
+ //
+ if ( !$customSelect.is( '.small, .medium, .large, .expand' ) ) {
+
+ // ------------------------------------------------------------------------------------
+ // This is a work-around for when elements are contained within hidden parents.
+ // For example, when custom-form elements are inside of a hidden reveal modal.
+ //
+ // We need to display the current custom list element as well as hidden parent elements
+ // in order to properly calculate the list item element's width property.
+ // -------------------------------------------------------------------------------------
+
+ //
+ // Show the drop down.
+ // This should ensure that the list item's width values are properly calculated.
+ //
+ $customSelect.addClass( 'open' );
+ //
+ // Quickly, display all parent elements.
+ // This should help us calcualate the width of the list item's within the drop down.
+ //
+ hiddenFixObj.adjust( $customList );
+ //
+ // Grab the largest list item width.
+ //
+ maxWidth = ( $listItems.outerWidth() > maxWidth ) ? $listItems.outerWidth() : maxWidth;
+ //
+ // Okay, now reset the parent elements.
+ // This will hide them again.
+ //
+ hiddenFixObj.reset();
+ //
+ // Finally, hide the drop down.
+ //
+ $customSelect.removeClass( 'open' );
+ //
+ // Set the custom list width.
+ //
+ $customSelect.width( maxWidth + 18);
+ //
+ // Set the custom list element (<ul />) width.
+ //
+ $customList.width( maxWidth + 16 );
+
+ } // endif
+
+ }
+
+ $('form.custom input:radio[data-customforms!=disabled]').each(appendCustomMarkup);
+ $('form.custom input:checkbox[data-customforms!=disabled]').each(appendCustomMarkup);
+ $('form.custom select[data-customforms!=disabled]').each(appendCustomSelect);
+ };
+
+ var refreshCustomSelect = function($select) {
+ var maxWidth = 0,
+ $customSelect = $select.next();
+ $options = $select.find('option');
+ $customSelect.find('ul').html('');
+
+ $options.each(function () {
+ $li = $('<li>' + $(this).html() + '</li>');
+ $customSelect.find('ul').append($li);
+ });
+
+ // re-populate
+ $options.each(function (index) {
+ if (this.selected) {
+ $customSelect.find('li').eq(index).addClass('selected');
+ $customSelect.find('.current').html($(this).html());
+ }
+ });
+
+ // fix width
+ $customSelect.removeAttr('style')
+ .find('ul').removeAttr('style');
+ $customSelect.find('li').each(function () {
+ $customSelect.addClass('open');
+ if ($(this).outerWidth() > maxWidth) {
+ maxWidth = $(this).outerWidth();
+ }
+ $customSelect.removeClass('open');
+ });
+ $customSelect.css('width', maxWidth + 18 + 'px');
+ $customSelect.find('ul').css('width', maxWidth + 16 + 'px');
+
+ };
+
+ var toggleCheckbox = function($element) {
+ var $input = $element.prev(),
+ input = $input[0];
+
+ if (false === $input.is(':disabled')) {
+ input.checked = ((input.checked) ? false : true);
+ $element.toggleClass('checked');
+
+ $input.trigger('change');
+ }
+ };
+
+ var toggleRadio = function($element) {
+ var $input = $element.prev(),
+ $form = $input.closest('form.custom'),
+ input = $input[0];
+
+ if (false === $input.is(':disabled')) {
+ $form.find('input:radio[name="' + $input.attr('name') + '"]').next().not($element).removeClass('checked');
+ if ( !$element.hasClass('checked') ) {
+ $element.toggleClass('checked');
+ }
+ input.checked = $element.hasClass('checked');
+
+ $input.trigger('change');
+ }
+ };
+
+ $(document).on('click', 'form.custom span.custom.checkbox', function (event) {
+ event.preventDefault();
+ event.stopPropagation();
+
+ toggleCheckbox($(this));
+ });
+
+ $(document).on('click', 'form.custom span.custom.radio', function (event) {
+ event.preventDefault();
+ event.stopPropagation();
+
+ toggleRadio($(this));
+ });
+
+ $(document).on('change', 'form.custom select[data-customforms!=disabled]', function (event) {
+ refreshCustomSelect($(this));
+ });
+
+ $(document).on('click', 'form.custom label', function (event) {
+ var $associatedElement = $('#' + $(this).attr('for') + '[data-customforms!=disabled]'),
+ $customCheckbox,
+ $customRadio;
+ if ($associatedElement.length !== 0) {
+ if ($associatedElement.attr('type') === 'checkbox') {
+ event.preventDefault();
+ $customCheckbox = $(this).find('span.custom.checkbox');
+ //the checkbox might be outside after the label
+ if ($customCheckbox.length == 0) {
+ $customCheckbox = $(this).next('span.custom.checkbox');
+ }
+ //the checkbox might be outside before the label
+ if ($customCheckbox.length == 0) {
+ $customCheckbox = $(this).prev('span.custom.checkbox');
+ }
+ toggleCheckbox($customCheckbox);
+ } else if ($associatedElement.attr('type') === 'radio') {
+ event.preventDefault();
+ $customRadio = $(this).find('span.custom.radio');
+ //the radio might be outside after the label
+ if ($customRadio.length == 0) {
+ $customRadio = $(this).next('span.custom.radio');
+ }
+ //the radio might be outside before the label
+ if ($customRadio.length == 0) {
+ $customRadio = $(this).prev('span.custom.radio');
+ }
+ toggleRadio($customRadio);
+ }
+ }
+ });
+
+ $(document).on('click', 'form.custom div.custom.dropdown a.current, form.custom div.custom.dropdown a.selector', function (event) {
+ var $this = $(this),
+ $dropdown = $this.closest('div.custom.dropdown'),
+ $select = $dropdown.prev();
+
+ event.preventDefault();
+ $('div.dropdown').removeClass('open');
+
+ if (false === $select.is(':disabled')) {
+ $dropdown.toggleClass('open');
+
+ if ($dropdown.hasClass('open')) {
+ $(document).bind('click.customdropdown', function (event) {
+ $dropdown.removeClass('open');
+ $(document).unbind('.customdropdown');
+ });
+ } else {
+ $(document).unbind('.customdropdown');
+ }
+ return false;
+ }
+ });
+
+ $(document).on('click', 'form.custom div.custom.dropdown li', function (event) {
+ var $this = $(this),
+ $customDropdown = $this.closest('div.custom.dropdown'),
+ $select = $customDropdown.prev(),
+ selectedIndex = 0;
+
+ event.preventDefault();
+ event.stopPropagation();
+ $('div.dropdown').removeClass('open');
+
+ $this
+ .closest('ul')
+ .find('li')
+ .removeClass('selected');
+ $this.addClass('selected');
+
+ $customDropdown
+ .removeClass('open')
+ .find('a.current')
+ .html($this.html());
+
+ $this.closest('ul').find('li').each(function (index) {
+ if ($this[0] == this) {
+ selectedIndex = index;
+ }
+
+ });
+ $select[0].selectedIndex = selectedIndex;
+
+ $select.trigger('change');
+ });
+
+
+ $.fn.foundationCustomForms = $.foundation.customForms.appendCustomMarkup;
+
+})( jQuery );
diff --git a/website/static/js/foundation3/jquery.foundation.joyride.js b/website/static/js/foundation3/jquery.foundation.joyride.js
new file mode 100644
index 0000000..036ccff
--- /dev/null
+++ b/website/static/js/foundation3/jquery.foundation.joyride.js
@@ -0,0 +1,639 @@
+/*
+ * jQuery Foundation Joyride Plugin 2.0.3
+ * http://foundation.zurb.com
+ * Copyright 2012, ZURB
+ * Free to use under the MIT license.
+ * http://www.opensource.org/licenses/mit-license.php
+*/
+
+/*jslint unparam: true, browser: true, indent: 2 */
+
+;(function ($, window, undefined) {
+ 'use strict';
+
+ var defaults = {
+ 'version' : '2.0.3',
+ 'tipLocation' : 'bottom', // 'top' or 'bottom' in relation to parent
+ 'nubPosition' : 'auto', // override on a per tooltip bases
+ 'scrollSpeed' : 300, // Page scrolling speed in milliseconds
+ 'timer' : 0, // 0 = no timer , all other numbers = timer in milliseconds
+ 'startTimerOnClick' : true, // true or false - true requires clicking the first button start the timer
+ 'startOffset' : 0, // the index of the tooltip you want to start on (index of the li)
+ 'nextButton' : true, // true or false to control whether a next button is used
+ 'tipAnimation' : 'fade', // 'pop' or 'fade' in each tip
+ 'pauseAfter' : [], // array of indexes where to pause the tour after
+ 'tipAnimationFadeSpeed': 300, // when tipAnimation = 'fade' this is speed in milliseconds for the transition
+ 'cookieMonster' : false, // true or false to control whether cookies are used
+ 'cookieName' : 'joyride', // Name the cookie you'll use
+ 'cookieDomain' : false, // Will this cookie be attached to a domain, ie. '.notableapp.com'
+ 'tipContainer' : 'body', // Where will the tip be attached
+ 'postRideCallback' : $.noop, // A method to call once the tour closes (canceled or complete)
+ 'postStepCallback' : $.noop, // A method to call after each step
+ 'template' : { // HTML segments for tip layout
+ 'link' : '<a href="#close" class="joyride-close-tip">X</a>',
+ 'timer' : '<div class="joyride-timer-indicator-wrap"><span class="joyride-timer-indicator"></span></div>',
+ 'tip' : '<div class="joyride-tip-guide"><span class="joyride-nub"></span></div>',
+ 'wrapper' : '<div class="joyride-content-wrapper"></div>',
+ 'button' : '<a href="#" class="small button joyride-next-tip"></a>'
+ }
+ },
+
+ Modernizr = Modernizr || false,
+
+ settings = {},
+
+ methods = {
+
+ init : function (opts) {
+ return this.each(function () {
+
+ if ($.isEmptyObject(settings)) {
+ settings = $.extend(true, defaults, opts);
+
+ // non configurable settings
+ settings.document = window.document;
+ settings.$document = $(settings.document);
+ settings.$window = $(window);
+ settings.$content_el = $(this);
+ settings.body_offset = $(settings.tipContainer).position();
+ settings.$tip_content = $('> li', settings.$content_el);
+ settings.paused = false;
+ settings.attempts = 0;
+
+ settings.tipLocationPatterns = {
+ top: ['bottom'],
+ bottom: [], // bottom should not need to be repositioned
+ left: ['right', 'top', 'bottom'],
+ right: ['left', 'top', 'bottom']
+ };
+
+ // are we using jQuery 1.7+
+ methods.jquery_check();
+
+ // can we create cookies?
+ if (!$.isFunction($.cookie)) {
+ settings.cookieMonster = false;
+ }
+
+ // generate the tips and insert into dom.
+ if (!settings.cookieMonster || !$.cookie(settings.cookieName)) {
+
+ settings.$tip_content.each(function (index) {
+ methods.create({$li : $(this), index : index});
+ });
+
+ // show first tip
+ if (!settings.startTimerOnClick && settings.timer > 0) {
+ methods.show('init');
+ methods.startTimer();
+ } else {
+ methods.show('init');
+ }
+
+ }
+
+ settings.$document.on('click.joyride', '.joyride-next-tip, .joyride-modal-bg', function (e) {
+ e.preventDefault();
+
+ if (settings.$li.next().length < 1) {
+ methods.end();
+ } else if (settings.timer > 0) {
+ clearTimeout(settings.automate);
+ methods.hide();
+ methods.show();
+ methods.startTimer();
+ } else {
+ methods.hide();
+ methods.show();
+ }
+
+ });
+
+ settings.$document.on('click.joyride', '.joyride-close-tip', function (e) {
+ e.preventDefault();
+ methods.end();
+ });
+
+ settings.$window.bind('resize.joyride', function (e) {
+ if (methods.is_phone()) {
+ methods.pos_phone();
+ } else {
+ methods.pos_default();
+ }
+ });
+ } else {
+ methods.restart();
+ }
+
+ });
+ },
+
+ // call this method when you want to resume the tour
+ resume : function () {
+ methods.set_li();
+ methods.show();
+ },
+
+ tip_template : function (opts) {
+ var $blank, content;
+
+ opts.tip_class = opts.tip_class || '';
+
+ $blank = $(settings.template.tip).addClass(opts.tip_class);
+ content = $.trim($(opts.li).html()) +
+ methods.button_text(opts.button_text) +
+ settings.template.link +
+ methods.timer_instance(opts.index);
+
+ $blank.append($(settings.template.wrapper));
+ $blank.first().attr('data-index', opts.index);
+ $('.joyride-content-wrapper', $blank).append(content);
+
+ return $blank[0];
+ },
+
+ timer_instance : function (index) {
+ var txt;
+
+ if ((index === 0 && settings.startTimerOnClick && settings.timer > 0) || settings.timer === 0) {
+ txt = '';
+ } else {
+ txt = methods.outerHTML($(settings.template.timer)[0]);
+ }
+ return txt;
+ },
+
+ button_text : function (txt) {
+ if (settings.nextButton) {
+ txt = $.trim(txt) || 'Next';
+ txt = methods.outerHTML($(settings.template.button).append(txt)[0]);
+ } else {
+ txt = '';
+ }
+ return txt;
+ },
+
+ create : function (opts) {
+ // backwards compatibility with data-text attribute
+ var buttonText = opts.$li.attr('data-button') || opts.$li.attr('data-text'),
+ tipClass = opts.$li.attr('class'),
+ $tip_content = $(methods.tip_template({
+ tip_class : tipClass,
+ index : opts.index,
+ button_text : buttonText,
+ li : opts.$li
+ }));
+
+ $(settings.tipContainer).append($tip_content);
+ },
+
+ show : function (init) {
+ var opts = {}, ii, opts_arr = [], opts_len = 0, p,
+ $timer = null;
+
+ // are we paused?
+ if (settings.$li === undefined || ($.inArray(settings.$li.index(), settings.pauseAfter) === -1)) {
+
+ // don't go to the next li if the tour was paused
+ if (settings.paused) {
+ settings.paused = false;
+ } else {
+ methods.set_li(init);
+ }
+
+ settings.attempts = 0;
+
+ if (settings.$li.length && settings.$target.length > 0) {
+ opts_arr = (settings.$li.data('options') || ':').split(';');
+ opts_len = opts_arr.length;
+
+ // parse options
+ for (ii = opts_len - 1; ii >= 0; ii--) {
+ p = opts_arr[ii].split(':');
+
+ if (p.length === 2) {
+ opts[$.trim(p[0])] = $.trim(p[1]);
+ }
+ }
+
+ settings.tipSettings = $.extend({}, settings, opts);
+
+ settings.tipSettings.tipLocationPattern = settings.tipLocationPatterns[settings.tipSettings.tipLocation];
+
+ // scroll if not modal
+ if (!/body/i.test(settings.$target.selector)) {
+ methods.scroll_to();
+ }
+
+ if (methods.is_phone()) {
+ methods.pos_phone(true);
+ } else {
+ methods.pos_default(true);
+ }
+
+ $timer = $('.joyride-timer-indicator', settings.$next_tip);
+
+ if (/pop/i.test(settings.tipAnimation)) {
+
+ $timer.outerWidth(0);
+
+ if (settings.timer > 0) {
+
+ settings.$next_tip.show();
+ $timer.animate({
+ width: $('.joyride-timer-indicator-wrap', settings.$next_tip).outerWidth()
+ }, settings.timer);
+
+ } else {
+
+ settings.$next_tip.show();
+
+ }
+
+
+ } else if (/fade/i.test(settings.tipAnimation)) {
+
+ $timer.outerWidth(0);
+
+ if (settings.timer > 0) {
+
+ settings.$next_tip.fadeIn(settings.tipAnimationFadeSpeed);
+
+ settings.$next_tip.show();
+ $timer.animate({
+ width: $('.joyride-timer-indicator-wrap', settings.$next_tip).outerWidth()
+ }, settings.timer);
+
+ } else {
+
+ settings.$next_tip.fadeIn(settings.tipAnimationFadeSpeed);
+
+ }
+ }
+
+ settings.$current_tip = settings.$next_tip;
+
+ // skip non-existent targets
+ } else if (settings.$li && settings.$target.length < 1) {
+
+ methods.show();
+
+ } else {
+
+ methods.end();
+
+ }
+ } else {
+
+ settings.paused = true;
+
+ }
+
+ },
+
+ // detect phones with media queries if supported.
+ is_phone : function () {
+ if (Modernizr) {
+ return Modernizr.mq('only screen and (max-width: 767px)');
+ }
+
+ return (settings.$window.width() < 767) ? true : false;
+ },
+
+ hide : function () {
+ settings.postStepCallback(settings.$li.index(), settings.$current_tip);
+ $('.joyride-modal-bg').hide();
+ settings.$current_tip.hide();
+ },
+
+ set_li : function (init) {
+ if (init) {
+ settings.$li = settings.$tip_content.eq(settings.startOffset);
+ methods.set_next_tip();
+ settings.$current_tip = settings.$next_tip;
+ } else {
+ settings.$li = settings.$li.next();
+ methods.set_next_tip();
+ }
+
+ methods.set_target();
+ },
+
+ set_next_tip : function () {
+ settings.$next_tip = $('.joyride-tip-guide[data-index=' + settings.$li.index() + ']');
+ },
+
+ set_target : function () {
+ var cl = settings.$li.attr('data-class'),
+ id = settings.$li.attr('data-id'),
+ $sel = function () {
+ if (id) {
+ return $(settings.document.getElementById(id));
+ } else if (cl) {
+ return $('.' + cl).first();
+ } else {
+ return $('body');
+ }
+ };
+
+ settings.$target = $sel();
+ },
+
+ scroll_to : function () {
+ var window_half, tipOffset;
+
+ window_half = settings.$window.height() / 2;
+ tipOffset = Math.ceil(settings.$target.offset().top - window_half + settings.$next_tip.outerHeight());
+
+ $("html, body").stop().animate({
+ scrollTop: tipOffset
+ }, settings.scrollSpeed);
+ },
+
+ paused : function () {
+ if (($.inArray((settings.$li.index() + 1), settings.pauseAfter) === -1)) {
+ return true;
+ }
+
+ return false;
+ },
+
+ destroy : function () {
+ settings.$document.off('.joyride');
+ $(window).off('.joyride');
+ $('.joyride-close-tip, .joyride-next-tip, .joyride-modal-bg').off('.joyride');
+ $('.joyride-tip-guide, .joyride-modal-bg').remove();
+ clearTimeout(settings.automate);
+ settings = {};
+ },
+
+ restart : function () {
+ methods.hide();
+ settings.$li = undefined;
+ methods.show('init');
+ },
+
+ pos_default : function (init) {
+ var half_fold = Math.ceil(settings.$window.height() / 2),
+ tip_position = settings.$next_tip.offset(),
+ $nub = $('.joyride-nub', settings.$next_tip),
+ nub_height = Math.ceil($nub.outerHeight() / 2),
+ toggle = init || false;
+
+ // tip must not be "display: none" to calculate position
+ if (toggle) {
+ settings.$next_tip.css('visibility', 'hidden');
+ settings.$next_tip.show();
+ }
+
+ if (!/body/i.test(settings.$target.selector)) {
+
+ if (methods.bottom()) {
+ settings.$next_tip.css({
+ top: (settings.$target.offset().top + nub_height + settings.$target.outerHeight()),
+ left: settings.$target.offset().left});
+
+ methods.nub_position($nub, settings.tipSettings.nubPosition, 'top');
+
+ } else if (methods.top()) {
+
+ settings.$next_tip.css({
+ top: (settings.$target.offset().top - settings.$next_tip.outerHeight() - nub_height),
+ left: settings.$target.offset().left});
+
+ methods.nub_position($nub, settings.tipSettings.nubPosition, 'bottom');
+
+ } else if (methods.right()) {
+
+ settings.$next_tip.css({
+ top: settings.$target.offset().top,
+ left: (settings.$target.outerWidth() + settings.$target.offset().left)});
+
+ methods.nub_position($nub, settings.tipSettings.nubPosition, 'left');
+
+ } else if (methods.left()) {
+
+ settings.$next_tip.css({
+ top: settings.$target.offset().top,
+ left: (settings.$target.offset().left - settings.$next_tip.outerWidth() - nub_height)});
+
+ methods.nub_position($nub, settings.tipSettings.nubPosition, 'right');
+
+ }
+
+ if (!methods.visible(methods.corners(settings.$next_tip)) && settings.attempts < settings.tipSettings.tipLocationPattern.length) {
+
+ $nub.removeClass('bottom')
+ .removeClass('top')
+ .removeClass('right')
+ .removeClass('left');
+
+ settings.tipSettings.tipLocation = settings.tipSettings.tipLocationPattern[settings.attempts];
+
+ settings.attempts++;
+
+ methods.pos_default(true);
+
+ }
+
+ } else if (settings.$li.length) {
+
+ methods.pos_modal($nub);
+
+ }
+
+ if (toggle) {
+ settings.$next_tip.hide();
+ settings.$next_tip.css('visibility', 'visible');
+ }
+
+ },
+
+ pos_phone : function (init) {
+ var tip_height = settings.$next_tip.outerHeight(),
+ tip_offset = settings.$next_tip.offset(),
+ target_height = settings.$target.outerHeight(),
+ $nub = $('.joyride-nub', settings.$next_tip),
+ nub_height = Math.ceil($nub.outerHeight() / 2),
+ toggle = init || false;
+
+ $nub.removeClass('bottom')
+ .removeClass('top')
+ .removeClass('right')
+ .removeClass('left');
+
+ if (toggle) {
+ settings.$next_tip.css('visibility', 'hidden');
+ settings.$next_tip.show();
+ }
+
+ if (!/body/i.test(settings.$target.selector)) {
+
+ if (methods.top()) {
+
+ settings.$next_tip.offset({top: settings.$target.offset().top - tip_height - nub_height});
+ $nub.addClass('bottom');
+
+ } else {
+
+ settings.$next_tip.offset({top: settings.$target.offset().top + target_height + nub_height});
+ $nub.addClass('top');
+
+ }
+
+ } else if (settings.$li.length) {
+
+ methods.pos_modal($nub);
+
+ }
+
+ if (toggle) {
+ settings.$next_tip.hide();
+ settings.$next_tip.css('visibility', 'visible');
+ }
+ },
+
+ pos_modal : function ($nub) {
+ methods.center();
+ $nub.hide();
+
+ if ($('.joyride-modal-bg').length < 1) {
+ $('body').append('<div class="joyride-modal-bg">').show();
+ }
+
+ if (/pop/i.test(settings.tipAnimation)) {
+ $('.joyride-modal-bg').show();
+ } else {
+ $('.joyride-modal-bg').fadeIn(settings.tipAnimationFadeSpeed);
+ }
+ },
+
+ center : function () {
+ var $w = settings.$window;
+
+ settings.$next_tip.css({
+ top : ((($w.height() - settings.$next_tip.outerHeight()) / 2) + $w.scrollTop()),
+ left : ((($w.width() - settings.$next_tip.outerWidth()) / 2) + $w.scrollLeft())
+ });
+
+ return true;
+ },
+
+ bottom : function () {
+ return /bottom/i.test(settings.tipSettings.tipLocation);
+ },
+
+ top : function () {
+ return /top/i.test(settings.tipSettings.tipLocation);
+ },
+
+ right : function () {
+ return /right/i.test(settings.tipSettings.tipLocation);
+ },
+
+ left : function () {
+ return /left/i.test(settings.tipSettings.tipLocation);
+ },
+
+ corners : function (el) {
+ var w = settings.$window,
+ right = w.width() + w.scrollLeft(),
+ bottom = w.width() + w.scrollTop();
+
+ return [
+ el.offset().top <= w.scrollTop(),
+ right <= el.offset().left + el.outerWidth(),
+ bottom <= el.offset().top + el.outerHeight(),
+ w.scrollLeft() >= el.offset().left
+ ];
+ },
+
+ visible : function (hidden_corners) {
+ var i = hidden_corners.length;
+
+ while (i--) {
+ if (hidden_corners[i]) return false;
+ }
+
+ return true;
+ },
+
+ nub_position : function (nub, pos, def) {
+ if (pos === 'auto') {
+ nub.addClass(def);
+ } else {
+ nub.addClass(pos);
+ }
+ },
+
+ startTimer : function () {
+ if (settings.$li.length) {
+ settings.automate = setTimeout(function () {
+ methods.hide();
+ methods.show();
+ methods.startTimer();
+ }, settings.timer);
+ } else {
+ clearTimeout(settings.automate);
+ }
+ },
+
+ end : function () {
+ if (settings.cookieMonster) {
+ $.cookie(settings.cookieName, 'ridden', { expires: 365, domain: settings.cookieDomain });
+ }
+
+ if (settings.timer > 0) {
+ clearTimeout(settings.automate);
+ }
+
+ $('.joyride-modal-bg').hide();
+ settings.$current_tip.hide();
+ settings.postStepCallback(settings.$li.index(), settings.$current_tip);
+ settings.postRideCallback(settings.$li.index(), settings.$current_tip);
+ },
+
+ jquery_check : function () {
+ // define on() and off() for older jQuery
+ if (!$.isFunction($.fn.on)) {
+
+ $.fn.on = function (types, sel, fn) {
+
+ return this.delegate(sel, types, fn);
+
+ };
+
+ $.fn.off = function (types, sel, fn) {
+
+ return this.undelegate(sel, types, fn);
+
+ };
+
+ return false;
+ }
+
+ return true;
+ },
+
+ outerHTML : function (el) {
+ // support FireFox < 11
+ return el.outerHTML || new XMLSerializer().serializeToString(el);
+ },
+
+ version : function () {
+ return settings.version;
+ }
+
+ };
+
+ $.fn.joyride = function (method) {
+ if (methods[method]) {
+ return methods[method].apply(this, Array.prototype.slice.call(arguments, 1));
+ } else if (typeof method === 'object' || !method) {
+ return methods.init.apply(this, arguments);
+ } else {
+ $.error('Method ' + method + ' does not exist on jQuery.joyride');
+ }
+ };
+
+}(jQuery, this));
diff --git a/website/static/js/foundation3/jquery.foundation.magellan.js b/website/static/js/foundation3/jquery.foundation.magellan.js
new file mode 100644
index 0000000..f4e8411
--- /dev/null
+++ b/website/static/js/foundation3/jquery.foundation.magellan.js
@@ -0,0 +1,96 @@
+/*
+ * jQuery Foundation Magellan 0.1.0
+ * http://foundation.zurb.com
+ * Copyright 2012, ZURB
+ * Free to use under the MIT license.
+ * http://www.opensource.org/licenses/mit-license.php
+*/
+
+/*jslint unparam: true, browser: true, indent: 2 */
+
+;(function ($, window, undefined) {
+ 'use strict';
+
+ $.fn.foundationMagellan = function(options) {
+ var $window = $(window),
+ $document = $(document),
+ $fixedMagellan = $('[data-magellan-expedition=fixed]'),
+ defaults = {
+ threshold: ($fixedMagellan.length) ? $fixedMagellan.outerHeight(true) : 0,
+ activeClass: 'active'
+ },
+ options = $.extend({}, defaults, options);
+
+ // Indicate we have arrived at a destination
+ $document.on('magellan.arrival', '[data-magellan-arrival]', function(e) {
+ var $destination = $(this),
+ $expedition = $destination.closest('[data-magellan-expedition]'),
+ activeClass = $expedition.attr('data-magellan-active-class') || options.activeClass;
+ $destination
+ .closest('[data-magellan-expedition]')
+ .find('[data-magellan-arrival]')
+ .not(this)
+ .removeClass(activeClass);
+ $destination.addClass(activeClass);
+ });
+
+ // Set starting point as the current destination
+ var $expedition = $('[data-magellan-expedition]');
+ $expedition.find('[data-magellan-arrival]:first')
+ .addClass($expedition.attr('data-magellan-active-class') || options.activeClass);
+
+ // Update fixed position
+ $fixedMagellan.on('magellan.update-position', function(){
+ var $el = $(this);
+ $el.data("magellan-fixed-position","");
+ $el.data("magellan-top-offset", "");
+ })
+ .trigger('magellan.update-position');
+
+ $window.on('resize.magellan', function() {
+ $fixedMagellan.trigger('magellan.update-position');
+ });
+
+ $window.on('scroll.magellan', function() {
+ var windowScrollTop = $window.scrollTop();
+ $fixedMagellan.each(function() {
+ var $expedition = $(this);
+ if ($expedition.data("magellan-top-offset") === "") {
+ $expedition.data("magellan-top-offset", $expedition.offset().top);
+ }
+ var fixed_position = (windowScrollTop + options.threshold) > $expedition.data("magellan-top-offset");
+ if ($expedition.data("magellan-fixed-position") != fixed_position) {
+ $expedition.data("magellan-fixed-position", fixed_position);
+ if (fixed_position) {
+ $expedition.css({position:"fixed", top:0});
+ } else {
+ $expedition.css({position:"", top:""});
+ }
+ }
+ });
+ });
+
+ // Determine when a destination has been reached, ah0y!
+ var $lastDestination = $('[data-magellan-destination]:last');
+ // Determine if a destination has been set
+ if ($lastDestination.length > 0) {
+ $window.on('scroll.magellan', function (e) {
+ var windowScrollTop = $window.scrollTop(),
+ scrolltopPlusHeight = windowScrollTop + $window.outerHeight(true),
+ lastDestinationTop = Math.ceil($lastDestination.offset().top);
+ $('[data-magellan-destination]').each(function () {
+ var $destination = $(this),
+ destination_name = $destination.attr('data-magellan-destination'),
+ topOffset = $destination.offset().top - windowScrollTop;
+ if (topOffset <= options.threshold) {
+ $('[data-magellan-arrival=' + destination_name + ']').trigger('magellan.arrival');
+ }
+ // In large screens we may hit the bottom of the page and dont reach the top of the last magellan-destination, so lets force it
+ if (scrolltopPlusHeight >= $document.outerHeight(true) && lastDestinationTop > windowScrollTop && lastDestinationTop < scrolltopPlusHeight) {
+ $('[data-magellan-arrival]:last').trigger('magellan.arrival');
+ }
+ });
+ });
+ }
+ };
+}(jQuery, this));
diff --git a/website/static/js/foundation3/jquery.foundation.mediaQueryToggle.js b/website/static/js/foundation3/jquery.foundation.mediaQueryToggle.js
new file mode 100644
index 0000000..7410748
--- /dev/null
+++ b/website/static/js/foundation3/jquery.foundation.mediaQueryToggle.js
@@ -0,0 +1,27 @@
+;(function ($, window, undefined) {
+ 'use strict';
+
+ $.fn.foundationMediaQueryViewer = function (options) {
+ var settings = $.extend(options,{toggleKey:77}), // Press 'M'
+ $doc = $(document);
+
+ $doc.on("keyup.mediaQueryViewer", ":input", function (e){
+ if (e.which === settings.toggleKey) {
+ e.stopPropagation();
+ }
+ });
+ $doc.on("keyup.mediaQueryViewer", function (e) {
+ var $mqViewer = $('#fqv');
+
+ if (e.which === settings.toggleKey) {
+ if ($mqViewer.length > 0) {
+ $mqViewer.remove();
+ } else {
+ $('body').prepend('<div id="fqv" style="position:fixed;top:4px;left:4px;z-index:999;color:#fff;"><p style="font-size:12px;background:rgba(0,0,0,0.75);padding:5px;margin-bottom:1px;line-height:1.2;"><span class="left">Media:</span> <span style="font-weight:bold;" class="show-for-xlarge">Extra Large</span><span style="font-weight:bold;" class="show-for-large">Large</span><span style="font-weight:bold;" class="show-for-medium">Medium</span><span style="font-weight:bold;" class="show-for-small">Small</span><span style="font-weight:bold;" class="show-for-landscape">Landscape</span><span style="font-weight:bold;" class="show-for-portrait">Portrait</span><span style="font-weight:bold;" class="show-for-touch">Touch</span></p></div>');
+ }
+ }
+ });
+
+ };
+
+})(jQuery, this);
diff --git a/website/static/js/foundation3/jquery.foundation.navigation.js b/website/static/js/foundation3/jquery.foundation.navigation.js
new file mode 100644
index 0000000..0684b65
--- /dev/null
+++ b/website/static/js/foundation3/jquery.foundation.navigation.js
@@ -0,0 +1,55 @@
+;(function ($, window, undefined) {
+ 'use strict';
+
+ $.fn.foundationNavigation = function (options) {
+
+ var lockNavBar = false;
+ // Windows Phone, sadly, does not register touch events :(
+ if (Modernizr.touch || navigator.userAgent.match(/Windows Phone/i)) {
+ $(document).on('click.fndtn touchstart.fndtn', '.nav-bar a.flyout-toggle', function (e) {
+ e.preventDefault();
+ var flyout = $(this).siblings('.flyout').first();
+ if (lockNavBar === false) {
+ $('.nav-bar .flyout').not(flyout).slideUp(500);
+ flyout.slideToggle(500, function () {
+ lockNavBar = false;
+ });
+ }
+ lockNavBar = true;
+ });
+ $('.nav-bar>li.has-flyout', this).addClass('is-touch');
+ } else {
+ $('.nav-bar>li.has-flyout', this).on('mouseenter mouseleave', function (e) {
+ if (e.type == 'mouseenter') {
+ $('.nav-bar').find('.flyout').hide();
+ $(this).children('.flyout').show();
+ }
+
+ if (e.type == 'mouseleave') {
+ var flyout = $(this).children('.flyout'),
+ inputs = flyout.find('input'),
+ hasFocus = function (inputs) {
+ var focus;
+ if (inputs.length > 0) {
+ inputs.each(function () {
+ if ($(this).is(":focus")) {
+ focus = true;
+ }
+ });
+ return focus;
+ }
+
+ return false;
+ };
+
+ if (!hasFocus(inputs)) {
+ $(this).children('.flyout').hide();
+ }
+ }
+
+ });
+ }
+
+ };
+
+})( jQuery, this );
diff --git a/website/static/js/foundation3/jquery.foundation.orbit.js b/website/static/js/foundation3/jquery.foundation.orbit.js
new file mode 100644
index 0000000..f9e8b44
--- /dev/null
+++ b/website/static/js/foundation3/jquery.foundation.orbit.js
@@ -0,0 +1,919 @@
+/*
+ * jQuery Orbit Plugin 1.4.0
+ * www.ZURB.com/playground
+ * Copyright 2010, ZURB
+ * Free to use under the MIT license.
+ * http://www.opensource.org/licenses/mit-license.php
+*/
+
+
+(function ($) {
+ 'use strict';
+
+ $.fn.findFirstImage = function () {
+ return this.first()
+ .find('img')
+ .andSelf().filter('img')
+ .first();
+ };
+
+ var ORBIT = {
+
+ defaults: {
+ animation: 'horizontal-push', // fade, horizontal-slide, vertical-slide, horizontal-push, vertical-push
+ animationSpeed: 600, // how fast animations are
+ timer: true, // display timer?
+ advanceSpeed: 4000, // if timer is enabled, time between transitions
+ pauseOnHover: false, // if you hover pauses the slider
+ startClockOnMouseOut: false, // if clock should start on MouseOut
+ startClockOnMouseOutAfter: 1000, // how long after MouseOut should the timer start again
+ directionalNav: true, // manual advancing directional navs
+ directionalNavRightText: 'Right', // text of right directional element for accessibility
+ directionalNavLeftText: 'Left', // text of left directional element for accessibility
+ captions: true, // do you want captions?
+ captionAnimation: 'fade', // fade, slideOpen, none
+ captionAnimationSpeed: 600, // if so how quickly should they animate in
+ resetTimerOnClick: false, // true resets the timer instead of pausing slideshow progress on manual navigation
+ bullets: false, // true or false to activate the bullet navigation
+ bulletThumbs: false, // thumbnails for the bullets
+ bulletThumbLocation: '', // relative path to thumbnails from this file
+ bulletThumbsHideOnSmall: true, // hide thumbs on small devices
+ afterSlideChange: $.noop, // callback to execute after slide changes
+ afterLoadComplete: $.noop, // callback to execute after everything has been loaded
+ fluid: true,
+ centerBullets: true, // center bullet nav with js, turn this off if you want to position the bullet nav manually
+ singleCycle: false, // cycles through orbit slides only once
+ slideNumber: false, // display slide numbers?
+ stackOnSmall: false // stack slides on small devices (i.e. phones)
+ },
+
+ activeSlide: 0,
+ numberSlides: 0,
+ orbitWidth: null,
+ orbitHeight: null,
+ locked: null,
+ timerRunning: null,
+ degrees: 0,
+ wrapperHTML: '<div class="orbit-wrapper" />',
+ timerHTML: '<div class="timer"><span class="mask"><span class="rotator"></span></span><span class="pause"></span></div>',
+ captionHTML: '<div class="orbit-caption"></div>',
+ directionalNavHTML: '<div class="slider-nav hide-for-small"><span class="right"></span><span class="left"></span></div>',
+ bulletHTML: '<ul class="orbit-bullets"></ul>',
+ slideNumberHTML: '<span class="orbit-slide-counter"></span>',
+
+ init: function (element, options) {
+ var $imageSlides,
+ imagesLoadedCount = 0,
+ self = this;
+
+ // Bind functions to correct context
+ this.clickTimer = $.proxy(this.clickTimer, this);
+ this.addBullet = $.proxy(this.addBullet, this);
+ this.resetAndUnlock = $.proxy(this.resetAndUnlock, this);
+ this.stopClock = $.proxy(this.stopClock, this);
+ this.startTimerAfterMouseLeave = $.proxy(this.startTimerAfterMouseLeave, this);
+ this.clearClockMouseLeaveTimer = $.proxy(this.clearClockMouseLeaveTimer, this);
+ this.rotateTimer = $.proxy(this.rotateTimer, this);
+
+ this.options = $.extend({}, this.defaults, options);
+ if (this.options.timer === 'false') this.options.timer = false;
+ if (this.options.captions === 'false') this.options.captions = false;
+ if (this.options.directionalNav === 'false') this.options.directionalNav = false;
+
+ this.$element = $(element);
+ this.$wrapper = this.$element.wrap(this.wrapperHTML).parent();
+ this.$slides = this.$element.children('img, a, div, figure, li');
+
+ this.$element.on('movestart', function(e) {
+ // If the movestart is heading off in an upwards or downwards
+ // direction, prevent it so that the browser scrolls normally.
+ if ((e.distX > e.distY && e.distX < -e.distY) ||
+ (e.distX < e.distY && e.distX > -e.distY)) {
+ e.preventDefault();
+ }
+ });
+
+ this.$element.bind('orbit.next', function () {
+ self.shift('next');
+ });
+
+ this.$element.bind('orbit.prev', function () {
+ self.shift('prev');
+ });
+
+ this.$element.bind('swipeleft', function () {
+ $(this).trigger('orbit.next');
+ });
+
+ this.$element.bind('swiperight', function () {
+ $(this).trigger('orbit.prev');
+ });
+
+ this.$element.bind('orbit.goto', function (event, index) {
+ self.shift(index);
+ });
+
+ this.$element.bind('orbit.start', function (event, index) {
+ self.startClock();
+ });
+
+ this.$element.bind('orbit.stop', function (event, index) {
+ self.stopClock();
+ });
+
+ $imageSlides = this.$slides.filter('img');
+
+ if ($imageSlides.length === 0) {
+ this.loaded();
+ } else {
+ $imageSlides.bind('imageready', function () {
+ imagesLoadedCount += 1;
+ if (imagesLoadedCount === $imageSlides.length) {
+ self.loaded();
+ }
+ });
+ }
+ },
+
+ loaded: function () {
+ this.$element
+ .addClass('orbit')
+ .css({width: '1px', height: '1px'});
+
+ if (this.options.stackOnSmall) {
+ this.$element.addClass('orbit-stack-on-small');
+ }
+
+ this.$slides.addClass('orbit-slide').css({"opacity" : 0});
+
+ this.setDimentionsFromLargestSlide();
+ this.updateOptionsIfOnlyOneSlide();
+ this.setupFirstSlide();
+ this.notifySlideChange();
+
+ if (this.options.timer) {
+ this.setupTimer();
+ this.startClock();
+ }
+
+ if (this.options.captions) {
+ this.setupCaptions();
+ }
+
+ if (this.options.directionalNav) {
+ this.setupDirectionalNav();
+ }
+
+ if (this.options.bullets) {
+ this.setupBulletNav();
+ this.setActiveBullet();
+ }
+
+ this.options.afterLoadComplete.call(this);
+ Holder.run();
+ },
+
+ currentSlide: function () {
+ return this.$slides.eq(this.activeSlide);
+ },
+
+ notifySlideChange: function() {
+ if (this.options.slideNumber) {
+ var txt = (this.activeSlide+1) + ' of ' + this.$slides.length;
+ this.$element.trigger("orbit.change", {slideIndex: this.activeSlide, slideCount: this.$slides.length});
+ if (this.$counter === undefined) {
+ var $counter = $(this.slideNumberHTML).html(txt);
+ this.$counter = $counter;
+ this.$wrapper.append(this.$counter);
+ } else {
+ this.$counter.html(txt);
+ }
+ }
+ },
+
+ setDimentionsFromLargestSlide: function () {
+ //Collect all slides and set slider size of largest image
+ var self = this,
+ $fluidPlaceholder;
+
+ self.$element.add(self.$wrapper).width(this.$slides.first().outerWidth());
+ self.$element.add(self.$wrapper).height(this.$slides.first().height());
+ self.orbitWidth = this.$slides.first().outerWidth();
+ self.orbitHeight = this.$slides.first().height();
+ $fluidPlaceholder = this.$slides.first().findFirstImage().clone();
+
+
+ this.$slides.each(function () {
+ var slide = $(this),
+ slideWidth = slide.outerWidth(),
+ slideHeight = slide.height();
+
+ if (slideWidth > self.$element.outerWidth()) {
+ self.$element.add(self.$wrapper).width(slideWidth);
+ self.orbitWidth = self.$element.outerWidth();
+ }
+ if (slideHeight > self.$element.height()) {
+ self.$element.add(self.$wrapper).height(slideHeight);
+ self.orbitHeight = self.$element.height();
+ $fluidPlaceholder = $(this).findFirstImage().clone();
+ }
+ self.numberSlides += 1;
+ });
+
+ if (this.options.fluid) {
+ if (typeof this.options.fluid === "string") {
+ // $fluidPlaceholder = $("<img>").attr("src", "http://placehold.it/" + this.options.fluid);
+ $fluidPlaceholder = $("<img>").attr("data-src", "holder.js/" + this.options.fluid);
+ //var inner = $("<div/>").css({"display":"inline-block", "width":"2px", "height":"2px"});
+ //$fluidPlaceholder = $("<div/>").css({"float":"left"});
+ //$fluidPlaceholder.wrapInner(inner);
+
+ //$fluidPlaceholder = $("<div/>").css({"height":"1px", "width":"2px"});
+ //$fluidPlaceholder = $("<div style='display:inline-block;width:2px;height:1px;'></div>");
+ }
+
+ self.$element.prepend($fluidPlaceholder);
+ $fluidPlaceholder.addClass('fluid-placeholder');
+ self.$element.add(self.$wrapper).css({width: 'inherit'});
+ self.$element.add(self.$wrapper).css({height: 'inherit'});
+
+ $(window).bind('resize', function () {
+ self.orbitWidth = self.$element.outerWidth();
+ self.orbitHeight = self.$element.height();
+ });
+ }
+ },
+
+ //Animation locking functions
+ lock: function () {
+ this.locked = true;
+ },
+
+ unlock: function () {
+ this.locked = false;
+ },
+
+ updateOptionsIfOnlyOneSlide: function () {
+ if(this.$slides.length === 1) {
+ this.options.directionalNav = false;
+ this.options.timer = false;
+ this.options.bullets = false;
+ }
+ },
+
+ setupFirstSlide: function () {
+ //Set initial front photo z-index and fades it in
+ var self = this;
+ this.$slides.first()
+ .css({"z-index" : 3, "opacity" : 1})
+ .fadeIn(function() {
+ //brings in all other slides IF css declares a display: none
+ self.$slides.css({"display":"block"})
+ });
+ },
+
+ startClock: function () {
+ var self = this;
+
+ if(!this.options.timer) {
+ return false;
+ }
+
+ if (this.$timer.is(':hidden')) {
+ this.clock = setInterval(function () {
+ self.$element.trigger('orbit.next');
+ }, this.options.advanceSpeed);
+ } else {
+ this.timerRunning = true;
+ this.$pause.removeClass('active');
+ this.clock = setInterval(this.rotateTimer, this.options.advanceSpeed / 180, false);
+ }
+ },
+
+ rotateTimer: function (reset) {
+ var degreeCSS = "rotate(" + this.degrees + "deg)";
+ this.degrees += 2;
+ this.$rotator.css({
+ "-webkit-transform": degreeCSS,
+ "-moz-transform": degreeCSS,
+ "-o-transform": degreeCSS,
+ "-ms-transform": degreeCSS
+ });
+ if (reset) {
+ this.degrees = 0;
+ this.$rotator.removeClass('move');
+ this.$mask.removeClass('move');
+ }
+ if(this.degrees > 180) {
+ this.$rotator.addClass('move');
+ this.$mask.addClass('move');
+ }
+ if(this.degrees > 360) {
+ this.$rotator.removeClass('move');
+ this.$mask.removeClass('move');
+ this.degrees = 0;
+ this.$element.trigger('orbit.next');
+ }
+ },
+
+ stopClock: function () {
+ if (!this.options.timer) {
+ return false;
+ } else {
+ this.timerRunning = false;
+ clearInterval(this.clock);
+ this.$pause.addClass('active');
+ }
+ },
+
+ setupTimer: function () {
+ this.$timer = $(this.timerHTML);
+ this.$wrapper.append(this.$timer);
+
+ this.$rotator = this.$timer.find('.rotator');
+ this.$mask = this.$timer.find('.mask');
+ this.$pause = this.$timer.find('.pause');
+
+ this.$timer.click(this.clickTimer);
+
+ if (this.options.startClockOnMouseOut) {
+ this.$wrapper.mouseleave(this.startTimerAfterMouseLeave);
+ this.$wrapper.mouseenter(this.clearClockMouseLeaveTimer);
+ }
+
+ if (this.options.pauseOnHover) {
+ this.$wrapper.mouseenter(this.stopClock);
+ }
+ },
+
+ startTimerAfterMouseLeave: function () {
+ var self = this;
+
+ this.outTimer = setTimeout(function() {
+ if(!self.timerRunning){
+ self.startClock();
+ }
+ }, this.options.startClockOnMouseOutAfter)
+ },
+
+ clearClockMouseLeaveTimer: function () {
+ clearTimeout(this.outTimer);
+ },
+
+ clickTimer: function () {
+ if(!this.timerRunning) {
+ this.startClock();
+ } else {
+ this.stopClock();
+ }
+ },
+
+ setupCaptions: function () {
+ this.$caption = $(this.captionHTML);
+ this.$wrapper.append(this.$caption);
+ this.setCaption();
+ },
+
+ setCaption: function () {
+ var captionLocation = this.currentSlide().attr('data-caption'),
+ captionHTML;
+
+ if (!this.options.captions) {
+ return false;
+ }
+
+ //Set HTML for the caption if it exists
+ if (captionLocation) {
+ //if caption text is blank, don't show captions
+ if ($.trim($(captionLocation).text()).length < 1){
+ return false;
+ }
+
+ // if location selector starts with '#', remove it so we don't see id="#selector"
+ if (captionLocation.charAt(0) == '#') {
+ captionLocation = captionLocation.substring(1, captionLocation.length);
+ }
+ captionHTML = $('#' + captionLocation).html(); //get HTML from the matching HTML entity
+ this.$caption
+ .attr('id', captionLocation) // Add ID caption TODO why is the id being set?
+ .html(captionHTML); // Change HTML in Caption
+ //Animations for Caption entrances
+ switch (this.options.captionAnimation) {
+ case 'none':
+ this.$caption.show();
+ break;
+ case 'fade':
+ this.$caption.fadeIn(this.options.captionAnimationSpeed);
+ break;
+ case 'slideOpen':
+ this.$caption.slideDown(this.options.captionAnimationSpeed);
+ break;
+ }
+ } else {
+ //Animations for Caption exits
+ switch (this.options.captionAnimation) {
+ case 'none':
+ this.$caption.hide();
+ break;
+ case 'fade':
+ this.$caption.fadeOut(this.options.captionAnimationSpeed);
+ break;
+ case 'slideOpen':
+ this.$caption.slideUp(this.options.captionAnimationSpeed);
+ break;
+ }
+ }
+ },
+
+ setupDirectionalNav: function () {
+ var self = this,
+ $directionalNav = $(this.directionalNavHTML);
+
+ $directionalNav.find('.right').html(this.options.directionalNavRightText);
+ $directionalNav.find('.left').html(this.options.directionalNavLeftText);
+
+ this.$wrapper.append($directionalNav);
+
+ this.$wrapper.find('.left').click(function () {
+ self.stopClock();
+ if (self.options.resetTimerOnClick) {
+ self.rotateTimer(true);
+ self.startClock();
+ }
+ self.$element.trigger('orbit.prev');
+ });
+
+ this.$wrapper.find('.right').click(function () {
+ self.stopClock();
+ if (self.options.resetTimerOnClick) {
+ self.rotateTimer(true);
+ self.startClock();
+ }
+ self.$element.trigger('orbit.next');
+ });
+ },
+
+ setupBulletNav: function () {
+ this.$bullets = $(this.bulletHTML);
+ this.$wrapper.append(this.$bullets);
+ this.$slides.each(this.addBullet);
+ this.$element.addClass('with-bullets');
+ if (this.options.centerBullets) this.$bullets.css('margin-left', -this.$bullets.outerWidth() / 2);
+ if (this.options.bulletThumbsHideOnSmall) this.$bullets.addClass('hide-for-small');
+ },
+
+ addBullet: function (index, slide) {
+ var position = index + 1,
+ $li = $('<li>' + (position) + '</li>'),
+ thumbName,
+ self = this;
+
+ if (this.options.bulletThumbs) {
+ thumbName = $(slide).attr('data-thumb');
+ if (thumbName) {
+ $li
+ .addClass('has-thumb')
+ .css({background: "url(" + this.options.bulletThumbLocation + thumbName + ") no-repeat"});;
+ }
+ }
+ this.$bullets.append($li);
+ $li.data('index', index);
+ $li.click(function () {
+ self.stopClock();
+ if (self.options.resetTimerOnClick) {
+ self.rotateTimer(true);
+ self.startClock();
+ }
+ self.$element.trigger('orbit.goto', [$li.data('index')])
+ });
+ },
+
+ setActiveBullet: function () {
+ if(!this.options.bullets) { return false; } else {
+ this.$bullets.find('li')
+ .removeClass('active')
+ .eq(this.activeSlide)
+ .addClass('active');
+ }
+ },
+
+ resetAndUnlock: function () {
+ this.$slides
+ .eq(this.prevActiveSlide)
+ .css({"z-index" : 1});
+ this.unlock();
+ this.options.afterSlideChange.call(this, this.$slides.eq(this.prevActiveSlide), this.$slides.eq(this.activeSlide));
+ },
+
+ shift: function (direction) {
+ var slideDirection = direction;
+
+ //remember previous activeSlide
+ this.prevActiveSlide = this.activeSlide;
+
+ //exit function if bullet clicked is same as the current image
+ if (this.prevActiveSlide == slideDirection) { return false; }
+
+ if (this.$slides.length == "1") { return false; }
+ if (!this.locked) {
+ this.lock();
+ //deduce the proper activeImage
+ if (direction == "next") {
+ this.activeSlide++;
+ if (this.activeSlide == this.numberSlides) {
+ this.activeSlide = 0;
+ }
+ } else if (direction == "prev") {
+ this.activeSlide--
+ if (this.activeSlide < 0) {
+ this.activeSlide = this.numberSlides - 1;
+ }
+ } else {
+ this.activeSlide = direction;
+ if (this.prevActiveSlide < this.activeSlide) {
+ slideDirection = "next";
+ } else if (this.prevActiveSlide > this.activeSlide) {
+ slideDirection = "prev"
+ }
+ }
+
+ //set to correct bullet
+ this.setActiveBullet();
+ this.notifySlideChange();
+
+ //set previous slide z-index to one below what new activeSlide will be
+ this.$slides
+ .eq(this.prevActiveSlide)
+ .css({"z-index" : 2});
+
+ //fade
+ if (this.options.animation == "fade") {
+ this.$slides
+ .eq(this.activeSlide)
+ .css({"opacity" : 0, "z-index" : 3})
+ .animate({"opacity" : 1}, this.options.animationSpeed, this.resetAndUnlock);
+ this.$slides
+ .eq(this.prevActiveSlide)
+ .animate({"opacity":0}, this.options.animationSpeed);
+ }
+
+ //horizontal-slide
+ if (this.options.animation == "horizontal-slide") {
+ if (slideDirection == "next") {
+ this.$slides
+ .eq(this.activeSlide)
+ .css({"left": this.orbitWidth, "z-index" : 3})
+ .css("opacity", 1)
+ .animate({"left" : 0}, this.options.animationSpeed, this.resetAndUnlock);
+ }
+ if (slideDirection == "prev") {
+ this.$slides
+ .eq(this.activeSlide)
+ .css({"left": -this.orbitWidth, "z-index" : 3})
+ .css("opacity", 1)
+ .animate({"left" : 0}, this.options.animationSpeed, this.resetAndUnlock);
+ }
+ this.$slides
+ .eq(this.prevActiveSlide)
+ .css("opacity", 0);
+ }
+
+ //vertical-slide
+ if (this.options.animation == "vertical-slide") {
+ if (slideDirection == "prev") {
+ this.$slides
+ .eq(this.activeSlide)
+ .css({"top": this.orbitHeight, "z-index" : 3})
+ .css("opacity", 1)
+ .animate({"top" : 0}, this.options.animationSpeed, this.resetAndUnlock);
+ this.$slides
+ .eq(this.prevActiveSlide)
+ .css("opacity", 0);
+ }
+ if (slideDirection == "next") {
+ this.$slides
+ .eq(this.activeSlide)
+ .css({"top": -this.orbitHeight, "z-index" : 3})
+ .css("opacity", 1)
+ .animate({"top" : 0}, this.options.animationSpeed, this.resetAndUnlock);
+ }
+ this.$slides
+ .eq(this.prevActiveSlide)
+ .css("opacity", 0);
+ }
+
+ //horizontal-push
+ if (this.options.animation == "horizontal-push") {
+ if (slideDirection == "next") {
+ this.$slides
+ .eq(this.activeSlide)
+ .css({"left": this.orbitWidth, "z-index" : 3})
+ .animate({"left" : 0, "opacity" : 1}, this.options.animationSpeed, this.resetAndUnlock);
+ this.$slides
+ .eq(this.prevActiveSlide)
+ .animate({"left" : -this.orbitWidth}, this.options.animationSpeed, "", function(){
+ $(this).css({"opacity" : 0});
+ });
+ }
+ if (slideDirection == "prev") {
+ this.$slides
+ .eq(this.activeSlide)
+ .css({"left": -this.orbitWidth, "z-index" : 3})
+ .animate({"left" : 0, "opacity" : 1}, this.options.animationSpeed, this.resetAndUnlock);
+ this.$slides
+ .eq(this.prevActiveSlide)
+ .animate({"left" : this.orbitWidth}, this.options.animationSpeed, "", function(){
+ $(this).css({"opacity" : 0});
+ });
+ }
+ }
+
+ //vertical-push
+ if (this.options.animation == "vertical-push") {
+ if (slideDirection == "next") {
+ this.$slides
+ .eq(this.activeSlide)
+ .css({top: -this.orbitHeight, "z-index" : 3})
+ .css("opacity", 1)
+ .animate({top : 0, "opacity":1}, this.options.animationSpeed, this.resetAndUnlock);
+ this.$slides
+ .eq(this.prevActiveSlide)
+ .css("opacity", 0)
+ .animate({top : this.orbitHeight}, this.options.animationSpeed, "");
+ }
+ if (slideDirection == "prev") {
+ this.$slides
+ .eq(this.activeSlide)
+ .css({top: this.orbitHeight, "z-index" : 3})
+ .css("opacity", 1)
+ .animate({top : 0}, this.options.animationSpeed, this.resetAndUnlock);
+ this.$slides
+ .eq(this.prevActiveSlide)
+ .css("opacity", 0)
+ .animate({top : -this.orbitHeight}, this.options.animationSpeed);
+ }
+ }
+
+ this.setCaption();
+ }
+
+ // if on last slide and singleCycle is true, don't loop through slides again
+ // .length is zero based so must minus 1 to match activeSlide index
+ if (this.activeSlide === this.$slides.length-1 && this.options.singleCycle) {
+ this.stopClock();
+ }
+ }
+ };
+
+ $.fn.orbit = function (options) {
+ return this.each(function () {
+ var orbit = $.extend({}, ORBIT);
+ orbit.init(this, options);
+ });
+ };
+
+})(jQuery);
+
+/*!
+ * jQuery imageready Plugin
+ * http://www.zurb.com/playground/
+ *
+ * Copyright 2011, ZURB
+ * Released under the MIT License
+ */
+(function ($) {
+
+ var options = {};
+
+ $.event.special.imageready = {
+
+ setup: function (data, namespaces, eventHandle) {
+ options = data || options;
+ },
+
+ add: function (handleObj) {
+ var $this = $(this),
+ src;
+
+ if ( this.nodeType === 1 && this.tagName.toLowerCase() === 'img' && this.src !== '' ) {
+ if (options.forceLoad) {
+ src = $this.attr('src');
+ $this.attr('src', '');
+ bindToLoad(this, handleObj.handler);
+ $this.attr('src', src);
+ } else if ( this.complete || this.readyState === 4 ) {
+ handleObj.handler.apply(this, arguments);
+ } else {
+ bindToLoad(this, handleObj.handler);
+ }
+ }
+ },
+
+ teardown: function (namespaces) {
+ $(this).unbind('.imageready');
+ }
+ };
+
+ function bindToLoad(element, callback) {
+ var $this = $(element);
+
+ $this.bind('load.imageready', function () {
+ callback.apply(element, arguments);
+ $this.unbind('load.imageready');
+ });
+ }
+
+}(jQuery));
+
+/*
+
+Holder - 1.3 - client side image placeholders
+(c) 2012 Ivan Malopinsky / http://imsky.co
+
+Provided under the Apache 2.0 License: http://www.apache.org/licenses/LICENSE-2.0
+Commercial use requires attribution.
+
+*/
+
+var Holder = Holder || {};
+(function (app, win) {
+
+var preempted = false,
+fallback = false,
+canvas = document.createElement('canvas');
+
+//http://javascript.nwbox.com/ContentLoaded by Diego Perini with modifications
+function contentLoaded(n,t){var l="complete",s="readystatechange",u=!1,h=u,c=!0,i=n.document,a=i.documentElement,e=i.addEventListener?"addEventListener":"attachEvent",v=i.addEventListener?"removeEventListener":"detachEvent",f=i.addEventListener?"":"on",r=function(e){(e.type!=s||i.readyState==l)&&((e.type=="load"?n:i)[v](f+e.type,r,u),!h&&(h=!0)&&t.call(n,null))},o=function(){try{a.doScroll("left")}catch(n){setTimeout(o,50);return}r("poll")};if(i.readyState==l)t.call(n,"lazy");else{if(i.createEventObject&&a.doScroll){try{c=!n.frameElement}catch(y){}c&&o()}i[e](f+"DOMContentLoaded",r,u),i[e](f+s,r,u),n[e](f+"load",r,u)}};
+
+//https://gist.github.com/991057 by Jed Schmidt with modifications
+function selector(a){
+ a=a.match(/^(\W)?(.*)/);var b=document["getElement"+(a[1]?a[1]=="#"?"ById":"sByClassName":"sByTagName")](a[2]);
+ var ret=[]; b!=null&&(b.length?ret=b:b.length==0?ret=b:ret=[b]); return ret;
+}
+
+//shallow object property extend
+function extend(a,b){var c={};for(var d in a)c[d]=a[d];for(var e in b)c[e]=b[e];return c}
+
+function draw(ctx, dimensions, template) {
+ var dimension_arr = [dimensions.height, dimensions.width].sort();
+ var maxFactor = Math.round(dimension_arr[1] / 16),
+ minFactor = Math.round(dimension_arr[0] / 16);
+ var text_height = Math.max(template.size, maxFactor);
+ canvas.width = dimensions.width;
+ canvas.height = dimensions.height;
+ ctx.textAlign = "center";
+ ctx.textBaseline = "middle";
+ ctx.fillStyle = template.background;
+ ctx.fillRect(0, 0, dimensions.width, dimensions.height);
+ ctx.fillStyle = template.foreground;
+ ctx.font = "bold " + text_height + "px sans-serif";
+ var text = template.text ? template.text : (dimensions.width + "x" + dimensions.height);
+ if (Math.round(ctx.measureText(text).width) / dimensions.width > 1) {
+ text_height = Math.max(minFactor, template.size);
+ }
+ ctx.font = "bold " + text_height + "px sans-serif";
+ ctx.fillText(text, (dimensions.width / 2), (dimensions.height / 2), dimensions.width);
+ return canvas.toDataURL("image/png");
+}
+
+if (!canvas.getContext) {
+ fallback = true;
+} else {
+ if (canvas.toDataURL("image/png").indexOf("data:image/png") < 0) {
+ //Android doesn't support data URI
+ fallback = true;
+ } else {
+ var ctx = canvas.getContext("2d");
+ }
+}
+
+var settings = {
+ domain: "holder.js",
+ images: "img",
+ themes: {
+ "gray": {
+ background: "#eee",
+ foreground: "#aaa",
+ size: 12
+ },
+ "social": {
+ background: "#3a5a97",
+ foreground: "#fff",
+ size: 12
+ },
+ "industrial": {
+ background: "#434A52",
+ foreground: "#C2F200",
+ size: 12
+ }
+ }
+};
+
+
+
+app.flags = {
+ dimensions: {
+ regex: /([0-9]+)x([0-9]+)/,
+ output: function(val){
+ var exec = this.regex.exec(val);
+ return {
+ width: +exec[1],
+ height: +exec[2]
+ }
+ }
+ },
+ colors: {
+ regex: /#([0-9a-f]{3,})\:#([0-9a-f]{3,})/i,
+ output: function(val){
+ var exec = this.regex.exec(val);
+ return {
+ size: settings.themes.gray.size,
+ foreground: "#" + exec[2],
+ background: "#" + exec[1]
+ }
+ }
+ },
+ text: {
+ regex: /text\:(.*)/,
+ output: function(val){
+ return this.regex.exec(val)[1];
+ }
+ }
+}
+
+for(var flag in app.flags){
+ app.flags[flag].match = function (val){
+ return val.match(this.regex)
+ }
+}
+
+app.add_theme = function (name, theme) {
+ name != null && theme != null && (settings.themes[name] = theme);
+ return app;
+};
+
+app.add_image = function (src, el) {
+ var node = selector(el);
+ if (node.length) {
+ for (var i = 0, l = node.length; i < l; i++) {
+ var img = document.createElement("img")
+ img.setAttribute("data-src", src);
+ node[i].appendChild(img);
+ }
+ }
+ return app;
+};
+
+app.run = function (o) {
+ var options = extend(settings, o),
+ images = selector(options.images),
+ preempted = true;
+
+ for (var l = images.length, i = 0; i < l; i++) {
+ var theme = settings.themes.gray;
+ var src = images[i].getAttribute("data-src") || images[i].getAttribute("src");
+ if (src && !! ~src.indexOf(options.domain)) {
+ var render = false,
+ dimensions = null,
+ text = null;
+ var flags = src.substr(src.indexOf(options.domain) + options.domain.length + 1).split("/");
+ for (sl = flags.length, j = 0; j < sl; j++) {
+ if (app.flags.dimensions.match(flags[j])) {
+ render = true;
+ dimensions = app.flags.dimensions.output(flags[j]);
+ } else if (app.flags.colors.match(flags[j])) {
+ theme = app.flags.colors.output(flags[j]);
+ } else if (options.themes[flags[j]]) {
+ //If a theme is specified, it will override custom colors
+ theme = options.themes[flags[j]];
+ } else if (app.flags.text.match(flags[j])) {
+ text = app.flags.text.output(flags[j]);
+ }
+ }
+ if (render) {
+ images[i].setAttribute("data-src", src);
+ var dimensions_caption = dimensions.width + "x" + dimensions.height;
+ images[i].setAttribute("alt", text ? text : theme.text ? theme.text + " [" + dimensions_caption + "]" : dimensions_caption);
+
+ // Fallback
+ // images[i].style.width = dimensions.width + "px";
+ // images[i].style.height = dimensions.height + "px";
+ images[i].style.backgroundColor = theme.background;
+
+ var theme = (text ? extend(theme, {
+ text: text
+ }) : theme);
+
+ if (!fallback) {
+ images[i].setAttribute("src", draw(ctx, dimensions, theme));
+ }
+ }
+ }
+ }
+ return app;
+};
+contentLoaded(win, function () {
+ preempted || app.run()
+})
+
+})(Holder, window);
diff --git a/website/static/js/foundation3/jquery.foundation.reveal.js b/website/static/js/foundation3/jquery.foundation.reveal.js
new file mode 100644
index 0000000..739e7a2
--- /dev/null
+++ b/website/static/js/foundation3/jquery.foundation.reveal.js
@@ -0,0 +1,794 @@
+/*
+ * jQuery Reveal Plugin 1.1
+ * www.ZURB.com
+ * Copyright 2010, ZURB
+ * Free to use under the MIT license.
+ * http://www.opensource.org/licenses/mit-license.php
+*/
+/*globals jQuery */
+
+(function ($) {
+ 'use strict';
+ //
+ // Global variable.
+ // Helps us determine if the current modal is being queued for display.
+ //
+ var modalQueued = false;
+
+ //
+ // Bind the live 'click' event to all anchor elemnets with the data-reveal-id attribute.
+ //
+ $(document).on('click', 'a[data-reveal-id]', function ( event ) {
+ //
+ // Prevent default action of the event.
+ //
+ event.preventDefault();
+ //
+ // Get the clicked anchor data-reveal-id attribute value.
+ //
+ var modalLocation = $( this ).attr( 'data-reveal-id' );
+ //
+ // Find the element with that modalLocation id and call the reveal plugin.
+ //
+ $( '#' + modalLocation ).reveal( $( this ).data() );
+
+ });
+
+ /**
+ * @module reveal
+ * @property {Object} [options] Reveal options
+ */
+ $.fn.reveal = function ( options ) {
+ /*
+ * Cache the document object.
+ */
+ var $doc = $( document ),
+ /*
+ * Default property values.
+ */
+ defaults = {
+ /**
+ * Possible options: fade, fadeAndPop, none
+ *
+ * @property animation
+ * @type {String}
+ * @default fadeAndPop
+ */
+ animation: 'fadeAndPop',
+ /**
+ * Speed at which the reveal should show. How fast animtions are.
+ *
+ * @property animationSpeed
+ * @type {Integer}
+ * @default 300
+ */
+ animationSpeed: 300,
+ /**
+ * Should the modal close when the background is clicked?
+ *
+ * @property closeOnBackgroundClick
+ * @type {Boolean}
+ * @default true
+ */
+ closeOnBackgroundClick: true,
+ /**
+ * Specify a class name for the 'close modal' element.
+ * This element will close an open modal.
+ *
+ @example
+ <a href='#close' class='close-reveal-modal'>Close Me</a>
+ *
+ * @property dismissModalClass
+ * @type {String}
+ * @default close-reveal-modal
+ */
+ dismissModalClass: 'close-reveal-modal',
+ /**
+ * Specify a callback function that triggers 'before' the modal opens.
+ *
+ * @property open
+ * @type {Function}
+ * @default function(){}
+ */
+ open: $.noop,
+ /**
+ * Specify a callback function that triggers 'after' the modal is opened.
+ *
+ * @property opened
+ * @type {Function}
+ * @default function(){}
+ */
+ opened: $.noop,
+ /**
+ * Specify a callback function that triggers 'before' the modal prepares to close.
+ *
+ * @property close
+ * @type {Function}
+ * @default function(){}
+ */
+ close: $.noop,
+ /**
+ * Specify a callback function that triggers 'after' the modal is closed.
+ *
+ * @property closed
+ * @type {Function}
+ * @default function(){}
+ */
+ closed: $.noop
+ }
+ ;
+ //
+ // Extend the default options.
+ // This replaces the passed in option (options) values with default values.
+ //
+ options = $.extend( {}, defaults, options );
+
+ //
+ // Apply the plugin functionality to each element in the jQuery collection.
+ //
+ return this.not('.reveal-modal.open').each( function () {
+ //
+ // Cache the modal element
+ //
+ var modal = $( this ),
+ //
+ // Get the current css 'top' property value in decimal format.
+ //
+ topMeasure = parseInt( modal.css( 'top' ), 10 ),
+ //
+ // Calculate the top offset.
+ //
+ topOffset = modal.height() + topMeasure,
+ //
+ // Helps determine if the modal is locked.
+ // This way we keep the modal from triggering while it's in the middle of animating.
+ //
+ locked = false,
+ //
+ // Get the modal background element.
+ //
+ modalBg = $( '.reveal-modal-bg' ),
+ //
+ // Show modal properties
+ //
+ cssOpts = {
+ //
+ // Used, when we show the modal.
+ //
+ open : {
+ //
+ // Set the 'top' property to the document scroll minus the calculated top offset.
+ //
+ 'top': 0,
+ //
+ // Opacity gets set to 0.
+ //
+ 'opacity': 0,
+ //
+ // Show the modal
+ //
+ 'visibility': 'visible',
+ //
+ // Ensure it's displayed as a block element.
+ //
+ 'display': 'block'
+ },
+ //
+ // Used, when we hide the modal.
+ //
+ close : {
+ //
+ // Set the default 'top' property value.
+ //
+ 'top': topMeasure,
+ //
+ // Has full opacity.
+ //
+ 'opacity': 1,
+ //
+ // Hide the modal
+ //
+ 'visibility': 'hidden',
+ //
+ // Ensure the elment is hidden.
+ //
+ 'display': 'none'
+ }
+
+ },
+ //
+ // Initial closeButton variable.
+ //
+ $closeButton
+ ;
+
+ //
+ // Do we have a modal background element?
+ //
+ if ( modalBg.length === 0 ) {
+ //
+ // No we don't. So, let's create one.
+ //
+ modalBg = $( '<div />', { 'class' : 'reveal-modal-bg' } )
+ //
+ // Then insert it after the modal element.
+ //
+ .insertAfter( modal );
+ //
+ // Now, fade it out a bit.
+ //
+ modalBg.fadeTo( 'fast', 0.8 );
+ }
+
+ //
+ // Helper Methods
+ //
+
+ /**
+ * Unlock the modal for animation.
+ *
+ * @method unlockModal
+ */
+ function unlockModal() {
+ locked = false;
+ }
+
+ /**
+ * Lock the modal to prevent further animation.
+ *
+ * @method lockModal
+ */
+ function lockModal() {
+ locked = true;
+ }
+
+ /**
+ * Closes all open modals.
+ *
+ * @method closeOpenModal
+ */
+ function closeOpenModals() {
+ //
+ // Get all reveal-modal elements with the .open class.
+ //
+ var $openModals = $( ".reveal-modal.open" );
+ //
+ // Do we have modals to close?
+ //
+ if ( $openModals.length === 1 ) {
+ //
+ // Set the modals for animation queuing.
+ //
+ modalQueued = true;
+ //
+ // Trigger the modal close event.
+ //
+ $openModals.trigger( "reveal:close" );
+ }
+
+ }
+ /**
+ * Animates the modal opening.
+ * Handles the modal 'open' event.
+ *
+ * @method openAnimation
+ */
+ function openAnimation() {
+ //
+ // First, determine if we're in the middle of animation.
+ //
+ if ( !locked ) {
+ //
+ // We're not animating, let's lock the modal for animation.
+ //
+ lockModal();
+ //
+ // Close any opened modals.
+ //
+ closeOpenModals();
+ //
+ // Now, add the open class to this modal.
+ //
+ modal.addClass( "open" );
+
+ //
+ // Are we executing the 'fadeAndPop' animation?
+ //
+ if ( options.animation === "fadeAndPop" ) {
+ //
+ // Yes, we're doing the 'fadeAndPop' animation.
+ // Okay, set the modal css properties.
+ //
+ //
+ // Set the 'top' property to the document scroll minus the calculated top offset.
+ //
+ cssOpts.open.top = $doc.scrollTop() - topOffset;
+ //
+ // Flip the opacity to 0.
+ //
+ cssOpts.open.opacity = 0;
+ //
+ // Set the css options.
+ //
+ modal.css( cssOpts.open );
+ //
+ // Fade in the background element, at half the speed of the modal element.
+ // So, faster than the modal element.
+ //
+ modalBg.fadeIn( options.animationSpeed / 2 );
+
+ //
+ // Let's delay the next animation queue.
+ // We'll wait until the background element is faded in.
+ //
+ modal.delay( options.animationSpeed / 2 )
+ //
+ // Animate the following css properties.
+ //
+ .animate( {
+ //
+ // Set the 'top' property to the document scroll plus the calculated top measure.
+ //
+ "top": $doc.scrollTop() + topMeasure + 'px',
+ //
+ // Set it to full opacity.
+ //
+ "opacity": 1
+
+ },
+ /*
+ * Fade speed.
+ */
+ options.animationSpeed,
+ /*
+ * End of animation callback.
+ */
+ function () {
+ //
+ // Trigger the modal reveal:opened event.
+ // This should trigger the functions set in the options.opened property.
+ //
+ modal.trigger( 'reveal:opened' );
+
+ }); // end of animate.
+
+ } // end if 'fadeAndPop'
+
+ //
+ // Are executing the 'fade' animation?
+ //
+ if ( options.animation === "fade" ) {
+ //
+ // Yes, were executing 'fade'.
+ // Okay, let's set the modal properties.
+ //
+ cssOpts.open.top = $doc.scrollTop() + topMeasure;
+ //
+ // Flip the opacity to 0.
+ //
+ cssOpts.open.opacity = 0;
+ //
+ // Set the css options.
+ //
+ modal.css( cssOpts.open );
+ //
+ // Fade in the modal background at half the speed of the modal.
+ // So, faster than modal.
+ //
+ modalBg.fadeIn( options.animationSpeed / 2 );
+
+ //
+ // Delay the modal animation.
+ // Wait till the modal background is done animating.
+ //
+ modal.delay( options.animationSpeed / 2 )
+ //
+ // Now animate the modal.
+ //
+ .animate( {
+ //
+ // Set to full opacity.
+ //
+ "opacity": 1
+ },
+
+ /*
+ * Animation speed.
+ */
+ options.animationSpeed,
+
+ /*
+ * End of animation callback.
+ */
+ function () {
+ //
+ // Trigger the modal reveal:opened event.
+ // This should trigger the functions set in the options.opened property.
+ //
+ modal.trigger( 'reveal:opened' );
+
+ });
+
+ } // end if 'fade'
+
+ //
+ // Are we not animating?
+ //
+ if ( options.animation === "none" ) {
+ //
+ // We're not animating.
+ // Okay, let's set the modal css properties.
+ //
+ //
+ // Set the top property.
+ //
+ cssOpts.open.top = $doc.scrollTop() + topMeasure;
+ //
+ // Set the opacity property to full opacity, since we're not fading (animating).
+ //
+ cssOpts.open.opacity = 1;
+ //
+ // Set the css property.
+ //
+ modal.css( cssOpts.open );
+ //
+ // Show the modal Background.
+ //
+ modalBg.css( { "display": "block" } );
+ //
+ // Trigger the modal opened event.
+ //
+ modal.trigger( 'reveal:opened' );
+
+ } // end if animating 'none'
+
+ }// end if !locked
+
+ }// end openAnimation
+
+
+ function openVideos() {
+ var video = modal.find('.flex-video'),
+ iframe = video.find('iframe');
+ if (iframe.length > 0) {
+ iframe.attr("src", iframe.data("src"));
+ video.fadeIn(100);
+ }
+ }
+
+ //
+ // Bind the reveal 'open' event.
+ // When the event is triggered, openAnimation is called
+ // along with any function set in the options.open property.
+ //
+ modal.bind( 'reveal:open.reveal', openAnimation );
+ modal.bind( 'reveal:open.reveal', openVideos);
+
+ /**
+ * Closes the modal element(s)
+ * Handles the modal 'close' event.
+ *
+ * @method closeAnimation
+ */
+ function closeAnimation() {
+ //
+ // First, determine if we're in the middle of animation.
+ //
+ if ( !locked ) {
+ //
+ // We're not animating, let's lock the modal for animation.
+ //
+ lockModal();
+ //
+ // Clear the modal of the open class.
+ //
+ modal.removeClass( "open" );
+
+ //
+ // Are we using the 'fadeAndPop' animation?
+ //
+ if ( options.animation === "fadeAndPop" ) {
+ //
+ // Yes, okay, let's set the animation properties.
+ //
+ modal.animate( {
+ //
+ // Set the top property to the document scrollTop minus calculated topOffset.
+ //
+ "top": $doc.scrollTop() - topOffset + 'px',
+ //
+ // Fade the modal out, by using the opacity property.
+ //
+ "opacity": 0
+
+ },
+ /*
+ * Fade speed.
+ */
+ options.animationSpeed / 2,
+ /*
+ * End of animation callback.
+ */
+ function () {
+ //
+ // Set the css hidden options.
+ //
+ modal.css( cssOpts.close );
+
+ });
+ //
+ // Is the modal animation queued?
+ //
+ if ( !modalQueued ) {
+ //
+ // Oh, the modal(s) are mid animating.
+ // Let's delay the animation queue.
+ //
+ modalBg.delay( options.animationSpeed )
+ //
+ // Fade out the modal background.
+ //
+ .fadeOut(
+ /*
+ * Animation speed.
+ */
+ options.animationSpeed,
+ /*
+ * End of animation callback.
+ */
+ function () {
+ //
+ // Trigger the modal 'closed' event.
+ // This should trigger any method set in the options.closed property.
+ //
+ modal.trigger( 'reveal:closed' );
+
+ });
+
+ } else {
+ //
+ // We're not mid queue.
+ // Trigger the modal 'closed' event.
+ // This should trigger any method set in the options.closed propety.
+ //
+ modal.trigger( 'reveal:closed' );
+
+ } // end if !modalQueued
+
+ } // end if animation 'fadeAndPop'
+
+ //
+ // Are we using the 'fade' animation.
+ //
+ if ( options.animation === "fade" ) {
+ //
+ // Yes, we're using the 'fade' animation.
+ //
+ modal.animate( { "opacity" : 0 },
+ /*
+ * Animation speed.
+ */
+ options.animationSpeed,
+ /*
+ * End of animation callback.
+ */
+ function () {
+ //
+ // Set the css close options.
+ //
+ modal.css( cssOpts.close );
+
+ }); // end animate
+
+ //
+ // Are we mid animating the modal(s)?
+ //
+ if ( !modalQueued ) {
+ //
+ // Oh, the modal(s) are mid animating.
+ // Let's delay the animation queue.
+ //
+ modalBg.delay( options.animationSpeed )
+ //
+ // Let's fade out the modal background element.
+ //
+ .fadeOut(
+ /*
+ * Animation speed.
+ */
+ options.animationSpeed,
+ /*
+ * End of animation callback.
+ */
+ function () {
+ //
+ // Trigger the modal 'closed' event.
+ // This should trigger any method set in the options.closed propety.
+ //
+ modal.trigger( 'reveal:closed' );
+
+ }); // end fadeOut
+
+ } else {
+ //
+ // We're not mid queue.
+ // Trigger the modal 'closed' event.
+ // This should trigger any method set in the options.closed propety.
+ //
+ modal.trigger( 'reveal:closed' );
+
+ } // end if !modalQueued
+
+ } // end if animation 'fade'
+
+ //
+ // Are we not animating?
+ //
+ if ( options.animation === "none" ) {
+ //
+ // We're not animating.
+ // Set the modal close css options.
+ //
+ modal.css( cssOpts.close );
+ //
+ // Is the modal in the middle of an animation queue?
+ //
+ if ( !modalQueued ) {
+ //
+ // It's not mid queueu. Just hide it.
+ //
+ modalBg.css( { 'display': 'none' } );
+ }
+ //
+ // Trigger the modal 'closed' event.
+ // This should trigger any method set in the options.closed propety.
+ //
+ modal.trigger( 'reveal:closed' );
+
+ } // end if not animating
+ //
+ // Reset the modalQueued variable.
+ //
+ modalQueued = false;
+ } // end if !locked
+
+ } // end closeAnimation
+
+ /**
+ * Destroys the modal and it's events.
+ *
+ * @method destroy
+ */
+ function destroy() {
+ //
+ // Unbind all .reveal events from the modal.
+ //
+ modal.unbind( '.reveal' );
+ //
+ // Unbind all .reveal events from the modal background.
+ //
+ modalBg.unbind( '.reveal' );
+ //
+ // Unbind all .reveal events from the modal 'close' button.
+ //
+ $closeButton.unbind( '.reveal' );
+ //
+ // Unbind all .reveal events from the body.
+ //
+ $( 'body' ).unbind( '.reveal' );
+
+ }
+
+ function closeVideos() {
+ var video = modal.find('.flex-video'),
+ iframe = video.find('iframe');
+ if (iframe.length > 0) {
+ iframe.data("src", iframe.attr("src"));
+ iframe.attr("src", "");
+ video.fadeOut(100);
+ }
+ }
+
+ //
+ // Bind the modal 'close' event
+ //
+ modal.bind( 'reveal:close.reveal', closeAnimation );
+ modal.bind( 'reveal:closed.reveal', closeVideos );
+ //
+ // Bind the modal 'opened' + 'closed' event
+ // Calls the unlockModal method.
+ //
+ modal.bind( 'reveal:opened.reveal reveal:closed.reveal', unlockModal );
+ //
+ // Bind the modal 'closed' event.
+ // Calls the destroy method.
+ //
+ modal.bind( 'reveal:closed.reveal', destroy );
+ //
+ // Bind the modal 'open' event
+ // Handled by the options.open property function.
+ //
+ modal.bind( 'reveal:open.reveal', options.open );
+ //
+ // Bind the modal 'opened' event.
+ // Handled by the options.opened property function.
+ //
+ modal.bind( 'reveal:opened.reveal', options.opened );
+ //
+ // Bind the modal 'close' event.
+ // Handled by the options.close property function.
+ //
+ modal.bind( 'reveal:close.reveal', options.close );
+ //
+ // Bind the modal 'closed' event.
+ // Handled by the options.closed property function.
+ //
+ modal.bind( 'reveal:closed.reveal', options.closed );
+
+ //
+ // We're running this for the first time.
+ // Trigger the modal 'open' event.
+ //
+ modal.trigger( 'reveal:open' );
+
+ //
+ // Get the closeButton variable element(s).
+ //
+ $closeButton = $( '.' + options.dismissModalClass )
+ //
+ // Bind the element 'click' event and handler.
+ //
+ .bind( 'click.reveal', function () {
+ //
+ // Trigger the modal 'close' event.
+ //
+ modal.trigger( 'reveal:close' );
+
+ });
+
+ //
+ // Should we close the modal background on click?
+ //
+ if ( options.closeOnBackgroundClick ) {
+ //
+ // Yes, close the modal background on 'click'
+ // Set the modal background css 'cursor' propety to pointer.
+ // Adds a pointer symbol when you mouse over the modal background.
+ //
+ modalBg.css( { "cursor": "pointer" } );
+ //
+ // Bind a 'click' event handler to the modal background.
+ //
+ modalBg.bind( 'click.reveal', function () {
+ //
+ // Trigger the modal 'close' event.
+ //
+ modal.trigger( 'reveal:close' );
+
+ });
+
+ }
+
+ //
+ // Bind keyup functions on the body element.
+ // We'll want to close the modal when the 'escape' key is hit.
+ //
+ $( 'body' ).bind( 'keyup.reveal', function ( event ) {
+ //
+ // Did the escape key get triggered?
+ //
+ if ( event.which === 27 ) { // 27 is the keycode for the Escape key
+ //
+ // Escape key was triggered.
+ // Trigger the modal 'close' event.
+ //
+ modal.trigger( 'reveal:close' );
+ }
+
+ }); // end $(body)
+
+ }); // end this.each
+
+ }; // end $.fn
+
+} ( jQuery ) );
diff --git a/website/static/js/foundation3/jquery.foundation.tabs.js b/website/static/js/foundation3/jquery.foundation.tabs.js
new file mode 100644
index 0000000..a43967b
--- /dev/null
+++ b/website/static/js/foundation3/jquery.foundation.tabs.js
@@ -0,0 +1,66 @@
+;(function ($, window, document, undefined) {
+ 'use strict';
+
+ var settings = {
+ callback: $.noop,
+ deep_linking: true,
+ init: false
+ },
+
+ methods = {
+ init : function (options) {
+ settings = $.extend({}, settings, options);
+
+ return this.each(function () {
+ if (!settings.init) methods.events();
+
+ if (settings.deep_linking) methods.from_hash();
+ });
+ },
+
+ events : function () {
+ $(document).on('click.fndtn', '.tabs a', function (e) {
+ methods.set_tab($(this).parent('dd, li'), e);
+ });
+
+ settings.init = true;
+ },
+
+ set_tab : function ($tab, e) {
+ var $activeTab = $tab.closest('dl, ul').find('.active'),
+ target = $tab.children('a').attr("href"),
+ hasHash = /^#/.test(target),
+ $content = $(target + 'Tab');
+
+ if (hasHash && $content.length > 0) {
+ // Show tab content
+ if (e && !settings.deep_linking) e.preventDefault();
+ $content.closest('.tabs-content').children('li').removeClass('active').hide();
+ $content.css('display', 'block').addClass('active');
+ }
+
+ // Make active tab
+ $activeTab.removeClass('active');
+ $tab.addClass('active');
+
+ settings.callback();
+ },
+
+ from_hash : function () {
+ var hash = window.location.hash,
+ $tab = $('a[href="' + hash + '"]');
+
+ $tab.trigger('click.fndtn');
+ }
+ }
+
+ $.fn.foundationTabs = function (method) {
+ if (methods[method]) {
+ return methods[method].apply(this, Array.prototype.slice.call(arguments, 1));
+ } else if (typeof method === 'object' || !method) {
+ return methods.init.apply(this, arguments);
+ } else {
+ $.error('Method ' + method + ' does not exist on jQuery.foundationTabs');
+ }
+ };
+}(jQuery, this, this.document));
diff --git a/website/static/js/foundation3/jquery.foundation.tooltips.js b/website/static/js/foundation3/jquery.foundation.tooltips.js
new file mode 100644
index 0000000..f2862de
--- /dev/null
+++ b/website/static/js/foundation3/jquery.foundation.tooltips.js
@@ -0,0 +1,211 @@
+/*
+ * jQuery Foundation Tooltips 2.0.2
+ * http://foundation.zurb.com
+ * Copyright 2012, ZURB
+ * Free to use under the MIT license.
+ * http://www.opensource.org/licenses/mit-license.php
+*/
+
+/*jslint unparam: true, browser: true, indent: 2 */
+
+;(function ($, window, undefined) {
+ 'use strict';
+
+ var settings = {
+ bodyHeight : 0,
+ selector : '.has-tip',
+ additionalInheritableClasses : [],
+ tooltipClass : '.tooltip',
+ tipTemplate : function (selector, content) {
+ return '<span data-selector="' + selector + '" class="' + settings.tooltipClass.substring(1) + '">' + content + '<span class="nub"></span></span>';
+ }
+ },
+ methods = {
+ init : function (options) {
+ settings = $.extend(settings, options);
+
+ // alias the old targetClass option
+ settings.selector = settings.targetClass ? settings.targetClass : settings.selector;
+
+ return this.each(function () {
+ var $body = $('body');
+
+ if (Modernizr.touch) {
+ $body.on('click.tooltip touchstart.tooltip touchend.tooltip', settings.selector, function (e) {
+ e.preventDefault();
+ $(settings.tooltipClass).hide();
+ methods.showOrCreateTip($(this));
+ });
+ $body.on('click.tooltip touchstart.tooltip touchend.tooltip', settings.tooltipClass, function (e) {
+ e.preventDefault();
+ $(this).fadeOut(150);
+ });
+ } else {
+ $body.on('mouseenter.tooltip mouseleave.tooltip', settings.selector, function (e) {
+ var $this = $(this);
+
+ if (e.type === 'mouseenter') {
+ methods.showOrCreateTip($this);
+ } else if (e.type === 'mouseleave') {
+ methods.hide($this);
+ }
+ });
+ }
+
+ $(this).data('tooltips', true);
+
+ });
+ },
+ showOrCreateTip : function ($target, content) {
+ var $tip = methods.getTip($target);
+
+ if ($tip && $tip.length > 0) {
+ methods.show($target);
+ } else {
+ methods.create($target, content);
+ }
+ },
+ getTip : function ($target) {
+ var selector = methods.selector($target),
+ tip = null;
+
+ if (selector) {
+ tip = $('span[data-selector=' + selector + ']' + settings.tooltipClass);
+ }
+ return (tip.length > 0) ? tip : false;
+ },
+ selector : function ($target) {
+ var id = $target.attr('id'),
+ dataSelector = $target.data('selector');
+
+ if (id === undefined && dataSelector === undefined) {
+ dataSelector = 'tooltip' + Math.random().toString(36).substring(7);
+ $target.attr('data-selector', dataSelector);
+ }
+ return (id) ? id : dataSelector;
+ },
+ create : function ($target, content) {
+ var $tip = $(settings.tipTemplate(methods.selector($target),
+ $('<div>').html(content ? content : $target.attr('title')).html())),
+ classes = methods.inheritable_classes($target);
+
+ $tip.addClass(classes).appendTo('body');
+ if (Modernizr.touch) {
+ $tip.append('<span class="tap-to-close">tap to close </span>');
+ }
+ $target.removeAttr('title');
+ methods.show($target);
+ },
+ reposition : function (target, tip, classes) {
+ var width, nub, nubHeight, nubWidth, column, objPos;
+
+ tip.css('visibility', 'hidden').show();
+
+ width = target.data('width');
+ nub = tip.children('.nub');
+ nubHeight = nub.outerHeight();
+ nubWidth = nub.outerWidth();
+
+ objPos = function (obj, top, right, bottom, left, width) {
+ return obj.css({
+ 'top' : top,
+ 'bottom' : bottom,
+ 'left' : left,
+ 'right' : right,
+ 'max-width' : (width) ? width : 'auto'
+ }).end();
+ };
+
+ objPos(tip, (target.offset().top + target.outerHeight() + 10), 'auto', 'auto', target.offset().left, width);
+ objPos(nub, -nubHeight, 'auto', 'auto', 10);
+
+ if ($(window).width() < 767) {
+ if (target.data('mobile-width')) {
+ tip.width(target.data('mobile-width')).css('left', 15).addClass('tip-override');
+ } else {
+ column = target.closest('.columns');
+ if (column.length < 0) {
+ // if not using Foundation
+ column = $('body');
+ }
+ if (column.outerWidth()) {
+ tip.width(column.outerWidth() - 25).css('left', 15).addClass('tip-override');
+ } else {
+ var tmp_width = Math.ceil($(window).width() * 0.9);
+ tip.width(tmp_width).css('left', 15).addClass('tip-override');
+ }
+ }
+ objPos(nub, -nubHeight, 'auto', 'auto', target.offset().left);
+ } else {
+ if (classes && classes.indexOf('tip-top') > -1) {
+ objPos(tip, (target.offset().top - tip.outerHeight() - nubHeight), 'auto', 'auto', target.offset().left, width)
+ .removeClass('tip-override');
+ objPos(nub, 'auto', 'auto', -nubHeight, 'auto');
+ } else if (classes && classes.indexOf('tip-left') > -1) {
+ objPos(tip, (target.offset().top + (target.outerHeight() / 2) - nubHeight), 'auto', 'auto', (target.offset().left - tip.outerWidth() - 10), width)
+ .removeClass('tip-override');
+ objPos(nub, (tip.outerHeight() / 2) - (nubHeight / 2), -nubHeight, 'auto', 'auto');
+ } else if (classes && classes.indexOf('tip-right') > -1) {
+ objPos(tip, (target.offset().top + (target.outerHeight() / 2) - nubHeight), 'auto', 'auto', (target.offset().left + target.outerWidth() + 10), width)
+ .removeClass('tip-override');
+ objPos(nub, (tip.outerHeight() / 2) - (nubHeight / 2), 'auto', 'auto', -nubHeight);
+ } else if (classes && classes.indexOf('tip-centered-top') > -1) {
+ objPos(tip, (target.offset().top - tip.outerHeight() - nubHeight), 'auto', 'auto', (target.offset().left + ((target.outerWidth() - tip.outerWidth()) / 2) ), width)
+ .removeClass('tip-override');
+ objPos(nub, 'auto', ((tip.outerWidth() / 2) -(nubHeight / 2)), -nubHeight, 'auto');
+ } else if (classes && classes.indexOf('tip-centered-bottom') > -1) {
+ objPos(tip, (target.offset().top + target.outerHeight() + 10), 'auto', 'auto', (target.offset().left + ((target.outerWidth() - tip.outerWidth()) / 2) ), width)
+ .removeClass('tip-override');
+ objPos(nub, -nubHeight, ((tip.outerWidth() / 2) -(nubHeight / 2)), 'auto', 'auto');
+ }
+ }
+ tip.css('visibility', 'visible').hide();
+ },
+ inheritable_classes : function (target) {
+ var inheritables = ['tip-top', 'tip-left', 'tip-bottom', 'tip-right', 'tip-centered-top', 'tip-centered-bottom', 'noradius'].concat(settings.additionalInheritableClasses),
+ classes = target.attr('class'),
+ filtered = classes ? $.map(classes.split(' '), function (el, i) {
+ if ($.inArray(el, inheritables) !== -1) {
+ return el;
+ }
+ }).join(' ') : '';
+
+ return $.trim(filtered);
+ },
+ show : function ($target) {
+ var $tip = methods.getTip($target);
+
+ methods.reposition($target, $tip, $target.attr('class'));
+ $tip.fadeIn(150);
+ },
+ hide : function ($target) {
+ var $tip = methods.getTip($target);
+
+ $tip.fadeOut(150);
+ },
+ reload : function () {
+ var $self = $(this);
+
+ return ($self.data('tooltips')) ? $self.foundationTooltips('destroy').foundationTooltips('init') : $self.foundationTooltips('init');
+ },
+ destroy : function () {
+ return this.each(function () {
+ $(window).off('.tooltip');
+ $(settings.selector).off('.tooltip');
+ $(settings.tooltipClass).each(function (i) {
+ $($(settings.selector).get(i)).attr('title', $(this).text());
+ }).remove();
+ });
+ }
+ };
+
+ $.fn.foundationTooltips = function (method) {
+ if (methods[method]) {
+ return methods[method].apply(this, Array.prototype.slice.call(arguments, 1));
+ } else if (typeof method === 'object' || !method) {
+ return methods.init.apply(this, arguments);
+ } else {
+ $.error('Method ' + method + ' does not exist on jQuery.foundationTooltips');
+ }
+ };
+}(jQuery, this));
diff --git a/website/static/js/foundation3/jquery.foundation.topbar.js b/website/static/js/foundation3/jquery.foundation.topbar.js
new file mode 100644
index 0000000..2121dcb
--- /dev/null
+++ b/website/static/js/foundation3/jquery.foundation.topbar.js
@@ -0,0 +1,174 @@
+/*
+ * jQuery Foundation Top Bar 2.0.4
+ * http://foundation.zurb.com
+ * Copyright 2012, ZURB
+ * Free to use under the MIT license.
+ * http://www.opensource.org/licenses/mit-license.php
+*/
+
+/*jslint unparam: true, browser: true, indent: 2 */
+
+;(function ($, window, undefined) {
+ 'use strict';
+
+ var settings = {
+ index : 0,
+ initialized : false
+ },
+
+ methods = {
+ init : function (options) {
+ return this.each(function () {
+ settings = $.extend(settings, options);
+ settings.$w = $(window),
+ settings.$topbar = $('nav.top-bar'),
+ settings.$section = settings.$topbar.find('section'),
+ settings.$titlebar = settings.$topbar.children('ul:first');
+
+ var breakpoint = $("<div class='top-bar-js-breakpoint'/>").appendTo("body");
+ settings.breakPoint = breakpoint.width();
+ breakpoint.remove();
+
+ if (!settings.initialized) {
+ methods.assemble();
+ settings.initialized = true;
+ }
+
+ if (!settings.height) {
+ methods.largestUL();
+ }
+
+ if (settings.$topbar.parent().hasClass('fixed')) {
+ $('body').css('padding-top',settings.$topbar.outerHeight())
+ }
+
+ $('.top-bar .toggle-topbar').off('click.fndtn').on('click.fndtn', function (e) {
+ e.preventDefault();
+
+ if (methods.breakpoint()) {
+ settings.$topbar.toggleClass('expanded');
+ settings.$topbar.css('min-height', '');
+ }
+
+ if (!settings.$topbar.hasClass('expanded')) {
+ settings.$section.css({left: '0%'});
+ settings.$section.find('>.name').css({left: '100%'});
+ settings.$section.find('li.moved').removeClass('moved');
+ settings.index = 0;
+ }
+ });
+
+ // Show the Dropdown Levels on Click
+ $('.top-bar .has-dropdown>a').off('click.fndtn').on('click.fndtn', function (e) {
+ if (Modernizr.touch || methods.breakpoint())
+ e.preventDefault();
+
+ if (methods.breakpoint()) {
+ var $this = $(this),
+ $selectedLi = $this.closest('li');
+
+ settings.index += 1;
+ $selectedLi.addClass('moved');
+ settings.$section.css({left: -(100 * settings.index) + '%'});
+ settings.$section.find('>.name').css({left: 100 * settings.index + '%'});
+
+ $this.siblings('ul').height(settings.height + settings.$titlebar.outerHeight(true));
+ settings.$topbar.css('min-height', settings.height + settings.$titlebar.outerHeight(true) * 2)
+ }
+ });
+
+ $(window).on('resize.fndtn.topbar',function() {
+ if (!methods.breakpoint()) {
+ settings.$topbar.css('min-height', '');
+ }
+ });
+
+ // Go up a level on Click
+ $('.top-bar .has-dropdown .back').off('click.fndtn').on('click.fndtn', function (e) {
+ e.preventDefault();
+
+ var $this = $(this),
+ $movedLi = $this.closest('li.moved'),
+ $previousLevelUl = $movedLi.parent();
+
+ settings.index -= 1;
+ settings.$section.css({left: -(100 * settings.index) + '%'});
+ settings.$section.find('>.name').css({'left': 100 * settings.index + '%'});
+
+ if (settings.index === 0) {
+ settings.$topbar.css('min-height', 0);
+ }
+
+ setTimeout(function () {
+ $movedLi.removeClass('moved');
+ }, 300);
+ });
+ });
+ },
+
+ breakpoint : function () {
+ return settings.$w.width() < settings.breakPoint;
+ },
+
+ assemble : function () {
+ // Pull element out of the DOM for manipulation
+ settings.$section.detach();
+
+ settings.$section.find('.has-dropdown>a').each(function () {
+ var $link = $(this),
+ $dropdown = $link.siblings('.dropdown'),
+ $titleLi = $('<li class="title back js-generated"><h5><a href="#"></a></h5></li>');
+
+ // Copy link to subnav
+ $titleLi.find('h5>a').html($link.html());
+ $dropdown.prepend($titleLi);
+ });
+
+ // Put element back in the DOM
+ settings.$section.appendTo(settings.$topbar);
+ },
+
+ largestUL : function () {
+ var uls = settings.$topbar.find('section ul ul'),
+ largest = uls.first(),
+ total = 0;
+
+ uls.each(function () {
+ if ($(this).children('li').length > largest.children('li').length) {
+ largest = $(this);
+ }
+ });
+
+ largest.children('li').each(function () { total += $(this).outerHeight(true); });
+
+ settings.height = total;
+ }
+ };
+
+ $.fn.foundationTopBar = function (method) {
+ if (methods[method]) {
+ return methods[method].apply(this, Array.prototype.slice.call(arguments, 1));
+ } else if (typeof method === 'object' || !method) {
+ return methods.init.apply(this, arguments);
+ } else {
+ $.error('Method ' + method + ' does not exist on jQuery.foundationTopBar');
+ }
+ };
+
+ // Monitor scroll position for sticky
+ if ($('.sticky').length > 0) {
+ var distance = $('.sticky').length ? $('.sticky').offset().top: 0,
+ $window = $(window);
+
+ $window.scroll(function() {
+ if ( $window.scrollTop() >= distance ) {
+ $(".sticky").addClass("fixed");
+ }
+
+ else if ( $window.scrollTop() < distance ) {
+ $(".sticky").removeClass("fixed");
+ }
+ });
+ }
+
+}(jQuery, this));
diff --git a/website/static/js/foundation3/jquery.js b/website/static/js/foundation3/jquery.js
new file mode 100644
index 0000000..67e3160
--- /dev/null
+++ b/website/static/js/foundation3/jquery.js
@@ -0,0 +1,9555 @@
+/*!
+ * jQuery JavaScript Library v1.9.0
+ * http://jquery.com/
+ *
+ * Includes Sizzle.js
+ * http://sizzlejs.com/
+ *
+ * Copyright 2005, 2012 jQuery Foundation, Inc. and other contributors
+ * Released under the MIT license
+ * http://jquery.org/license
+ *
+ * Date: 2013-1-14
+ */
+(function( window, undefined ) {
+"use strict";
+var
+ // A central reference to the root jQuery(document)
+ rootjQuery,
+
+ // The deferred used on DOM ready
+ readyList,
+
+ // Use the correct document accordingly with window argument (sandbox)
+ document = window.document,
+ location = window.location,
+
+ // Map over jQuery in case of overwrite
+ _jQuery = window.jQuery,
+
+ // Map over the $ in case of overwrite
+ _$ = window.$,
+
+ // [[Class]] -> type pairs
+ class2type = {},
+
+ // List of deleted data cache ids, so we can reuse them
+ core_deletedIds = [],
+
+ core_version = "1.9.0",
+
+ // Save a reference to some core methods
+ core_concat = core_deletedIds.concat,
+ core_push = core_deletedIds.push,
+ core_slice = core_deletedIds.slice,
+ core_indexOf = core_deletedIds.indexOf,
+ core_toString = class2type.toString,
+ core_hasOwn = class2type.hasOwnProperty,
+ core_trim = core_version.trim,
+
+ // Define a local copy of jQuery
+ jQuery = function( selector, context ) {
+ // The jQuery object is actually just the init constructor 'enhanced'
+ return new jQuery.fn.init( selector, context, rootjQuery );
+ },
+
+ // Used for matching numbers
+ core_pnum = /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/.source,
+
+ // Used for splitting on whitespace
+ core_rnotwhite = /\S+/g,
+
+ // Make sure we trim BOM and NBSP (here's looking at you, Safari 5.0 and IE)
+ rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,
+
+ // A simple way to check for HTML strings
+ // Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
+ // Strict HTML recognition (#11290: must start with <)
+ rquickExpr = /^(?:(<[\w\W]+>)[^>]*|#([\w-]*))$/,
+
+ // Match a standalone tag
+ rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>|)$/,
+
+ // JSON RegExp
+ rvalidchars = /^[\],:{}\s]*$/,
+ rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g,
+ rvalidescape = /\\(?:["\\\/bfnrt]|u[\da-fA-F]{4})/g,
+ rvalidtokens = /"[^"\\\r\n]*"|true|false|null|-?(?:\d+\.|)\d+(?:[eE][+-]?\d+|)/g,
+
+ // Matches dashed string for camelizing
+ rmsPrefix = /^-ms-/,
+ rdashAlpha = /-([\da-z])/gi,
+
+ // Used by jQuery.camelCase as callback to replace()
+ fcamelCase = function( all, letter ) {
+ return letter.toUpperCase();
+ },
+
+ // The ready event handler and self cleanup method
+ DOMContentLoaded = function() {
+ if ( document.addEventListener ) {
+ document.removeEventListener( "DOMContentLoaded", DOMContentLoaded, false );
+ jQuery.ready();
+ } else if ( document.readyState === "complete" ) {
+ // we're here because readyState === "complete" in oldIE
+ // which is good enough for us to call the dom ready!
+ document.detachEvent( "onreadystatechange", DOMContentLoaded );
+ jQuery.ready();
+ }
+ };
+
+jQuery.fn = jQuery.prototype = {
+ // The current version of jQuery being used
+ jquery: core_version,
+
+ constructor: jQuery,
+ init: function( selector, context, rootjQuery ) {
+ var match, elem;
+
+ // HANDLE: $(""), $(null), $(undefined), $(false)
+ if ( !selector ) {
+ return this;
+ }
+
+ // Handle HTML strings
+ if ( typeof selector === "string" ) {
+ if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) {
+ // Assume that strings that start and end with <> are HTML and skip the regex check
+ match = [ null, selector, null ];
+
+ } else {
+ match = rquickExpr.exec( selector );
+ }
+
+ // Match html or make sure no context is specified for #id
+ if ( match && (match[1] || !context) ) {
+
+ // HANDLE: $(html) -> $(array)
+ if ( match[1] ) {
+ context = context instanceof jQuery ? context[0] : context;
+
+ // scripts is true for back-compat
+ jQuery.merge( this, jQuery.parseHTML(
+ match[1],
+ context && context.nodeType ? context.ownerDocument || context : document,
+ true
+ ) );
+
+ // HANDLE: $(html, props)
+ if ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) {
+ for ( match in context ) {
+ // Properties of context are called as methods if possible
+ if ( jQuery.isFunction( this[ match ] ) ) {
+ this[ match ]( context[ match ] );
+
+ // ...and otherwise set as attributes
+ } else {
+ this.attr( match, context[ match ] );
+ }
+ }
+ }
+
+ return this;
+
+ // HANDLE: $(#id)
+ } else {
+ elem = document.getElementById( match[2] );
+
+ // Check parentNode to catch when Blackberry 4.6 returns
+ // nodes that are no longer in the document #6963
+ if ( elem && elem.parentNode ) {
+ // Handle the case where IE and Opera return items
+ // by name instead of ID
+ if ( elem.id !== match[2] ) {
+ return rootjQuery.find( selector );
+ }
+
+ // Otherwise, we inject the element directly into the jQuery object
+ this.length = 1;
+ this[0] = elem;
+ }
+
+ this.context = document;
+ this.selector = selector;
+ return this;
+ }
+
+ // HANDLE: $(expr, $(...))
+ } else if ( !context || context.jquery ) {
+ return ( context || rootjQuery ).find( selector );
+
+ // HANDLE: $(expr, context)
+ // (which is just equivalent to: $(context).find(expr)
+ } else {
+ return this.constructor( context ).find( selector );
+ }
+
+ // HANDLE: $(DOMElement)
+ } else if ( selector.nodeType ) {
+ this.context = this[0] = selector;
+ this.length = 1;
+ return this;
+
+ // HANDLE: $(function)
+ // Shortcut for document ready
+ } else if ( jQuery.isFunction( selector ) ) {
+ return rootjQuery.ready( selector );
+ }
+
+ if ( selector.selector !== undefined ) {
+ this.selector = selector.selector;
+ this.context = selector.context;
+ }
+
+ return jQuery.makeArray( selector, this );
+ },
+
+ // Start with an empty selector
+ selector: "",
+
+ // The default length of a jQuery object is 0
+ length: 0,
+
+ // The number of elements contained in the matched element set
+ size: function() {
+ return this.length;
+ },
+
+ toArray: function() {
+ return core_slice.call( this );
+ },
+
+ // Get the Nth element in the matched element set OR
+ // Get the whole matched element set as a clean array
+ get: function( num ) {
+ return num == null ?
+
+ // Return a 'clean' array
+ this.toArray() :
+
+ // Return just the object
+ ( num < 0 ? this[ this.length + num ] : this[ num ] );
+ },
+
+ // Take an array of elements and push it onto the stack
+ // (returning the new matched element set)
+ pushStack: function( elems ) {
+
+ // Build a new jQuery matched element set
+ var ret = jQuery.merge( this.constructor(), elems );
+
+ // Add the old object onto the stack (as a reference)
+ ret.prevObject = this;
+ ret.context = this.context;
+
+ // Return the newly-formed element set
+ return ret;
+ },
+
+ // Execute a callback for every element in the matched set.
+ // (You can seed the arguments with an array of args, but this is
+ // only used internally.)
+ each: function( callback, args ) {
+ return jQuery.each( this, callback, args );
+ },
+
+ ready: function( fn ) {
+ // Add the callback
+ jQuery.ready.promise().done( fn );
+
+ return this;
+ },
+
+ slice: function() {
+ return this.pushStack( core_slice.apply( this, arguments ) );
+ },
+
+ first: function() {
+ return this.eq( 0 );
+ },
+
+ last: function() {
+ return this.eq( -1 );
+ },
+
+ eq: function( i ) {
+ var len = this.length,
+ j = +i + ( i < 0 ? len : 0 );
+ return this.pushStack( j >= 0 && j < len ? [ this[j] ] : [] );
+ },
+
+ map: function( callback ) {
+ return this.pushStack( jQuery.map(this, function( elem, i ) {
+ return callback.call( elem, i, elem );
+ }));
+ },
+
+ end: function() {
+ return this.prevObject || this.constructor(null);
+ },
+
+ // For internal use only.
+ // Behaves like an Array's method, not like a jQuery method.
+ push: core_push,
+ sort: [].sort,
+ splice: [].splice
+};
+
+// Give the init function the jQuery prototype for later instantiation
+jQuery.fn.init.prototype = jQuery.fn;
+
+jQuery.extend = jQuery.fn.extend = function() {
+ var options, name, src, copy, copyIsArray, clone,
+ target = arguments[0] || {},
+ i = 1,
+ length = arguments.length,
+ deep = false;
+
+ // Handle a deep copy situation
+ if ( typeof target === "boolean" ) {
+ deep = target;
+ target = arguments[1] || {};
+ // skip the boolean and the target
+ i = 2;
+ }
+
+ // Handle case when target is a string or something (possible in deep copy)
+ if ( typeof target !== "object" && !jQuery.isFunction(target) ) {
+ target = {};
+ }
+
+ // extend jQuery itself if only one argument is passed
+ if ( length === i ) {
+ target = this;
+ --i;
+ }
+
+ for ( ; i < length; i++ ) {
+ // Only deal with non-null/undefined values
+ if ( (options = arguments[ i ]) != null ) {
+ // Extend the base object
+ for ( name in options ) {
+ src = target[ name ];
+ copy = options[ name ];
+
+ // Prevent never-ending loop
+ if ( target === copy ) {
+ continue;
+ }
+
+ // Recurse if we're merging plain objects or arrays
+ if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) {
+ if ( copyIsArray ) {
+ copyIsArray = false;
+ clone = src && jQuery.isArray(src) ? src : [];
+
+ } else {
+ clone = src && jQuery.isPlainObject(src) ? src : {};
+ }
+
+ // Never move original objects, clone them
+ target[ name ] = jQuery.extend( deep, clone, copy );
+
+ // Don't bring in undefined values
+ } else if ( copy !== undefined ) {
+ target[ name ] = copy;
+ }
+ }
+ }
+ }
+
+ // Return the modified object
+ return target;
+};
+
+jQuery.extend({
+ noConflict: function( deep ) {
+ if ( window.$ === jQuery ) {
+ window.$ = _$;
+ }
+
+ if ( deep && window.jQuery === jQuery ) {
+ window.jQuery = _jQuery;
+ }
+
+ return jQuery;
+ },
+
+ // Is the DOM ready to be used? Set to true once it occurs.
+ isReady: false,
+
+ // A counter to track how many items to wait for before
+ // the ready event fires. See #6781
+ readyWait: 1,
+
+ // Hold (or release) the ready event
+ holdReady: function( hold ) {
+ if ( hold ) {
+ jQuery.readyWait++;
+ } else {
+ jQuery.ready( true );
+ }
+ },
+
+ // Handle when the DOM is ready
+ ready: function( wait ) {
+
+ // Abort if there are pending holds or we're already ready
+ if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
+ return;
+ }
+
+ // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
+ if ( !document.body ) {
+ return setTimeout( jQuery.ready );
+ }
+
+ // Remember that the DOM is ready
+ jQuery.isReady = true;
+
+ // If a normal DOM Ready event fired, decrement, and wait if need be
+ if ( wait !== true && --jQuery.readyWait > 0 ) {
+ return;
+ }
+
+ // If there are functions bound, to execute
+ readyList.resolveWith( document, [ jQuery ] );
+
+ // Trigger any bound ready events
+ if ( jQuery.fn.trigger ) {
+ jQuery( document ).trigger("ready").off("ready");
+ }
+ },
+
+ // See test/unit/core.js for details concerning isFunction.
+ // Since version 1.3, DOM methods and functions like alert
+ // aren't supported. They return false on IE (#2968).
+ isFunction: function( obj ) {
+ return jQuery.type(obj) === "function";
+ },
+
+ isArray: Array.isArray || function( obj ) {
+ return jQuery.type(obj) === "array";
+ },
+
+ isWindow: function( obj ) {
+ return obj != null && obj == obj.window;
+ },
+
+ isNumeric: function( obj ) {
+ return !isNaN( parseFloat(obj) ) && isFinite( obj );
+ },
+
+ type: function( obj ) {
+ if ( obj == null ) {
+ return String( obj );
+ }
+ return typeof obj === "object" || typeof obj === "function" ?
+ class2type[ core_toString.call(obj) ] || "object" :
+ typeof obj;
+ },
+
+ isPlainObject: function( obj ) {
+ // Must be an Object.
+ // Because of IE, we also have to check the presence of the constructor property.
+ // Make sure that DOM nodes and window objects don't pass through, as well
+ if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {
+ return false;
+ }
+
+ try {
+ // Not own constructor property must be Object
+ if ( obj.constructor &&
+ !core_hasOwn.call(obj, "constructor") &&
+ !core_hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) {
+ return false;
+ }
+ } catch ( e ) {
+ // IE8,9 Will throw exceptions on certain host objects #9897
+ return false;
+ }
+
+ // Own properties are enumerated firstly, so to speed up,
+ // if last one is own, then all properties are own.
+
+ var key;
+ for ( key in obj ) {}
+
+ return key === undefined || core_hasOwn.call( obj, key );
+ },
+
+ isEmptyObject: function( obj ) {
+ var name;
+ for ( name in obj ) {
+ return false;
+ }
+ return true;
+ },
+
+ error: function( msg ) {
+ throw new Error( msg );
+ },
+
+ // data: string of html
+ // context (optional): If specified, the fragment will be created in this context, defaults to document
+ // keepScripts (optional): If true, will include scripts passed in the html string
+ parseHTML: function( data, context, keepScripts ) {
+ if ( !data || typeof data !== "string" ) {
+ return null;
+ }
+ if ( typeof context === "boolean" ) {
+ keepScripts = context;
+ context = false;
+ }
+ context = context || document;
+
+ var parsed = rsingleTag.exec( data ),
+ scripts = !keepScripts && [];
+
+ // Single tag
+ if ( parsed ) {
+ return [ context.createElement( parsed[1] ) ];
+ }
+
+ parsed = jQuery.buildFragment( [ data ], context, scripts );
+ if ( scripts ) {
+ jQuery( scripts ).remove();
+ }
+ return jQuery.merge( [], parsed.childNodes );
+ },
+
+ parseJSON: function( data ) {
+ // Attempt to parse using the native JSON parser first
+ if ( window.JSON && window.JSON.parse ) {
+ return window.JSON.parse( data );
+ }
+
+ if ( data === null ) {
+ return data;
+ }
+
+ if ( typeof data === "string" ) {
+
+ // Make sure leading/trailing whitespace is removed (IE can't handle it)
+ data = jQuery.trim( data );
+
+ if ( data ) {
+ // Make sure the incoming data is actual JSON
+ // Logic borrowed from http://json.org/json2.js
+ if ( rvalidchars.test( data.replace( rvalidescape, "@" )
+ .replace( rvalidtokens, "]" )
+ .replace( rvalidbraces, "")) ) {
+
+ return ( new Function( "return " + data ) )();
+ }
+ }
+ }
+
+ jQuery.error( "Invalid JSON: " + data );
+ },
+
+ // Cross-browser xml parsing
+ parseXML: function( data ) {
+ var xml, tmp;
+ if ( !data || typeof data !== "string" ) {
+ return null;
+ }
+ try {
+ if ( window.DOMParser ) { // Standard
+ tmp = new DOMParser();
+ xml = tmp.parseFromString( data , "text/xml" );
+ } else { // IE
+ xml = new ActiveXObject( "Microsoft.XMLDOM" );
+ xml.async = "false";
+ xml.loadXML( data );
+ }
+ } catch( e ) {
+ xml = undefined;
+ }
+ if ( !xml || !xml.documentElement || xml.getElementsByTagName( "parsererror" ).length ) {
+ jQuery.error( "Invalid XML: " + data );
+ }
+ return xml;
+ },
+
+ noop: function() {},
+
+ // Evaluates a script in a global context
+ // Workarounds based on findings by Jim Driscoll
+ // http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context
+ globalEval: function( data ) {
+ if ( data && jQuery.trim( data ) ) {
+ // We use execScript on Internet Explorer
+ // We use an anonymous function so that context is window
+ // rather than jQuery in Firefox
+ ( window.execScript || function( data ) {
+ window[ "eval" ].call( window, data );
+ } )( data );
+ }
+ },
+
+ // Convert dashed to camelCase; used by the css and data modules
+ // Microsoft forgot to hump their vendor prefix (#9572)
+ camelCase: function( string ) {
+ return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
+ },
+
+ nodeName: function( elem, name ) {
+ return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
+ },
+
+ // args is for internal usage only
+ each: function( obj, callback, args ) {
+ var value,
+ i = 0,
+ length = obj.length,
+ isArray = isArraylike( obj );
+
+ if ( args ) {
+ if ( isArray ) {
+ for ( ; i < length; i++ ) {
+ value = callback.apply( obj[ i ], args );
+
+ if ( value === false ) {
+ break;
+ }
+ }
+ } else {
+ for ( i in obj ) {
+ value = callback.apply( obj[ i ], args );
+
+ if ( value === false ) {
+ break;
+ }
+ }
+ }
+
+ // A special, fast, case for the most common use of each
+ } else {
+ if ( isArray ) {
+ for ( ; i < length; i++ ) {
+ value = callback.call( obj[ i ], i, obj[ i ] );
+
+ if ( value === false ) {
+ break;
+ }
+ }
+ } else {
+ for ( i in obj ) {
+ value = callback.call( obj[ i ], i, obj[ i ] );
+
+ if ( value === false ) {
+ break;
+ }
+ }
+ }
+ }
+
+ return obj;
+ },
+
+ // Use native String.trim function wherever possible
+ trim: core_trim && !core_trim.call("\uFEFF\xA0") ?
+ function( text ) {
+ return text == null ?
+ "" :
+ core_trim.call( text );
+ } :
+
+ // Otherwise use our own trimming functionality
+ function( text ) {
+ return text == null ?
+ "" :
+ ( text + "" ).replace( rtrim, "" );
+ },
+
+ // results is for internal usage only
+ makeArray: function( arr, results ) {
+ var ret = results || [];
+
+ if ( arr != null ) {
+ if ( isArraylike( Object(arr) ) ) {
+ jQuery.merge( ret,
+ typeof arr === "string" ?
+ [ arr ] : arr
+ );
+ } else {
+ core_push.call( ret, arr );
+ }
+ }
+
+ return ret;
+ },
+
+ inArray: function( elem, arr, i ) {
+ var len;
+
+ if ( arr ) {
+ if ( core_indexOf ) {
+ return core_indexOf.call( arr, elem, i );
+ }
+
+ len = arr.length;
+ i = i ? i < 0 ? Math.max( 0, len + i ) : i : 0;
+
+ for ( ; i < len; i++ ) {
+ // Skip accessing in sparse arrays
+ if ( i in arr && arr[ i ] === elem ) {
+ return i;
+ }
+ }
+ }
+
+ return -1;
+ },
+
+ merge: function( first, second ) {
+ var l = second.length,
+ i = first.length,
+ j = 0;
+
+ if ( typeof l === "number" ) {
+ for ( ; j < l; j++ ) {
+ first[ i++ ] = second[ j ];
+ }
+ } else {
+ while ( second[j] !== undefined ) {
+ first[ i++ ] = second[ j++ ];
+ }
+ }
+
+ first.length = i;
+
+ return first;
+ },
+
+ grep: function( elems, callback, inv ) {
+ var retVal,
+ ret = [],
+ i = 0,
+ length = elems.length;
+ inv = !!inv;
+
+ // Go through the array, only saving the items
+ // that pass the validator function
+ for ( ; i < length; i++ ) {
+ retVal = !!callback( elems[ i ], i );
+ if ( inv !== retVal ) {
+ ret.push( elems[ i ] );
+ }
+ }
+
+ return ret;
+ },
+
+ // arg is for internal usage only
+ map: function( elems, callback, arg ) {
+ var value,
+ i = 0,
+ length = elems.length,
+ isArray = isArraylike( elems ),
+ ret = [];
+
+ // Go through the array, translating each of the items to their
+ if ( isArray ) {
+ for ( ; i < length; i++ ) {
+ value = callback( elems[ i ], i, arg );
+
+ if ( value != null ) {
+ ret[ ret.length ] = value;
+ }
+ }
+
+ // Go through every key on the object,
+ } else {
+ for ( i in elems ) {
+ value = callback( elems[ i ], i, arg );
+
+ if ( value != null ) {
+ ret[ ret.length ] = value;
+ }
+ }
+ }
+
+ // Flatten any nested arrays
+ return core_concat.apply( [], ret );
+ },
+
+ // A global GUID counter for objects
+ guid: 1,
+
+ // Bind a function to a context, optionally partially applying any
+ // arguments.
+ proxy: function( fn, context ) {
+ var tmp, args, proxy;
+
+ if ( typeof context === "string" ) {
+ tmp = fn[ context ];
+ context = fn;
+ fn = tmp;
+ }
+
+ // Quick check to determine if target is callable, in the spec
+ // this throws a TypeError, but we will just return undefined.
+ if ( !jQuery.isFunction( fn ) ) {
+ return undefined;
+ }
+
+ // Simulated bind
+ args = core_slice.call( arguments, 2 );
+ proxy = function() {
+ return fn.apply( context || this, args.concat( core_slice.call( arguments ) ) );
+ };
+
+ // Set the guid of unique handler to the same of original handler, so it can be removed
+ proxy.guid = fn.guid = fn.guid || jQuery.guid++;
+
+ return proxy;
+ },
+
+ // Multifunctional method to get and set values of a collection
+ // The value/s can optionally be executed if it's a function
+ access: function( elems, fn, key, value, chainable, emptyGet, raw ) {
+ var i = 0,
+ length = elems.length,
+ bulk = key == null;
+
+ // Sets many values
+ if ( jQuery.type( key ) === "object" ) {
+ chainable = true;
+ for ( i in key ) {
+ jQuery.access( elems, fn, i, key[i], true, emptyGet, raw );
+ }
+
+ // Sets one value
+ } else if ( value !== undefined ) {
+ chainable = true;
+
+ if ( !jQuery.isFunction( value ) ) {
+ raw = true;
+ }
+
+ if ( bulk ) {
+ // Bulk operations run against the entire set
+ if ( raw ) {
+ fn.call( elems, value );
+ fn = null;
+
+ // ...except when executing function values
+ } else {
+ bulk = fn;
+ fn = function( elem, key, value ) {
+ return bulk.call( jQuery( elem ), value );
+ };
+ }
+ }
+
+ if ( fn ) {
+ for ( ; i < length; i++ ) {
+ fn( elems[i], key, raw ? value : value.call( elems[i], i, fn( elems[i], key ) ) );
+ }
+ }
+ }
+
+ return chainable ?
+ elems :
+
+ // Gets
+ bulk ?
+ fn.call( elems ) :
+ length ? fn( elems[0], key ) : emptyGet;
+ },
+
+ now: function() {
+ return ( new Date() ).getTime();
+ }
+});
+
+jQuery.ready.promise = function( obj ) {
+ if ( !readyList ) {
+
+ readyList = jQuery.Deferred();
+
+ // Catch cases where $(document).ready() is called after the browser event has already occurred.
+ // we once tried to use readyState "interactive" here, but it caused issues like the one
+ // discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15
+ if ( document.readyState === "complete" ) {
+ // Handle it asynchronously to allow scripts the opportunity to delay ready
+ setTimeout( jQuery.ready );
+
+ // Standards-based browsers support DOMContentLoaded
+ } else if ( document.addEventListener ) {
+ // Use the handy event callback
+ document.addEventListener( "DOMContentLoaded", DOMContentLoaded, false );
+
+ // A fallback to window.onload, that will always work
+ window.addEventListener( "load", jQuery.ready, false );
+
+ // If IE event model is used
+ } else {
+ // Ensure firing before onload, maybe late but safe also for iframes
+ document.attachEvent( "onreadystatechange", DOMContentLoaded );
+
+ // A fallback to window.onload, that will always work
+ window.attachEvent( "onload", jQuery.ready );
+
+ // If IE and not a frame
+ // continually check to see if the document is ready
+ var top = false;
+
+ try {
+ top = window.frameElement == null && document.documentElement;
+ } catch(e) {}
+
+ if ( top && top.doScroll ) {
+ (function doScrollCheck() {
+ if ( !jQuery.isReady ) {
+
+ try {
+ // Use the trick by Diego Perini
+ // http://javascript.nwbox.com/IEContentLoaded/
+ top.doScroll("left");
+ } catch(e) {
+ return setTimeout( doScrollCheck, 50 );
+ }
+
+ // and execute any waiting functions
+ jQuery.ready();
+ }
+ })();
+ }
+ }
+ }
+ return readyList.promise( obj );
+};
+
+// Populate the class2type map
+jQuery.each("Boolean Number String Function Array Date RegExp Object Error".split(" "), function(i, name) {
+ class2type[ "[object " + name + "]" ] = name.toLowerCase();
+});
+
+function isArraylike( obj ) {
+ var length = obj.length,
+ type = jQuery.type( obj );
+
+ if ( jQuery.isWindow( obj ) ) {
+ return false;
+ }
+
+ if ( obj.nodeType === 1 && length ) {
+ return true;
+ }
+
+ return type === "array" || type !== "function" &&
+ ( length === 0 ||
+ typeof length === "number" && length > 0 && ( length - 1 ) in obj );
+}
+
+// All jQuery objects should point back to these
+rootjQuery = jQuery(document);
+// String to Object options format cache
+var optionsCache = {};
+
+// Convert String-formatted options into Object-formatted ones and store in cache
+function createOptions( options ) {
+ var object = optionsCache[ options ] = {};
+ jQuery.each( options.match( core_rnotwhite ) || [], function( _, flag ) {
+ object[ flag ] = true;
+ });
+ return object;
+}
+
+/*
+ * Create a callback list using the following parameters:
+ *
+ * options: an optional list of space-separated options that will change how
+ * the callback list behaves or a more traditional option object
+ *
+ * By default a callback list will act like an event callback list and can be
+ * "fired" multiple times.
+ *
+ * Possible options:
+ *
+ * once: will ensure the callback list can only be fired once (like a Deferred)
+ *
+ * memory: will keep track of previous values and will call any callback added
+ * after the list has been fired right away with the latest "memorized"
+ * values (like a Deferred)
+ *
+ * unique: will ensure a callback can only be added once (no duplicate in the list)
+ *
+ * stopOnFalse: interrupt callings when a callback returns false
+ *
+ */
+jQuery.Callbacks = function( options ) {
+
+ // Convert options from String-formatted to Object-formatted if needed
+ // (we check in cache first)
+ options = typeof options === "string" ?
+ ( optionsCache[ options ] || createOptions( options ) ) :
+ jQuery.extend( {}, options );
+
+ var // Last fire value (for non-forgettable lists)
+ memory,
+ // Flag to know if list was already fired
+ fired,
+ // Flag to know if list is currently firing
+ firing,
+ // First callback to fire (used internally by add and fireWith)
+ firingStart,
+ // End of the loop when firing
+ firingLength,
+ // Index of currently firing callback (modified by remove if needed)
+ firingIndex,
+ // Actual callback list
+ list = [],
+ // Stack of fire calls for repeatable lists
+ stack = !options.once && [],
+ // Fire callbacks
+ fire = function( data ) {
+ memory = options.memory && data;
+ fired = true;
+ firingIndex = firingStart || 0;
+ firingStart = 0;
+ firingLength = list.length;
+ firing = true;
+ for ( ; list && firingIndex < firingLength; firingIndex++ ) {
+ if ( list[ firingIndex ].apply( data[ 0 ], data[ 1 ] ) === false && options.stopOnFalse ) {
+ memory = false; // To prevent further calls using add
+ break;
+ }
+ }
+ firing = false;
+ if ( list ) {
+ if ( stack ) {
+ if ( stack.length ) {
+ fire( stack.shift() );
+ }
+ } else if ( memory ) {
+ list = [];
+ } else {
+ self.disable();
+ }
+ }
+ },
+ // Actual Callbacks object
+ self = {
+ // Add a callback or a collection of callbacks to the list
+ add: function() {
+ if ( list ) {
+ // First, we save the current length
+ var start = list.length;
+ (function add( args ) {
+ jQuery.each( args, function( _, arg ) {
+ var type = jQuery.type( arg );
+ if ( type === "function" ) {
+ if ( !options.unique || !self.has( arg ) ) {
+ list.push( arg );
+ }
+ } else if ( arg && arg.length && type !== "string" ) {
+ // Inspect recursively
+ add( arg );
+ }
+ });
+ })( arguments );
+ // Do we need to add the callbacks to the
+ // current firing batch?
+ if ( firing ) {
+ firingLength = list.length;
+ // With memory, if we're not firing then
+ // we should call right away
+ } else if ( memory ) {
+ firingStart = start;
+ fire( memory );
+ }
+ }
+ return this;
+ },
+ // Remove a callback from the list
+ remove: function() {
+ if ( list ) {
+ jQuery.each( arguments, function( _, arg ) {
+ var index;
+ while( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
+ list.splice( index, 1 );
+ // Handle firing indexes
+ if ( firing ) {
+ if ( index <= firingLength ) {
+ firingLength--;
+ }
+ if ( index <= firingIndex ) {
+ firingIndex--;
+ }
+ }
+ }
+ });
+ }
+ return this;
+ },
+ // Control if a given callback is in the list
+ has: function( fn ) {
+ return jQuery.inArray( fn, list ) > -1;
+ },
+ // Remove all callbacks from the list
+ empty: function() {
+ list = [];
+ return this;
+ },
+ // Have the list do nothing anymore
+ disable: function() {
+ list = stack = memory = undefined;
+ return this;
+ },
+ // Is it disabled?
+ disabled: function() {
+ return !list;
+ },
+ // Lock the list in its current state
+ lock: function() {
+ stack = undefined;
+ if ( !memory ) {
+ self.disable();
+ }
+ return this;
+ },
+ // Is it locked?
+ locked: function() {
+ return !stack;
+ },
+ // Call all callbacks with the given context and arguments
+ fireWith: function( context, args ) {
+ args = args || [];
+ args = [ context, args.slice ? args.slice() : args ];
+ if ( list && ( !fired || stack ) ) {
+ if ( firing ) {
+ stack.push( args );
+ } else {
+ fire( args );
+ }
+ }
+ return this;
+ },
+ // Call all the callbacks with the given arguments
+ fire: function() {
+ self.fireWith( this, arguments );
+ return this;
+ },
+ // To know if the callbacks have already been called at least once
+ fired: function() {
+ return !!fired;
+ }
+ };
+
+ return self;
+};
+jQuery.extend({
+
+ Deferred: function( func ) {
+ var tuples = [
+ // action, add listener, listener list, final state
+ [ "resolve", "done", jQuery.Callbacks("once memory"), "resolved" ],
+ [ "reject", "fail", jQuery.Callbacks("once memory"), "rejected" ],
+ [ "notify", "progress", jQuery.Callbacks("memory") ]
+ ],
+ state = "pending",
+ promise = {
+ state: function() {
+ return state;
+ },
+ always: function() {
+ deferred.done( arguments ).fail( arguments );
+ return this;
+ },
+ then: function( /* fnDone, fnFail, fnProgress */ ) {
+ var fns = arguments;
+ return jQuery.Deferred(function( newDefer ) {
+ jQuery.each( tuples, function( i, tuple ) {
+ var action = tuple[ 0 ],
+ fn = jQuery.isFunction( fns[ i ] ) && fns[ i ];
+ // deferred[ done | fail | progress ] for forwarding actions to newDefer
+ deferred[ tuple[1] ](function() {
+ var returned = fn && fn.apply( this, arguments );
+ if ( returned && jQuery.isFunction( returned.promise ) ) {
+ returned.promise()
+ .done( newDefer.resolve )
+ .fail( newDefer.reject )
+ .progress( newDefer.notify );
+ } else {
+ newDefer[ action + "With" ]( this === promise ? newDefer.promise() : this, fn ? [ returned ] : arguments );
+ }
+ });
+ });
+ fns = null;
+ }).promise();
+ },
+ // Get a promise for this deferred
+ // If obj is provided, the promise aspect is added to the object
+ promise: function( obj ) {
+ return obj != null ? jQuery.extend( obj, promise ) : promise;
+ }
+ },
+ deferred = {};
+
+ // Keep pipe for back-compat
+ promise.pipe = promise.then;
+
+ // Add list-specific methods
+ jQuery.each( tuples, function( i, tuple ) {
+ var list = tuple[ 2 ],
+ stateString = tuple[ 3 ];
+
+ // promise[ done | fail | progress ] = list.add
+ promise[ tuple[1] ] = list.add;
+
+ // Handle state
+ if ( stateString ) {
+ list.add(function() {
+ // state = [ resolved | rejected ]
+ state = stateString;
+
+ // [ reject_list | resolve_list ].disable; progress_list.lock
+ }, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock );
+ }
+
+ // deferred[ resolve | reject | notify ]
+ deferred[ tuple[0] ] = function() {
+ deferred[ tuple[0] + "With" ]( this === deferred ? promise : this, arguments );
+ return this;
+ };
+ deferred[ tuple[0] + "With" ] = list.fireWith;
+ });
+
+ // Make the deferred a promise
+ promise.promise( deferred );
+
+ // Call given func if any
+ if ( func ) {
+ func.call( deferred, deferred );
+ }
+
+ // All done!
+ return deferred;
+ },
+
+ // Deferred helper
+ when: function( subordinate /* , ..., subordinateN */ ) {
+ var i = 0,
+ resolveValues = core_slice.call( arguments ),
+ length = resolveValues.length,
+
+ // the count of uncompleted subordinates
+ remaining = length !== 1 || ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0,
+
+ // the master Deferred. If resolveValues consist of only a single Deferred, just use that.
+ deferred = remaining === 1 ? subordinate : jQuery.Deferred(),
+
+ // Update function for both resolve and progress values
+ updateFunc = function( i, contexts, values ) {
+ return function( value ) {
+ contexts[ i ] = this;
+ values[ i ] = arguments.length > 1 ? core_slice.call( arguments ) : value;
+ if( values === progressValues ) {
+ deferred.notifyWith( contexts, values );
+ } else if ( !( --remaining ) ) {
+ deferred.resolveWith( contexts, values );
+ }
+ };
+ },
+
+ progressValues, progressContexts, resolveContexts;
+
+ // add listeners to Deferred subordinates; treat others as resolved
+ if ( length > 1 ) {
+ progressValues = new Array( length );
+ progressContexts = new Array( length );
+ resolveContexts = new Array( length );
+ for ( ; i < length; i++ ) {
+ if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) {
+ resolveValues[ i ].promise()
+ .done( updateFunc( i, resolveContexts, resolveValues ) )
+ .fail( deferred.reject )
+ .progress( updateFunc( i, progressContexts, progressValues ) );
+ } else {
+ --remaining;
+ }
+ }
+ }
+
+ // if we're not waiting on anything, resolve the master
+ if ( !remaining ) {
+ deferred.resolveWith( resolveContexts, resolveValues );
+ }
+
+ return deferred.promise();
+ }
+});
+jQuery.support = (function() {
+
+ var support, all, a, select, opt, input, fragment, eventName, isSupported, i,
+ div = document.createElement("div");
+
+ // Setup
+ div.setAttribute( "className", "t" );
+ div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";
+
+ // Support tests won't run in some limited or non-browser environments
+ all = div.getElementsByTagName("*");
+ a = div.getElementsByTagName("a")[ 0 ];
+ if ( !all || !a || !all.length ) {
+ return {};
+ }
+
+ // First batch of tests
+ select = document.createElement("select");
+ opt = select.appendChild( document.createElement("option") );
+ input = div.getElementsByTagName("input")[ 0 ];
+
+ a.style.cssText = "top:1px;float:left;opacity:.5";
+ support = {
+ // Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7)
+ getSetAttribute: div.className !== "t",
+
+ // IE strips leading whitespace when .innerHTML is used
+ leadingWhitespace: div.firstChild.nodeType === 3,
+
+ // Make sure that tbody elements aren't automatically inserted
+ // IE will insert them into empty tables
+ tbody: !div.getElementsByTagName("tbody").length,
+
+ // Make sure that link elements get serialized correctly by innerHTML
+ // This requires a wrapper element in IE
+ htmlSerialize: !!div.getElementsByTagName("link").length,
+
+ // Get the style information from getAttribute
+ // (IE uses .cssText instead)
+ style: /top/.test( a.getAttribute("style") ),
+
+ // Make sure that URLs aren't manipulated
+ // (IE normalizes it by default)
+ hrefNormalized: a.getAttribute("href") === "/a",
+
+ // Make sure that element opacity exists
+ // (IE uses filter instead)
+ // Use a regex to work around a WebKit issue. See #5145
+ opacity: /^0.5/.test( a.style.opacity ),
+
+ // Verify style float existence
+ // (IE uses styleFloat instead of cssFloat)
+ cssFloat: !!a.style.cssFloat,
+
+ // Check the default checkbox/radio value ("" on WebKit; "on" elsewhere)
+ checkOn: !!input.value,
+
+ // Make sure that a selected-by-default option has a working selected property.
+ // (WebKit defaults to false instead of true, IE too, if it's in an optgroup)
+ optSelected: opt.selected,
+
+ // Tests for enctype support on a form (#6743)
+ enctype: !!document.createElement("form").enctype,
+
+ // Makes sure cloning an html5 element does not cause problems
+ // Where outerHTML is undefined, this still works
+ html5Clone: document.createElement("nav").cloneNode( true ).outerHTML !== "<:nav></:nav>",
+
+ // jQuery.support.boxModel DEPRECATED in 1.8 since we don't support Quirks Mode
+ boxModel: document.compatMode === "CSS1Compat",
+
+ // Will be defined later
+ deleteExpando: true,
+ noCloneEvent: true,
+ inlineBlockNeedsLayout: false,
+ shrinkWrapBlocks: false,
+ reliableMarginRight: true,
+ boxSizingReliable: true,
+ pixelPosition: false
+ };
+
+ // Make sure checked status is properly cloned
+ input.checked = true;
+ support.noCloneChecked = input.cloneNode( true ).checked;
+
+ // Make sure that the options inside disabled selects aren't marked as disabled
+ // (WebKit marks them as disabled)
+ select.disabled = true;
+ support.optDisabled = !opt.disabled;
+
+ // Support: IE<9
+ try {
+ delete div.test;
+ } catch( e ) {
+ support.deleteExpando = false;
+ }
+
+ // Check if we can trust getAttribute("value")
+ input = document.createElement("input");
+ input.setAttribute( "value", "" );
+ support.input = input.getAttribute( "value" ) === "";
+
+ // Check if an input maintains its value after becoming a radio
+ input.value = "t";
+ input.setAttribute( "type", "radio" );
+ support.radioValue = input.value === "t";
+
+ // #11217 - WebKit loses check when the name is after the checked attribute
+ input.setAttribute( "checked", "t" );
+ input.setAttribute( "name", "t" );
+
+ fragment = document.createDocumentFragment();
+ fragment.appendChild( input );
+
+ // Check if a disconnected checkbox will retain its checked
+ // value of true after appended to the DOM (IE6/7)
+ support.appendChecked = input.checked;
+
+ // WebKit doesn't clone checked state correctly in fragments
+ support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked;
+
+ // Support: IE<9
+ // Opera does not clone events (and typeof div.attachEvent === undefined).
+ // IE9-10 clones events bound via attachEvent, but they don't trigger with .click()
+ if ( div.attachEvent ) {
+ div.attachEvent( "onclick", function() {
+ support.noCloneEvent = false;
+ });
+
+ div.cloneNode( true ).click();
+ }
+
+ // Support: IE<9 (lack submit/change bubble), Firefox 17+ (lack focusin event)
+ // Beware of CSP restrictions (https://developer.mozilla.org/en/Security/CSP), test/csp.php
+ for ( i in { submit: true, change: true, focusin: true }) {
+ div.setAttribute( eventName = "on" + i, "t" );
+
+ support[ i + "Bubbles" ] = eventName in window || div.attributes[ eventName ].expando === false;
+ }
+
+ div.style.backgroundClip = "content-box";
+ div.cloneNode( true ).style.backgroundClip = "";
+ support.clearCloneStyle = div.style.backgroundClip === "content-box";
+
+ // Run tests that need a body at doc ready
+ jQuery(function() {
+ var container, marginDiv, tds,
+ divReset = "padding:0;margin:0;border:0;display:block;box-sizing:content-box;-moz-box-sizing:content-box;-webkit-box-sizing:content-box;",
+ body = document.getElementsByTagName("body")[0];
+
+ if ( !body ) {
+ // Return for frameset docs that don't have a body
+ return;
+ }
+
+ container = document.createElement("div");
+ container.style.cssText = "border:0;width:0;height:0;position:absolute;top:0;left:-9999px;margin-top:1px";
+
+ body.appendChild( container ).appendChild( div );
+
+ // Support: IE8
+ // Check if table cells still have offsetWidth/Height when they are set
+ // to display:none and there are still other visible table cells in a
+ // table row; if so, offsetWidth/Height are not reliable for use when
+ // determining if an element has been hidden directly using
+ // display:none (it is still safe to use offsets if a parent element is
+ // hidden; don safety goggles and see bug #4512 for more information).
+ div.innerHTML = "<table><tr><td></td><td>t</td></tr></table>";
+ tds = div.getElementsByTagName("td");
+ tds[ 0 ].style.cssText = "padding:0;margin:0;border:0;display:none";
+ isSupported = ( tds[ 0 ].offsetHeight === 0 );
+
+ tds[ 0 ].style.display = "";
+ tds[ 1 ].style.display = "none";
+
+ // Support: IE8
+ // Check if empty table cells still have offsetWidth/Height
+ support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 );
+
+ // Check box-sizing and margin behavior
+ div.innerHTML = "";
+ div.style.cssText = "box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;padding:1px;border:1px;display:block;width:4px;margin-top:1%;position:absolute;top:1%;";
+ support.boxSizing = ( div.offsetWidth === 4 );
+ support.doesNotIncludeMarginInBodyOffset = ( body.offsetTop !== 1 );
+
+ // Use window.getComputedStyle because jsdom on node.js will break without it.
+ if ( window.getComputedStyle ) {
+ support.pixelPosition = ( window.getComputedStyle( div, null ) || {} ).top !== "1%";
+ support.boxSizingReliable = ( window.getComputedStyle( div, null ) || { width: "4px" } ).width === "4px";
+
+ // Check if div with explicit width and no margin-right incorrectly
+ // gets computed margin-right based on width of container. (#3333)
+ // Fails in WebKit before Feb 2011 nightlies
+ // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
+ marginDiv = div.appendChild( document.createElement("div") );
+ marginDiv.style.cssText = div.style.cssText = divReset;
+ marginDiv.style.marginRight = marginDiv.style.width = "0";
+ div.style.width = "1px";
+
+ support.reliableMarginRight =
+ !parseFloat( ( window.getComputedStyle( marginDiv, null ) || {} ).marginRight );
+ }
+
+ if ( typeof div.style.zoom !== "undefined" ) {
+ // Support: IE<8
+ // Check if natively block-level elements act like inline-block
+ // elements when setting their display to 'inline' and giving
+ // them layout
+ div.innerHTML = "";
+ div.style.cssText = divReset + "width:1px;padding:1px;display:inline;zoom:1";
+ support.inlineBlockNeedsLayout = ( div.offsetWidth === 3 );
+
+ // Support: IE6
+ // Check if elements with layout shrink-wrap their children
+ div.style.display = "block";
+ div.innerHTML = "<div></div>";
+ div.firstChild.style.width = "5px";
+ support.shrinkWrapBlocks = ( div.offsetWidth !== 3 );
+
+ // Prevent IE 6 from affecting layout for positioned elements #11048
+ // Prevent IE from shrinking the body in IE 7 mode #12869
+ body.style.zoom = 1;
+ }
+
+ body.removeChild( container );
+
+ // Null elements to avoid leaks in IE
+ container = div = tds = marginDiv = null;
+ });
+
+ // Null elements to avoid leaks in IE
+ all = select = fragment = opt = a = input = null;
+
+ return support;
+})();
+
+var rbrace = /(?:\{[\s\S]*\}|\[[\s\S]*\])$/,
+ rmultiDash = /([A-Z])/g;
+
+function internalData( elem, name, data, pvt /* Internal Use Only */ ){
+ if ( !jQuery.acceptData( elem ) ) {
+ return;
+ }
+
+ var thisCache, ret,
+ internalKey = jQuery.expando,
+ getByName = typeof name === "string",
+
+ // We have to handle DOM nodes and JS objects differently because IE6-7
+ // can't GC object references properly across the DOM-JS boundary
+ isNode = elem.nodeType,
+
+ // Only DOM nodes need the global jQuery cache; JS object data is
+ // attached directly to the object so GC can occur automatically
+ cache = isNode ? jQuery.cache : elem,
+
+ // Only defining an ID for JS objects if its cache already exists allows
+ // the code to shortcut on the same path as a DOM node with no cache
+ id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey;
+
+ // Avoid doing any more work than we need to when trying to get data on an
+ // object that has no data at all
+ if ( (!id || !cache[id] || (!pvt && !cache[id].data)) && getByName && data === undefined ) {
+ return;
+ }
+
+ if ( !id ) {
+ // Only DOM nodes need a new unique ID for each element since their data
+ // ends up in the global cache
+ if ( isNode ) {
+ elem[ internalKey ] = id = core_deletedIds.pop() || jQuery.guid++;
+ } else {
+ id = internalKey;
+ }
+ }
+
+ if ( !cache[ id ] ) {
+ cache[ id ] = {};
+
+ // Avoids exposing jQuery metadata on plain JS objects when the object
+ // is serialized using JSON.stringify
+ if ( !isNode ) {
+ cache[ id ].toJSON = jQuery.noop;
+ }
+ }
+
+ // An object can be passed to jQuery.data instead of a key/value pair; this gets
+ // shallow copied over onto the existing cache
+ if ( typeof name === "object" || typeof name === "function" ) {
+ if ( pvt ) {
+ cache[ id ] = jQuery.extend( cache[ id ], name );
+ } else {
+ cache[ id ].data = jQuery.extend( cache[ id ].data, name );
+ }
+ }
+
+ thisCache = cache[ id ];
+
+ // jQuery data() is stored in a separate object inside the object's internal data
+ // cache in order to avoid key collisions between internal data and user-defined
+ // data.
+ if ( !pvt ) {
+ if ( !thisCache.data ) {
+ thisCache.data = {};
+ }
+
+ thisCache = thisCache.data;
+ }
+
+ if ( data !== undefined ) {
+ thisCache[ jQuery.camelCase( name ) ] = data;
+ }
+
+ // Check for both converted-to-camel and non-converted data property names
+ // If a data property was specified
+ if ( getByName ) {
+
+ // First Try to find as-is property data
+ ret = thisCache[ name ];
+
+ // Test for null|undefined property data
+ if ( ret == null ) {
+
+ // Try to find the camelCased property
+ ret = thisCache[ jQuery.camelCase( name ) ];
+ }
+ } else {
+ ret = thisCache;
+ }
+
+ return ret;
+}
+
+function internalRemoveData( elem, name, pvt /* For internal use only */ ){
+ if ( !jQuery.acceptData( elem ) ) {
+ return;
+ }
+
+ var thisCache, i, l,
+
+ isNode = elem.nodeType,
+
+ // See jQuery.data for more information
+ cache = isNode ? jQuery.cache : elem,
+ id = isNode ? elem[ jQuery.expando ] : jQuery.expando;
+
+ // If there is already no cache entry for this object, there is no
+ // purpose in continuing
+ if ( !cache[ id ] ) {
+ return;
+ }
+
+ if ( name ) {
+
+ thisCache = pvt ? cache[ id ] : cache[ id ].data;
+
+ if ( thisCache ) {
+
+ // Support array or space separated string names for data keys
+ if ( !jQuery.isArray( name ) ) {
+
+ // try the string as a key before any manipulation
+ if ( name in thisCache ) {
+ name = [ name ];
+ } else {
+
+ // split the camel cased version by spaces unless a key with the spaces exists
+ name = jQuery.camelCase( name );
+ if ( name in thisCache ) {
+ name = [ name ];
+ } else {
+ name = name.split(" ");
+ }
+ }
+ } else {
+ // If "name" is an array of keys...
+ // When data is initially created, via ("key", "val") signature,
+ // keys will be converted to camelCase.
+ // Since there is no way to tell _how_ a key was added, remove
+ // both plain key and camelCase key. #12786
+ // This will only penalize the array argument path.
+ name = name.concat( jQuery.map( name, jQuery.camelCase ) );
+ }
+
+ for ( i = 0, l = name.length; i < l; i++ ) {
+ delete thisCache[ name[i] ];
+ }
+
+ // If there is no data left in the cache, we want to continue
+ // and let the cache object itself get destroyed
+ if ( !( pvt ? isEmptyDataObject : jQuery.isEmptyObject )( thisCache ) ) {
+ return;
+ }
+ }
+ }
+
+ // See jQuery.data for more information
+ if ( !pvt ) {
+ delete cache[ id ].data;
+
+ // Don't destroy the parent cache unless the internal data object
+ // had been the only thing left in it
+ if ( !isEmptyDataObject( cache[ id ] ) ) {
+ return;
+ }
+ }
+
+ // Destroy the cache
+ if ( isNode ) {
+ jQuery.cleanData( [ elem ], true );
+
+ // Use delete when supported for expandos or `cache` is not a window per isWindow (#10080)
+ } else if ( jQuery.support.deleteExpando || cache != cache.window ) {
+ delete cache[ id ];
+
+ // When all else fails, null
+ } else {
+ cache[ id ] = null;
+ }
+}
+
+jQuery.extend({
+ cache: {},
+
+ // Unique for each copy of jQuery on the page
+ // Non-digits removed to match rinlinejQuery
+ expando: "jQuery" + ( core_version + Math.random() ).replace( /\D/g, "" ),
+
+ // The following elements throw uncatchable exceptions if you
+ // attempt to add expando properties to them.
+ noData: {
+ "embed": true,
+ // Ban all objects except for Flash (which handle expandos)
+ "object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000",
+ "applet": true
+ },
+
+ hasData: function( elem ) {
+ elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ];
+ return !!elem && !isEmptyDataObject( elem );
+ },
+
+ data: function( elem, name, data ) {
+ return internalData( elem, name, data, false );
+ },
+
+ removeData: function( elem, name ) {
+ return internalRemoveData( elem, name, false );
+ },
+
+ // For internal use only.
+ _data: function( elem, name, data ) {
+ return internalData( elem, name, data, true );
+ },
+
+ _removeData: function( elem, name ) {
+ return internalRemoveData( elem, name, true );
+ },
+
+ // A method for determining if a DOM node can handle the data expando
+ acceptData: function( elem ) {
+ var noData = elem.nodeName && jQuery.noData[ elem.nodeName.toLowerCase() ];
+
+ // nodes accept data unless otherwise specified; rejection can be conditional
+ return !noData || noData !== true && elem.getAttribute("classid") === noData;
+ }
+});
+
+jQuery.fn.extend({
+ data: function( key, value ) {
+ var attrs, name,
+ elem = this[0],
+ i = 0,
+ data = null;
+
+ // Gets all values
+ if ( key === undefined ) {
+ if ( this.length ) {
+ data = jQuery.data( elem );
+
+ if ( elem.nodeType === 1 && !jQuery._data( elem, "parsedAttrs" ) ) {
+ attrs = elem.attributes;
+ for ( ; i < attrs.length; i++ ) {
+ name = attrs[i].name;
+
+ if ( !name.indexOf( "data-" ) ) {
+ name = jQuery.camelCase( name.substring(5) );
+
+ dataAttr( elem, name, data[ name ] );
+ }
+ }
+ jQuery._data( elem, "parsedAttrs", true );
+ }
+ }
+
+ return data;
+ }
+
+ // Sets multiple values
+ if ( typeof key === "object" ) {
+ return this.each(function() {
+ jQuery.data( this, key );
+ });
+ }
+
+ return jQuery.access( this, function( value ) {
+
+ if ( value === undefined ) {
+ // Try to fetch any internally stored data first
+ return elem ? dataAttr( elem, key, jQuery.data( elem, key ) ) : null;
+ }
+
+ this.each(function() {
+ jQuery.data( this, key, value );
+ });
+ }, null, value, arguments.length > 1, null, true );
+ },
+
+ removeData: function( key ) {
+ return this.each(function() {
+ jQuery.removeData( this, key );
+ });
+ }
+});
+
+function dataAttr( elem, key, data ) {
+ // If nothing was found internally, try to fetch any
+ // data from the HTML5 data-* attribute
+ if ( data === undefined && elem.nodeType === 1 ) {
+
+ var name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase();
+
+ data = elem.getAttribute( name );
+
+ if ( typeof data === "string" ) {
+ try {
+ data = data === "true" ? true :
+ data === "false" ? false :
+ data === "null" ? null :
+ // Only convert to a number if it doesn't change the string
+ +data + "" === data ? +data :
+ rbrace.test( data ) ? jQuery.parseJSON( data ) :
+ data;
+ } catch( e ) {}
+
+ // Make sure we set the data so it isn't changed later
+ jQuery.data( elem, key, data );
+
+ } else {
+ data = undefined;
+ }
+ }
+
+ return data;
+}
+
+// checks a cache object for emptiness
+function isEmptyDataObject( obj ) {
+ var name;
+ for ( name in obj ) {
+
+ // if the public data object is empty, the private is still empty
+ if ( name === "data" && jQuery.isEmptyObject( obj[name] ) ) {
+ continue;
+ }
+ if ( name !== "toJSON" ) {
+ return false;
+ }
+ }
+
+ return true;
+}
+jQuery.extend({
+ queue: function( elem, type, data ) {
+ var queue;
+
+ if ( elem ) {
+ type = ( type || "fx" ) + "queue";
+ queue = jQuery._data( elem, type );
+
+ // Speed up dequeue by getting out quickly if this is just a lookup
+ if ( data ) {
+ if ( !queue || jQuery.isArray(data) ) {
+ queue = jQuery._data( elem, type, jQuery.makeArray(data) );
+ } else {
+ queue.push( data );
+ }
+ }
+ return queue || [];
+ }
+ },
+
+ dequeue: function( elem, type ) {
+ type = type || "fx";
+
+ var queue = jQuery.queue( elem, type ),
+ startLength = queue.length,
+ fn = queue.shift(),
+ hooks = jQuery._queueHooks( elem, type ),
+ next = function() {
+ jQuery.dequeue( elem, type );
+ };
+
+ // If the fx queue is dequeued, always remove the progress sentinel
+ if ( fn === "inprogress" ) {
+ fn = queue.shift();
+ startLength--;
+ }
+
+ hooks.cur = fn;
+ if ( fn ) {
+
+ // Add a progress sentinel to prevent the fx queue from being
+ // automatically dequeued
+ if ( type === "fx" ) {
+ queue.unshift( "inprogress" );
+ }
+
+ // clear up the last queue stop function
+ delete hooks.stop;
+ fn.call( elem, next, hooks );
+ }
+
+ if ( !startLength && hooks ) {
+ hooks.empty.fire();
+ }
+ },
+
+ // not intended for public consumption - generates a queueHooks object, or returns the current one
+ _queueHooks: function( elem, type ) {
+ var key = type + "queueHooks";
+ return jQuery._data( elem, key ) || jQuery._data( elem, key, {
+ empty: jQuery.Callbacks("once memory").add(function() {
+ jQuery._removeData( elem, type + "queue" );
+ jQuery._removeData( elem, key );
+ })
+ });
+ }
+});
+
+jQuery.fn.extend({
+ queue: function( type, data ) {
+ var setter = 2;
+
+ if ( typeof type !== "string" ) {
+ data = type;
+ type = "fx";
+ setter--;
+ }
+
+ if ( arguments.length < setter ) {
+ return jQuery.queue( this[0], type );
+ }
+
+ return data === undefined ?
+ this :
+ this.each(function() {
+ var queue = jQuery.queue( this, type, data );
+
+ // ensure a hooks for this queue
+ jQuery._queueHooks( this, type );
+
+ if ( type === "fx" && queue[0] !== "inprogress" ) {
+ jQuery.dequeue( this, type );
+ }
+ });
+ },
+ dequeue: function( type ) {
+ return this.each(function() {
+ jQuery.dequeue( this, type );
+ });
+ },
+ // Based off of the plugin by Clint Helfers, with permission.
+ // http://blindsignals.com/index.php/2009/07/jquery-delay/
+ delay: function( time, type ) {
+ time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
+ type = type || "fx";
+
+ return this.queue( type, function( next, hooks ) {
+ var timeout = setTimeout( next, time );
+ hooks.stop = function() {
+ clearTimeout( timeout );
+ };
+ });
+ },
+ clearQueue: function( type ) {
+ return this.queue( type || "fx", [] );
+ },
+ // Get a promise resolved when queues of a certain type
+ // are emptied (fx is the type by default)
+ promise: function( type, obj ) {
+ var tmp,
+ count = 1,
+ defer = jQuery.Deferred(),
+ elements = this,
+ i = this.length,
+ resolve = function() {
+ if ( !( --count ) ) {
+ defer.resolveWith( elements, [ elements ] );
+ }
+ };
+
+ if ( typeof type !== "string" ) {
+ obj = type;
+ type = undefined;
+ }
+ type = type || "fx";
+
+ while( i-- ) {
+ tmp = jQuery._data( elements[ i ], type + "queueHooks" );
+ if ( tmp && tmp.empty ) {
+ count++;
+ tmp.empty.add( resolve );
+ }
+ }
+ resolve();
+ return defer.promise( obj );
+ }
+});
+var nodeHook, boolHook,
+ rclass = /[\t\r\n]/g,
+ rreturn = /\r/g,
+ rfocusable = /^(?:input|select|textarea|button|object)$/i,
+ rclickable = /^(?:a|area)$/i,
+ rboolean = /^(?:checked|selected|autofocus|autoplay|async|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped)$/i,
+ ruseDefault = /^(?:checked|selected)$/i,
+ getSetAttribute = jQuery.support.getSetAttribute,
+ getSetInput = jQuery.support.input;
+
+jQuery.fn.extend({
+ attr: function( name, value ) {
+ return jQuery.access( this, jQuery.attr, name, value, arguments.length > 1 );
+ },
+
+ removeAttr: function( name ) {
+ return this.each(function() {
+ jQuery.removeAttr( this, name );
+ });
+ },
+
+ prop: function( name, value ) {
+ return jQuery.access( this, jQuery.prop, name, value, arguments.length > 1 );
+ },
+
+ removeProp: function( name ) {
+ name = jQuery.propFix[ name ] || name;
+ return this.each(function() {
+ // try/catch handles cases where IE balks (such as removing a property on window)
+ try {
+ this[ name ] = undefined;
+ delete this[ name ];
+ } catch( e ) {}
+ });
+ },
+
+ addClass: function( value ) {
+ var classes, elem, cur, clazz, j,
+ i = 0,
+ len = this.length,
+ proceed = typeof value === "string" && value;
+
+ if ( jQuery.isFunction( value ) ) {
+ return this.each(function( j ) {
+ jQuery( this ).addClass( value.call( this, j, this.className ) );
+ });
+ }
+
+ if ( proceed ) {
+ // The disjunction here is for better compressibility (see removeClass)
+ classes = ( value || "" ).match( core_rnotwhite ) || [];
+
+ for ( ; i < len; i++ ) {
+ elem = this[ i ];
+ cur = elem.nodeType === 1 && ( elem.className ?
+ ( " " + elem.className + " " ).replace( rclass, " " ) :
+ " "
+ );
+
+ if ( cur ) {
+ j = 0;
+ while ( (clazz = classes[j++]) ) {
+ if ( cur.indexOf( " " + clazz + " " ) < 0 ) {
+ cur += clazz + " ";
+ }
+ }
+ elem.className = jQuery.trim( cur );
+
+ }
+ }
+ }
+
+ return this;
+ },
+
+ removeClass: function( value ) {
+ var classes, elem, cur, clazz, j,
+ i = 0,
+ len = this.length,
+ proceed = arguments.length === 0 || typeof value === "string" && value;
+
+ if ( jQuery.isFunction( value ) ) {
+ return this.each(function( j ) {
+ jQuery( this ).removeClass( value.call( this, j, this.className ) );
+ });
+ }
+ if ( proceed ) {
+ classes = ( value || "" ).match( core_rnotwhite ) || [];
+
+ for ( ; i < len; i++ ) {
+ elem = this[ i ];
+ // This expression is here for better compressibility (see addClass)
+ cur = elem.nodeType === 1 && ( elem.className ?
+ ( " " + elem.className + " " ).replace( rclass, " " ) :
+ ""
+ );
+
+ if ( cur ) {
+ j = 0;
+ while ( (clazz = classes[j++]) ) {
+ // Remove *all* instances
+ while ( cur.indexOf( " " + clazz + " " ) >= 0 ) {
+ cur = cur.replace( " " + clazz + " ", " " );
+ }
+ }
+ elem.className = value ? jQuery.trim( cur ) : "";
+ }
+ }
+ }
+
+ return this;
+ },
+
+ toggleClass: function( value, stateVal ) {
+ var type = typeof value,
+ isBool = typeof stateVal === "boolean";
+
+ if ( jQuery.isFunction( value ) ) {
+ return this.each(function( i ) {
+ jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal );
+ });
+ }
+
+ return this.each(function() {
+ if ( type === "string" ) {
+ // toggle individual class names
+ var className,
+ i = 0,
+ self = jQuery( this ),
+ state = stateVal,
+ classNames = value.match( core_rnotwhite ) || [];
+
+ while ( (className = classNames[ i++ ]) ) {
+ // check each className given, space separated list
+ state = isBool ? state : !self.hasClass( className );
+ self[ state ? "addClass" : "removeClass" ]( className );
+ }
+
+ // Toggle whole class name
+ } else if ( type === "undefined" || type === "boolean" ) {
+ if ( this.className ) {
+ // store className if set
+ jQuery._data( this, "__className__", this.className );
+ }
+
+ // If the element has a class name or if we're passed "false",
+ // then remove the whole classname (if there was one, the above saved it).
+ // Otherwise bring back whatever was previously saved (if anything),
+ // falling back to the empty string if nothing was stored.
+ this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || "";
+ }
+ });
+ },
+
+ hasClass: function( selector ) {
+ var className = " " + selector + " ",
+ i = 0,
+ l = this.length;
+ for ( ; i < l; i++ ) {
+ if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) >= 0 ) {
+ return true;
+ }
+ }
+
+ return false;
+ },
+
+ val: function( value ) {
+ var hooks, ret, isFunction,
+ elem = this[0];
+
+ if ( !arguments.length ) {
+ if ( elem ) {
+ hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ];
+
+ if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) {
+ return ret;
+ }
+
+ ret = elem.value;
+
+ return typeof ret === "string" ?
+ // handle most common string cases
+ ret.replace(rreturn, "") :
+ // handle cases where value is null/undef or number
+ ret == null ? "" : ret;
+ }
+
+ return;
+ }
+
+ isFunction = jQuery.isFunction( value );
+
+ return this.each(function( i ) {
+ var val,
+ self = jQuery(this);
+
+ if ( this.nodeType !== 1 ) {
+ return;
+ }
+
+ if ( isFunction ) {
+ val = value.call( this, i, self.val() );
+ } else {
+ val = value;
+ }
+
+ // Treat null/undefined as ""; convert numbers to string
+ if ( val == null ) {
+ val = "";
+ } else if ( typeof val === "number" ) {
+ val += "";
+ } else if ( jQuery.isArray( val ) ) {
+ val = jQuery.map(val, function ( value ) {
+ return value == null ? "" : value + "";
+ });
+ }
+
+ hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
+
+ // If set returns undefined, fall back to normal setting
+ if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) {
+ this.value = val;
+ }
+ });
+ }
+});
+
+jQuery.extend({
+ valHooks: {
+ option: {
+ get: function( elem ) {
+ // attributes.value is undefined in Blackberry 4.7 but
+ // uses .value. See #6932
+ var val = elem.attributes.value;
+ return !val || val.specified ? elem.value : elem.text;
+ }
+ },
+ select: {
+ get: function( elem ) {
+ var value, option,
+ options = elem.options,
+ index = elem.selectedIndex,
+ one = elem.type === "select-one" || index < 0,
+ values = one ? null : [],
+ max = one ? index + 1 : options.length,
+ i = index < 0 ?
+ max :
+ one ? index : 0;
+
+ // Loop through all the selected options
+ for ( ; i < max; i++ ) {
+ option = options[ i ];
+
+ // oldIE doesn't update selected after form reset (#2551)
+ if ( ( option.selected || i === index ) &&
+ // Don't return options that are disabled or in a disabled optgroup
+ ( jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null ) &&
+ ( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) {
+
+ // Get the specific value for the option
+ value = jQuery( option ).val();
+
+ // We don't need an array for one selects
+ if ( one ) {
+ return value;
+ }
+
+ // Multi-Selects return an array
+ values.push( value );
+ }
+ }
+
+ return values;
+ },
+
+ set: function( elem, value ) {
+ var values = jQuery.makeArray( value );
+
+ jQuery(elem).find("option").each(function() {
+ this.selected = jQuery.inArray( jQuery(this).val(), values ) >= 0;
+ });
+
+ if ( !values.length ) {
+ elem.selectedIndex = -1;
+ }
+ return values;
+ }
+ }
+ },
+
+ attr: function( elem, name, value ) {
+ var ret, hooks, notxml,
+ nType = elem.nodeType;
+
+ // don't get/set attributes on text, comment and attribute nodes
+ if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
+ return;
+ }
+
+ // Fallback to prop when attributes are not supported
+ if ( typeof elem.getAttribute === "undefined" ) {
+ return jQuery.prop( elem, name, value );
+ }
+
+ notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
+
+ // All attributes are lowercase
+ // Grab necessary hook if one is defined
+ if ( notxml ) {
+ name = name.toLowerCase();
+ hooks = jQuery.attrHooks[ name ] || ( rboolean.test( name ) ? boolHook : nodeHook );
+ }
+
+ if ( value !== undefined ) {
+
+ if ( value === null ) {
+ jQuery.removeAttr( elem, name );
+
+ } else if ( hooks && notxml && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
+ return ret;
+
+ } else {
+ elem.setAttribute( name, value + "" );
+ return value;
+ }
+
+ } else if ( hooks && notxml && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
+ return ret;
+
+ } else {
+
+ // In IE9+, Flash objects don't have .getAttribute (#12945)
+ // Support: IE9+
+ if ( typeof elem.getAttribute !== "undefined" ) {
+ ret = elem.getAttribute( name );
+ }
+
+ // Non-existent attributes return null, we normalize to undefined
+ return ret == null ?
+ undefined :
+ ret;
+ }
+ },
+
+ removeAttr: function( elem, value ) {
+ var name, propName,
+ i = 0,
+ attrNames = value && value.match( core_rnotwhite );
+
+ if ( attrNames && elem.nodeType === 1 ) {
+ while ( (name = attrNames[i++]) ) {
+ propName = jQuery.propFix[ name ] || name;
+
+ // Boolean attributes get special treatment (#10870)
+ if ( rboolean.test( name ) ) {
+ // Set corresponding property to false for boolean attributes
+ // Also clear defaultChecked/defaultSelected (if appropriate) for IE<8
+ if ( !getSetAttribute && ruseDefault.test( name ) ) {
+ elem[ jQuery.camelCase( "default-" + name ) ] =
+ elem[ propName ] = false;
+ } else {
+ elem[ propName ] = false;
+ }
+
+ // See #9699 for explanation of this approach (setting first, then removal)
+ } else {
+ jQuery.attr( elem, name, "" );
+ }
+
+ elem.removeAttribute( getSetAttribute ? name : propName );
+ }
+ }
+ },
+
+ attrHooks: {
+ type: {
+ set: function( elem, value ) {
+ if ( !jQuery.support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) {
+ // Setting the type on a radio button after the value resets the value in IE6-9
+ // Reset value to default in case type is set after value during creation
+ var val = elem.value;
+ elem.setAttribute( "type", value );
+ if ( val ) {
+ elem.value = val;
+ }
+ return value;
+ }
+ }
+ }
+ },
+
+ propFix: {
+ tabindex: "tabIndex",
+ readonly: "readOnly",
+ "for": "htmlFor",
+ "class": "className",
+ maxlength: "maxLength",
+ cellspacing: "cellSpacing",
+ cellpadding: "cellPadding",
+ rowspan: "rowSpan",
+ colspan: "colSpan",
+ usemap: "useMap",
+ frameborder: "frameBorder",
+ contenteditable: "contentEditable"
+ },
+
+ prop: function( elem, name, value ) {
+ var ret, hooks, notxml,
+ nType = elem.nodeType;
+
+ // don't get/set properties on text, comment and attribute nodes
+ if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
+ return;
+ }
+
+ notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
+
+ if ( notxml ) {
+ // Fix name and attach hooks
+ name = jQuery.propFix[ name ] || name;
+ hooks = jQuery.propHooks[ name ];
+ }
+
+ if ( value !== undefined ) {
+ if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
+ return ret;
+
+ } else {
+ return ( elem[ name ] = value );
+ }
+
+ } else {
+ if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
+ return ret;
+
+ } else {
+ return elem[ name ];
+ }
+ }
+ },
+
+ propHooks: {
+ tabIndex: {
+ get: function( elem ) {
+ // elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set
+ // http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
+ var attributeNode = elem.getAttributeNode("tabindex");
+
+ return attributeNode && attributeNode.specified ?
+ parseInt( attributeNode.value, 10 ) :
+ rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ?
+ 0 :
+ undefined;
+ }
+ }
+ }
+});
+
+// Hook for boolean attributes
+boolHook = {
+ get: function( elem, name ) {
+ var
+ // Use .prop to determine if this attribute is understood as boolean
+ prop = jQuery.prop( elem, name ),
+
+ // Fetch it accordingly
+ attr = typeof prop === "boolean" && elem.getAttribute( name ),
+ detail = typeof prop === "boolean" ?
+
+ getSetInput && getSetAttribute ?
+ attr != null :
+ // oldIE fabricates an empty string for missing boolean attributes
+ // and conflates checked/selected into attroperties
+ ruseDefault.test( name ) ?
+ elem[ jQuery.camelCase( "default-" + name ) ] :
+ !!attr :
+
+ // fetch an attribute node for properties not recognized as boolean
+ elem.getAttributeNode( name );
+
+ return detail && detail.value !== false ?
+ name.toLowerCase() :
+ undefined;
+ },
+ set: function( elem, value, name ) {
+ if ( value === false ) {
+ // Remove boolean attributes when set to false
+ jQuery.removeAttr( elem, name );
+ } else if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) {
+ // IE<8 needs the *property* name
+ elem.setAttribute( !getSetAttribute && jQuery.propFix[ name ] || name, name );
+
+ // Use defaultChecked and defaultSelected for oldIE
+ } else {
+ elem[ jQuery.camelCase( "default-" + name ) ] = elem[ name ] = true;
+ }
+
+ return name;
+ }
+};
+
+// fix oldIE value attroperty
+if ( !getSetInput || !getSetAttribute ) {
+ jQuery.attrHooks.value = {
+ get: function( elem, name ) {
+ var ret = elem.getAttributeNode( name );
+ return jQuery.nodeName( elem, "input" ) ?
+
+ // Ignore the value *property* by using defaultValue
+ elem.defaultValue :
+
+ ret && ret.specified ? ret.value : undefined;
+ },
+ set: function( elem, value, name ) {
+ if ( jQuery.nodeName( elem, "input" ) ) {
+ // Does not return so that setAttribute is also used
+ elem.defaultValue = value;
+ } else {
+ // Use nodeHook if defined (#1954); otherwise setAttribute is fine
+ return nodeHook && nodeHook.set( elem, value, name );
+ }
+ }
+ };
+}
+
+// IE6/7 do not support getting/setting some attributes with get/setAttribute
+if ( !getSetAttribute ) {
+
+ // Use this for any attribute in IE6/7
+ // This fixes almost every IE6/7 issue
+ nodeHook = jQuery.valHooks.button = {
+ get: function( elem, name ) {
+ var ret = elem.getAttributeNode( name );
+ return ret && ( name === "id" || name === "name" || name === "coords" ? ret.value !== "" : ret.specified ) ?
+ ret.value :
+ undefined;
+ },
+ set: function( elem, value, name ) {
+ // Set the existing or create a new attribute node
+ var ret = elem.getAttributeNode( name );
+ if ( !ret ) {
+ elem.setAttributeNode(
+ (ret = elem.ownerDocument.createAttribute( name ))
+ );
+ }
+
+ ret.value = value += "";
+
+ // Break association with cloned elements by also using setAttribute (#9646)
+ return name === "value" || value === elem.getAttribute( name ) ?
+ value :
+ undefined;
+ }
+ };
+
+ // Set contenteditable to false on removals(#10429)
+ // Setting to empty string throws an error as an invalid value
+ jQuery.attrHooks.contenteditable = {
+ get: nodeHook.get,
+ set: function( elem, value, name ) {
+ nodeHook.set( elem, value === "" ? false : value, name );
+ }
+ };
+
+ // Set width and height to auto instead of 0 on empty string( Bug #8150 )
+ // This is for removals
+ jQuery.each([ "width", "height" ], function( i, name ) {
+ jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
+ set: function( elem, value ) {
+ if ( value === "" ) {
+ elem.setAttribute( name, "auto" );
+ return value;
+ }
+ }
+ });
+ });
+}
+
+
+// Some attributes require a special call on IE
+// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
+if ( !jQuery.support.hrefNormalized ) {
+ jQuery.each([ "href", "src", "width", "height" ], function( i, name ) {
+ jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
+ get: function( elem ) {
+ var ret = elem.getAttribute( name, 2 );
+ return ret == null ? undefined : ret;
+ }
+ });
+ });
+
+ // href/src property should get the full normalized URL (#10299/#12915)
+ jQuery.each([ "href", "src" ], function( i, name ) {
+ jQuery.propHooks[ name ] = {
+ get: function( elem ) {
+ return elem.getAttribute( name, 4 );
+ }
+ };
+ });
+}
+
+if ( !jQuery.support.style ) {
+ jQuery.attrHooks.style = {
+ get: function( elem ) {
+ // Return undefined in the case of empty string
+ // Note: IE uppercases css property names, but if we were to .toLowerCase()
+ // .cssText, that would destroy case senstitivity in URL's, like in "background"
+ return elem.style.cssText || undefined;
+ },
+ set: function( elem, value ) {
+ return ( elem.style.cssText = value + "" );
+ }
+ };
+}
+
+// Safari mis-reports the default selected property of an option
+// Accessing the parent's selectedIndex property fixes it
+if ( !jQuery.support.optSelected ) {
+ jQuery.propHooks.selected = jQuery.extend( jQuery.propHooks.selected, {
+ get: function( elem ) {
+ var parent = elem.parentNode;
+
+ if ( parent ) {
+ parent.selectedIndex;
+
+ // Make sure that it also works with optgroups, see #5701
+ if ( parent.parentNode ) {
+ parent.parentNode.selectedIndex;
+ }
+ }
+ return null;
+ }
+ });
+}
+
+// IE6/7 call enctype encoding
+if ( !jQuery.support.enctype ) {
+ jQuery.propFix.enctype = "encoding";
+}
+
+// Radios and checkboxes getter/setter
+if ( !jQuery.support.checkOn ) {
+ jQuery.each([ "radio", "checkbox" ], function() {
+ jQuery.valHooks[ this ] = {
+ get: function( elem ) {
+ // Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified
+ return elem.getAttribute("value") === null ? "on" : elem.value;
+ }
+ };
+ });
+}
+jQuery.each([ "radio", "checkbox" ], function() {
+ jQuery.valHooks[ this ] = jQuery.extend( jQuery.valHooks[ this ], {
+ set: function( elem, value ) {
+ if ( jQuery.isArray( value ) ) {
+ return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 );
+ }
+ }
+ });
+});
+var rformElems = /^(?:input|select|textarea)$/i,
+ rkeyEvent = /^key/,
+ rmouseEvent = /^(?:mouse|contextmenu)|click/,
+ rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
+ rtypenamespace = /^([^.]*)(?:\.(.+)|)$/;
+
+function returnTrue() {
+ return true;
+}
+
+function returnFalse() {
+ return false;
+}
+
+/*
+ * Helper functions for managing events -- not part of the public interface.
+ * Props to Dean Edwards' addEvent library for many of the ideas.
+ */
+jQuery.event = {
+
+ global: {},
+
+ add: function( elem, types, handler, data, selector ) {
+
+ var handleObjIn, eventHandle, tmp,
+ events, t, handleObj,
+ special, handlers, type, namespaces, origType,
+ // Don't attach events to noData or text/comment nodes (but allow plain objects)
+ elemData = elem.nodeType !== 3 && elem.nodeType !== 8 && jQuery._data( elem );
+
+ if ( !elemData ) {
+ return;
+ }
+
+ // Caller can pass in an object of custom data in lieu of the handler
+ if ( handler.handler ) {
+ handleObjIn = handler;
+ handler = handleObjIn.handler;
+ selector = handleObjIn.selector;
+ }
+
+ // Make sure that the handler has a unique ID, used to find/remove it later
+ if ( !handler.guid ) {
+ handler.guid = jQuery.guid++;
+ }
+
+ // Init the element's event structure and main handler, if this is the first
+ if ( !(events = elemData.events) ) {
+ events = elemData.events = {};
+ }
+ if ( !(eventHandle = elemData.handle) ) {
+ eventHandle = elemData.handle = function( e ) {
+ // Discard the second event of a jQuery.event.trigger() and
+ // when an event is called after a page has unloaded
+ return typeof jQuery !== "undefined" && (!e || jQuery.event.triggered !== e.type) ?
+ jQuery.event.dispatch.apply( eventHandle.elem, arguments ) :
+ undefined;
+ };
+ // Add elem as a property of the handle fn to prevent a memory leak with IE non-native events
+ eventHandle.elem = elem;
+ }
+
+ // Handle multiple events separated by a space
+ // jQuery(...).bind("mouseover mouseout", fn);
+ types = ( types || "" ).match( core_rnotwhite ) || [""];
+ t = types.length;
+ while ( t-- ) {
+ tmp = rtypenamespace.exec( types[t] ) || [];
+ type = origType = tmp[1];
+ namespaces = ( tmp[2] || "" ).split( "." ).sort();
+
+ // If event changes its type, use the special event handlers for the changed type
+ special = jQuery.event.special[ type ] || {};
+
+ // If selector defined, determine special event api type, otherwise given type
+ type = ( selector ? special.delegateType : special.bindType ) || type;
+
+ // Update special based on newly reset type
+ special = jQuery.event.special[ type ] || {};
+
+ // handleObj is passed to all event handlers
+ handleObj = jQuery.extend({
+ type: type,
+ origType: origType,
+ data: data,
+ handler: handler,
+ guid: handler.guid,
+ selector: selector,
+ needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
+ namespace: namespaces.join(".")
+ }, handleObjIn );
+
+ // Init the event handler queue if we're the first
+ if ( !(handlers = events[ type ]) ) {
+ handlers = events[ type ] = [];
+ handlers.delegateCount = 0;
+
+ // Only use addEventListener/attachEvent if the special events handler returns false
+ if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
+ // Bind the global event handler to the element
+ if ( elem.addEventListener ) {
+ elem.addEventListener( type, eventHandle, false );
+
+ } else if ( elem.attachEvent ) {
+ elem.attachEvent( "on" + type, eventHandle );
+ }
+ }
+ }
+
+ if ( special.add ) {
+ special.add.call( elem, handleObj );
+
+ if ( !handleObj.handler.guid ) {
+ handleObj.handler.guid = handler.guid;
+ }
+ }
+
+ // Add to the element's handler list, delegates in front
+ if ( selector ) {
+ handlers.splice( handlers.delegateCount++, 0, handleObj );
+ } else {
+ handlers.push( handleObj );
+ }
+
+ // Keep track of which events have ever been used, for event optimization
+ jQuery.event.global[ type ] = true;
+ }
+
+ // Nullify elem to prevent memory leaks in IE
+ elem = null;
+ },
+
+ // Detach an event or set of events from an element
+ remove: function( elem, types, handler, selector, mappedTypes ) {
+
+ var j, origCount, tmp,
+ events, t, handleObj,
+ special, handlers, type, namespaces, origType,
+ elemData = jQuery.hasData( elem ) && jQuery._data( elem );
+
+ if ( !elemData || !(events = elemData.events) ) {
+ return;
+ }
+
+ // Once for each type.namespace in types; type may be omitted
+ types = ( types || "" ).match( core_rnotwhite ) || [""];
+ t = types.length;
+ while ( t-- ) {
+ tmp = rtypenamespace.exec( types[t] ) || [];
+ type = origType = tmp[1];
+ namespaces = ( tmp[2] || "" ).split( "." ).sort();
+
+ // Unbind all events (on this namespace, if provided) for the element
+ if ( !type ) {
+ for ( type in events ) {
+ jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
+ }
+ continue;
+ }
+
+ special = jQuery.event.special[ type ] || {};
+ type = ( selector ? special.delegateType : special.bindType ) || type;
+ handlers = events[ type ] || [];
+ tmp = tmp[2] && new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" );
+
+ // Remove matching events
+ origCount = j = handlers.length;
+ while ( j-- ) {
+ handleObj = handlers[ j ];
+
+ if ( ( mappedTypes || origType === handleObj.origType ) &&
+ ( !handler || handler.guid === handleObj.guid ) &&
+ ( !tmp || tmp.test( handleObj.namespace ) ) &&
+ ( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) {
+ handlers.splice( j, 1 );
+
+ if ( handleObj.selector ) {
+ handlers.delegateCount--;
+ }
+ if ( special.remove ) {
+ special.remove.call( elem, handleObj );
+ }
+ }
+ }
+
+ // Remove generic event handler if we removed something and no more handlers exist
+ // (avoids potential for endless recursion during removal of special event handlers)
+ if ( origCount && !handlers.length ) {
+ if ( !special.teardown || special.teardown.call( elem, namespaces, elemData.handle ) === false ) {
+ jQuery.removeEvent( elem, type, elemData.handle );
+ }
+
+ delete events[ type ];
+ }
+ }
+
+ // Remove the expando if it's no longer used
+ if ( jQuery.isEmptyObject( events ) ) {
+ delete elemData.handle;
+
+ // removeData also checks for emptiness and clears the expando if empty
+ // so use it instead of delete
+ jQuery._removeData( elem, "events" );
+ }
+ },
+
+ trigger: function( event, data, elem, onlyHandlers ) {
+
+ var i, cur, tmp, bubbleType, ontype, handle, special,
+ eventPath = [ elem || document ],
+ type = event.type || event,
+ namespaces = event.namespace ? event.namespace.split(".") : [];
+
+ cur = tmp = elem = elem || document;
+
+ // Don't do events on text and comment nodes
+ if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
+ return;
+ }
+
+ // focus/blur morphs to focusin/out; ensure we're not firing them right now
+ if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
+ return;
+ }
+
+ if ( type.indexOf(".") >= 0 ) {
+ // Namespaced trigger; create a regexp to match event type in handle()
+ namespaces = type.split(".");
+ type = namespaces.shift();
+ namespaces.sort();
+ }
+ ontype = type.indexOf(":") < 0 && "on" + type;
+
+ // Caller can pass in a jQuery.Event object, Object, or just an event type string
+ event = event[ jQuery.expando ] ?
+ event :
+ new jQuery.Event( type, typeof event === "object" && event );
+
+ event.isTrigger = true;
+ event.namespace = namespaces.join(".");
+ event.namespace_re = event.namespace ?
+ new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" ) :
+ null;
+
+ // Clean up the event in case it is being reused
+ event.result = undefined;
+ if ( !event.target ) {
+ event.target = elem;
+ }
+
+ // Clone any incoming data and prepend the event, creating the handler arg list
+ data = data == null ?
+ [ event ] :
+ jQuery.makeArray( data, [ event ] );
+
+ // Allow special events to draw outside the lines
+ special = jQuery.event.special[ type ] || {};
+ if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {
+ return;
+ }
+
+ // Determine event propagation path in advance, per W3C events spec (#9951)
+ // Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
+ if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {
+
+ bubbleType = special.delegateType || type;
+ if ( !rfocusMorph.test( bubbleType + type ) ) {
+ cur = cur.parentNode;
+ }
+ for ( ; cur; cur = cur.parentNode ) {
+ eventPath.push( cur );
+ tmp = cur;
+ }
+
+ // Only add window if we got to document (e.g., not plain obj or detached DOM)
+ if ( tmp === (elem.ownerDocument || document) ) {
+ eventPath.push( tmp.defaultView || tmp.parentWindow || window );
+ }
+ }
+
+ // Fire handlers on the event path
+ i = 0;
+ while ( (cur = eventPath[i++]) && !event.isPropagationStopped() ) {
+
+ event.type = i > 1 ?
+ bubbleType :
+ special.bindType || type;
+
+ // jQuery handler
+ handle = ( jQuery._data( cur, "events" ) || {} )[ event.type ] && jQuery._data( cur, "handle" );
+ if ( handle ) {
+ handle.apply( cur, data );
+ }
+
+ // Native handler
+ handle = ontype && cur[ ontype ];
+ if ( handle && jQuery.acceptData( cur ) && handle.apply && handle.apply( cur, data ) === false ) {
+ event.preventDefault();
+ }
+ }
+ event.type = type;
+
+ // If nobody prevented the default action, do it now
+ if ( !onlyHandlers && !event.isDefaultPrevented() ) {
+
+ if ( (!special._default || special._default.apply( elem.ownerDocument, data ) === false) &&
+ !(type === "click" && jQuery.nodeName( elem, "a" )) && jQuery.acceptData( elem ) ) {
+
+ // Call a native DOM method on the target with the same name name as the event.
+ // Can't use an .isFunction() check here because IE6/7 fails that test.
+ // Don't do default actions on window, that's where global variables be (#6170)
+ if ( ontype && elem[ type ] && !jQuery.isWindow( elem ) ) {
+
+ // Don't re-trigger an onFOO event when we call its FOO() method
+ tmp = elem[ ontype ];
+
+ if ( tmp ) {
+ elem[ ontype ] = null;
+ }
+
+ // Prevent re-triggering of the same event, since we already bubbled it above
+ jQuery.event.triggered = type;
+ try {
+ elem[ type ]();
+ } catch ( e ) {
+ // IE<9 dies on focus/blur to hidden element (#1486,#12518)
+ // only reproducible on winXP IE8 native, not IE9 in IE8 mode
+ }
+ jQuery.event.triggered = undefined;
+
+ if ( tmp ) {
+ elem[ ontype ] = tmp;
+ }
+ }
+ }
+ }
+
+ return event.result;
+ },
+
+ dispatch: function( event ) {
+
+ // Make a writable jQuery.Event from the native event object
+ event = jQuery.event.fix( event );
+
+ var i, j, ret, matched, handleObj,
+ handlerQueue = [],
+ args = core_slice.call( arguments ),
+ handlers = ( jQuery._data( this, "events" ) || {} )[ event.type ] || [],
+ special = jQuery.event.special[ event.type ] || {};
+
+ // Use the fix-ed jQuery.Event rather than the (read-only) native event
+ args[0] = event;
+ event.delegateTarget = this;
+
+ // Call the preDispatch hook for the mapped type, and let it bail if desired
+ if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
+ return;
+ }
+
+ // Determine handlers
+ handlerQueue = jQuery.event.handlers.call( this, event, handlers );
+
+ // Run delegates first; they may want to stop propagation beneath us
+ i = 0;
+ while ( (matched = handlerQueue[ i++ ]) && !event.isPropagationStopped() ) {
+ event.currentTarget = matched.elem;
+
+ j = 0;
+ while ( (handleObj = matched.handlers[ j++ ]) && !event.isImmediatePropagationStopped() ) {
+
+ // Triggered event must either 1) have no namespace, or
+ // 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace).
+ if ( !event.namespace_re || event.namespace_re.test( handleObj.namespace ) ) {
+
+ event.handleObj = handleObj;
+ event.data = handleObj.data;
+
+ ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler )
+ .apply( matched.elem, args );
+
+ if ( ret !== undefined ) {
+ if ( (event.result = ret) === false ) {
+ event.preventDefault();
+ event.stopPropagation();
+ }
+ }
+ }
+ }
+ }
+
+ // Call the postDispatch hook for the mapped type
+ if ( special.postDispatch ) {
+ special.postDispatch.call( this, event );
+ }
+
+ return event.result;
+ },
+
+ handlers: function( event, handlers ) {
+ var i, matches, sel, handleObj,
+ handlerQueue = [],
+ delegateCount = handlers.delegateCount,
+ cur = event.target;
+
+ // Find delegate handlers
+ // Black-hole SVG <use> instance trees (#13180)
+ // Avoid non-left-click bubbling in Firefox (#3861)
+ if ( delegateCount && cur.nodeType && (!event.button || event.type !== "click") ) {
+
+ for ( ; cur != this; cur = cur.parentNode || this ) {
+
+ // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)
+ if ( cur.disabled !== true || event.type !== "click" ) {
+ matches = [];
+ for ( i = 0; i < delegateCount; i++ ) {
+ handleObj = handlers[ i ];
+
+ // Don't conflict with Object.prototype properties (#13203)
+ sel = handleObj.selector + " ";
+
+ if ( matches[ sel ] === undefined ) {
+ matches[ sel ] = handleObj.needsContext ?
+ jQuery( sel, this ).index( cur ) >= 0 :
+ jQuery.find( sel, this, null, [ cur ] ).length;
+ }
+ if ( matches[ sel ] ) {
+ matches.push( handleObj );
+ }
+ }
+ if ( matches.length ) {
+ handlerQueue.push({ elem: cur, handlers: matches });
+ }
+ }
+ }
+ }
+
+ // Add the remaining (directly-bound) handlers
+ if ( delegateCount < handlers.length ) {
+ handlerQueue.push({ elem: this, handlers: handlers.slice( delegateCount ) });
+ }
+
+ return handlerQueue;
+ },
+
+ fix: function( event ) {
+ if ( event[ jQuery.expando ] ) {
+ return event;
+ }
+
+ // Create a writable copy of the event object and normalize some properties
+ var i, prop,
+ originalEvent = event,
+ fixHook = jQuery.event.fixHooks[ event.type ] || {},
+ copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props;
+
+ event = new jQuery.Event( originalEvent );
+
+ i = copy.length;
+ while ( i-- ) {
+ prop = copy[ i ];
+ event[ prop ] = originalEvent[ prop ];
+ }
+
+ // Support: IE<9
+ // Fix target property (#1925)
+ if ( !event.target ) {
+ event.target = originalEvent.srcElement || document;
+ }
+
+ // Support: Chrome 23+, Safari?
+ // Target should not be a text node (#504, #13143)
+ if ( event.target.nodeType === 3 ) {
+ event.target = event.target.parentNode;
+ }
+
+ // Support: IE<9
+ // For mouse/key events, metaKey==false if it's undefined (#3368, #11328)
+ event.metaKey = !!event.metaKey;
+
+ return fixHook.filter ? fixHook.filter( event, originalEvent ) : event;
+ },
+
+ // Includes some event props shared by KeyEvent and MouseEvent
+ props: "altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "),
+
+ fixHooks: {},
+
+ keyHooks: {
+ props: "char charCode key keyCode".split(" "),
+ filter: function( event, original ) {
+
+ // Add which for key events
+ if ( event.which == null ) {
+ event.which = original.charCode != null ? original.charCode : original.keyCode;
+ }
+
+ return event;
+ }
+ },
+
+ mouseHooks: {
+ props: "button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "),
+ filter: function( event, original ) {
+ var eventDoc, doc, body,
+ button = original.button,
+ fromElement = original.fromElement;
+
+ // Calculate pageX/Y if missing and clientX/Y available
+ if ( event.pageX == null && original.clientX != null ) {
+ eventDoc = event.target.ownerDocument || document;
+ doc = eventDoc.documentElement;
+ body = eventDoc.body;
+
+ event.pageX = original.clientX + ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) - ( doc && doc.clientLeft || body && body.clientLeft || 0 );
+ event.pageY = original.clientY + ( doc && doc.scrollTop || body && body.scrollTop || 0 ) - ( doc && doc.clientTop || body && body.clientTop || 0 );
+ }
+
+ // Add relatedTarget, if necessary
+ if ( !event.relatedTarget && fromElement ) {
+ event.relatedTarget = fromElement === event.target ? original.toElement : fromElement;
+ }
+
+ // Add which for click: 1 === left; 2 === middle; 3 === right
+ // Note: button is not normalized, so don't use it
+ if ( !event.which && button !== undefined ) {
+ event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) );
+ }
+
+ return event;
+ }
+ },
+
+ special: {
+ load: {
+ // Prevent triggered image.load events from bubbling to window.load
+ noBubble: true
+ },
+ click: {
+ // For checkbox, fire native event so checked state will be right
+ trigger: function() {
+ if ( jQuery.nodeName( this, "input" ) && this.type === "checkbox" && this.click ) {
+ this.click();
+ return false;
+ }
+ }
+ },
+ focus: {
+ // Fire native event if possible so blur/focus sequence is correct
+ trigger: function() {
+ if ( this !== document.activeElement && this.focus ) {
+ try {
+ this.focus();
+ return false;
+ } catch ( e ) {
+ // Support: IE<9
+ // If we error on focus to hidden element (#1486, #12518),
+ // let .trigger() run the handlers
+ }
+ }
+ },
+ delegateType: "focusin"
+ },
+ blur: {
+ trigger: function() {
+ if ( this === document.activeElement && this.blur ) {
+ this.blur();
+ return false;
+ }
+ },
+ delegateType: "focusout"
+ },
+
+ beforeunload: {
+ postDispatch: function( event ) {
+
+ // Even when returnValue equals to undefined Firefox will still show alert
+ if ( event.result !== undefined ) {
+ event.originalEvent.returnValue = event.result;
+ }
+ }
+ }
+ },
+
+ simulate: function( type, elem, event, bubble ) {
+ // Piggyback on a donor event to simulate a different one.
+ // Fake originalEvent to avoid donor's stopPropagation, but if the
+ // simulated event prevents default then we do the same on the donor.
+ var e = jQuery.extend(
+ new jQuery.Event(),
+ event,
+ { type: type,
+ isSimulated: true,
+ originalEvent: {}
+ }
+ );
+ if ( bubble ) {
+ jQuery.event.trigger( e, null, elem );
+ } else {
+ jQuery.event.dispatch.call( elem, e );
+ }
+ if ( e.isDefaultPrevented() ) {
+ event.preventDefault();
+ }
+ }
+};
+
+jQuery.removeEvent = document.removeEventListener ?
+ function( elem, type, handle ) {
+ if ( elem.removeEventListener ) {
+ elem.removeEventListener( type, handle, false );
+ }
+ } :
+ function( elem, type, handle ) {
+ var name = "on" + type;
+
+ if ( elem.detachEvent ) {
+
+ // #8545, #7054, preventing memory leaks for custom events in IE6-8
+ // detachEvent needed property on element, by name of that event, to properly expose it to GC
+ if ( typeof elem[ name ] === "undefined" ) {
+ elem[ name ] = null;
+ }
+
+ elem.detachEvent( name, handle );
+ }
+ };
+
+jQuery.Event = function( src, props ) {
+ // Allow instantiation without the 'new' keyword
+ if ( !(this instanceof jQuery.Event) ) {
+ return new jQuery.Event( src, props );
+ }
+
+ // Event object
+ if ( src && src.type ) {
+ this.originalEvent = src;
+ this.type = src.type;
+
+ // Events bubbling up the document may have been marked as prevented
+ // by a handler lower down the tree; reflect the correct value.
+ this.isDefaultPrevented = ( src.defaultPrevented || src.returnValue === false ||
+ src.getPreventDefault && src.getPreventDefault() ) ? returnTrue : returnFalse;
+
+ // Event type
+ } else {
+ this.type = src;
+ }
+
+ // Put explicitly provided properties onto the event object
+ if ( props ) {
+ jQuery.extend( this, props );
+ }
+
+ // Create a timestamp if incoming event doesn't have one
+ this.timeStamp = src && src.timeStamp || jQuery.now();
+
+ // Mark it as fixed
+ this[ jQuery.expando ] = true;
+};
+
+// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
+// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
+jQuery.Event.prototype = {
+ isDefaultPrevented: returnFalse,
+ isPropagationStopped: returnFalse,
+ isImmediatePropagationStopped: returnFalse,
+
+ preventDefault: function() {
+ var e = this.originalEvent;
+
+ this.isDefaultPrevented = returnTrue;
+ if ( !e ) {
+ return;
+ }
+
+ // If preventDefault exists, run it on the original event
+ if ( e.preventDefault ) {
+ e.preventDefault();
+
+ // Support: IE
+ // Otherwise set the returnValue property of the original event to false
+ } else {
+ e.returnValue = false;
+ }
+ },
+ stopPropagation: function() {
+ var e = this.originalEvent;
+
+ this.isPropagationStopped = returnTrue;
+ if ( !e ) {
+ return;
+ }
+ // If stopPropagation exists, run it on the original event
+ if ( e.stopPropagation ) {
+ e.stopPropagation();
+ }
+
+ // Support: IE
+ // Set the cancelBubble property of the original event to true
+ e.cancelBubble = true;
+ },
+ stopImmediatePropagation: function() {
+ this.isImmediatePropagationStopped = returnTrue;
+ this.stopPropagation();
+ }
+};
+
+// Create mouseenter/leave events using mouseover/out and event-time checks
+jQuery.each({
+ mouseenter: "mouseover",
+ mouseleave: "mouseout"
+}, function( orig, fix ) {
+ jQuery.event.special[ orig ] = {
+ delegateType: fix,
+ bindType: fix,
+
+ handle: function( event ) {
+ var ret,
+ target = this,
+ related = event.relatedTarget,
+ handleObj = event.handleObj;
+
+ // For mousenter/leave call the handler if related is outside the target.
+ // NB: No relatedTarget if the mouse left/entered the browser window
+ if ( !related || (related !== target && !jQuery.contains( target, related )) ) {
+ event.type = handleObj.origType;
+ ret = handleObj.handler.apply( this, arguments );
+ event.type = fix;
+ }
+ return ret;
+ }
+ };
+});
+
+// IE submit delegation
+if ( !jQuery.support.submitBubbles ) {
+
+ jQuery.event.special.submit = {
+ setup: function() {
+ // Only need this for delegated form submit events
+ if ( jQuery.nodeName( this, "form" ) ) {
+ return false;
+ }
+
+ // Lazy-add a submit handler when a descendant form may potentially be submitted
+ jQuery.event.add( this, "click._submit keypress._submit", function( e ) {
+ // Node name check avoids a VML-related crash in IE (#9807)
+ var elem = e.target,
+ form = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.form : undefined;
+ if ( form && !jQuery._data( form, "submitBubbles" ) ) {
+ jQuery.event.add( form, "submit._submit", function( event ) {
+ event._submit_bubble = true;
+ });
+ jQuery._data( form, "submitBubbles", true );
+ }
+ });
+ // return undefined since we don't need an event listener
+ },
+
+ postDispatch: function( event ) {
+ // If form was submitted by the user, bubble the event up the tree
+ if ( event._submit_bubble ) {
+ delete event._submit_bubble;
+ if ( this.parentNode && !event.isTrigger ) {
+ jQuery.event.simulate( "submit", this.parentNode, event, true );
+ }
+ }
+ },
+
+ teardown: function() {
+ // Only need this for delegated form submit events
+ if ( jQuery.nodeName( this, "form" ) ) {
+ return false;
+ }
+
+ // Remove delegated handlers; cleanData eventually reaps submit handlers attached above
+ jQuery.event.remove( this, "._submit" );
+ }
+ };
+}
+
+// IE change delegation and checkbox/radio fix
+if ( !jQuery.support.changeBubbles ) {
+
+ jQuery.event.special.change = {
+
+ setup: function() {
+
+ if ( rformElems.test( this.nodeName ) ) {
+ // IE doesn't fire change on a check/radio until blur; trigger it on click
+ // after a propertychange. Eat the blur-change in special.change.handle.
+ // This still fires onchange a second time for check/radio after blur.
+ if ( this.type === "checkbox" || this.type === "radio" ) {
+ jQuery.event.add( this, "propertychange._change", function( event ) {
+ if ( event.originalEvent.propertyName === "checked" ) {
+ this._just_changed = true;
+ }
+ });
+ jQuery.event.add( this, "click._change", function( event ) {
+ if ( this._just_changed && !event.isTrigger ) {
+ this._just_changed = false;
+ }
+ // Allow triggered, simulated change events (#11500)
+ jQuery.event.simulate( "change", this, event, true );
+ });
+ }
+ return false;
+ }
+ // Delegated event; lazy-add a change handler on descendant inputs
+ jQuery.event.add( this, "beforeactivate._change", function( e ) {
+ var elem = e.target;
+
+ if ( rformElems.test( elem.nodeName ) && !jQuery._data( elem, "changeBubbles" ) ) {
+ jQuery.event.add( elem, "change._change", function( event ) {
+ if ( this.parentNode && !event.isSimulated && !event.isTrigger ) {
+ jQuery.event.simulate( "change", this.parentNode, event, true );
+ }
+ });
+ jQuery._data( elem, "changeBubbles", true );
+ }
+ });
+ },
+
+ handle: function( event ) {
+ var elem = event.target;
+
+ // Swallow native change events from checkbox/radio, we already triggered them above
+ if ( this !== elem || event.isSimulated || event.isTrigger || (elem.type !== "radio" && elem.type !== "checkbox") ) {
+ return event.handleObj.handler.apply( this, arguments );
+ }
+ },
+
+ teardown: function() {
+ jQuery.event.remove( this, "._change" );
+
+ return !rformElems.test( this.nodeName );
+ }
+ };
+}
+
+// Create "bubbling" focus and blur events
+if ( !jQuery.support.focusinBubbles ) {
+ jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {
+
+ // Attach a single capturing handler while someone wants focusin/focusout
+ var attaches = 0,
+ handler = function( event ) {
+ jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true );
+ };
+
+ jQuery.event.special[ fix ] = {
+ setup: function() {
+ if ( attaches++ === 0 ) {
+ document.addEventListener( orig, handler, true );
+ }
+ },
+ teardown: function() {
+ if ( --attaches === 0 ) {
+ document.removeEventListener( orig, handler, true );
+ }
+ }
+ };
+ });
+}
+
+jQuery.fn.extend({
+
+ on: function( types, selector, data, fn, /*INTERNAL*/ one ) {
+ var origFn, type;
+
+ // Types can be a map of types/handlers
+ if ( typeof types === "object" ) {
+ // ( types-Object, selector, data )
+ if ( typeof selector !== "string" ) {
+ // ( types-Object, data )
+ data = data || selector;
+ selector = undefined;
+ }
+ for ( type in types ) {
+ this.on( type, selector, data, types[ type ], one );
+ }
+ return this;
+ }
+
+ if ( data == null && fn == null ) {
+ // ( types, fn )
+ fn = selector;
+ data = selector = undefined;
+ } else if ( fn == null ) {
+ if ( typeof selector === "string" ) {
+ // ( types, selector, fn )
+ fn = data;
+ data = undefined;
+ } else {
+ // ( types, data, fn )
+ fn = data;
+ data = selector;
+ selector = undefined;
+ }
+ }
+ if ( fn === false ) {
+ fn = returnFalse;
+ } else if ( !fn ) {
+ return this;
+ }
+
+ if ( one === 1 ) {
+ origFn = fn;
+ fn = function( event ) {
+ // Can use an empty set, since event contains the info
+ jQuery().off( event );
+ return origFn.apply( this, arguments );
+ };
+ // Use same guid so caller can remove using origFn
+ fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
+ }
+ return this.each( function() {
+ jQuery.event.add( this, types, fn, data, selector );
+ });
+ },
+ one: function( types, selector, data, fn ) {
+ return this.on( types, selector, data, fn, 1 );
+ },
+ off: function( types, selector, fn ) {
+ var handleObj, type;
+ if ( types && types.preventDefault && types.handleObj ) {
+ // ( event ) dispatched jQuery.Event
+ handleObj = types.handleObj;
+ jQuery( types.delegateTarget ).off(
+ handleObj.namespace ? handleObj.origType + "." + handleObj.namespace : handleObj.origType,
+ handleObj.selector,
+ handleObj.handler
+ );
+ return this;
+ }
+ if ( typeof types === "object" ) {
+ // ( types-object [, selector] )
+ for ( type in types ) {
+ this.off( type, selector, types[ type ] );
+ }
+ return this;
+ }
+ if ( selector === false || typeof selector === "function" ) {
+ // ( types [, fn] )
+ fn = selector;
+ selector = undefined;
+ }
+ if ( fn === false ) {
+ fn = returnFalse;
+ }
+ return this.each(function() {
+ jQuery.event.remove( this, types, fn, selector );
+ });
+ },
+
+ bind: function( types, data, fn ) {
+ return this.on( types, null, data, fn );
+ },
+ unbind: function( types, fn ) {
+ return this.off( types, null, fn );
+ },
+
+ delegate: function( selector, types, data, fn ) {
+ return this.on( types, selector, data, fn );
+ },
+ undelegate: function( selector, types, fn ) {
+ // ( namespace ) or ( selector, types [, fn] )
+ return arguments.length === 1 ? this.off( selector, "**" ) : this.off( types, selector || "**", fn );
+ },
+
+ trigger: function( type, data ) {
+ return this.each(function() {
+ jQuery.event.trigger( type, data, this );
+ });
+ },
+ triggerHandler: function( type, data ) {
+ var elem = this[0];
+ if ( elem ) {
+ return jQuery.event.trigger( type, data, elem, true );
+ }
+ },
+
+ hover: function( fnOver, fnOut ) {
+ return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
+ }
+});
+
+jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " +
+ "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
+ "change select submit keydown keypress keyup error contextmenu").split(" "), function( i, name ) {
+
+ // Handle event binding
+ jQuery.fn[ name ] = function( data, fn ) {
+ return arguments.length > 0 ?
+ this.on( name, null, data, fn ) :
+ this.trigger( name );
+ };
+
+ if ( rkeyEvent.test( name ) ) {
+ jQuery.event.fixHooks[ name ] = jQuery.event.keyHooks;
+ }
+
+ if ( rmouseEvent.test( name ) ) {
+ jQuery.event.fixHooks[ name ] = jQuery.event.mouseHooks;
+ }
+});
+/*!
+ * Sizzle CSS Selector Engine
+ * Copyright 2012 jQuery Foundation and other contributors
+ * Released under the MIT license
+ * http://sizzlejs.com/
+ */
+(function( window, undefined ) {
+
+var i,
+ cachedruns,
+ Expr,
+ getText,
+ isXML,
+ compile,
+ hasDuplicate,
+ outermostContext,
+
+ // Local document vars
+ setDocument,
+ document,
+ docElem,
+ documentIsXML,
+ rbuggyQSA,
+ rbuggyMatches,
+ matches,
+ contains,
+ sortOrder,
+
+ // Instance-specific data
+ expando = "sizzle" + -(new Date()),
+ preferredDoc = window.document,
+ support = {},
+ dirruns = 0,
+ done = 0,
+ classCache = createCache(),
+ tokenCache = createCache(),
+ compilerCache = createCache(),
+
+ // General-purpose constants
+ strundefined = typeof undefined,
+ MAX_NEGATIVE = 1 << 31,
+
+ // Array methods
+ arr = [],
+ pop = arr.pop,
+ push = arr.push,
+ slice = arr.slice,
+ // Use a stripped-down indexOf if we can't use a native one
+ indexOf = arr.indexOf || function( elem ) {
+ var i = 0,
+ len = this.length;
+ for ( ; i < len; i++ ) {
+ if ( this[i] === elem ) {
+ return i;
+ }
+ }
+ return -1;
+ },
+
+
+ // Regular expressions
+
+ // Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace
+ whitespace = "[\\x20\\t\\r\\n\\f]",
+ // http://www.w3.org/TR/css3-syntax/#characters
+ characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+",
+
+ // Loosely modeled on CSS identifier characters
+ // An unquoted value should be a CSS identifier http://www.w3.org/TR/css3-selectors/#attribute-selectors
+ // Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
+ identifier = characterEncoding.replace( "w", "w#" ),
+
+ // Acceptable operators http://www.w3.org/TR/selectors/#attribute-selectors
+ operators = "([*^$|!~]?=)",
+ attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace +
+ "*(?:" + operators + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]",
+
+ // Prefer arguments quoted,
+ // then not containing pseudos/brackets,
+ // then attribute selectors/non-parenthetical expressions,
+ // then anything else
+ // These preferences are here to reduce the number of selectors
+ // needing tokenize in the PSEUDO preFilter
+ pseudos = ":(" + characterEncoding + ")(?:\\(((['\"])((?:\\\\.|[^\\\\])*?)\\3|((?:\\\\.|[^\\\\()[\\]]|" + attributes.replace( 3, 8 ) + ")*)|.*)\\)|)",
+
+ // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
+ rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
+
+ rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
+ rcombinators = new RegExp( "^" + whitespace + "*([\\x20\\t\\r\\n\\f>+~])" + whitespace + "*" ),
+ rpseudo = new RegExp( pseudos ),
+ ridentifier = new RegExp( "^" + identifier + "$" ),
+
+ matchExpr = {
+ "ID": new RegExp( "^#(" + characterEncoding + ")" ),
+ "CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ),
+ "NAME": new RegExp( "^\\[name=['\"]?(" + characterEncoding + ")['\"]?\\]" ),
+ "TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ),
+ "ATTR": new RegExp( "^" + attributes ),
+ "PSEUDO": new RegExp( "^" + pseudos ),
+ "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
+ "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
+ "*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
+ // For use in libraries implementing .is()
+ // We use this for POS matching in `select`
+ "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
+ whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
+ },
+
+ rsibling = /[\x20\t\r\n\f]*[+~]/,
+
+ rnative = /\{\s*\[native code\]\s*\}/,
+
+ // Easily-parseable/retrievable ID or TAG or CLASS selectors
+ rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
+
+ rinputs = /^(?:input|select|textarea|button)$/i,
+ rheader = /^h\d$/i,
+
+ rescape = /'|\\/g,
+ rattributeQuotes = /\=[\x20\t\r\n\f]*([^'"\]]*)[\x20\t\r\n\f]*\]/g,
+
+ // CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
+ runescape = /\\([\da-fA-F]{1,6}[\x20\t\r\n\f]?|.)/g,
+ funescape = function( _, escaped ) {
+ var high = "0x" + escaped - 0x10000;
+ // NaN means non-codepoint
+ return high !== high ?
+ escaped :
+ // BMP codepoint
+ high < 0 ?
+ String.fromCharCode( high + 0x10000 ) :
+ // Supplemental Plane codepoint (surrogate pair)
+ String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
+ };
+
+// Use a stripped-down slice if we can't use a native one
+try {
+ slice.call( docElem.childNodes, 0 )[0].nodeType;
+} catch ( e ) {
+ slice = function( i ) {
+ var elem,
+ results = [];
+ for ( ; (elem = this[i]); i++ ) {
+ results.push( elem );
+ }
+ return results;
+ };
+}
+
+/**
+ * For feature detection
+ * @param {Function} fn The function to test for native support
+ */
+function isNative( fn ) {
+ return rnative.test( fn + "" );
+}
+
+/**
+ * Create key-value caches of limited size
+ * @returns {Function(string, Object)} Returns the Object data after storing it on itself with
+ * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
+ * deleting the oldest entry
+ */
+function createCache() {
+ var cache,
+ keys = [];
+
+ return (cache = function( key, value ) {
+ // Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
+ if ( keys.push( key += " " ) > Expr.cacheLength ) {
+ // Only keep the most recent entries
+ delete cache[ keys.shift() ];
+ }
+ return (cache[ key ] = value);
+ });
+}
+
+/**
+ * Mark a function for special use by Sizzle
+ * @param {Function} fn The function to mark
+ */
+function markFunction( fn ) {
+ fn[ expando ] = true;
+ return fn;
+}
+
+/**
+ * Support testing using an element
+ * @param {Function} fn Passed the created div and expects a boolean result
+ */
+function assert( fn ) {
+ var div = document.createElement("div");
+
+ try {
+ return fn( div );
+ } catch (e) {
+ return false;
+ } finally {
+ // release memory in IE
+ div = null;
+ }
+}
+
+function Sizzle( selector, context, results, seed ) {
+ var match, elem, m, nodeType,
+ // QSA vars
+ i, groups, old, nid, newContext, newSelector;
+
+ if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {
+ setDocument( context );
+ }
+
+ context = context || document;
+ results = results || [];
+
+ if ( !selector || typeof selector !== "string" ) {
+ return results;
+ }
+
+ if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) {
+ return [];
+ }
+
+ if ( !documentIsXML && !seed ) {
+
+ // Shortcuts
+ if ( (match = rquickExpr.exec( selector )) ) {
+ // Speed-up: Sizzle("#ID")
+ if ( (m = match[1]) ) {
+ if ( nodeType === 9 ) {
+ elem = context.getElementById( m );
+ // Check parentNode to catch when Blackberry 4.6 returns
+ // nodes that are no longer in the document #6963
+ if ( elem && elem.parentNode ) {
+ // Handle the case where IE, Opera, and Webkit return items
+ // by name instead of ID
+ if ( elem.id === m ) {
+ results.push( elem );
+ return results;
+ }
+ } else {
+ return results;
+ }
+ } else {
+ // Context is not a document
+ if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) &&
+ contains( context, elem ) && elem.id === m ) {
+ results.push( elem );
+ return results;
+ }
+ }
+
+ // Speed-up: Sizzle("TAG")
+ } else if ( match[2] ) {
+ push.apply( results, slice.call(context.getElementsByTagName( selector ), 0) );
+ return results;
+
+ // Speed-up: Sizzle(".CLASS")
+ } else if ( (m = match[3]) && support.getByClassName && context.getElementsByClassName ) {
+ push.apply( results, slice.call(context.getElementsByClassName( m ), 0) );
+ return results;
+ }
+ }
+
+ // QSA path
+ if ( support.qsa && !rbuggyQSA.test(selector) ) {
+ old = true;
+ nid = expando;
+ newContext = context;
+ newSelector = nodeType === 9 && selector;
+
+ // qSA works strangely on Element-rooted queries
+ // We can work around this by specifying an extra ID on the root
+ // and working up from there (Thanks to Andrew Dupont for the technique)
+ // IE 8 doesn't work on object elements
+ if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
+ groups = tokenize( selector );
+
+ if ( (old = context.getAttribute("id")) ) {
+ nid = old.replace( rescape, "\\$&" );
+ } else {
+ context.setAttribute( "id", nid );
+ }
+ nid = "[id='" + nid + "'] ";
+
+ i = groups.length;
+ while ( i-- ) {
+ groups[i] = nid + toSelector( groups[i] );
+ }
+ newContext = rsibling.test( selector ) && context.parentNode || context;
+ newSelector = groups.join(",");
+ }
+
+ if ( newSelector ) {
+ try {
+ push.apply( results, slice.call( newContext.querySelectorAll(
+ newSelector
+ ), 0 ) );
+ return results;
+ } catch(qsaError) {
+ } finally {
+ if ( !old ) {
+ context.removeAttribute("id");
+ }
+ }
+ }
+ }
+ }
+
+ // All others
+ return select( selector.replace( rtrim, "$1" ), context, results, seed );
+}
+
+/**
+ * Detect xml
+ * @param {Element|Object} elem An element or a document
+ */
+isXML = Sizzle.isXML = function( elem ) {
+ // documentElement is verified for cases where it doesn't yet exist
+ // (such as loading iframes in IE - #4833)
+ var documentElement = elem && (elem.ownerDocument || elem).documentElement;
+ return documentElement ? documentElement.nodeName !== "HTML" : false;
+};
+
+/**
+ * Sets document-related variables once based on the current document
+ * @param {Element|Object} [doc] An element or document object to use to set the document
+ * @returns {Object} Returns the current document
+ */
+setDocument = Sizzle.setDocument = function( node ) {
+ var doc = node ? node.ownerDocument || node : preferredDoc;
+
+ // If no document and documentElement is available, return
+ if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {
+ return document;
+ }
+
+ // Set our document
+ document = doc;
+ docElem = doc.documentElement;
+
+ // Support tests
+ documentIsXML = isXML( doc );
+
+ // Check if getElementsByTagName("*") returns only elements
+ support.tagNameNoComments = assert(function( div ) {
+ div.appendChild( doc.createComment("") );
+ return !div.getElementsByTagName("*").length;
+ });
+
+ // Check if attributes should be retrieved by attribute nodes
+ support.attributes = assert(function( div ) {
+ div.innerHTML = "<select></select>";
+ var type = typeof div.lastChild.getAttribute("multiple");
+ // IE8 returns a string for some attributes even when not present
+ return type !== "boolean" && type !== "string";
+ });
+
+ // Check if getElementsByClassName can be trusted
+ support.getByClassName = assert(function( div ) {
+ // Opera can't find a second classname (in 9.6)
+ div.innerHTML = "<div class='hidden e'></div><div class='hidden'></div>";
+ if ( !div.getElementsByClassName || !div.getElementsByClassName("e").length ) {
+ return false;
+ }
+
+ // Safari 3.2 caches class attributes and doesn't catch changes
+ div.lastChild.className = "e";
+ return div.getElementsByClassName("e").length === 2;
+ });
+
+ // Check if getElementById returns elements by name
+ // Check if getElementsByName privileges form controls or returns elements by ID
+ support.getByName = assert(function( div ) {
+ // Inject content
+ div.id = expando + 0;
+ div.innerHTML = "<a name='" + expando + "'></a><div name='" + expando + "'></div>";
+ docElem.insertBefore( div, docElem.firstChild );
+
+ // Test
+ var pass = doc.getElementsByName &&
+ // buggy browsers will return fewer than the correct 2
+ doc.getElementsByName( expando ).length === 2 +
+ // buggy browsers will return more than the correct 0
+ doc.getElementsByName( expando + 0 ).length;
+ support.getIdNotName = !doc.getElementById( expando );
+
+ // Cleanup
+ docElem.removeChild( div );
+
+ return pass;
+ });
+
+ // IE6/7 return modified attributes
+ Expr.attrHandle = assert(function( div ) {
+ div.innerHTML = "<a href='#'></a>";
+ return div.firstChild && typeof div.firstChild.getAttribute !== strundefined &&
+ div.firstChild.getAttribute("href") === "#";
+ }) ?
+ {} :
+ {
+ "href": function( elem ) {
+ return elem.getAttribute( "href", 2 );
+ },
+ "type": function( elem ) {
+ return elem.getAttribute("type");
+ }
+ };
+
+ // ID find and filter
+ if ( support.getIdNotName ) {
+ Expr.find["ID"] = function( id, context ) {
+ if ( typeof context.getElementById !== strundefined && !documentIsXML ) {
+ var m = context.getElementById( id );
+ // Check parentNode to catch when Blackberry 4.6 returns
+ // nodes that are no longer in the document #6963
+ return m && m.parentNode ? [m] : [];
+ }
+ };
+ Expr.filter["ID"] = function( id ) {
+ var attrId = id.replace( runescape, funescape );
+ return function( elem ) {
+ return elem.getAttribute("id") === attrId;
+ };
+ };
+ } else {
+ Expr.find["ID"] = function( id, context ) {
+ if ( typeof context.getElementById !== strundefined && !documentIsXML ) {
+ var m = context.getElementById( id );
+
+ return m ?
+ m.id === id || typeof m.getAttributeNode !== strundefined && m.getAttributeNode("id").value === id ?
+ [m] :
+ undefined :
+ [];
+ }
+ };
+ Expr.filter["ID"] = function( id ) {
+ var attrId = id.replace( runescape, funescape );
+ return function( elem ) {
+ var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id");
+ return node && node.value === attrId;
+ };
+ };
+ }
+
+ // Tag
+ Expr.find["TAG"] = support.tagNameNoComments ?
+ function( tag, context ) {
+ if ( typeof context.getElementsByTagName !== strundefined ) {
+ return context.getElementsByTagName( tag );
+ }
+ } :
+ function( tag, context ) {
+ var elem,
+ tmp = [],
+ i = 0,
+ results = context.getElementsByTagName( tag );
+
+ // Filter out possible comments
+ if ( tag === "*" ) {
+ for ( ; (elem = results[i]); i++ ) {
+ if ( elem.nodeType === 1 ) {
+ tmp.push( elem );
+ }
+ }
+
+ return tmp;
+ }
+ return results;
+ };
+
+ // Name
+ Expr.find["NAME"] = support.getByName && function( tag, context ) {
+ if ( typeof context.getElementsByName !== strundefined ) {
+ return context.getElementsByName( name );
+ }
+ };
+
+ // Class
+ Expr.find["CLASS"] = support.getByClassName && function( className, context ) {
+ if ( typeof context.getElementsByClassName !== strundefined && !documentIsXML ) {
+ return context.getElementsByClassName( className );
+ }
+ };
+
+ // QSA and matchesSelector support
+
+ // matchesSelector(:active) reports false when true (IE9/Opera 11.5)
+ rbuggyMatches = [];
+
+ // qSa(:focus) reports false when true (Chrome 21),
+ // no need to also add to buggyMatches since matches checks buggyQSA
+ // A support test would require too much code (would include document ready)
+ rbuggyQSA = [ ":focus" ];
+
+ if ( (support.qsa = isNative(doc.querySelectorAll)) ) {
+ // Build QSA regex
+ // Regex strategy adopted from Diego Perini
+ assert(function( div ) {
+ // Select is set to empty string on purpose
+ // This is to test IE's treatment of not explictly
+ // setting a boolean content attribute,
+ // since its presence should be enough
+ // http://bugs.jquery.com/ticket/12359
+ div.innerHTML = "<select><option selected=''></option></select>";
+
+ // IE8 - Some boolean attributes are not treated correctly
+ if ( !div.querySelectorAll("[selected]").length ) {
+ rbuggyQSA.push( "\\[" + whitespace + "*(?:checked|disabled|ismap|multiple|readonly|selected|value)" );
+ }
+
+ // Webkit/Opera - :checked should return selected option elements
+ // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
+ // IE8 throws error here and will not see later tests
+ if ( !div.querySelectorAll(":checked").length ) {
+ rbuggyQSA.push(":checked");
+ }
+ });
+
+ assert(function( div ) {
+
+ // Opera 10-12/IE8 - ^= $= *= and empty values
+ // Should not select anything
+ div.innerHTML = "<input type='hidden' i=''/>";
+ if ( div.querySelectorAll("[i^='']").length ) {
+ rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:\"\"|'')" );
+ }
+
+ // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
+ // IE8 throws error here and will not see later tests
+ if ( !div.querySelectorAll(":enabled").length ) {
+ rbuggyQSA.push( ":enabled", ":disabled" );
+ }
+
+ // Opera 10-11 does not throw on post-comma invalid pseudos
+ div.querySelectorAll("*,:x");
+ rbuggyQSA.push(",.*:");
+ });
+ }
+
+ if ( (support.matchesSelector = isNative( (matches = docElem.matchesSelector ||
+ docElem.mozMatchesSelector ||
+ docElem.webkitMatchesSelector ||
+ docElem.oMatchesSelector ||
+ docElem.msMatchesSelector) )) ) {
+
+ assert(function( div ) {
+ // Check to see if it's possible to do matchesSelector
+ // on a disconnected node (IE 9)
+ support.disconnectedMatch = matches.call( div, "div" );
+
+ // This should fail with an exception
+ // Gecko does not error, returns false instead
+ matches.call( div, "[s!='']:x" );
+ rbuggyMatches.push( "!=", pseudos );
+ });
+ }
+
+ rbuggyQSA = new RegExp( rbuggyQSA.join("|") );
+ rbuggyMatches = new RegExp( rbuggyMatches.join("|") );
+
+ // Element contains another
+ // Purposefully does not implement inclusive descendent
+ // As in, an element does not contain itself
+ contains = isNative(docElem.contains) || docElem.compareDocumentPosition ?
+ function( a, b ) {
+ var adown = a.nodeType === 9 ? a.documentElement : a,
+ bup = b && b.parentNode;
+ return a === bup || !!( bup && bup.nodeType === 1 && (
+ adown.contains ?
+ adown.contains( bup ) :
+ a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16
+ ));
+ } :
+ function( a, b ) {
+ if ( b ) {
+ while ( (b = b.parentNode) ) {
+ if ( b === a ) {
+ return true;
+ }
+ }
+ }
+ return false;
+ };
+
+ // Document order sorting
+ sortOrder = docElem.compareDocumentPosition ?
+ function( a, b ) {
+ var compare;
+
+ if ( a === b ) {
+ hasDuplicate = true;
+ return 0;
+ }
+
+ if ( (compare = b.compareDocumentPosition && a.compareDocumentPosition && a.compareDocumentPosition( b )) ) {
+ if ( compare & 1 || a.parentNode && a.parentNode.nodeType === 11 ) {
+ if ( a === doc || contains( preferredDoc, a ) ) {
+ return -1;
+ }
+ if ( b === doc || contains( preferredDoc, b ) ) {
+ return 1;
+ }
+ return 0;
+ }
+ return compare & 4 ? -1 : 1;
+ }
+
+ return a.compareDocumentPosition ? -1 : 1;
+ } :
+ function( a, b ) {
+ var cur,
+ i = 0,
+ aup = a.parentNode,
+ bup = b.parentNode,
+ ap = [ a ],
+ bp = [ b ];
+
+ // The nodes are identical, we can exit early
+ if ( a === b ) {
+ hasDuplicate = true;
+ return 0;
+
+ // Fallback to using sourceIndex (in IE) if it's available on both nodes
+ } else if ( a.sourceIndex && b.sourceIndex ) {
+ return ( ~b.sourceIndex || MAX_NEGATIVE ) - ( contains( preferredDoc, a ) && ~a.sourceIndex || MAX_NEGATIVE );
+
+ // Parentless nodes are either documents or disconnected
+ } else if ( !aup || !bup ) {
+ return a === doc ? -1 :
+ b === doc ? 1 :
+ aup ? -1 :
+ bup ? 1 :
+ 0;
+
+ // If the nodes are siblings, we can do a quick check
+ } else if ( aup === bup ) {
+ return siblingCheck( a, b );
+ }
+
+ // Otherwise we need full lists of their ancestors for comparison
+ cur = a;
+ while ( (cur = cur.parentNode) ) {
+ ap.unshift( cur );
+ }
+ cur = b;
+ while ( (cur = cur.parentNode) ) {
+ bp.unshift( cur );
+ }
+
+ // Walk down the tree looking for a discrepancy
+ while ( ap[i] === bp[i] ) {
+ i++;
+ }
+
+ return i ?
+ // Do a sibling check if the nodes have a common ancestor
+ siblingCheck( ap[i], bp[i] ) :
+
+ // Otherwise nodes in our document sort first
+ ap[i] === preferredDoc ? -1 :
+ bp[i] === preferredDoc ? 1 :
+ 0;
+ };
+
+ // Always assume the presence of duplicates if sort doesn't
+ // pass them to our comparison function (as in Google Chrome).
+ hasDuplicate = false;
+ [0, 0].sort( sortOrder );
+ support.detectDuplicates = hasDuplicate;
+
+ return document;
+};
+
+Sizzle.matches = function( expr, elements ) {
+ return Sizzle( expr, null, null, elements );
+};
+
+Sizzle.matchesSelector = function( elem, expr ) {
+ // Set document vars if needed
+ if ( ( elem.ownerDocument || elem ) !== document ) {
+ setDocument( elem );
+ }
+
+ // Make sure that attribute selectors are quoted
+ expr = expr.replace( rattributeQuotes, "='$1']" );
+
+ // rbuggyQSA always contains :focus, so no need for an existence check
+ if ( support.matchesSelector && !documentIsXML && (!rbuggyMatches || !rbuggyMatches.test(expr)) && !rbuggyQSA.test(expr) ) {
+ try {
+ var ret = matches.call( elem, expr );
+
+ // IE 9's matchesSelector returns false on disconnected nodes
+ if ( ret || support.disconnectedMatch ||
+ // As well, disconnected nodes are said to be in a document
+ // fragment in IE 9
+ elem.document && elem.document.nodeType !== 11 ) {
+ return ret;
+ }
+ } catch(e) {}
+ }
+
+ return Sizzle( expr, document, null, [elem] ).length > 0;
+};
+
+Sizzle.contains = function( context, elem ) {
+ // Set document vars if needed
+ if ( ( context.ownerDocument || context ) !== document ) {
+ setDocument( context );
+ }
+ return contains( context, elem );
+};
+
+Sizzle.attr = function( elem, name ) {
+ var val;
+
+ // Set document vars if needed
+ if ( ( elem.ownerDocument || elem ) !== document ) {
+ setDocument( elem );
+ }
+
+ if ( !documentIsXML ) {
+ name = name.toLowerCase();
+ }
+ if ( (val = Expr.attrHandle[ name ]) ) {
+ return val( elem );
+ }
+ if ( documentIsXML || support.attributes ) {
+ return elem.getAttribute( name );
+ }
+ return ( (val = elem.getAttributeNode( name )) || elem.getAttribute( name ) ) && elem[ name ] === true ?
+ name :
+ val && val.specified ? val.value : null;
+};
+
+Sizzle.error = function( msg ) {
+ throw new Error( "Syntax error, unrecognized expression: " + msg );
+};
+
+// Document sorting and removing duplicates
+Sizzle.uniqueSort = function( results ) {
+ var elem,
+ duplicates = [],
+ i = 1,
+ j = 0;
+
+ // Unless we *know* we can detect duplicates, assume their presence
+ hasDuplicate = !support.detectDuplicates;
+ results.sort( sortOrder );
+
+ if ( hasDuplicate ) {
+ for ( ; (elem = results[i]); i++ ) {
+ if ( elem === results[ i - 1 ] ) {
+ j = duplicates.push( i );
+ }
+ }
+ while ( j-- ) {
+ results.splice( duplicates[ j ], 1 );
+ }
+ }
+
+ return results;
+};
+
+function siblingCheck( a, b ) {
+ var cur = a && b && a.nextSibling;
+
+ for ( ; cur; cur = cur.nextSibling ) {
+ if ( cur === b ) {
+ return -1;
+ }
+ }
+
+ return a ? 1 : -1;
+}
+
+// Returns a function to use in pseudos for input types
+function createInputPseudo( type ) {
+ return function( elem ) {
+ var name = elem.nodeName.toLowerCase();
+ return name === "input" && elem.type === type;
+ };
+}
+
+// Returns a function to use in pseudos for buttons
+function createButtonPseudo( type ) {
+ return function( elem ) {
+ var name = elem.nodeName.toLowerCase();
+ return (name === "input" || name === "button") && elem.type === type;
+ };
+}
+
+// Returns a function to use in pseudos for positionals
+function createPositionalPseudo( fn ) {
+ return markFunction(function( argument ) {
+ argument = +argument;
+ return markFunction(function( seed, matches ) {
+ var j,
+ matchIndexes = fn( [], seed.length, argument ),
+ i = matchIndexes.length;
+
+ // Match elements found at the specified indexes
+ while ( i-- ) {
+ if ( seed[ (j = matchIndexes[i]) ] ) {
+ seed[j] = !(matches[j] = seed[j]);
+ }
+ }
+ });
+ });
+}
+
+/**
+ * Utility function for retrieving the text value of an array of DOM nodes
+ * @param {Array|Element} elem
+ */
+getText = Sizzle.getText = function( elem ) {
+ var node,
+ ret = "",
+ i = 0,
+ nodeType = elem.nodeType;
+
+ if ( !nodeType ) {
+ // If no nodeType, this is expected to be an array
+ for ( ; (node = elem[i]); i++ ) {
+ // Do not traverse comment nodes
+ ret += getText( node );
+ }
+ } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
+ // Use textContent for elements
+ // innerText usage removed for consistency of new lines (see #11153)
+ if ( typeof elem.textContent === "string" ) {
+ return elem.textContent;
+ } else {
+ // Traverse its children
+ for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
+ ret += getText( elem );
+ }
+ }
+ } else if ( nodeType === 3 || nodeType === 4 ) {
+ return elem.nodeValue;
+ }
+ // Do not include comment or processing instruction nodes
+
+ return ret;
+};
+
+Expr = Sizzle.selectors = {
+
+ // Can be adjusted by the user
+ cacheLength: 50,
+
+ createPseudo: markFunction,
+
+ match: matchExpr,
+
+ find: {},
+
+ relative: {
+ ">": { dir: "parentNode", first: true },
+ " ": { dir: "parentNode" },
+ "+": { dir: "previousSibling", first: true },
+ "~": { dir: "previousSibling" }
+ },
+
+ preFilter: {
+ "ATTR": function( match ) {
+ match[1] = match[1].replace( runescape, funescape );
+
+ // Move the given value to match[3] whether quoted or unquoted
+ match[3] = ( match[4] || match[5] || "" ).replace( runescape, funescape );
+
+ if ( match[2] === "~=" ) {
+ match[3] = " " + match[3] + " ";
+ }
+
+ return match.slice( 0, 4 );
+ },
+
+ "CHILD": function( match ) {
+ /* matches from matchExpr["CHILD"]
+ 1 type (only|nth|...)
+ 2 what (child|of-type)
+ 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
+ 4 xn-component of xn+y argument ([+-]?\d*n|)
+ 5 sign of xn-component
+ 6 x of xn-component
+ 7 sign of y-component
+ 8 y of y-component
+ */
+ match[1] = match[1].toLowerCase();
+
+ if ( match[1].slice( 0, 3 ) === "nth" ) {
+ // nth-* requires argument
+ if ( !match[3] ) {
+ Sizzle.error( match[0] );
+ }
+
+ // numeric x and y parameters for Expr.filter.CHILD
+ // remember that false/true cast respectively to 0/1
+ match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) );
+ match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" );
+
+ // other types prohibit arguments
+ } else if ( match[3] ) {
+ Sizzle.error( match[0] );
+ }
+
+ return match;
+ },
+
+ "PSEUDO": function( match ) {
+ var excess,
+ unquoted = !match[5] && match[2];
+
+ if ( matchExpr["CHILD"].test( match[0] ) ) {
+ return null;
+ }
+
+ // Accept quoted arguments as-is
+ if ( match[4] ) {
+ match[2] = match[4];
+
+ // Strip excess characters from unquoted arguments
+ } else if ( unquoted && rpseudo.test( unquoted ) &&
+ // Get excess from tokenize (recursively)
+ (excess = tokenize( unquoted, true )) &&
+ // advance to the next closing parenthesis
+ (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) {
+
+ // excess is a negative index
+ match[0] = match[0].slice( 0, excess );
+ match[2] = unquoted.slice( 0, excess );
+ }
+
+ // Return only captures needed by the pseudo filter method (type and argument)
+ return match.slice( 0, 3 );
+ }
+ },
+
+ filter: {
+
+ "TAG": function( nodeName ) {
+ if ( nodeName === "*" ) {
+ return function() { return true; };
+ }
+
+ nodeName = nodeName.replace( runescape, funescape ).toLowerCase();
+ return function( elem ) {
+ return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
+ };
+ },
+
+ "CLASS": function( className ) {
+ var pattern = classCache[ className + " " ];
+
+ return pattern ||
+ (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
+ classCache( className, function( elem ) {
+ return pattern.test( elem.className || (typeof elem.getAttribute !== strundefined && elem.getAttribute("class")) || "" );
+ });
+ },
+
+ "ATTR": function( name, operator, check ) {
+ return function( elem ) {
+ var result = Sizzle.attr( elem, name );
+
+ if ( result == null ) {
+ return operator === "!=";
+ }
+ if ( !operator ) {
+ return true;
+ }
+
+ result += "";
+
+ return operator === "=" ? result === check :
+ operator === "!=" ? result !== check :
+ operator === "^=" ? check && result.indexOf( check ) === 0 :
+ operator === "*=" ? check && result.indexOf( check ) > -1 :
+ operator === "$=" ? check && result.substr( result.length - check.length ) === check :
+ operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 :
+ operator === "|=" ? result === check || result.substr( 0, check.length + 1 ) === check + "-" :
+ false;
+ };
+ },
+
+ "CHILD": function( type, what, argument, first, last ) {
+ var simple = type.slice( 0, 3 ) !== "nth",
+ forward = type.slice( -4 ) !== "last",
+ ofType = what === "of-type";
+
+ return first === 1 && last === 0 ?
+
+ // Shortcut for :nth-*(n)
+ function( elem ) {
+ return !!elem.parentNode;
+ } :
+
+ function( elem, context, xml ) {
+ var cache, outerCache, node, diff, nodeIndex, start,
+ dir = simple !== forward ? "nextSibling" : "previousSibling",
+ parent = elem.parentNode,
+ name = ofType && elem.nodeName.toLowerCase(),
+ useCache = !xml && !ofType;
+
+ if ( parent ) {
+
+ // :(first|last|only)-(child|of-type)
+ if ( simple ) {
+ while ( dir ) {
+ node = elem;
+ while ( (node = node[ dir ]) ) {
+ if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) {
+ return false;
+ }
+ }
+ // Reverse direction for :only-* (if we haven't yet done so)
+ start = dir = type === "only" && !start && "nextSibling";
+ }
+ return true;
+ }
+
+ start = [ forward ? parent.firstChild : parent.lastChild ];
+
+ // non-xml :nth-child(...) stores cache data on `parent`
+ if ( forward && useCache ) {
+ // Seek `elem` from a previously-cached index
+ outerCache = parent[ expando ] || (parent[ expando ] = {});
+ cache = outerCache[ type ] || [];
+ nodeIndex = cache[0] === dirruns && cache[1];
+ diff = cache[0] === dirruns && cache[2];
+ node = nodeIndex && parent.childNodes[ nodeIndex ];
+
+ while ( (node = ++nodeIndex && node && node[ dir ] ||
+
+ // Fallback to seeking `elem` from the start
+ (diff = nodeIndex = 0) || start.pop()) ) {
+
+ // When found, cache indexes on `parent` and break
+ if ( node.nodeType === 1 && ++diff && node === elem ) {
+ outerCache[ type ] = [ dirruns, nodeIndex, diff ];
+ break;
+ }
+ }
+
+ // Use previously-cached element index if available
+ } else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) {
+ diff = cache[1];
+
+ // xml :nth-child(...) or :nth-last-child(...) or :nth(-last)?-of-type(...)
+ } else {
+ // Use the same loop as above to seek `elem` from the start
+ while ( (node = ++nodeIndex && node && node[ dir ] ||
+ (diff = nodeIndex = 0) || start.pop()) ) {
+
+ if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) {
+ // Cache the index of each encountered element
+ if ( useCache ) {
+ (node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ];
+ }
+
+ if ( node === elem ) {
+ break;
+ }
+ }
+ }
+ }
+
+ // Incorporate the offset, then check against cycle size
+ diff -= last;
+ return diff === first || ( diff % first === 0 && diff / first >= 0 );
+ }
+ };
+ },
+
+ "PSEUDO": function( pseudo, argument ) {
+ // pseudo-class names are case-insensitive
+ // http://www.w3.org/TR/selectors/#pseudo-classes
+ // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
+ // Remember that setFilters inherits from pseudos
+ var args,
+ fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
+ Sizzle.error( "unsupported pseudo: " + pseudo );
+
+ // The user may use createPseudo to indicate that
+ // arguments are needed to create the filter function
+ // just as Sizzle does
+ if ( fn[ expando ] ) {
+ return fn( argument );
+ }
+
+ // But maintain support for old signatures
+ if ( fn.length > 1 ) {
+ args = [ pseudo, pseudo, "", argument ];
+ return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
+ markFunction(function( seed, matches ) {
+ var idx,
+ matched = fn( seed, argument ),
+ i = matched.length;
+ while ( i-- ) {
+ idx = indexOf.call( seed, matched[i] );
+ seed[ idx ] = !( matches[ idx ] = matched[i] );
+ }
+ }) :
+ function( elem ) {
+ return fn( elem, 0, args );
+ };
+ }
+
+ return fn;
+ }
+ },
+
+ pseudos: {
+ // Potentially complex pseudos
+ "not": markFunction(function( selector ) {
+ // Trim the selector passed to compile
+ // to avoid treating leading and trailing
+ // spaces as combinators
+ var input = [],
+ results = [],
+ matcher = compile( selector.replace( rtrim, "$1" ) );
+
+ return matcher[ expando ] ?
+ markFunction(function( seed, matches, context, xml ) {
+ var elem,
+ unmatched = matcher( seed, null, xml, [] ),
+ i = seed.length;
+
+ // Match elements unmatched by `matcher`
+ while ( i-- ) {
+ if ( (elem = unmatched[i]) ) {
+ seed[i] = !(matches[i] = elem);
+ }
+ }
+ }) :
+ function( elem, context, xml ) {
+ input[0] = elem;
+ matcher( input, null, xml, results );
+ return !results.pop();
+ };
+ }),
+
+ "has": markFunction(function( selector ) {
+ return function( elem ) {
+ return Sizzle( selector, elem ).length > 0;
+ };
+ }),
+
+ "contains": markFunction(function( text ) {
+ return function( elem ) {
+ return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
+ };
+ }),
+
+ // "Whether an element is represented by a :lang() selector
+ // is based solely on the element's language value
+ // being equal to the identifier C,
+ // or beginning with the identifier C immediately followed by "-".
+ // The matching of C against the element's language value is performed case-insensitively.
+ // The identifier C does not have to be a valid language name."
+ // http://www.w3.org/TR/selectors/#lang-pseudo
+ "lang": markFunction( function( lang ) {
+ // lang value must be a valid identifider
+ if ( !ridentifier.test(lang || "") ) {
+ Sizzle.error( "unsupported lang: " + lang );
+ }
+ lang = lang.replace( runescape, funescape ).toLowerCase();
+ return function( elem ) {
+ var elemLang;
+ do {
+ if ( (elemLang = documentIsXML ?
+ elem.getAttribute("xml:lang") || elem.getAttribute("lang") :
+ elem.lang) ) {
+
+ elemLang = elemLang.toLowerCase();
+ return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0;
+ }
+ } while ( (elem = elem.parentNode) && elem.nodeType === 1 );
+ return false;
+ };
+ }),
+
+ // Miscellaneous
+ "target": function( elem ) {
+ var hash = window.location && window.location.hash;
+ return hash && hash.slice( 1 ) === elem.id;
+ },
+
+ "root": function( elem ) {
+ return elem === docElem;
+ },
+
+ "focus": function( elem ) {
+ return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
+ },
+
+ // Boolean properties
+ "enabled": function( elem ) {
+ return elem.disabled === false;
+ },
+
+ "disabled": function( elem ) {
+ return elem.disabled === true;
+ },
+
+ "checked": function( elem ) {
+ // In CSS3, :checked should return both checked and selected elements
+ // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
+ var nodeName = elem.nodeName.toLowerCase();
+ return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
+ },
+
+ "selected": function( elem ) {
+ // Accessing this property makes selected-by-default
+ // options in Safari work properly
+ if ( elem.parentNode ) {
+ elem.parentNode.selectedIndex;
+ }
+
+ return elem.selected === true;
+ },
+
+ // Contents
+ "empty": function( elem ) {
+ // http://www.w3.org/TR/selectors/#empty-pseudo
+ // :empty is only affected by element nodes and content nodes(including text(3), cdata(4)),
+ // not comment, processing instructions, or others
+ // Thanks to Diego Perini for the nodeName shortcut
+ // Greater than "@" means alpha characters (specifically not starting with "#" or "?")
+ for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
+ if ( elem.nodeName > "@" || elem.nodeType === 3 || elem.nodeType === 4 ) {
+ return false;
+ }
+ }
+ return true;
+ },
+
+ "parent": function( elem ) {
+ return !Expr.pseudos["empty"]( elem );
+ },
+
+ // Element/input types
+ "header": function( elem ) {
+ return rheader.test( elem.nodeName );
+ },
+
+ "input": function( elem ) {
+ return rinputs.test( elem.nodeName );
+ },
+
+ "button": function( elem ) {
+ var name = elem.nodeName.toLowerCase();
+ return name === "input" && elem.type === "button" || name === "button";
+ },
+
+ "text": function( elem ) {
+ var attr;
+ // IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc)
+ // use getAttribute instead to test this case
+ return elem.nodeName.toLowerCase() === "input" &&
+ elem.type === "text" &&
+ ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === elem.type );
+ },
+
+ // Position-in-collection
+ "first": createPositionalPseudo(function() {
+ return [ 0 ];
+ }),
+
+ "last": createPositionalPseudo(function( matchIndexes, length ) {
+ return [ length - 1 ];
+ }),
+
+ "eq": createPositionalPseudo(function( matchIndexes, length, argument ) {
+ return [ argument < 0 ? argument + length : argument ];
+ }),
+
+ "even": createPositionalPseudo(function( matchIndexes, length ) {
+ var i = 0;
+ for ( ; i < length; i += 2 ) {
+ matchIndexes.push( i );
+ }
+ return matchIndexes;
+ }),
+
+ "odd": createPositionalPseudo(function( matchIndexes, length ) {
+ var i = 1;
+ for ( ; i < length; i += 2 ) {
+ matchIndexes.push( i );
+ }
+ return matchIndexes;
+ }),
+
+ "lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
+ var i = argument < 0 ? argument + length : argument;
+ for ( ; --i >= 0; ) {
+ matchIndexes.push( i );
+ }
+ return matchIndexes;
+ }),
+
+ "gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
+ var i = argument < 0 ? argument + length : argument;
+ for ( ; ++i < length; ) {
+ matchIndexes.push( i );
+ }
+ return matchIndexes;
+ })
+ }
+};
+
+// Add button/input type pseudos
+for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {
+ Expr.pseudos[ i ] = createInputPseudo( i );
+}
+for ( i in { submit: true, reset: true } ) {
+ Expr.pseudos[ i ] = createButtonPseudo( i );
+}
+
+function tokenize( selector, parseOnly ) {
+ var matched, match, tokens, type,
+ soFar, groups, preFilters,
+ cached = tokenCache[ selector + " " ];
+
+ if ( cached ) {
+ return parseOnly ? 0 : cached.slice( 0 );
+ }
+
+ soFar = selector;
+ groups = [];
+ preFilters = Expr.preFilter;
+
+ while ( soFar ) {
+
+ // Comma and first run
+ if ( !matched || (match = rcomma.exec( soFar )) ) {
+ if ( match ) {
+ // Don't consume trailing commas as valid
+ soFar = soFar.slice( match[0].length ) || soFar;
+ }
+ groups.push( tokens = [] );
+ }
+
+ matched = false;
+
+ // Combinators
+ if ( (match = rcombinators.exec( soFar )) ) {
+ matched = match.shift();
+ tokens.push( {
+ value: matched,
+ // Cast descendant combinators to space
+ type: match[0].replace( rtrim, " " )
+ } );
+ soFar = soFar.slice( matched.length );
+ }
+
+ // Filters
+ for ( type in Expr.filter ) {
+ if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
+ (match = preFilters[ type ]( match ))) ) {
+ matched = match.shift();
+ tokens.push( {
+ value: matched,
+ type: type,
+ matches: match
+ } );
+ soFar = soFar.slice( matched.length );
+ }
+ }
+
+ if ( !matched ) {
+ break;
+ }
+ }
+
+ // Return the length of the invalid excess
+ // if we're just parsing
+ // Otherwise, throw an error or return tokens
+ return parseOnly ?
+ soFar.length :
+ soFar ?
+ Sizzle.error( selector ) :
+ // Cache the tokens
+ tokenCache( selector, groups ).slice( 0 );
+}
+
+function toSelector( tokens ) {
+ var i = 0,
+ len = tokens.length,
+ selector = "";
+ for ( ; i < len; i++ ) {
+ selector += tokens[i].value;
+ }
+ return selector;
+}
+
+function addCombinator( matcher, combinator, base ) {
+ var dir = combinator.dir,
+ checkNonElements = base && combinator.dir === "parentNode",
+ doneName = done++;
+
+ return combinator.first ?
+ // Check against closest ancestor/preceding element
+ function( elem, context, xml ) {
+ while ( (elem = elem[ dir ]) ) {
+ if ( elem.nodeType === 1 || checkNonElements ) {
+ return matcher( elem, context, xml );
+ }
+ }
+ } :
+
+ // Check against all ancestor/preceding elements
+ function( elem, context, xml ) {
+ var data, cache, outerCache,
+ dirkey = dirruns + " " + doneName;
+
+ // We can't set arbitrary data on XML nodes, so they don't benefit from dir caching
+ if ( xml ) {
+ while ( (elem = elem[ dir ]) ) {
+ if ( elem.nodeType === 1 || checkNonElements ) {
+ if ( matcher( elem, context, xml ) ) {
+ return true;
+ }
+ }
+ }
+ } else {
+ while ( (elem = elem[ dir ]) ) {
+ if ( elem.nodeType === 1 || checkNonElements ) {
+ outerCache = elem[ expando ] || (elem[ expando ] = {});
+ if ( (cache = outerCache[ dir ]) && cache[0] === dirkey ) {
+ if ( (data = cache[1]) === true || data === cachedruns ) {
+ return data === true;
+ }
+ } else {
+ cache = outerCache[ dir ] = [ dirkey ];
+ cache[1] = matcher( elem, context, xml ) || cachedruns;
+ if ( cache[1] === true ) {
+ return true;
+ }
+ }
+ }
+ }
+ }
+ };
+}
+
+function elementMatcher( matchers ) {
+ return matchers.length > 1 ?
+ function( elem, context, xml ) {
+ var i = matchers.length;
+ while ( i-- ) {
+ if ( !matchers[i]( elem, context, xml ) ) {
+ return false;
+ }
+ }
+ return true;
+ } :
+ matchers[0];
+}
+
+function condense( unmatched, map, filter, context, xml ) {
+ var elem,
+ newUnmatched = [],
+ i = 0,
+ len = unmatched.length,
+ mapped = map != null;
+
+ for ( ; i < len; i++ ) {
+ if ( (elem = unmatched[i]) ) {
+ if ( !filter || filter( elem, context, xml ) ) {
+ newUnmatched.push( elem );
+ if ( mapped ) {
+ map.push( i );
+ }
+ }
+ }
+ }
+
+ return newUnmatched;
+}
+
+function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
+ if ( postFilter && !postFilter[ expando ] ) {
+ postFilter = setMatcher( postFilter );
+ }
+ if ( postFinder && !postFinder[ expando ] ) {
+ postFinder = setMatcher( postFinder, postSelector );
+ }
+ return markFunction(function( seed, results, context, xml ) {
+ var temp, i, elem,
+ preMap = [],
+ postMap = [],
+ preexisting = results.length,
+
+ // Get initial elements from seed or context
+ elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ),
+
+ // Prefilter to get matcher input, preserving a map for seed-results synchronization
+ matcherIn = preFilter && ( seed || !selector ) ?
+ condense( elems, preMap, preFilter, context, xml ) :
+ elems,
+
+ matcherOut = matcher ?
+ // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
+ postFinder || ( seed ? preFilter : preexisting || postFilter ) ?
+
+ // ...intermediate processing is necessary
+ [] :
+
+ // ...otherwise use results directly
+ results :
+ matcherIn;
+
+ // Find primary matches
+ if ( matcher ) {
+ matcher( matcherIn, matcherOut, context, xml );
+ }
+
+ // Apply postFilter
+ if ( postFilter ) {
+ temp = condense( matcherOut, postMap );
+ postFilter( temp, [], context, xml );
+
+ // Un-match failing elements by moving them back to matcherIn
+ i = temp.length;
+ while ( i-- ) {
+ if ( (elem = temp[i]) ) {
+ matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
+ }
+ }
+ }
+
+ if ( seed ) {
+ if ( postFinder || preFilter ) {
+ if ( postFinder ) {
+ // Get the final matcherOut by condensing this intermediate into postFinder contexts
+ temp = [];
+ i = matcherOut.length;
+ while ( i-- ) {
+ if ( (elem = matcherOut[i]) ) {
+ // Restore matcherIn since elem is not yet a final match
+ temp.push( (matcherIn[i] = elem) );
+ }
+ }
+ postFinder( null, (matcherOut = []), temp, xml );
+ }
+
+ // Move matched elements from seed to results to keep them synchronized
+ i = matcherOut.length;
+ while ( i-- ) {
+ if ( (elem = matcherOut[i]) &&
+ (temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) {
+
+ seed[temp] = !(results[temp] = elem);
+ }
+ }
+ }
+
+ // Add elements to results, through postFinder if defined
+ } else {
+ matcherOut = condense(
+ matcherOut === results ?
+ matcherOut.splice( preexisting, matcherOut.length ) :
+ matcherOut
+ );
+ if ( postFinder ) {
+ postFinder( null, results, matcherOut, xml );
+ } else {
+ push.apply( results, matcherOut );
+ }
+ }
+ });
+}
+
+function matcherFromTokens( tokens ) {
+ var checkContext, matcher, j,
+ len = tokens.length,
+ leadingRelative = Expr.relative[ tokens[0].type ],
+ implicitRelative = leadingRelative || Expr.relative[" "],
+ i = leadingRelative ? 1 : 0,
+
+ // The foundational matcher ensures that elements are reachable from top-level context(s)
+ matchContext = addCombinator( function( elem ) {
+ return elem === checkContext;
+ }, implicitRelative, true ),
+ matchAnyContext = addCombinator( function( elem ) {
+ return indexOf.call( checkContext, elem ) > -1;
+ }, implicitRelative, true ),
+ matchers = [ function( elem, context, xml ) {
+ return ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
+ (checkContext = context).nodeType ?
+ matchContext( elem, context, xml ) :
+ matchAnyContext( elem, context, xml ) );
+ } ];
+
+ for ( ; i < len; i++ ) {
+ if ( (matcher = Expr.relative[ tokens[i].type ]) ) {
+ matchers = [ addCombinator(elementMatcher( matchers ), matcher) ];
+ } else {
+ matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );
+
+ // Return special upon seeing a positional matcher
+ if ( matcher[ expando ] ) {
+ // Find the next relative operator (if any) for proper handling
+ j = ++i;
+ for ( ; j < len; j++ ) {
+ if ( Expr.relative[ tokens[j].type ] ) {
+ break;
+ }
+ }
+ return setMatcher(
+ i > 1 && elementMatcher( matchers ),
+ i > 1 && toSelector( tokens.slice( 0, i - 1 ) ).replace( rtrim, "$1" ),
+ matcher,
+ i < j && matcherFromTokens( tokens.slice( i, j ) ),
+ j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
+ j < len && toSelector( tokens )
+ );
+ }
+ matchers.push( matcher );
+ }
+ }
+
+ return elementMatcher( matchers );
+}
+
+function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
+ // A counter to specify which element is currently being matched
+ var matcherCachedRuns = 0,
+ bySet = setMatchers.length > 0,
+ byElement = elementMatchers.length > 0,
+ superMatcher = function( seed, context, xml, results, expandContext ) {
+ var elem, j, matcher,
+ setMatched = [],
+ matchedCount = 0,
+ i = "0",
+ unmatched = seed && [],
+ outermost = expandContext != null,
+ contextBackup = outermostContext,
+ // We must always have either seed elements or context
+ elems = seed || byElement && Expr.find["TAG"]( "*", expandContext && context.parentNode || context ),
+ // Nested matchers should use non-integer dirruns
+ dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.E);
+
+ if ( outermost ) {
+ outermostContext = context !== document && context;
+ cachedruns = matcherCachedRuns;
+ }
+
+ // Add elements passing elementMatchers directly to results
+ for ( ; (elem = elems[i]) != null; i++ ) {
+ if ( byElement && elem ) {
+ for ( j = 0; (matcher = elementMatchers[j]); j++ ) {
+ if ( matcher( elem, context, xml ) ) {
+ results.push( elem );
+ break;
+ }
+ }
+ if ( outermost ) {
+ dirruns = dirrunsUnique;
+ cachedruns = ++matcherCachedRuns;
+ }
+ }
+
+ // Track unmatched elements for set filters
+ if ( bySet ) {
+ // They will have gone through all possible matchers
+ if ( (elem = !matcher && elem) ) {
+ matchedCount--;
+ }
+
+ // Lengthen the array for every element, matched or not
+ if ( seed ) {
+ unmatched.push( elem );
+ }
+ }
+ }
+
+ // Apply set filters to unmatched elements
+ // `i` starts as a string, so matchedCount would equal "00" if there are no elements
+ matchedCount += i;
+ if ( bySet && i !== matchedCount ) {
+ for ( j = 0; (matcher = setMatchers[j]); j++ ) {
+ matcher( unmatched, setMatched, context, xml );
+ }
+
+ if ( seed ) {
+ // Reintegrate element matches to eliminate the need for sorting
+ if ( matchedCount > 0 ) {
+ while ( i-- ) {
+ if ( !(unmatched[i] || setMatched[i]) ) {
+ setMatched[i] = pop.call( results );
+ }
+ }
+ }
+
+ // Discard index placeholder values to get only actual matches
+ setMatched = condense( setMatched );
+ }
+
+ // Add matches to results
+ push.apply( results, setMatched );
+
+ // Seedless set matches succeeding multiple successful matchers stipulate sorting
+ if ( outermost && !seed && setMatched.length > 0 &&
+ ( matchedCount + setMatchers.length ) > 1 ) {
+
+ Sizzle.uniqueSort( results );
+ }
+ }
+
+ // Override manipulation of globals by nested matchers
+ if ( outermost ) {
+ dirruns = dirrunsUnique;
+ outermostContext = contextBackup;
+ }
+
+ return unmatched;
+ };
+
+ return bySet ?
+ markFunction( superMatcher ) :
+ superMatcher;
+}
+
+compile = Sizzle.compile = function( selector, group /* Internal Use Only */ ) {
+ var i,
+ setMatchers = [],
+ elementMatchers = [],
+ cached = compilerCache[ selector + " " ];
+
+ if ( !cached ) {
+ // Generate a function of recursive functions that can be used to check each element
+ if ( !group ) {
+ group = tokenize( selector );
+ }
+ i = group.length;
+ while ( i-- ) {
+ cached = matcherFromTokens( group[i] );
+ if ( cached[ expando ] ) {
+ setMatchers.push( cached );
+ } else {
+ elementMatchers.push( cached );
+ }
+ }
+
+ // Cache the compiled function
+ cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
+ }
+ return cached;
+};
+
+function multipleContexts( selector, contexts, results ) {
+ var i = 0,
+ len = contexts.length;
+ for ( ; i < len; i++ ) {
+ Sizzle( selector, contexts[i], results );
+ }
+ return results;
+}
+
+function select( selector, context, results, seed ) {
+ var i, tokens, token, type, find,
+ match = tokenize( selector );
+
+ if ( !seed ) {
+ // Try to minimize operations if there is only one group
+ if ( match.length === 1 ) {
+
+ // Take a shortcut and set the context if the root selector is an ID
+ tokens = match[0] = match[0].slice( 0 );
+ if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
+ context.nodeType === 9 && !documentIsXML &&
+ Expr.relative[ tokens[1].type ] ) {
+
+ context = Expr.find["ID"]( token.matches[0].replace( runescape, funescape ), context )[0];
+ if ( !context ) {
+ return results;
+ }
+
+ selector = selector.slice( tokens.shift().value.length );
+ }
+
+ // Fetch a seed set for right-to-left matching
+ for ( i = matchExpr["needsContext"].test( selector ) ? -1 : tokens.length - 1; i >= 0; i-- ) {
+ token = tokens[i];
+
+ // Abort if we hit a combinator
+ if ( Expr.relative[ (type = token.type) ] ) {
+ break;
+ }
+ if ( (find = Expr.find[ type ]) ) {
+ // Search, expanding context for leading sibling combinators
+ if ( (seed = find(
+ token.matches[0].replace( runescape, funescape ),
+ rsibling.test( tokens[0].type ) && context.parentNode || context
+ )) ) {
+
+ // If seed is empty or no tokens remain, we can return early
+ tokens.splice( i, 1 );
+ selector = seed.length && toSelector( tokens );
+ if ( !selector ) {
+ push.apply( results, slice.call( seed, 0 ) );
+ return results;
+ }
+
+ break;
+ }
+ }
+ }
+ }
+ }
+
+ // Compile and execute a filtering function
+ // Provide `match` to avoid retokenization if we modified the selector above
+ compile( selector, match )(
+ seed,
+ context,
+ documentIsXML,
+ results,
+ rsibling.test( selector )
+ );
+ return results;
+}
+
+// Deprecated
+Expr.pseudos["nth"] = Expr.pseudos["eq"];
+
+// Easy API for creating new setFilters
+function setFilters() {}
+Expr.filters = setFilters.prototype = Expr.pseudos;
+Expr.setFilters = new setFilters();
+
+// Initialize with the default document
+setDocument();
+
+// Override sizzle attribute retrieval
+Sizzle.attr = jQuery.attr;
+jQuery.find = Sizzle;
+jQuery.expr = Sizzle.selectors;
+jQuery.expr[":"] = jQuery.expr.pseudos;
+jQuery.unique = Sizzle.uniqueSort;
+jQuery.text = Sizzle.getText;
+jQuery.isXMLDoc = Sizzle.isXML;
+jQuery.contains = Sizzle.contains;
+
+
+})( window );
+var runtil = /Until$/,
+ rparentsprev = /^(?:parents|prev(?:Until|All))/,
+ isSimple = /^.[^:#\[\.,]*$/,
+ rneedsContext = jQuery.expr.match.needsContext,
+ // methods guaranteed to produce a unique set when starting from a unique set
+ guaranteedUnique = {
+ children: true,
+ contents: true,
+ next: true,
+ prev: true
+ };
+
+jQuery.fn.extend({
+ find: function( selector ) {
+ var i, ret, self;
+
+ if ( typeof selector !== "string" ) {
+ self = this;
+ return this.pushStack( jQuery( selector ).filter(function() {
+ for ( i = 0; i < self.length; i++ ) {
+ if ( jQuery.contains( self[ i ], this ) ) {
+ return true;
+ }
+ }
+ }) );
+ }
+
+ ret = [];
+ for ( i = 0; i < this.length; i++ ) {
+ jQuery.find( selector, this[ i ], ret );
+ }
+
+ // Needed because $( selector, context ) becomes $( context ).find( selector )
+ ret = this.pushStack( jQuery.unique( ret ) );
+ ret.selector = ( this.selector ? this.selector + " " : "" ) + selector;
+ return ret;
+ },
+
+ has: function( target ) {
+ var i,
+ targets = jQuery( target, this ),
+ len = targets.length;
+
+ return this.filter(function() {
+ for ( i = 0; i < len; i++ ) {
+ if ( jQuery.contains( this, targets[i] ) ) {
+ return true;
+ }
+ }
+ });
+ },
+
+ not: function( selector ) {
+ return this.pushStack( winnow(this, selector, false) );
+ },
+
+ filter: function( selector ) {
+ return this.pushStack( winnow(this, selector, true) );
+ },
+
+ is: function( selector ) {
+ return !!selector && (
+ typeof selector === "string" ?
+ // If this is a positional/relative selector, check membership in the returned set
+ // so $("p:first").is("p:last") won't return true for a doc with two "p".
+ rneedsContext.test( selector ) ?
+ jQuery( selector, this.context ).index( this[0] ) >= 0 :
+ jQuery.filter( selector, this ).length > 0 :
+ this.filter( selector ).length > 0 );
+ },
+
+ closest: function( selectors, context ) {
+ var cur,
+ i = 0,
+ l = this.length,
+ ret = [],
+ pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ?
+ jQuery( selectors, context || this.context ) :
+ 0;
+
+ for ( ; i < l; i++ ) {
+ cur = this[i];
+
+ while ( cur && cur.ownerDocument && cur !== context && cur.nodeType !== 11 ) {
+ if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) {
+ ret.push( cur );
+ break;
+ }
+ cur = cur.parentNode;
+ }
+ }
+
+ return this.pushStack( ret.length > 1 ? jQuery.unique( ret ) : ret );
+ },
+
+ // Determine the position of an element within
+ // the matched set of elements
+ index: function( elem ) {
+
+ // No argument, return index in parent
+ if ( !elem ) {
+ return ( this[0] && this[0].parentNode ) ? this.first().prevAll().length : -1;
+ }
+
+ // index in selector
+ if ( typeof elem === "string" ) {
+ return jQuery.inArray( this[0], jQuery( elem ) );
+ }
+
+ // Locate the position of the desired element
+ return jQuery.inArray(
+ // If it receives a jQuery object, the first element is used
+ elem.jquery ? elem[0] : elem, this );
+ },
+
+ add: function( selector, context ) {
+ var set = typeof selector === "string" ?
+ jQuery( selector, context ) :
+ jQuery.makeArray( selector && selector.nodeType ? [ selector ] : selector ),
+ all = jQuery.merge( this.get(), set );
+
+ return this.pushStack( jQuery.unique(all) );
+ },
+
+ addBack: function( selector ) {
+ return this.add( selector == null ?
+ this.prevObject : this.prevObject.filter(selector)
+ );
+ }
+});
+
+jQuery.fn.andSelf = jQuery.fn.addBack;
+
+function sibling( cur, dir ) {
+ do {
+ cur = cur[ dir ];
+ } while ( cur && cur.nodeType !== 1 );
+
+ return cur;
+}
+
+jQuery.each({
+ parent: function( elem ) {
+ var parent = elem.parentNode;
+ return parent && parent.nodeType !== 11 ? parent : null;
+ },
+ parents: function( elem ) {
+ return jQuery.dir( elem, "parentNode" );
+ },
+ parentsUntil: function( elem, i, until ) {
+ return jQuery.dir( elem, "parentNode", until );
+ },
+ next: function( elem ) {
+ return sibling( elem, "nextSibling" );
+ },
+ prev: function( elem ) {
+ return sibling( elem, "previousSibling" );
+ },
+ nextAll: function( elem ) {
+ return jQuery.dir( elem, "nextSibling" );
+ },
+ prevAll: function( elem ) {
+ return jQuery.dir( elem, "previousSibling" );
+ },
+ nextUntil: function( elem, i, until ) {
+ return jQuery.dir( elem, "nextSibling", until );
+ },
+ prevUntil: function( elem, i, until ) {
+ return jQuery.dir( elem, "previousSibling", until );
+ },
+ siblings: function( elem ) {
+ return jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem );
+ },
+ children: function( elem ) {
+ return jQuery.sibling( elem.firstChild );
+ },
+ contents: function( elem ) {
+ return jQuery.nodeName( elem, "iframe" ) ?
+ elem.contentDocument || elem.contentWindow.document :
+ jQuery.merge( [], elem.childNodes );
+ }
+}, function( name, fn ) {
+ jQuery.fn[ name ] = function( until, selector ) {
+ var ret = jQuery.map( this, fn, until );
+
+ if ( !runtil.test( name ) ) {
+ selector = until;
+ }
+
+ if ( selector && typeof selector === "string" ) {
+ ret = jQuery.filter( selector, ret );
+ }
+
+ ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret;
+
+ if ( this.length > 1 && rparentsprev.test( name ) ) {
+ ret = ret.reverse();
+ }
+
+ return this.pushStack( ret );
+ };
+});
+
+jQuery.extend({
+ filter: function( expr, elems, not ) {
+ if ( not ) {
+ expr = ":not(" + expr + ")";
+ }
+
+ return elems.length === 1 ?
+ jQuery.find.matchesSelector(elems[0], expr) ? [ elems[0] ] : [] :
+ jQuery.find.matches(expr, elems);
+ },
+
+ dir: function( elem, dir, until ) {
+ var matched = [],
+ cur = elem[ dir ];
+
+ while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) {
+ if ( cur.nodeType === 1 ) {
+ matched.push( cur );
+ }
+ cur = cur[dir];
+ }
+ return matched;
+ },
+
+ sibling: function( n, elem ) {
+ var r = [];
+
+ for ( ; n; n = n.nextSibling ) {
+ if ( n.nodeType === 1 && n !== elem ) {
+ r.push( n );
+ }
+ }
+
+ return r;
+ }
+});
+
+// Implement the identical functionality for filter and not
+function winnow( elements, qualifier, keep ) {
+
+ // Can't pass null or undefined to indexOf in Firefox 4
+ // Set to 0 to skip string check
+ qualifier = qualifier || 0;
+
+ if ( jQuery.isFunction( qualifier ) ) {
+ return jQuery.grep(elements, function( elem, i ) {
+ var retVal = !!qualifier.call( elem, i, elem );
+ return retVal === keep;
+ });
+
+ } else if ( qualifier.nodeType ) {
+ return jQuery.grep(elements, function( elem ) {
+ return ( elem === qualifier ) === keep;
+ });
+
+ } else if ( typeof qualifier === "string" ) {
+ var filtered = jQuery.grep(elements, function( elem ) {
+ return elem.nodeType === 1;
+ });
+
+ if ( isSimple.test( qualifier ) ) {
+ return jQuery.filter(qualifier, filtered, !keep);
+ } else {
+ qualifier = jQuery.filter( qualifier, filtered );
+ }
+ }
+
+ return jQuery.grep(elements, function( elem ) {
+ return ( jQuery.inArray( elem, qualifier ) >= 0 ) === keep;
+ });
+}
+function createSafeFragment( document ) {
+ var list = nodeNames.split( "|" ),
+ safeFrag = document.createDocumentFragment();
+
+ if ( safeFrag.createElement ) {
+ while ( list.length ) {
+ safeFrag.createElement(
+ list.pop()
+ );
+ }
+ }
+ return safeFrag;
+}
+
+var nodeNames = "abbr|article|aside|audio|bdi|canvas|data|datalist|details|figcaption|figure|footer|" +
+ "header|hgroup|mark|meter|nav|output|progress|section|summary|time|video",
+ rinlinejQuery = / jQuery\d+="(?:null|\d+)"/g,
+ rnoshimcache = new RegExp("<(?:" + nodeNames + ")[\\s/>]", "i"),
+ rleadingWhitespace = /^\s+/,
+ rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi,
+ rtagName = /<([\w:]+)/,
+ rtbody = /<tbody/i,
+ rhtml = /<|&#?\w+;/,
+ rnoInnerhtml = /<(?:script|style|link)/i,
+ manipulation_rcheckableType = /^(?:checkbox|radio)$/i,
+ // checked="checked" or checked
+ rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
+ rscriptType = /^$|\/(?:java|ecma)script/i,
+ rscriptTypeMasked = /^true\/(.*)/,
+ rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g,
+
+ // We have to close these tags to support XHTML (#13200)
+ wrapMap = {
+ option: [ 1, "<select multiple='multiple'>", "</select>" ],
+ legend: [ 1, "<fieldset>", "</fieldset>" ],
+ area: [ 1, "<map>", "</map>" ],
+ param: [ 1, "<object>", "</object>" ],
+ thead: [ 1, "<table>", "</table>" ],
+ tr: [ 2, "<table><tbody>", "</tbody></table>" ],
+ col: [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ],
+ td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
+
+ // IE6-8 can't serialize link, script, style, or any html5 (NoScope) tags,
+ // unless wrapped in a div with non-breaking characters in front of it.
+ _default: jQuery.support.htmlSerialize ? [ 0, "", "" ] : [ 1, "X<div>", "</div>" ]
+ },
+ safeFragment = createSafeFragment( document ),
+ fragmentDiv = safeFragment.appendChild( document.createElement("div") );
+
+wrapMap.optgroup = wrapMap.option;
+wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
+wrapMap.th = wrapMap.td;
+
+jQuery.fn.extend({
+ text: function( value ) {
+ return jQuery.access( this, function( value ) {
+ return value === undefined ?
+ jQuery.text( this ) :
+ this.empty().append( ( this[0] && this[0].ownerDocument || document ).createTextNode( value ) );
+ }, null, value, arguments.length );
+ },
+
+ wrapAll: function( html ) {
+ if ( jQuery.isFunction( html ) ) {
+ return this.each(function(i) {
+ jQuery(this).wrapAll( html.call(this, i) );
+ });
+ }
+
+ if ( this[0] ) {
+ // The elements to wrap the target around
+ var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true);
+
+ if ( this[0].parentNode ) {
+ wrap.insertBefore( this[0] );
+ }
+
+ wrap.map(function() {
+ var elem = this;
+
+ while ( elem.firstChild && elem.firstChild.nodeType === 1 ) {
+ elem = elem.firstChild;
+ }
+
+ return elem;
+ }).append( this );
+ }
+
+ return this;
+ },
+
+ wrapInner: function( html ) {
+ if ( jQuery.isFunction( html ) ) {
+ return this.each(function(i) {
+ jQuery(this).wrapInner( html.call(this, i) );
+ });
+ }
+
+ return this.each(function() {
+ var self = jQuery( this ),
+ contents = self.contents();
+
+ if ( contents.length ) {
+ contents.wrapAll( html );
+
+ } else {
+ self.append( html );
+ }
+ });
+ },
+
+ wrap: function( html ) {
+ var isFunction = jQuery.isFunction( html );
+
+ return this.each(function(i) {
+ jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html );
+ });
+ },
+
+ unwrap: function() {
+ return this.parent().each(function() {
+ if ( !jQuery.nodeName( this, "body" ) ) {
+ jQuery( this ).replaceWith( this.childNodes );
+ }
+ }).end();
+ },
+
+ append: function() {
+ return this.domManip(arguments, true, function( elem ) {
+ if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
+ this.appendChild( elem );
+ }
+ });
+ },
+
+ prepend: function() {
+ return this.domManip(arguments, true, function( elem ) {
+ if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
+ this.insertBefore( elem, this.firstChild );
+ }
+ });
+ },
+
+ before: function() {
+ return this.domManip( arguments, false, function( elem ) {
+ if ( this.parentNode ) {
+ this.parentNode.insertBefore( elem, this );
+ }
+ });
+ },
+
+ after: function() {
+ return this.domManip( arguments, false, function( elem ) {
+ if ( this.parentNode ) {
+ this.parentNode.insertBefore( elem, this.nextSibling );
+ }
+ });
+ },
+
+ // keepData is for internal use only--do not document
+ remove: function( selector, keepData ) {
+ var elem,
+ i = 0;
+
+ for ( ; (elem = this[i]) != null; i++ ) {
+ if ( !selector || jQuery.filter( selector, [ elem ] ).length > 0 ) {
+ if ( !keepData && elem.nodeType === 1 ) {
+ jQuery.cleanData( getAll( elem ) );
+ }
+
+ if ( elem.parentNode ) {
+ if ( keepData && jQuery.contains( elem.ownerDocument, elem ) ) {
+ setGlobalEval( getAll( elem, "script" ) );
+ }
+ elem.parentNode.removeChild( elem );
+ }
+ }
+ }
+
+ return this;
+ },
+
+ empty: function() {
+ var elem,
+ i = 0;
+
+ for ( ; (elem = this[i]) != null; i++ ) {
+ // Remove element nodes and prevent memory leaks
+ if ( elem.nodeType === 1 ) {
+ jQuery.cleanData( getAll( elem, false ) );
+ }
+
+ // Remove any remaining nodes
+ while ( elem.firstChild ) {
+ elem.removeChild( elem.firstChild );
+ }
+
+ // If this is a select, ensure that it displays empty (#12336)
+ // Support: IE<9
+ if ( elem.options && jQuery.nodeName( elem, "select" ) ) {
+ elem.options.length = 0;
+ }
+ }
+
+ return this;
+ },
+
+ clone: function( dataAndEvents, deepDataAndEvents ) {
+ dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
+ deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
+
+ return this.map( function () {
+ return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
+ });
+ },
+
+ html: function( value ) {
+ return jQuery.access( this, function( value ) {
+ var elem = this[0] || {},
+ i = 0,
+ l = this.length;
+
+ if ( value === undefined ) {
+ return elem.nodeType === 1 ?
+ elem.innerHTML.replace( rinlinejQuery, "" ) :
+ undefined;
+ }
+
+ // See if we can take a shortcut and just use innerHTML
+ if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
+ ( jQuery.support.htmlSerialize || !rnoshimcache.test( value ) ) &&
+ ( jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value ) ) &&
+ !wrapMap[ ( rtagName.exec( value ) || ["", ""] )[1].toLowerCase() ] ) {
+
+ value = value.replace( rxhtmlTag, "<$1></$2>" );
+
+ try {
+ for (; i < l; i++ ) {
+ // Remove element nodes and prevent memory leaks
+ elem = this[i] || {};
+ if ( elem.nodeType === 1 ) {
+ jQuery.cleanData( getAll( elem, false ) );
+ elem.innerHTML = value;
+ }
+ }
+
+ elem = 0;
+
+ // If using innerHTML throws an exception, use the fallback method
+ } catch(e) {}
+ }
+
+ if ( elem ) {
+ this.empty().append( value );
+ }
+ }, null, value, arguments.length );
+ },
+
+ replaceWith: function( value ) {
+ var isFunc = jQuery.isFunction( value );
+
+ // Make sure that the elements are removed from the DOM before they are inserted
+ // this can help fix replacing a parent with child elements
+ if ( !isFunc && typeof value !== "string" ) {
+ value = jQuery( value ).not( this ).detach();
+ }
+
+ return this.domManip( [ value ], true, function( elem ) {
+ var next = this.nextSibling,
+ parent = this.parentNode;
+
+ if ( parent && this.nodeType === 1 || this.nodeType === 11 ) {
+
+ jQuery( this ).remove();
+
+ if ( next ) {
+ next.parentNode.insertBefore( elem, next );
+ } else {
+ parent.appendChild( elem );
+ }
+ }
+ });
+ },
+
+ detach: function( selector ) {
+ return this.remove( selector, true );
+ },
+
+ domManip: function( args, table, callback ) {
+
+ // Flatten any nested arrays
+ args = core_concat.apply( [], args );
+
+ var fragment, first, scripts, hasScripts, node, doc,
+ i = 0,
+ l = this.length,
+ set = this,
+ iNoClone = l - 1,
+ value = args[0],
+ isFunction = jQuery.isFunction( value );
+
+ // We can't cloneNode fragments that contain checked, in WebKit
+ if ( isFunction || !( l <= 1 || typeof value !== "string" || jQuery.support.checkClone || !rchecked.test( value ) ) ) {
+ return this.each(function( index ) {
+ var self = set.eq( index );
+ if ( isFunction ) {
+ args[0] = value.call( this, index, table ? self.html() : undefined );
+ }
+ self.domManip( args, table, callback );
+ });
+ }
+
+ if ( l ) {
+ fragment = jQuery.buildFragment( args, this[ 0 ].ownerDocument, false, this );
+ first = fragment.firstChild;
+
+ if ( fragment.childNodes.length === 1 ) {
+ fragment = first;
+ }
+
+ if ( first ) {
+ table = table && jQuery.nodeName( first, "tr" );
+ scripts = jQuery.map( getAll( fragment, "script" ), disableScript );
+ hasScripts = scripts.length;
+
+ // Use the original fragment for the last item instead of the first because it can end up
+ // being emptied incorrectly in certain situations (#8070).
+ for ( ; i < l; i++ ) {
+ node = fragment;
+
+ if ( i !== iNoClone ) {
+ node = jQuery.clone( node, true, true );
+
+ // Keep references to cloned scripts for later restoration
+ if ( hasScripts ) {
+ jQuery.merge( scripts, getAll( node, "script" ) );
+ }
+ }
+
+ callback.call(
+ table && jQuery.nodeName( this[i], "table" ) ?
+ findOrAppend( this[i], "tbody" ) :
+ this[i],
+ node,
+ i
+ );
+ }
+
+ if ( hasScripts ) {
+ doc = scripts[ scripts.length - 1 ].ownerDocument;
+
+ // Reenable scripts
+ jQuery.map( scripts, restoreScript );
+
+ // Evaluate executable scripts on first document insertion
+ for ( i = 0; i < hasScripts; i++ ) {
+ node = scripts[ i ];
+ if ( rscriptType.test( node.type || "" ) &&
+ !jQuery._data( node, "globalEval" ) && jQuery.contains( doc, node ) ) {
+
+ if ( node.src ) {
+ // Hope ajax is available...
+ jQuery.ajax({
+ url: node.src,
+ type: "GET",
+ dataType: "script",
+ async: false,
+ global: false,
+ "throws": true
+ });
+ } else {
+ jQuery.globalEval( ( node.text || node.textContent || node.innerHTML || "" ).replace( rcleanScript, "" ) );
+ }
+ }
+ }
+ }
+
+ // Fix #11809: Avoid leaking memory
+ fragment = first = null;
+ }
+ }
+
+ return this;
+ }
+});
+
+function findOrAppend( elem, tag ) {
+ return elem.getElementsByTagName( tag )[0] || elem.appendChild( elem.ownerDocument.createElement( tag ) );
+}
+
+// Replace/restore the type attribute of script elements for safe DOM manipulation
+function disableScript( elem ) {
+ var attr = elem.getAttributeNode("type");
+ elem.type = ( attr && attr.specified ) + "/" + elem.type;
+ return elem;
+}
+function restoreScript( elem ) {
+ var match = rscriptTypeMasked.exec( elem.type );
+ if ( match ) {
+ elem.type = match[1];
+ } else {
+ elem.removeAttribute("type");
+ }
+ return elem;
+}
+
+// Mark scripts as having already been evaluated
+function setGlobalEval( elems, refElements ) {
+ var elem,
+ i = 0;
+ for ( ; (elem = elems[i]) != null; i++ ) {
+ jQuery._data( elem, "globalEval", !refElements || jQuery._data( refElements[i], "globalEval" ) );
+ }
+}
+
+function cloneCopyEvent( src, dest ) {
+
+ if ( dest.nodeType !== 1 || !jQuery.hasData( src ) ) {
+ return;
+ }
+
+ var type, i, l,
+ oldData = jQuery._data( src ),
+ curData = jQuery._data( dest, oldData ),
+ events = oldData.events;
+
+ if ( events ) {
+ delete curData.handle;
+ curData.events = {};
+
+ for ( type in events ) {
+ for ( i = 0, l = events[ type ].length; i < l; i++ ) {
+ jQuery.event.add( dest, type, events[ type ][ i ] );
+ }
+ }
+ }
+
+ // make the cloned public data object a copy from the original
+ if ( curData.data ) {
+ curData.data = jQuery.extend( {}, curData.data );
+ }
+}
+
+function fixCloneNodeIssues( src, dest ) {
+ var nodeName, data, e;
+
+ // We do not need to do anything for non-Elements
+ if ( dest.nodeType !== 1 ) {
+ return;
+ }
+
+ nodeName = dest.nodeName.toLowerCase();
+
+ // IE6-8 copies events bound via attachEvent when using cloneNode.
+ if ( !jQuery.support.noCloneEvent && dest[ jQuery.expando ] ) {
+ data = jQuery._data( dest );
+
+ for ( e in data.events ) {
+ jQuery.removeEvent( dest, e, data.handle );
+ }
+
+ // Event data gets referenced instead of copied if the expando gets copied too
+ dest.removeAttribute( jQuery.expando );
+ }
+
+ // IE blanks contents when cloning scripts, and tries to evaluate newly-set text
+ if ( nodeName === "script" && dest.text !== src.text ) {
+ disableScript( dest ).text = src.text;
+ restoreScript( dest );
+
+ // IE6-10 improperly clones children of object elements using classid.
+ // IE10 throws NoModificationAllowedError if parent is null, #12132.
+ } else if ( nodeName === "object" ) {
+ if ( dest.parentNode ) {
+ dest.outerHTML = src.outerHTML;
+ }
+
+ // This path appears unavoidable for IE9. When cloning an object
+ // element in IE9, the outerHTML strategy above is not sufficient.
+ // If the src has innerHTML and the destination does not,
+ // copy the src.innerHTML into the dest.innerHTML. #10324
+ if ( jQuery.support.html5Clone && ( src.innerHTML && !jQuery.trim(dest.innerHTML) ) ) {
+ dest.innerHTML = src.innerHTML;
+ }
+
+ } else if ( nodeName === "input" && manipulation_rcheckableType.test( src.type ) ) {
+ // IE6-8 fails to persist the checked state of a cloned checkbox
+ // or radio button. Worse, IE6-7 fail to give the cloned element
+ // a checked appearance if the defaultChecked value isn't also set
+
+ dest.defaultChecked = dest.checked = src.checked;
+
+ // IE6-7 get confused and end up setting the value of a cloned
+ // checkbox/radio button to an empty string instead of "on"
+ if ( dest.value !== src.value ) {
+ dest.value = src.value;
+ }
+
+ // IE6-8 fails to return the selected option to the default selected
+ // state when cloning options
+ } else if ( nodeName === "option" ) {
+ dest.defaultSelected = dest.selected = src.defaultSelected;
+
+ // IE6-8 fails to set the defaultValue to the correct value when
+ // cloning other types of input fields
+ } else if ( nodeName === "input" || nodeName === "textarea" ) {
+ dest.defaultValue = src.defaultValue;
+ }
+}
+
+jQuery.each({
+ appendTo: "append",
+ prependTo: "prepend",
+ insertBefore: "before",
+ insertAfter: "after",
+ replaceAll: "replaceWith"
+}, function( name, original ) {
+ jQuery.fn[ name ] = function( selector ) {
+ var elems,
+ i = 0,
+ ret = [],
+ insert = jQuery( selector ),
+ last = insert.length - 1;
+
+ for ( ; i <= last; i++ ) {
+ elems = i === last ? this : this.clone(true);
+ jQuery( insert[i] )[ original ]( elems );
+
+ // Modern browsers can apply jQuery collections as arrays, but oldIE needs a .get()
+ core_push.apply( ret, elems.get() );
+ }
+
+ return this.pushStack( ret );
+ };
+});
+
+function getAll( context, tag ) {
+ var elems, elem,
+ i = 0,
+ found = typeof context.getElementsByTagName !== "undefined" ? context.getElementsByTagName( tag || "*" ) :
+ typeof context.querySelectorAll !== "undefined" ? context.querySelectorAll( tag || "*" ) :
+ undefined;
+
+ if ( !found ) {
+ for ( found = [], elems = context.childNodes || context; (elem = elems[i]) != null; i++ ) {
+ if ( !tag || jQuery.nodeName( elem, tag ) ) {
+ found.push( elem );
+ } else {
+ jQuery.merge( found, getAll( elem, tag ) );
+ }
+ }
+ }
+
+ return tag === undefined || tag && jQuery.nodeName( context, tag ) ?
+ jQuery.merge( [ context ], found ) :
+ found;
+}
+
+// Used in buildFragment, fixes the defaultChecked property
+function fixDefaultChecked( elem ) {
+ if ( manipulation_rcheckableType.test( elem.type ) ) {
+ elem.defaultChecked = elem.checked;
+ }
+}
+
+jQuery.extend({
+ clone: function( elem, dataAndEvents, deepDataAndEvents ) {
+ var destElements, srcElements, node, i, clone,
+ inPage = jQuery.contains( elem.ownerDocument, elem );
+
+ if ( jQuery.support.html5Clone || jQuery.isXMLDoc(elem) || !rnoshimcache.test( "<" + elem.nodeName + ">" ) ) {
+ clone = elem.cloneNode( true );
+
+ // IE<=8 does not properly clone detached, unknown element nodes
+ } else {
+ fragmentDiv.innerHTML = elem.outerHTML;
+ fragmentDiv.removeChild( clone = fragmentDiv.firstChild );
+ }
+
+ if ( (!jQuery.support.noCloneEvent || !jQuery.support.noCloneChecked) &&
+ (elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) {
+
+ // We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2
+ destElements = getAll( clone );
+ srcElements = getAll( elem );
+
+ // Fix all IE cloning issues
+ for ( i = 0; (node = srcElements[i]) != null; ++i ) {
+ // Ensure that the destination node is not null; Fixes #9587
+ if ( destElements[i] ) {
+ fixCloneNodeIssues( node, destElements[i] );
+ }
+ }
+ }
+
+ // Copy the events from the original to the clone
+ if ( dataAndEvents ) {
+ if ( deepDataAndEvents ) {
+ srcElements = srcElements || getAll( elem );
+ destElements = destElements || getAll( clone );
+
+ for ( i = 0; (node = srcElements[i]) != null; i++ ) {
+ cloneCopyEvent( node, destElements[i] );
+ }
+ } else {
+ cloneCopyEvent( elem, clone );
+ }
+ }
+
+ // Preserve script evaluation history
+ destElements = getAll( clone, "script" );
+ if ( destElements.length > 0 ) {
+ setGlobalEval( destElements, !inPage && getAll( elem, "script" ) );
+ }
+
+ destElements = srcElements = node = null;
+
+ // Return the cloned set
+ return clone;
+ },
+
+ buildFragment: function( elems, context, scripts, selection ) {
+ var contains, elem, tag, tmp, wrap, tbody, j,
+ l = elems.length,
+
+ // Ensure a safe fragment
+ safe = createSafeFragment( context ),
+
+ nodes = [],
+ i = 0;
+
+ for ( ; i < l; i++ ) {
+ elem = elems[ i ];
+
+ if ( elem || elem === 0 ) {
+
+ // Add nodes directly
+ if ( jQuery.type( elem ) === "object" ) {
+ jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );
+
+ // Convert non-html into a text node
+ } else if ( !rhtml.test( elem ) ) {
+ nodes.push( context.createTextNode( elem ) );
+
+ // Convert html into DOM nodes
+ } else {
+ tmp = tmp || safe.appendChild( context.createElement("div") );
+
+ // Deserialize a standard representation
+ tag = ( rtagName.exec( elem ) || ["", ""] )[1].toLowerCase();
+ wrap = wrapMap[ tag ] || wrapMap._default;
+
+ tmp.innerHTML = wrap[1] + elem.replace( rxhtmlTag, "<$1></$2>" ) + wrap[2];
+
+ // Descend through wrappers to the right content
+ j = wrap[0];
+ while ( j-- ) {
+ tmp = tmp.lastChild;
+ }
+
+ // Manually add leading whitespace removed by IE
+ if ( !jQuery.support.leadingWhitespace && rleadingWhitespace.test( elem ) ) {
+ nodes.push( context.createTextNode( rleadingWhitespace.exec( elem )[0] ) );
+ }
+
+ // Remove IE's autoinserted <tbody> from table fragments
+ if ( !jQuery.support.tbody ) {
+
+ // String was a <table>, *may* have spurious <tbody>
+ elem = tag === "table" && !rtbody.test( elem ) ?
+ tmp.firstChild :
+
+ // String was a bare <thead> or <tfoot>
+ wrap[1] === "<table>" && !rtbody.test( elem ) ?
+ tmp :
+ 0;
+
+ j = elem && elem.childNodes.length;
+ while ( j-- ) {
+ if ( jQuery.nodeName( (tbody = elem.childNodes[j]), "tbody" ) && !tbody.childNodes.length ) {
+ elem.removeChild( tbody );
+ }
+ }
+ }
+
+ jQuery.merge( nodes, tmp.childNodes );
+
+ // Fix #12392 for WebKit and IE > 9
+ tmp.textContent = "";
+
+ // Fix #12392 for oldIE
+ while ( tmp.firstChild ) {
+ tmp.removeChild( tmp.firstChild );
+ }
+
+ // Remember the top-level container for proper cleanup
+ tmp = safe.lastChild;
+ }
+ }
+ }
+
+ // Fix #11356: Clear elements from fragment
+ if ( tmp ) {
+ safe.removeChild( tmp );
+ }
+
+ // Reset defaultChecked for any radios and checkboxes
+ // about to be appended to the DOM in IE 6/7 (#8060)
+ if ( !jQuery.support.appendChecked ) {
+ jQuery.grep( getAll( nodes, "input" ), fixDefaultChecked );
+ }
+
+ i = 0;
+ while ( (elem = nodes[ i++ ]) ) {
+
+ // #4087 - If origin and destination elements are the same, and this is
+ // that element, do not do anything
+ if ( selection && jQuery.inArray( elem, selection ) !== -1 ) {
+ continue;
+ }
+
+ contains = jQuery.contains( elem.ownerDocument, elem );
+
+ // Append to fragment
+ tmp = getAll( safe.appendChild( elem ), "script" );
+
+ // Preserve script evaluation history
+ if ( contains ) {
+ setGlobalEval( tmp );
+ }
+
+ // Capture executables
+ if ( scripts ) {
+ j = 0;
+ while ( (elem = tmp[ j++ ]) ) {
+ if ( rscriptType.test( elem.type || "" ) ) {
+ scripts.push( elem );
+ }
+ }
+ }
+ }
+
+ tmp = null;
+
+ return safe;
+ },
+
+ cleanData: function( elems, /* internal */ acceptData ) {
+ var data, id, elem, type,
+ i = 0,
+ internalKey = jQuery.expando,
+ cache = jQuery.cache,
+ deleteExpando = jQuery.support.deleteExpando,
+ special = jQuery.event.special;
+
+ for ( ; (elem = elems[i]) != null; i++ ) {
+
+ if ( acceptData || jQuery.acceptData( elem ) ) {
+
+ id = elem[ internalKey ];
+ data = id && cache[ id ];
+
+ if ( data ) {
+ if ( data.events ) {
+ for ( type in data.events ) {
+ if ( special[ type ] ) {
+ jQuery.event.remove( elem, type );
+
+ // This is a shortcut to avoid jQuery.event.remove's overhead
+ } else {
+ jQuery.removeEvent( elem, type, data.handle );
+ }
+ }
+ }
+
+ // Remove cache only if it was not already removed by jQuery.event.remove
+ if ( cache[ id ] ) {
+
+ delete cache[ id ];
+
+ // IE does not allow us to delete expando properties from nodes,
+ // nor does it have a removeAttribute function on Document nodes;
+ // we must handle all of these cases
+ if ( deleteExpando ) {
+ delete elem[ internalKey ];
+
+ } else if ( typeof elem.removeAttribute !== "undefined" ) {
+ elem.removeAttribute( internalKey );
+
+ } else {
+ elem[ internalKey ] = null;
+ }
+
+ core_deletedIds.push( id );
+ }
+ }
+ }
+ }
+ }
+});
+var curCSS, getStyles, iframe,
+ ralpha = /alpha\([^)]*\)/i,
+ ropacity = /opacity\s*=\s*([^)]*)/,
+ rposition = /^(top|right|bottom|left)$/,
+ // swappable if display is none or starts with table except "table", "table-cell", or "table-caption"
+ // see here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
+ rdisplayswap = /^(none|table(?!-c[ea]).+)/,
+ rmargin = /^margin/,
+ rnumsplit = new RegExp( "^(" + core_pnum + ")(.*)$", "i" ),
+ rnumnonpx = new RegExp( "^(" + core_pnum + ")(?!px)[a-z%]+$", "i" ),
+ rrelNum = new RegExp( "^([+-])=(" + core_pnum + ")", "i" ),
+ elemdisplay = { BODY: "block" },
+
+ cssShow = { position: "absolute", visibility: "hidden", display: "block" },
+ cssNormalTransform = {
+ letterSpacing: 0,
+ fontWeight: 400
+ },
+
+ cssExpand = [ "Top", "Right", "Bottom", "Left" ],
+ cssPrefixes = [ "Webkit", "O", "Moz", "ms" ];
+
+// return a css property mapped to a potentially vendor prefixed property
+function vendorPropName( style, name ) {
+
+ // shortcut for names that are not vendor prefixed
+ if ( name in style ) {
+ return name;
+ }
+
+ // check for vendor prefixed names
+ var capName = name.charAt(0).toUpperCase() + name.slice(1),
+ origName = name,
+ i = cssPrefixes.length;
+
+ while ( i-- ) {
+ name = cssPrefixes[ i ] + capName;
+ if ( name in style ) {
+ return name;
+ }
+ }
+
+ return origName;
+}
+
+function isHidden( elem, el ) {
+ // isHidden might be called from jQuery#filter function;
+ // in that case, element will be second argument
+ elem = el || elem;
+ return jQuery.css( elem, "display" ) === "none" || !jQuery.contains( elem.ownerDocument, elem );
+}
+
+function showHide( elements, show ) {
+ var elem,
+ values = [],
+ index = 0,
+ length = elements.length;
+
+ for ( ; index < length; index++ ) {
+ elem = elements[ index ];
+ if ( !elem.style ) {
+ continue;
+ }
+ values[ index ] = jQuery._data( elem, "olddisplay" );
+ if ( show ) {
+ // Reset the inline display of this element to learn if it is
+ // being hidden by cascaded rules or not
+ if ( !values[ index ] && elem.style.display === "none" ) {
+ elem.style.display = "";
+ }
+
+ // Set elements which have been overridden with display: none
+ // in a stylesheet to whatever the default browser style is
+ // for such an element
+ if ( elem.style.display === "" && isHidden( elem ) ) {
+ values[ index ] = jQuery._data( elem, "olddisplay", css_defaultDisplay(elem.nodeName) );
+ }
+ } else if ( !values[ index ] && !isHidden( elem ) ) {
+ jQuery._data( elem, "olddisplay", jQuery.css( elem, "display" ) );
+ }
+ }
+
+ // Set the display of most of the elements in a second loop
+ // to avoid the constant reflow
+ for ( index = 0; index < length; index++ ) {
+ elem = elements[ index ];
+ if ( !elem.style ) {
+ continue;
+ }
+ if ( !show || elem.style.display === "none" || elem.style.display === "" ) {
+ elem.style.display = show ? values[ index ] || "" : "none";
+ }
+ }
+
+ return elements;
+}
+
+jQuery.fn.extend({
+ css: function( name, value ) {
+ return jQuery.access( this, function( elem, name, value ) {
+ var styles, len,
+ map = {},
+ i = 0;
+
+ if ( jQuery.isArray( name ) ) {
+ styles = getStyles( elem );
+ len = name.length;
+
+ for ( ; i < len; i++ ) {
+ map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles );
+ }
+
+ return map;
+ }
+
+ return value !== undefined ?
+ jQuery.style( elem, name, value ) :
+ jQuery.css( elem, name );
+ }, name, value, arguments.length > 1 );
+ },
+ show: function() {
+ return showHide( this, true );
+ },
+ hide: function() {
+ return showHide( this );
+ },
+ toggle: function( state ) {
+ var bool = typeof state === "boolean";
+
+ return this.each(function() {
+ if ( bool ? state : isHidden( this ) ) {
+ jQuery( this ).show();
+ } else {
+ jQuery( this ).hide();
+ }
+ });
+ }
+});
+
+jQuery.extend({
+ // Add in style property hooks for overriding the default
+ // behavior of getting and setting a style property
+ cssHooks: {
+ opacity: {
+ get: function( elem, computed ) {
+ if ( computed ) {
+ // We should always get a number back from opacity
+ var ret = curCSS( elem, "opacity" );
+ return ret === "" ? "1" : ret;
+ }
+ }
+ }
+ },
+
+ // Exclude the following css properties to add px
+ cssNumber: {
+ "columnCount": true,
+ "fillOpacity": true,
+ "fontWeight": true,
+ "lineHeight": true,
+ "opacity": true,
+ "orphans": true,
+ "widows": true,
+ "zIndex": true,
+ "zoom": true
+ },
+
+ // Add in properties whose names you wish to fix before
+ // setting or getting the value
+ cssProps: {
+ // normalize float css property
+ "float": jQuery.support.cssFloat ? "cssFloat" : "styleFloat"
+ },
+
+ // Get and set the style property on a DOM Node
+ style: function( elem, name, value, extra ) {
+ // Don't set styles on text and comment nodes
+ if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
+ return;
+ }
+
+ // Make sure that we're working with the right name
+ var ret, type, hooks,
+ origName = jQuery.camelCase( name ),
+ style = elem.style;
+
+ name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( style, origName ) );
+
+ // gets hook for the prefixed version
+ // followed by the unprefixed version
+ hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
+
+ // Check if we're setting a value
+ if ( value !== undefined ) {
+ type = typeof value;
+
+ // convert relative number strings (+= or -=) to relative numbers. #7345
+ if ( type === "string" && (ret = rrelNum.exec( value )) ) {
+ value = ( ret[1] + 1 ) * ret[2] + parseFloat( jQuery.css( elem, name ) );
+ // Fixes bug #9237
+ type = "number";
+ }
+
+ // Make sure that NaN and null values aren't set. See: #7116
+ if ( value == null || type === "number" && isNaN( value ) ) {
+ return;
+ }
+
+ // If a number was passed in, add 'px' to the (except for certain CSS properties)
+ if ( type === "number" && !jQuery.cssNumber[ origName ] ) {
+ value += "px";
+ }
+
+ // Fixes #8908, it can be done more correctly by specifing setters in cssHooks,
+ // but it would mean to define eight (for every problematic property) identical functions
+ if ( !jQuery.support.clearCloneStyle && value === "" && name.indexOf("background") === 0 ) {
+ style[ name ] = "inherit";
+ }
+
+ // If a hook was provided, use that value, otherwise just set the specified value
+ if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value, extra )) !== undefined ) {
+
+ // Wrapped to prevent IE from throwing errors when 'invalid' values are provided
+ // Fixes bug #5509
+ try {
+ style[ name ] = value;
+ } catch(e) {}
+ }
+
+ } else {
+ // If a hook was provided get the non-computed value from there
+ if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) {
+ return ret;
+ }
+
+ // Otherwise just get the value from the style object
+ return style[ name ];
+ }
+ },
+
+ css: function( elem, name, extra, styles ) {
+ var val, num, hooks,
+ origName = jQuery.camelCase( name );
+
+ // Make sure that we're working with the right name
+ name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( elem.style, origName ) );
+
+ // gets hook for the prefixed version
+ // followed by the unprefixed version
+ hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
+
+ // If a hook was provided get the computed value from there
+ if ( hooks && "get" in hooks ) {
+ val = hooks.get( elem, true, extra );
+ }
+
+ // Otherwise, if a way to get the computed value exists, use that
+ if ( val === undefined ) {
+ val = curCSS( elem, name, styles );
+ }
+
+ //convert "normal" to computed value
+ if ( val === "normal" && name in cssNormalTransform ) {
+ val = cssNormalTransform[ name ];
+ }
+
+ // Return, converting to number if forced or a qualifier was provided and val looks numeric
+ if ( extra ) {
+ num = parseFloat( val );
+ return extra === true || jQuery.isNumeric( num ) ? num || 0 : val;
+ }
+ return val;
+ },
+
+ // A method for quickly swapping in/out CSS properties to get correct calculations
+ swap: function( elem, options, callback, args ) {
+ var ret, name,
+ old = {};
+
+ // Remember the old values, and insert the new ones
+ for ( name in options ) {
+ old[ name ] = elem.style[ name ];
+ elem.style[ name ] = options[ name ];
+ }
+
+ ret = callback.apply( elem, args || [] );
+
+ // Revert the old values
+ for ( name in options ) {
+ elem.style[ name ] = old[ name ];
+ }
+
+ return ret;
+ }
+});
+
+// NOTE: we've included the "window" in window.getComputedStyle
+// because jsdom on node.js will break without it.
+if ( window.getComputedStyle ) {
+ getStyles = function( elem ) {
+ return window.getComputedStyle( elem, null );
+ };
+
+ curCSS = function( elem, name, _computed ) {
+ var width, minWidth, maxWidth,
+ computed = _computed || getStyles( elem ),
+
+ // getPropertyValue is only needed for .css('filter') in IE9, see #12537
+ ret = computed ? computed.getPropertyValue( name ) || computed[ name ] : undefined,
+ style = elem.style;
+
+ if ( computed ) {
+
+ if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) {
+ ret = jQuery.style( elem, name );
+ }
+
+ // A tribute to the "awesome hack by Dean Edwards"
+ // Chrome < 17 and Safari 5.0 uses "computed value" instead of "used value" for margin-right
+ // Safari 5.1.7 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels
+ // this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values
+ if ( rnumnonpx.test( ret ) && rmargin.test( name ) ) {
+
+ // Remember the original values
+ width = style.width;
+ minWidth = style.minWidth;
+ maxWidth = style.maxWidth;
+
+ // Put in the new values to get a computed value out
+ style.minWidth = style.maxWidth = style.width = ret;
+ ret = computed.width;
+
+ // Revert the changed values
+ style.width = width;
+ style.minWidth = minWidth;
+ style.maxWidth = maxWidth;
+ }
+ }
+
+ return ret;
+ };
+} else if ( document.documentElement.currentStyle ) {
+ getStyles = function( elem ) {
+ return elem.currentStyle;
+ };
+
+ curCSS = function( elem, name, _computed ) {
+ var left, rs, rsLeft,
+ computed = _computed || getStyles( elem ),
+ ret = computed ? computed[ name ] : undefined,
+ style = elem.style;
+
+ // Avoid setting ret to empty string here
+ // so we don't default to auto
+ if ( ret == null && style && style[ name ] ) {
+ ret = style[ name ];
+ }
+
+ // From the awesome hack by Dean Edwards
+ // http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291
+
+ // If we're not dealing with a regular pixel number
+ // but a number that has a weird ending, we need to convert it to pixels
+ // but not position css attributes, as those are proportional to the parent element instead
+ // and we can't measure the parent instead because it might trigger a "stacking dolls" problem
+ if ( rnumnonpx.test( ret ) && !rposition.test( name ) ) {
+
+ // Remember the original values
+ left = style.left;
+ rs = elem.runtimeStyle;
+ rsLeft = rs && rs.left;
+
+ // Put in the new values to get a computed value out
+ if ( rsLeft ) {
+ rs.left = elem.currentStyle.left;
+ }
+ style.left = name === "fontSize" ? "1em" : ret;
+ ret = style.pixelLeft + "px";
+
+ // Revert the changed values
+ style.left = left;
+ if ( rsLeft ) {
+ rs.left = rsLeft;
+ }
+ }
+
+ return ret === "" ? "auto" : ret;
+ };
+}
+
+function setPositiveNumber( elem, value, subtract ) {
+ var matches = rnumsplit.exec( value );
+ return matches ?
+ // Guard against undefined "subtract", e.g., when used as in cssHooks
+ Math.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || "px" ) :
+ value;
+}
+
+function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {
+ var i = extra === ( isBorderBox ? "border" : "content" ) ?
+ // If we already have the right measurement, avoid augmentation
+ 4 :
+ // Otherwise initialize for horizontal or vertical properties
+ name === "width" ? 1 : 0,
+
+ val = 0;
+
+ for ( ; i < 4; i += 2 ) {
+ // both box models exclude margin, so add it if we want it
+ if ( extra === "margin" ) {
+ val += jQuery.css( elem, extra + cssExpand[ i ], true, styles );
+ }
+
+ if ( isBorderBox ) {
+ // border-box includes padding, so remove it if we want content
+ if ( extra === "content" ) {
+ val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
+ }
+
+ // at this point, extra isn't border nor margin, so remove border
+ if ( extra !== "margin" ) {
+ val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
+ }
+ } else {
+ // at this point, extra isn't content, so add padding
+ val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
+
+ // at this point, extra isn't content nor padding, so add border
+ if ( extra !== "padding" ) {
+ val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
+ }
+ }
+ }
+
+ return val;
+}
+
+function getWidthOrHeight( elem, name, extra ) {
+
+ // Start with offset property, which is equivalent to the border-box value
+ var valueIsBorderBox = true,
+ val = name === "width" ? elem.offsetWidth : elem.offsetHeight,
+ styles = getStyles( elem ),
+ isBorderBox = jQuery.support.boxSizing && jQuery.css( elem, "boxSizing", false, styles ) === "border-box";
+
+ // some non-html elements return undefined for offsetWidth, so check for null/undefined
+ // svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285
+ // MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668
+ if ( val <= 0 || val == null ) {
+ // Fall back to computed then uncomputed css if necessary
+ val = curCSS( elem, name, styles );
+ if ( val < 0 || val == null ) {
+ val = elem.style[ name ];
+ }
+
+ // Computed unit is not pixels. Stop here and return.
+ if ( rnumnonpx.test(val) ) {
+ return val;
+ }
+
+ // we need the check for style in case a browser which returns unreliable values
+ // for getComputedStyle silently falls back to the reliable elem.style
+ valueIsBorderBox = isBorderBox && ( jQuery.support.boxSizingReliable || val === elem.style[ name ] );
+
+ // Normalize "", auto, and prepare for extra
+ val = parseFloat( val ) || 0;
+ }
+
+ // use the active box-sizing model to add/subtract irrelevant styles
+ return ( val +
+ augmentWidthOrHeight(
+ elem,
+ name,
+ extra || ( isBorderBox ? "border" : "content" ),
+ valueIsBorderBox,
+ styles
+ )
+ ) + "px";
+}
+
+// Try to determine the default display value of an element
+function css_defaultDisplay( nodeName ) {
+ var doc = document,
+ display = elemdisplay[ nodeName ];
+
+ if ( !display ) {
+ display = actualDisplay( nodeName, doc );
+
+ // If the simple way fails, read from inside an iframe
+ if ( display === "none" || !display ) {
+ // Use the already-created iframe if possible
+ iframe = ( iframe ||
+ jQuery("<iframe frameborder='0' width='0' height='0'/>")
+ .css( "cssText", "display:block !important" )
+ ).appendTo( doc.documentElement );
+
+ // Always write a new HTML skeleton so Webkit and Firefox don't choke on reuse
+ doc = ( iframe[0].contentWindow || iframe[0].contentDocument ).document;
+ doc.write("<!doctype html><html><body>");
+ doc.close();
+
+ display = actualDisplay( nodeName, doc );
+ iframe.detach();
+ }
+
+ // Store the correct default display
+ elemdisplay[ nodeName ] = display;
+ }
+
+ return display;
+}
+
+// Called ONLY from within css_defaultDisplay
+function actualDisplay( name, doc ) {
+ var elem = jQuery( doc.createElement( name ) ).appendTo( doc.body ),
+ display = jQuery.css( elem[0], "display" );
+ elem.remove();
+ return display;
+}
+
+jQuery.each([ "height", "width" ], function( i, name ) {
+ jQuery.cssHooks[ name ] = {
+ get: function( elem, computed, extra ) {
+ if ( computed ) {
+ // certain elements can have dimension info if we invisibly show them
+ // however, it must have a current display style that would benefit from this
+ return elem.offsetWidth === 0 && rdisplayswap.test( jQuery.css( elem, "display" ) ) ?
+ jQuery.swap( elem, cssShow, function() {
+ return getWidthOrHeight( elem, name, extra );
+ }) :
+ getWidthOrHeight( elem, name, extra );
+ }
+ },
+
+ set: function( elem, value, extra ) {
+ var styles = extra && getStyles( elem );
+ return setPositiveNumber( elem, value, extra ?
+ augmentWidthOrHeight(
+ elem,
+ name,
+ extra,
+ jQuery.support.boxSizing && jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
+ styles
+ ) : 0
+ );
+ }
+ };
+});
+
+if ( !jQuery.support.opacity ) {
+ jQuery.cssHooks.opacity = {
+ get: function( elem, computed ) {
+ // IE uses filters for opacity
+ return ropacity.test( (computed && elem.currentStyle ? elem.currentStyle.filter : elem.style.filter) || "" ) ?
+ ( 0.01 * parseFloat( RegExp.$1 ) ) + "" :
+ computed ? "1" : "";
+ },
+
+ set: function( elem, value ) {
+ var style = elem.style,
+ currentStyle = elem.currentStyle,
+ opacity = jQuery.isNumeric( value ) ? "alpha(opacity=" + value * 100 + ")" : "",
+ filter = currentStyle && currentStyle.filter || style.filter || "";
+
+ // IE has trouble with opacity if it does not have layout
+ // Force it by setting the zoom level
+ style.zoom = 1;
+
+ // if setting opacity to 1, and no other filters exist - attempt to remove filter attribute #6652
+ // if value === "", then remove inline opacity #12685
+ if ( ( value >= 1 || value === "" ) &&
+ jQuery.trim( filter.replace( ralpha, "" ) ) === "" &&
+ style.removeAttribute ) {
+
+ // Setting style.filter to null, "" & " " still leave "filter:" in the cssText
+ // if "filter:" is present at all, clearType is disabled, we want to avoid this
+ // style.removeAttribute is IE Only, but so apparently is this code path...
+ style.removeAttribute( "filter" );
+
+ // if there is no filter style applied in a css rule or unset inline opacity, we are done
+ if ( value === "" || currentStyle && !currentStyle.filter ) {
+ return;
+ }
+ }
+
+ // otherwise, set new filter values
+ style.filter = ralpha.test( filter ) ?
+ filter.replace( ralpha, opacity ) :
+ filter + " " + opacity;
+ }
+ };
+}
+
+// These hooks cannot be added until DOM ready because the support test
+// for it is not run until after DOM ready
+jQuery(function() {
+ if ( !jQuery.support.reliableMarginRight ) {
+ jQuery.cssHooks.marginRight = {
+ get: function( elem, computed ) {
+ if ( computed ) {
+ // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
+ // Work around by temporarily setting element display to inline-block
+ return jQuery.swap( elem, { "display": "inline-block" },
+ curCSS, [ elem, "marginRight" ] );
+ }
+ }
+ };
+ }
+
+ // Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
+ // getComputedStyle returns percent when specified for top/left/bottom/right
+ // rather than make the css module depend on the offset module, we just check for it here
+ if ( !jQuery.support.pixelPosition && jQuery.fn.position ) {
+ jQuery.each( [ "top", "left" ], function( i, prop ) {
+ jQuery.cssHooks[ prop ] = {
+ get: function( elem, computed ) {
+ if ( computed ) {
+ computed = curCSS( elem, prop );
+ // if curCSS returns percentage, fallback to offset
+ return rnumnonpx.test( computed ) ?
+ jQuery( elem ).position()[ prop ] + "px" :
+ computed;
+ }
+ }
+ };
+ });
+ }
+
+});
+
+if ( jQuery.expr && jQuery.expr.filters ) {
+ jQuery.expr.filters.hidden = function( elem ) {
+ return ( elem.offsetWidth === 0 && elem.offsetHeight === 0 ) || (!jQuery.support.reliableHiddenOffsets && ((elem.style && elem.style.display) || jQuery.css( elem, "display" )) === "none");
+ };
+
+ jQuery.expr.filters.visible = function( elem ) {
+ return !jQuery.expr.filters.hidden( elem );
+ };
+}
+
+// These hooks are used by animate to expand properties
+jQuery.each({
+ margin: "",
+ padding: "",
+ border: "Width"
+}, function( prefix, suffix ) {
+ jQuery.cssHooks[ prefix + suffix ] = {
+ expand: function( value ) {
+ var i = 0,
+ expanded = {},
+
+ // assumes a single number if not a string
+ parts = typeof value === "string" ? value.split(" ") : [ value ];
+
+ for ( ; i < 4; i++ ) {
+ expanded[ prefix + cssExpand[ i ] + suffix ] =
+ parts[ i ] || parts[ i - 2 ] || parts[ 0 ];
+ }
+
+ return expanded;
+ }
+ };
+
+ if ( !rmargin.test( prefix ) ) {
+ jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;
+ }
+});
+var r20 = /%20/g,
+ rbracket = /\[\]$/,
+ rCRLF = /\r?\n/g,
+ rsubmitterTypes = /^(?:submit|button|image|reset)$/i,
+ rsubmittable = /^(?:input|select|textarea|keygen)/i;
+
+jQuery.fn.extend({
+ serialize: function() {
+ return jQuery.param( this.serializeArray() );
+ },
+ serializeArray: function() {
+ return this.map(function(){
+ // Can add propHook for "elements" to filter or add form elements
+ var elements = jQuery.prop( this, "elements" );
+ return elements ? jQuery.makeArray( elements ) : this;
+ })
+ .filter(function(){
+ var type = this.type;
+ // Use .is(":disabled") so that fieldset[disabled] works
+ return this.name && !jQuery( this ).is( ":disabled" ) &&
+ rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&
+ ( this.checked || !manipulation_rcheckableType.test( type ) );
+ })
+ .map(function( i, elem ){
+ var val = jQuery( this ).val();
+
+ return val == null ?
+ null :
+ jQuery.isArray( val ) ?
+ jQuery.map( val, function( val ){
+ return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
+ }) :
+ { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
+ }).get();
+ }
+});
+
+//Serialize an array of form elements or a set of
+//key/values into a query string
+jQuery.param = function( a, traditional ) {
+ var prefix,
+ s = [],
+ add = function( key, value ) {
+ // If value is a function, invoke it and return its value
+ value = jQuery.isFunction( value ) ? value() : ( value == null ? "" : value );
+ s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value );
+ };
+
+ // Set traditional to true for jQuery <= 1.3.2 behavior.
+ if ( traditional === undefined ) {
+ traditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional;
+ }
+
+ // If an array was passed in, assume that it is an array of form elements.
+ if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
+ // Serialize the form elements
+ jQuery.each( a, function() {
+ add( this.name, this.value );
+ });
+
+ } else {
+ // If traditional, encode the "old" way (the way 1.3.2 or older
+ // did it), otherwise encode params recursively.
+ for ( prefix in a ) {
+ buildParams( prefix, a[ prefix ], traditional, add );
+ }
+ }
+
+ // Return the resulting serialization
+ return s.join( "&" ).replace( r20, "+" );
+};
+
+function buildParams( prefix, obj, traditional, add ) {
+ var name;
+
+ if ( jQuery.isArray( obj ) ) {
+ // Serialize array item.
+ jQuery.each( obj, function( i, v ) {
+ if ( traditional || rbracket.test( prefix ) ) {
+ // Treat each array item as a scalar.
+ add( prefix, v );
+
+ } else {
+ // Item is non-scalar (array or object), encode its numeric index.
+ buildParams( prefix + "[" + ( typeof v === "object" ? i : "" ) + "]", v, traditional, add );
+ }
+ });
+
+ } else if ( !traditional && jQuery.type( obj ) === "object" ) {
+ // Serialize object item.
+ for ( name in obj ) {
+ buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
+ }
+
+ } else {
+ // Serialize scalar item.
+ add( prefix, obj );
+ }
+}
+var
+ // Document location
+ ajaxLocParts,
+ ajaxLocation,
+
+ ajax_nonce = jQuery.now(),
+
+ ajax_rquery = /\?/,
+ rhash = /#.*$/,
+ rts = /([?&])_=[^&]*/,
+ rheaders = /^(.*?):[ \t]*([^\r\n]*)\r?$/mg, // IE leaves an \r character at EOL
+ // #7653, #8125, #8152: local protocol detection
+ rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,
+ rnoContent = /^(?:GET|HEAD)$/,
+ rprotocol = /^\/\//,
+ rurl = /^([\w.+-]+:)(?:\/\/([^\/?#:]*)(?::(\d+)|)|)/,
+
+ // Keep a copy of the old load method
+ _load = jQuery.fn.load,
+
+ /* Prefilters
+ * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
+ * 2) These are called:
+ * - BEFORE asking for a transport
+ * - AFTER param serialization (s.data is a string if s.processData is true)
+ * 3) key is the dataType
+ * 4) the catchall symbol "*" can be used
+ * 5) execution will start with transport dataType and THEN continue down to "*" if needed
+ */
+ prefilters = {},
+
+ /* Transports bindings
+ * 1) key is the dataType
+ * 2) the catchall symbol "*" can be used
+ * 3) selection will start with transport dataType and THEN go to "*" if needed
+ */
+ transports = {},
+
+ // Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
+ allTypes = "*/".concat("*");
+
+// #8138, IE may throw an exception when accessing
+// a field from window.location if document.domain has been set
+try {
+ ajaxLocation = location.href;
+} catch( e ) {
+ // Use the href attribute of an A element
+ // since IE will modify it given document.location
+ ajaxLocation = document.createElement( "a" );
+ ajaxLocation.href = "";
+ ajaxLocation = ajaxLocation.href;
+}
+
+// Segment location into parts
+ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || [];
+
+// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
+function addToPrefiltersOrTransports( structure ) {
+
+ // dataTypeExpression is optional and defaults to "*"
+ return function( dataTypeExpression, func ) {
+
+ if ( typeof dataTypeExpression !== "string" ) {
+ func = dataTypeExpression;
+ dataTypeExpression = "*";
+ }
+
+ var dataType,
+ i = 0,
+ dataTypes = dataTypeExpression.toLowerCase().match( core_rnotwhite ) || [];
+
+ if ( jQuery.isFunction( func ) ) {
+ // For each dataType in the dataTypeExpression
+ while ( (dataType = dataTypes[i++]) ) {
+ // Prepend if requested
+ if ( dataType[0] === "+" ) {
+ dataType = dataType.slice( 1 ) || "*";
+ (structure[ dataType ] = structure[ dataType ] || []).unshift( func );
+
+ // Otherwise append
+ } else {
+ (structure[ dataType ] = structure[ dataType ] || []).push( func );
+ }
+ }
+ }
+ };
+}
+
+// Base inspection function for prefilters and transports
+function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) {
+
+ var inspected = {},
+ seekingTransport = ( structure === transports );
+
+ function inspect( dataType ) {
+ var selected;
+ inspected[ dataType ] = true;
+ jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) {
+ var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR );
+ if( typeof dataTypeOrTransport === "string" && !seekingTransport && !inspected[ dataTypeOrTransport ] ) {
+ options.dataTypes.unshift( dataTypeOrTransport );
+ inspect( dataTypeOrTransport );
+ return false;
+ } else if ( seekingTransport ) {
+ return !( selected = dataTypeOrTransport );
+ }
+ });
+ return selected;
+ }
+
+ return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" );
+}
+
+// A special extend for ajax options
+// that takes "flat" options (not to be deep extended)
+// Fixes #9887
+function ajaxExtend( target, src ) {
+ var key, deep,
+ flatOptions = jQuery.ajaxSettings.flatOptions || {};
+
+ for ( key in src ) {
+ if ( src[ key ] !== undefined ) {
+ ( flatOptions[ key ] ? target : ( deep || (deep = {}) ) )[ key ] = src[ key ];
+ }
+ }
+ if ( deep ) {
+ jQuery.extend( true, target, deep );
+ }
+
+ return target;
+}
+
+jQuery.fn.load = function( url, params, callback ) {
+ if ( typeof url !== "string" && _load ) {
+ return _load.apply( this, arguments );
+ }
+
+ var selector, type, response,
+ self = this,
+ off = url.indexOf(" ");
+
+ if ( off >= 0 ) {
+ selector = url.slice( off, url.length );
+ url = url.slice( 0, off );
+ }
+
+ // If it's a function
+ if ( jQuery.isFunction( params ) ) {
+
+ // We assume that it's the callback
+ callback = params;
+ params = undefined;
+
+ // Otherwise, build a param string
+ } else if ( params && typeof params === "object" ) {
+ type = "POST";
+ }
+
+ // If we have elements to modify, make the request
+ if ( self.length > 0 ) {
+ jQuery.ajax({
+ url: url,
+
+ // if "type" variable is undefined, then "GET" method will be used
+ type: type,
+ dataType: "html",
+ data: params
+ }).done(function( responseText ) {
+
+ // Save response for use in complete callback
+ response = arguments;
+
+ self.html( selector ?
+
+ // If a selector was specified, locate the right elements in a dummy div
+ // Exclude scripts to avoid IE 'Permission Denied' errors
+ jQuery("<div>").append( jQuery.parseHTML( responseText ) ).find( selector ) :
+
+ // Otherwise use the full result
+ responseText );
+
+ }).complete( callback && function( jqXHR, status ) {
+ self.each( callback, response || [ jqXHR.responseText, status, jqXHR ] );
+ });
+ }
+
+ return this;
+};
+
+// Attach a bunch of functions for handling common AJAX events
+jQuery.each( [ "ajaxStart", "ajaxStop", "ajaxComplete", "ajaxError", "ajaxSuccess", "ajaxSend" ], function( i, type ){
+ jQuery.fn[ type ] = function( fn ){
+ return this.on( type, fn );
+ };
+});
+
+jQuery.each( [ "get", "post" ], function( i, method ) {
+ jQuery[ method ] = function( url, data, callback, type ) {
+ // shift arguments if data argument was omitted
+ if ( jQuery.isFunction( data ) ) {
+ type = type || callback;
+ callback = data;
+ data = undefined;
+ }
+
+ return jQuery.ajax({
+ url: url,
+ type: method,
+ dataType: type,
+ data: data,
+ success: callback
+ });
+ };
+});
+
+jQuery.extend({
+
+ // Counter for holding the number of active queries
+ active: 0,
+
+ // Last-Modified header cache for next request
+ lastModified: {},
+ etag: {},
+
+ ajaxSettings: {
+ url: ajaxLocation,
+ type: "GET",
+ isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),
+ global: true,
+ processData: true,
+ async: true,
+ contentType: "application/x-www-form-urlencoded; charset=UTF-8",
+ /*
+ timeout: 0,
+ data: null,
+ dataType: null,
+ username: null,
+ password: null,
+ cache: null,
+ throws: false,
+ traditional: false,
+ headers: {},
+ */
+
+ accepts: {
+ "*": allTypes,
+ text: "text/plain",
+ html: "text/html",
+ xml: "application/xml, text/xml",
+ json: "application/json, text/javascript"
+ },
+
+ contents: {
+ xml: /xml/,
+ html: /html/,
+ json: /json/
+ },
+
+ responseFields: {
+ xml: "responseXML",
+ text: "responseText"
+ },
+
+ // Data converters
+ // Keys separate source (or catchall "*") and destination types with a single space
+ converters: {
+
+ // Convert anything to text
+ "* text": window.String,
+
+ // Text to html (true = no transformation)
+ "text html": true,
+
+ // Evaluate text as a json expression
+ "text json": jQuery.parseJSON,
+
+ // Parse text as xml
+ "text xml": jQuery.parseXML
+ },
+
+ // For options that shouldn't be deep extended:
+ // you can add your own custom options here if
+ // and when you create one that shouldn't be
+ // deep extended (see ajaxExtend)
+ flatOptions: {
+ url: true,
+ context: true
+ }
+ },
+
+ // Creates a full fledged settings object into target
+ // with both ajaxSettings and settings fields.
+ // If target is omitted, writes into ajaxSettings.
+ ajaxSetup: function( target, settings ) {
+ return settings ?
+
+ // Building a settings object
+ ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :
+
+ // Extending ajaxSettings
+ ajaxExtend( jQuery.ajaxSettings, target );
+ },
+
+ ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
+ ajaxTransport: addToPrefiltersOrTransports( transports ),
+
+ // Main method
+ ajax: function( url, options ) {
+
+ // If url is an object, simulate pre-1.5 signature
+ if ( typeof url === "object" ) {
+ options = url;
+ url = undefined;
+ }
+
+ // Force options to be an object
+ options = options || {};
+
+ var transport,
+ // URL without anti-cache param
+ cacheURL,
+ // Response headers
+ responseHeadersString,
+ responseHeaders,
+ // timeout handle
+ timeoutTimer,
+ // Cross-domain detection vars
+ parts,
+ // To know if global events are to be dispatched
+ fireGlobals,
+ // Loop variable
+ i,
+ // Create the final options object
+ s = jQuery.ajaxSetup( {}, options ),
+ // Callbacks context
+ callbackContext = s.context || s,
+ // Context for global events is callbackContext if it is a DOM node or jQuery collection
+ globalEventContext = s.context && ( callbackContext.nodeType || callbackContext.jquery ) ?
+ jQuery( callbackContext ) :
+ jQuery.event,
+ // Deferreds
+ deferred = jQuery.Deferred(),
+ completeDeferred = jQuery.Callbacks("once memory"),
+ // Status-dependent callbacks
+ statusCode = s.statusCode || {},
+ // Headers (they are sent all at once)
+ requestHeaders = {},
+ requestHeadersNames = {},
+ // The jqXHR state
+ state = 0,
+ // Default abort message
+ strAbort = "canceled",
+ // Fake xhr
+ jqXHR = {
+ readyState: 0,
+
+ // Builds headers hashtable if needed
+ getResponseHeader: function( key ) {
+ var match;
+ if ( state === 2 ) {
+ if ( !responseHeaders ) {
+ responseHeaders = {};
+ while ( (match = rheaders.exec( responseHeadersString )) ) {
+ responseHeaders[ match[1].toLowerCase() ] = match[ 2 ];
+ }
+ }
+ match = responseHeaders[ key.toLowerCase() ];
+ }
+ return match == null ? null : match;
+ },
+
+ // Raw string
+ getAllResponseHeaders: function() {
+ return state === 2 ? responseHeadersString : null;
+ },
+
+ // Caches the header
+ setRequestHeader: function( name, value ) {
+ var lname = name.toLowerCase();
+ if ( !state ) {
+ name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name;
+ requestHeaders[ name ] = value;
+ }
+ return this;
+ },
+
+ // Overrides response content-type header
+ overrideMimeType: function( type ) {
+ if ( !state ) {
+ s.mimeType = type;
+ }
+ return this;
+ },
+
+ // Status-dependent callbacks
+ statusCode: function( map ) {
+ var code;
+ if ( map ) {
+ if ( state < 2 ) {
+ for ( code in map ) {
+ // Lazy-add the new callback in a way that preserves old ones
+ statusCode[ code ] = [ statusCode[ code ], map[ code ] ];
+ }
+ } else {
+ // Execute the appropriate callbacks
+ jqXHR.always( map[ jqXHR.status ] );
+ }
+ }
+ return this;
+ },
+
+ // Cancel the request
+ abort: function( statusText ) {
+ var finalText = statusText || strAbort;
+ if ( transport ) {
+ transport.abort( finalText );
+ }
+ done( 0, finalText );
+ return this;
+ }
+ };
+
+ // Attach deferreds
+ deferred.promise( jqXHR ).complete = completeDeferred.add;
+ jqXHR.success = jqXHR.done;
+ jqXHR.error = jqXHR.fail;
+
+ // Remove hash character (#7531: and string promotion)
+ // Add protocol if not provided (#5866: IE7 issue with protocol-less urls)
+ // Handle falsy url in the settings object (#10093: consistency with old signature)
+ // We also use the url parameter if available
+ s.url = ( ( url || s.url || ajaxLocation ) + "" ).replace( rhash, "" ).replace( rprotocol, ajaxLocParts[ 1 ] + "//" );
+
+ // Alias method option to type as per ticket #12004
+ s.type = options.method || options.type || s.method || s.type;
+
+ // Extract dataTypes list
+ s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().match( core_rnotwhite ) || [""];
+
+ // A cross-domain request is in order when we have a protocol:host:port mismatch
+ if ( s.crossDomain == null ) {
+ parts = rurl.exec( s.url.toLowerCase() );
+ s.crossDomain = !!( parts &&
+ ( parts[ 1 ] !== ajaxLocParts[ 1 ] || parts[ 2 ] !== ajaxLocParts[ 2 ] ||
+ ( parts[ 3 ] || ( parts[ 1 ] === "http:" ? 80 : 443 ) ) !=
+ ( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? 80 : 443 ) ) )
+ );
+ }
+
+ // Convert data if not already a string
+ if ( s.data && s.processData && typeof s.data !== "string" ) {
+ s.data = jQuery.param( s.data, s.traditional );
+ }
+
+ // Apply prefilters
+ inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
+
+ // If request was aborted inside a prefilter, stop there
+ if ( state === 2 ) {
+ return jqXHR;
+ }
+
+ // We can fire global events as of now if asked to
+ fireGlobals = s.global;
+
+ // Watch for a new set of requests
+ if ( fireGlobals && jQuery.active++ === 0 ) {
+ jQuery.event.trigger("ajaxStart");
+ }
+
+ // Uppercase the type
+ s.type = s.type.toUpperCase();
+
+ // Determine if request has content
+ s.hasContent = !rnoContent.test( s.type );
+
+ // Save the URL in case we're toying with the If-Modified-Since
+ // and/or If-None-Match header later on
+ cacheURL = s.url;
+
+ // More options handling for requests with no content
+ if ( !s.hasContent ) {
+
+ // If data is available, append data to url
+ if ( s.data ) {
+ cacheURL = ( s.url += ( ajax_rquery.test( cacheURL ) ? "&" : "?" ) + s.data );
+ // #9682: remove data so that it's not used in an eventual retry
+ delete s.data;
+ }
+
+ // Add anti-cache in url if needed
+ if ( s.cache === false ) {
+ s.url = rts.test( cacheURL ) ?
+
+ // If there is already a '_' parameter, set its value
+ cacheURL.replace( rts, "$1_=" + ajax_nonce++ ) :
+
+ // Otherwise add one to the end
+ cacheURL + ( ajax_rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + ajax_nonce++;
+ }
+ }
+
+ // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
+ if ( s.ifModified ) {
+ if ( jQuery.lastModified[ cacheURL ] ) {
+ jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] );
+ }
+ if ( jQuery.etag[ cacheURL ] ) {
+ jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] );
+ }
+ }
+
+ // Set the correct header, if data is being sent
+ if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
+ jqXHR.setRequestHeader( "Content-Type", s.contentType );
+ }
+
+ // Set the Accepts header for the server, depending on the dataType
+ jqXHR.setRequestHeader(
+ "Accept",
+ s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ?
+ s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
+ s.accepts[ "*" ]
+ );
+
+ // Check for headers option
+ for ( i in s.headers ) {
+ jqXHR.setRequestHeader( i, s.headers[ i ] );
+ }
+
+ // Allow custom headers/mimetypes and early abort
+ if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) {
+ // Abort if not done already and return
+ return jqXHR.abort();
+ }
+
+ // aborting is no longer a cancellation
+ strAbort = "abort";
+
+ // Install callbacks on deferreds
+ for ( i in { success: 1, error: 1, complete: 1 } ) {
+ jqXHR[ i ]( s[ i ] );
+ }
+
+ // Get transport
+ transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );
+
+ // If no transport, we auto-abort
+ if ( !transport ) {
+ done( -1, "No Transport" );
+ } else {
+ jqXHR.readyState = 1;
+
+ // Send global event
+ if ( fireGlobals ) {
+ globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
+ }
+ // Timeout
+ if ( s.async && s.timeout > 0 ) {
+ timeoutTimer = setTimeout(function() {
+ jqXHR.abort("timeout");
+ }, s.timeout );
+ }
+
+ try {
+ state = 1;
+ transport.send( requestHeaders, done );
+ } catch ( e ) {
+ // Propagate exception as error if not done
+ if ( state < 2 ) {
+ done( -1, e );
+ // Simply rethrow otherwise
+ } else {
+ throw e;
+ }
+ }
+ }
+
+ // Callback for when everything is done
+ function done( status, nativeStatusText, responses, headers ) {
+ var isSuccess, success, error, response, modified,
+ statusText = nativeStatusText;
+
+ // Called once
+ if ( state === 2 ) {
+ return;
+ }
+
+ // State is "done" now
+ state = 2;
+
+ // Clear timeout if it exists
+ if ( timeoutTimer ) {
+ clearTimeout( timeoutTimer );
+ }
+
+ // Dereference transport for early garbage collection
+ // (no matter how long the jqXHR object will be used)
+ transport = undefined;
+
+ // Cache response headers
+ responseHeadersString = headers || "";
+
+ // Set readyState
+ jqXHR.readyState = status > 0 ? 4 : 0;
+
+ // Get response data
+ if ( responses ) {
+ response = ajaxHandleResponses( s, jqXHR, responses );
+ }
+
+ // If successful, handle type chaining
+ if ( status >= 200 && status < 300 || status === 304 ) {
+
+ // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
+ if ( s.ifModified ) {
+ modified = jqXHR.getResponseHeader("Last-Modified");
+ if ( modified ) {
+ jQuery.lastModified[ cacheURL ] = modified;
+ }
+ modified = jqXHR.getResponseHeader("etag");
+ if ( modified ) {
+ jQuery.etag[ cacheURL ] = modified;
+ }
+ }
+
+ // If not modified
+ if ( status === 304 ) {
+ isSuccess = true;
+ statusText = "notmodified";
+
+ // If we have data
+ } else {
+ isSuccess = ajaxConvert( s, response );
+ statusText = isSuccess.state;
+ success = isSuccess.data;
+ error = isSuccess.error;
+ isSuccess = !error;
+ }
+ } else {
+ // We extract error from statusText
+ // then normalize statusText and status for non-aborts
+ error = statusText;
+ if ( status || !statusText ) {
+ statusText = "error";
+ if ( status < 0 ) {
+ status = 0;
+ }
+ }
+ }
+
+ // Set data for the fake xhr object
+ jqXHR.status = status;
+ jqXHR.statusText = ( nativeStatusText || statusText ) + "";
+
+ // Success/Error
+ if ( isSuccess ) {
+ deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
+ } else {
+ deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
+ }
+
+ // Status-dependent callbacks
+ jqXHR.statusCode( statusCode );
+ statusCode = undefined;
+
+ if ( fireGlobals ) {
+ globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError",
+ [ jqXHR, s, isSuccess ? success : error ] );
+ }
+
+ // Complete
+ completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );
+
+ if ( fireGlobals ) {
+ globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
+ // Handle the global AJAX counter
+ if ( !( --jQuery.active ) ) {
+ jQuery.event.trigger("ajaxStop");
+ }
+ }
+ }
+
+ return jqXHR;
+ },
+
+ getScript: function( url, callback ) {
+ return jQuery.get( url, undefined, callback, "script" );
+ },
+
+ getJSON: function( url, data, callback ) {
+ return jQuery.get( url, data, callback, "json" );
+ }
+});
+
+/* Handles responses to an ajax request:
+ * - sets all responseXXX fields accordingly
+ * - finds the right dataType (mediates between content-type and expected dataType)
+ * - returns the corresponding response
+ */
+function ajaxHandleResponses( s, jqXHR, responses ) {
+
+ var ct, type, finalDataType, firstDataType,
+ contents = s.contents,
+ dataTypes = s.dataTypes,
+ responseFields = s.responseFields;
+
+ // Fill responseXXX fields
+ for ( type in responseFields ) {
+ if ( type in responses ) {
+ jqXHR[ responseFields[type] ] = responses[ type ];
+ }
+ }
+
+ // Remove auto dataType and get content-type in the process
+ while( dataTypes[ 0 ] === "*" ) {
+ dataTypes.shift();
+ if ( ct === undefined ) {
+ ct = s.mimeType || jqXHR.getResponseHeader("Content-Type");
+ }
+ }
+
+ // Check if we're dealing with a known content-type
+ if ( ct ) {
+ for ( type in contents ) {
+ if ( contents[ type ] && contents[ type ].test( ct ) ) {
+ dataTypes.unshift( type );
+ break;
+ }
+ }
+ }
+
+ // Check to see if we have a response for the expected dataType
+ if ( dataTypes[ 0 ] in responses ) {
+ finalDataType = dataTypes[ 0 ];
+ } else {
+ // Try convertible dataTypes
+ for ( type in responses ) {
+ if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[0] ] ) {
+ finalDataType = type;
+ break;
+ }
+ if ( !firstDataType ) {
+ firstDataType = type;
+ }
+ }
+ // Or just use first one
+ finalDataType = finalDataType || firstDataType;
+ }
+
+ // If we found a dataType
+ // We add the dataType to the list if needed
+ // and return the corresponding response
+ if ( finalDataType ) {
+ if ( finalDataType !== dataTypes[ 0 ] ) {
+ dataTypes.unshift( finalDataType );
+ }
+ return responses[ finalDataType ];
+ }
+}
+
+// Chain conversions given the request and the original response
+function ajaxConvert( s, response ) {
+
+ var conv, conv2, current, tmp,
+ converters = {},
+ i = 0,
+ // Work with a copy of dataTypes in case we need to modify it for conversion
+ dataTypes = s.dataTypes.slice(),
+ prev = dataTypes[ 0 ];
+
+ // Apply the dataFilter if provided
+ if ( s.dataFilter ) {
+ response = s.dataFilter( response, s.dataType );
+ }
+
+ // Create converters map with lowercased keys
+ if ( dataTypes[ 1 ] ) {
+ for ( conv in s.converters ) {
+ converters[ conv.toLowerCase() ] = s.converters[ conv ];
+ }
+ }
+
+ // Convert to each sequential dataType, tolerating list modification
+ for ( ; (current = dataTypes[++i]); ) {
+
+ // There's only work to do if current dataType is non-auto
+ if ( current !== "*" ) {
+
+ // Convert response if prev dataType is non-auto and differs from current
+ if ( prev !== "*" && prev !== current ) {
+
+ // Seek a direct converter
+ conv = converters[ prev + " " + current ] || converters[ "* " + current ];
+
+ // If none found, seek a pair
+ if ( !conv ) {
+ for ( conv2 in converters ) {
+
+ // If conv2 outputs current
+ tmp = conv2.split(" ");
+ if ( tmp[ 1 ] === current ) {
+
+ // If prev can be converted to accepted input
+ conv = converters[ prev + " " + tmp[ 0 ] ] ||
+ converters[ "* " + tmp[ 0 ] ];
+ if ( conv ) {
+ // Condense equivalence converters
+ if ( conv === true ) {
+ conv = converters[ conv2 ];
+
+ // Otherwise, insert the intermediate dataType
+ } else if ( converters[ conv2 ] !== true ) {
+ current = tmp[ 0 ];
+ dataTypes.splice( i--, 0, current );
+ }
+
+ break;
+ }
+ }
+ }
+ }
+
+ // Apply converter (if not an equivalence)
+ if ( conv !== true ) {
+
+ // Unless errors are allowed to bubble, catch and return them
+ if ( conv && s["throws"] ) {
+ response = conv( response );
+ } else {
+ try {
+ response = conv( response );
+ } catch ( e ) {
+ return { state: "parsererror", error: conv ? e : "No conversion from " + prev + " to " + current };
+ }
+ }
+ }
+ }
+
+ // Update prev for next iteration
+ prev = current;
+ }
+ }
+
+ return { state: "success", data: response };
+}
+// Install script dataType
+jQuery.ajaxSetup({
+ accepts: {
+ script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"
+ },
+ contents: {
+ script: /(?:java|ecma)script/
+ },
+ converters: {
+ "text script": function( text ) {
+ jQuery.globalEval( text );
+ return text;
+ }
+ }
+});
+
+// Handle cache's special case and global
+jQuery.ajaxPrefilter( "script", function( s ) {
+ if ( s.cache === undefined ) {
+ s.cache = false;
+ }
+ if ( s.crossDomain ) {
+ s.type = "GET";
+ s.global = false;
+ }
+});
+
+// Bind script tag hack transport
+jQuery.ajaxTransport( "script", function(s) {
+
+ // This transport only deals with cross domain requests
+ if ( s.crossDomain ) {
+
+ var script,
+ head = document.head || jQuery("head")[0] || document.documentElement;
+
+ return {
+
+ send: function( _, callback ) {
+
+ script = document.createElement("script");
+
+ script.async = true;
+
+ if ( s.scriptCharset ) {
+ script.charset = s.scriptCharset;
+ }
+
+ script.src = s.url;
+
+ // Attach handlers for all browsers
+ script.onload = script.onreadystatechange = function( _, isAbort ) {
+
+ if ( isAbort || !script.readyState || /loaded|complete/.test( script.readyState ) ) {
+
+ // Handle memory leak in IE
+ script.onload = script.onreadystatechange = null;
+
+ // Remove the script
+ if ( script.parentNode ) {
+ script.parentNode.removeChild( script );
+ }
+
+ // Dereference the script
+ script = null;
+
+ // Callback if not abort
+ if ( !isAbort ) {
+ callback( 200, "success" );
+ }
+ }
+ };
+
+ // Circumvent IE6 bugs with base elements (#2709 and #4378) by prepending
+ // Use native DOM manipulation to avoid our domManip AJAX trickery
+ head.insertBefore( script, head.firstChild );
+ },
+
+ abort: function() {
+ if ( script ) {
+ script.onload( undefined, true );
+ }
+ }
+ };
+ }
+});
+var oldCallbacks = [],
+ rjsonp = /(=)\?(?=&|$)|\?\?/;
+
+// Default jsonp settings
+jQuery.ajaxSetup({
+ jsonp: "callback",
+ jsonpCallback: function() {
+ var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( ajax_nonce++ ) );
+ this[ callback ] = true;
+ return callback;
+ }
+});
+
+// Detect, normalize options and install callbacks for jsonp requests
+jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
+
+ var callbackName, overwritten, responseContainer,
+ jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?
+ "url" :
+ typeof s.data === "string" && !( s.contentType || "" ).indexOf("application/x-www-form-urlencoded") && rjsonp.test( s.data ) && "data"
+ );
+
+ // Handle iff the expected data type is "jsonp" or we have a parameter to set
+ if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) {
+
+ // Get callback name, remembering preexisting value associated with it
+ callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ?
+ s.jsonpCallback() :
+ s.jsonpCallback;
+
+ // Insert callback into url or form data
+ if ( jsonProp ) {
+ s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName );
+ } else if ( s.jsonp !== false ) {
+ s.url += ( ajax_rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
+ }
+
+ // Use data converter to retrieve json after script execution
+ s.converters["script json"] = function() {
+ if ( !responseContainer ) {
+ jQuery.error( callbackName + " was not called" );
+ }
+ return responseContainer[ 0 ];
+ };
+
+ // force json dataType
+ s.dataTypes[ 0 ] = "json";
+
+ // Install callback
+ overwritten = window[ callbackName ];
+ window[ callbackName ] = function() {
+ responseContainer = arguments;
+ };
+
+ // Clean-up function (fires after converters)
+ jqXHR.always(function() {
+ // Restore preexisting value
+ window[ callbackName ] = overwritten;
+
+ // Save back as free
+ if ( s[ callbackName ] ) {
+ // make sure that re-using the options doesn't screw things around
+ s.jsonpCallback = originalSettings.jsonpCallback;
+
+ // save the callback name for future use
+ oldCallbacks.push( callbackName );
+ }
+
+ // Call if it was a function and we have a response
+ if ( responseContainer && jQuery.isFunction( overwritten ) ) {
+ overwritten( responseContainer[ 0 ] );
+ }
+
+ responseContainer = overwritten = undefined;
+ });
+
+ // Delegate to script
+ return "script";
+ }
+});
+var xhrCallbacks, xhrSupported,
+ xhrId = 0,
+ // #5280: Internet Explorer will keep connections alive if we don't abort on unload
+ xhrOnUnloadAbort = window.ActiveXObject && function() {
+ // Abort all pending requests
+ var key;
+ for ( key in xhrCallbacks ) {
+ xhrCallbacks[ key ]( undefined, true );
+ }
+ };
+
+// Functions to create xhrs
+function createStandardXHR() {
+ try {
+ return new window.XMLHttpRequest();
+ } catch( e ) {}
+}
+
+function createActiveXHR() {
+ try {
+ return new window.ActiveXObject("Microsoft.XMLHTTP");
+ } catch( e ) {}
+}
+
+// Create the request object
+// (This is still attached to ajaxSettings for backward compatibility)
+jQuery.ajaxSettings.xhr = window.ActiveXObject ?
+ /* Microsoft failed to properly
+ * implement the XMLHttpRequest in IE7 (can't request local files),
+ * so we use the ActiveXObject when it is available
+ * Additionally XMLHttpRequest can be disabled in IE7/IE8 so
+ * we need a fallback.
+ */
+ function() {
+ return !this.isLocal && createStandardXHR() || createActiveXHR();
+ } :
+ // For all other browsers, use the standard XMLHttpRequest object
+ createStandardXHR;
+
+// Determine support properties
+xhrSupported = jQuery.ajaxSettings.xhr();
+jQuery.support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported );
+xhrSupported = jQuery.support.ajax = !!xhrSupported;
+
+// Create transport if the browser can provide an xhr
+if ( xhrSupported ) {
+
+ jQuery.ajaxTransport(function( s ) {
+ // Cross domain only allowed if supported through XMLHttpRequest
+ if ( !s.crossDomain || jQuery.support.cors ) {
+
+ var callback;
+
+ return {
+ send: function( headers, complete ) {
+
+ // Get a new xhr
+ var handle, i,
+ xhr = s.xhr();
+
+ // Open the socket
+ // Passing null username, generates a login popup on Opera (#2865)
+ if ( s.username ) {
+ xhr.open( s.type, s.url, s.async, s.username, s.password );
+ } else {
+ xhr.open( s.type, s.url, s.async );
+ }
+
+ // Apply custom fields if provided
+ if ( s.xhrFields ) {
+ for ( i in s.xhrFields ) {
+ xhr[ i ] = s.xhrFields[ i ];
+ }
+ }
+
+ // Override mime type if needed
+ if ( s.mimeType && xhr.overrideMimeType ) {
+ xhr.overrideMimeType( s.mimeType );
+ }
+
+ // X-Requested-With header
+ // For cross-domain requests, seeing as conditions for a preflight are
+ // akin to a jigsaw puzzle, we simply never set it to be sure.
+ // (it can always be set on a per-request basis or even using ajaxSetup)
+ // For same-domain requests, won't change header if already provided.
+ if ( !s.crossDomain && !headers["X-Requested-With"] ) {
+ headers["X-Requested-With"] = "XMLHttpRequest";
+ }
+
+ // Need an extra try/catch for cross domain requests in Firefox 3
+ try {
+ for ( i in headers ) {
+ xhr.setRequestHeader( i, headers[ i ] );
+ }
+ } catch( err ) {}
+
+ // Do send the request
+ // This may raise an exception which is actually
+ // handled in jQuery.ajax (so no try/catch here)
+ xhr.send( ( s.hasContent && s.data ) || null );
+
+ // Listener
+ callback = function( _, isAbort ) {
+
+ var status,
+ statusText,
+ responseHeaders,
+ responses,
+ xml;
+
+ // Firefox throws exceptions when accessing properties
+ // of an xhr when a network error occurred
+ // http://helpful.knobs-dials.com/index.php/Component_returned_failure_code:_0x80040111_(NS_ERROR_NOT_AVAILABLE)
+ try {
+
+ // Was never called and is aborted or complete
+ if ( callback && ( isAbort || xhr.readyState === 4 ) ) {
+
+ // Only called once
+ callback = undefined;
+
+ // Do not keep as active anymore
+ if ( handle ) {
+ xhr.onreadystatechange = jQuery.noop;
+ if ( xhrOnUnloadAbort ) {
+ delete xhrCallbacks[ handle ];
+ }
+ }
+
+ // If it's an abort
+ if ( isAbort ) {
+ // Abort it manually if needed
+ if ( xhr.readyState !== 4 ) {
+ xhr.abort();
+ }
+ } else {
+ responses = {};
+ status = xhr.status;
+ xml = xhr.responseXML;
+ responseHeaders = xhr.getAllResponseHeaders();
+
+ // Construct response list
+ if ( xml && xml.documentElement /* #4958 */ ) {
+ responses.xml = xml;
+ }
+
+ // When requesting binary data, IE6-9 will throw an exception
+ // on any attempt to access responseText (#11426)
+ if ( typeof xhr.responseText === "string" ) {
+ responses.text = xhr.responseText;
+ }
+
+ // Firefox throws an exception when accessing
+ // statusText for faulty cross-domain requests
+ try {
+ statusText = xhr.statusText;
+ } catch( e ) {
+ // We normalize with Webkit giving an empty statusText
+ statusText = "";
+ }
+
+ // Filter status for non standard behaviors
+
+ // If the request is local and we have data: assume a success
+ // (success with no data won't get notified, that's the best we
+ // can do given current implementations)
+ if ( !status && s.isLocal && !s.crossDomain ) {
+ status = responses.text ? 200 : 404;
+ // IE - #1450: sometimes returns 1223 when it should be 204
+ } else if ( status === 1223 ) {
+ status = 204;
+ }
+ }
+ }
+ } catch( firefoxAccessException ) {
+ if ( !isAbort ) {
+ complete( -1, firefoxAccessException );
+ }
+ }
+
+ // Call complete if needed
+ if ( responses ) {
+ complete( status, statusText, responses, responseHeaders );
+ }
+ };
+
+ if ( !s.async ) {
+ // if we're in sync mode we fire the callback
+ callback();
+ } else if ( xhr.readyState === 4 ) {
+ // (IE6 & IE7) if it's in cache and has been
+ // retrieved directly we need to fire the callback
+ setTimeout( callback );
+ } else {
+ handle = ++xhrId;
+ if ( xhrOnUnloadAbort ) {
+ // Create the active xhrs callbacks list if needed
+ // and attach the unload handler
+ if ( !xhrCallbacks ) {
+ xhrCallbacks = {};
+ jQuery( window ).unload( xhrOnUnloadAbort );
+ }
+ // Add to list of active xhrs callbacks
+ xhrCallbacks[ handle ] = callback;
+ }
+ xhr.onreadystatechange = callback;
+ }
+ },
+
+ abort: function() {
+ if ( callback ) {
+ callback( undefined, true );
+ }
+ }
+ };
+ }
+ });
+}
+var fxNow, timerId,
+ rfxtypes = /^(?:toggle|show|hide)$/,
+ rfxnum = new RegExp( "^(?:([+-])=|)(" + core_pnum + ")([a-z%]*)$", "i" ),
+ rrun = /queueHooks$/,
+ animationPrefilters = [ defaultPrefilter ],
+ tweeners = {
+ "*": [function( prop, value ) {
+ var end, unit,
+ tween = this.createTween( prop, value ),
+ parts = rfxnum.exec( value ),
+ target = tween.cur(),
+ start = +target || 0,
+ scale = 1,
+ maxIterations = 20;
+
+ if ( parts ) {
+ end = +parts[2];
+ unit = parts[3] || ( jQuery.cssNumber[ prop ] ? "" : "px" );
+
+ // We need to compute starting value
+ if ( unit !== "px" && start ) {
+ // Iteratively approximate from a nonzero starting point
+ // Prefer the current property, because this process will be trivial if it uses the same units
+ // Fallback to end or a simple constant
+ start = jQuery.css( tween.elem, prop, true ) || end || 1;
+
+ do {
+ // If previous iteration zeroed out, double until we get *something*
+ // Use a string for doubling factor so we don't accidentally see scale as unchanged below
+ scale = scale || ".5";
+
+ // Adjust and apply
+ start = start / scale;
+ jQuery.style( tween.elem, prop, start + unit );
+
+ // Update scale, tolerating zero or NaN from tween.cur()
+ // And breaking the loop if scale is unchanged or perfect, or if we've just had enough
+ } while ( scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations );
+ }
+
+ tween.unit = unit;
+ tween.start = start;
+ // If a +=/-= token was provided, we're doing a relative animation
+ tween.end = parts[1] ? start + ( parts[1] + 1 ) * end : end;
+ }
+ return tween;
+ }]
+ };
+
+// Animations created synchronously will run synchronously
+function createFxNow() {
+ setTimeout(function() {
+ fxNow = undefined;
+ });
+ return ( fxNow = jQuery.now() );
+}
+
+function createTweens( animation, props ) {
+ jQuery.each( props, function( prop, value ) {
+ var collection = ( tweeners[ prop ] || [] ).concat( tweeners[ "*" ] ),
+ index = 0,
+ length = collection.length;
+ for ( ; index < length; index++ ) {
+ if ( collection[ index ].call( animation, prop, value ) ) {
+
+ // we're done with this property
+ return;
+ }
+ }
+ });
+}
+
+function Animation( elem, properties, options ) {
+ var result,
+ stopped,
+ index = 0,
+ length = animationPrefilters.length,
+ deferred = jQuery.Deferred().always( function() {
+ // don't match elem in the :animated selector
+ delete tick.elem;
+ }),
+ tick = function() {
+ if ( stopped ) {
+ return false;
+ }
+ var currentTime = fxNow || createFxNow(),
+ remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),
+ // archaic crash bug won't allow us to use 1 - ( 0.5 || 0 ) (#12497)
+ temp = remaining / animation.duration || 0,
+ percent = 1 - temp,
+ index = 0,
+ length = animation.tweens.length;
+
+ for ( ; index < length ; index++ ) {
+ animation.tweens[ index ].run( percent );
+ }
+
+ deferred.notifyWith( elem, [ animation, percent, remaining ]);
+
+ if ( percent < 1 && length ) {
+ return remaining;
+ } else {
+ deferred.resolveWith( elem, [ animation ] );
+ return false;
+ }
+ },
+ animation = deferred.promise({
+ elem: elem,
+ props: jQuery.extend( {}, properties ),
+ opts: jQuery.extend( true, { specialEasing: {} }, options ),
+ originalProperties: properties,
+ originalOptions: options,
+ startTime: fxNow || createFxNow(),
+ duration: options.duration,
+ tweens: [],
+ createTween: function( prop, end ) {
+ var tween = jQuery.Tween( elem, animation.opts, prop, end,
+ animation.opts.specialEasing[ prop ] || animation.opts.easing );
+ animation.tweens.push( tween );
+ return tween;
+ },
+ stop: function( gotoEnd ) {
+ var index = 0,
+ // if we are going to the end, we want to run all the tweens
+ // otherwise we skip this part
+ length = gotoEnd ? animation.tweens.length : 0;
+ if ( stopped ) {
+ return this;
+ }
+ stopped = true;
+ for ( ; index < length ; index++ ) {
+ animation.tweens[ index ].run( 1 );
+ }
+
+ // resolve when we played the last frame
+ // otherwise, reject
+ if ( gotoEnd ) {
+ deferred.resolveWith( elem, [ animation, gotoEnd ] );
+ } else {
+ deferred.rejectWith( elem, [ animation, gotoEnd ] );
+ }
+ return this;
+ }
+ }),
+ props = animation.props;
+
+ propFilter( props, animation.opts.specialEasing );
+
+ for ( ; index < length ; index++ ) {
+ result = animationPrefilters[ index ].call( animation, elem, props, animation.opts );
+ if ( result ) {
+ return result;
+ }
+ }
+
+ createTweens( animation, props );
+
+ if ( jQuery.isFunction( animation.opts.start ) ) {
+ animation.opts.start.call( elem, animation );
+ }
+
+ jQuery.fx.timer(
+ jQuery.extend( tick, {
+ elem: elem,
+ anim: animation,
+ queue: animation.opts.queue
+ })
+ );
+
+ // attach callbacks from options
+ return animation.progress( animation.opts.progress )
+ .done( animation.opts.done, animation.opts.complete )
+ .fail( animation.opts.fail )
+ .always( animation.opts.always );
+}
+
+function propFilter( props, specialEasing ) {
+ var index, name, easing, value, hooks;
+
+ // camelCase, specialEasing and expand cssHook pass
+ for ( index in props ) {
+ name = jQuery.camelCase( index );
+ easing = specialEasing[ name ];
+ value = props[ index ];
+ if ( jQuery.isArray( value ) ) {
+ easing = value[ 1 ];
+ value = props[ index ] = value[ 0 ];
+ }
+
+ if ( index !== name ) {
+ props[ name ] = value;
+ delete props[ index ];
+ }
+
+ hooks = jQuery.cssHooks[ name ];
+ if ( hooks && "expand" in hooks ) {
+ value = hooks.expand( value );
+ delete props[ name ];
+
+ // not quite $.extend, this wont overwrite keys already present.
+ // also - reusing 'index' from above because we have the correct "name"
+ for ( index in value ) {
+ if ( !( index in props ) ) {
+ props[ index ] = value[ index ];
+ specialEasing[ index ] = easing;
+ }
+ }
+ } else {
+ specialEasing[ name ] = easing;
+ }
+ }
+}
+
+jQuery.Animation = jQuery.extend( Animation, {
+
+ tweener: function( props, callback ) {
+ if ( jQuery.isFunction( props ) ) {
+ callback = props;
+ props = [ "*" ];
+ } else {
+ props = props.split(" ");
+ }
+
+ var prop,
+ index = 0,
+ length = props.length;
+
+ for ( ; index < length ; index++ ) {
+ prop = props[ index ];
+ tweeners[ prop ] = tweeners[ prop ] || [];
+ tweeners[ prop ].unshift( callback );
+ }
+ },
+
+ prefilter: function( callback, prepend ) {
+ if ( prepend ) {
+ animationPrefilters.unshift( callback );
+ } else {
+ animationPrefilters.push( callback );
+ }
+ }
+});
+
+function defaultPrefilter( elem, props, opts ) {
+ /*jshint validthis:true */
+ var index, prop, value, length, dataShow, toggle, tween, hooks, oldfire,
+ anim = this,
+ style = elem.style,
+ orig = {},
+ handled = [],
+ hidden = elem.nodeType && isHidden( elem );
+
+ // handle queue: false promises
+ if ( !opts.queue ) {
+ hooks = jQuery._queueHooks( elem, "fx" );
+ if ( hooks.unqueued == null ) {
+ hooks.unqueued = 0;
+ oldfire = hooks.empty.fire;
+ hooks.empty.fire = function() {
+ if ( !hooks.unqueued ) {
+ oldfire();
+ }
+ };
+ }
+ hooks.unqueued++;
+
+ anim.always(function() {
+ // doing this makes sure that the complete handler will be called
+ // before this completes
+ anim.always(function() {
+ hooks.unqueued--;
+ if ( !jQuery.queue( elem, "fx" ).length ) {
+ hooks.empty.fire();
+ }
+ });
+ });
+ }
+
+ // height/width overflow pass
+ if ( elem.nodeType === 1 && ( "height" in props || "width" in props ) ) {
+ // Make sure that nothing sneaks out
+ // Record all 3 overflow attributes because IE does not
+ // change the overflow attribute when overflowX and
+ // overflowY are set to the same value
+ opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];
+
+ // Set display property to inline-block for height/width
+ // animations on inline elements that are having width/height animated
+ if ( jQuery.css( elem, "display" ) === "inline" &&
+ jQuery.css( elem, "float" ) === "none" ) {
+
+ // inline-level elements accept inline-block;
+ // block-level elements need to be inline with layout
+ if ( !jQuery.support.inlineBlockNeedsLayout || css_defaultDisplay( elem.nodeName ) === "inline" ) {
+ style.display = "inline-block";
+
+ } else {
+ style.zoom = 1;
+ }
+ }
+ }
+
+ if ( opts.overflow ) {
+ style.overflow = "hidden";
+ if ( !jQuery.support.shrinkWrapBlocks ) {
+ anim.done(function() {
+ style.overflow = opts.overflow[ 0 ];
+ style.overflowX = opts.overflow[ 1 ];
+ style.overflowY = opts.overflow[ 2 ];
+ });
+ }
+ }
+
+
+ // show/hide pass
+ for ( index in props ) {
+ value = props[ index ];
+ if ( rfxtypes.exec( value ) ) {
+ delete props[ index ];
+ toggle = toggle || value === "toggle";
+ if ( value === ( hidden ? "hide" : "show" ) ) {
+ continue;
+ }
+ handled.push( index );
+ }
+ }
+
+ length = handled.length;
+ if ( length ) {
+ dataShow = jQuery._data( elem, "fxshow" ) || jQuery._data( elem, "fxshow", {} );
+ if ( "hidden" in dataShow ) {
+ hidden = dataShow.hidden;
+ }
+
+ // store state if its toggle - enables .stop().toggle() to "reverse"
+ if ( toggle ) {
+ dataShow.hidden = !hidden;
+ }
+ if ( hidden ) {
+ jQuery( elem ).show();
+ } else {
+ anim.done(function() {
+ jQuery( elem ).hide();
+ });
+ }
+ anim.done(function() {
+ var prop;
+ jQuery._removeData( elem, "fxshow" );
+ for ( prop in orig ) {
+ jQuery.style( elem, prop, orig[ prop ] );
+ }
+ });
+ for ( index = 0 ; index < length ; index++ ) {
+ prop = handled[ index ];
+ tween = anim.createTween( prop, hidden ? dataShow[ prop ] : 0 );
+ orig[ prop ] = dataShow[ prop ] || jQuery.style( elem, prop );
+
+ if ( !( prop in dataShow ) ) {
+ dataShow[ prop ] = tween.start;
+ if ( hidden ) {
+ tween.end = tween.start;
+ tween.start = prop === "width" || prop === "height" ? 1 : 0;
+ }
+ }
+ }
+ }
+}
+
+function Tween( elem, options, prop, end, easing ) {
+ return new Tween.prototype.init( elem, options, prop, end, easing );
+}
+jQuery.Tween = Tween;
+
+Tween.prototype = {
+ constructor: Tween,
+ init: function( elem, options, prop, end, easing, unit ) {
+ this.elem = elem;
+ this.prop = prop;
+ this.easing = easing || "swing";
+ this.options = options;
+ this.start = this.now = this.cur();
+ this.end = end;
+ this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );
+ },
+ cur: function() {
+ var hooks = Tween.propHooks[ this.prop ];
+
+ return hooks && hooks.get ?
+ hooks.get( this ) :
+ Tween.propHooks._default.get( this );
+ },
+ run: function( percent ) {
+ var eased,
+ hooks = Tween.propHooks[ this.prop ];
+
+ if ( this.options.duration ) {
+ this.pos = eased = jQuery.easing[ this.easing ](
+ percent, this.options.duration * percent, 0, 1, this.options.duration
+ );
+ } else {
+ this.pos = eased = percent;
+ }
+ this.now = ( this.end - this.start ) * eased + this.start;
+
+ if ( this.options.step ) {
+ this.options.step.call( this.elem, this.now, this );
+ }
+
+ if ( hooks && hooks.set ) {
+ hooks.set( this );
+ } else {
+ Tween.propHooks._default.set( this );
+ }
+ return this;
+ }
+};
+
+Tween.prototype.init.prototype = Tween.prototype;
+
+Tween.propHooks = {
+ _default: {
+ get: function( tween ) {
+ var result;
+
+ if ( tween.elem[ tween.prop ] != null &&
+ (!tween.elem.style || tween.elem.style[ tween.prop ] == null) ) {
+ return tween.elem[ tween.prop ];
+ }
+
+ // passing a non empty string as a 3rd parameter to .css will automatically
+ // attempt a parseFloat and fallback to a string if the parse fails
+ // so, simple values such as "10px" are parsed to Float.
+ // complex values such as "rotate(1rad)" are returned as is.
+ result = jQuery.css( tween.elem, tween.prop, "auto" );
+ // Empty strings, null, undefined and "auto" are converted to 0.
+ return !result || result === "auto" ? 0 : result;
+ },
+ set: function( tween ) {
+ // use step hook for back compat - use cssHook if its there - use .style if its
+ // available and use plain properties where available
+ if ( jQuery.fx.step[ tween.prop ] ) {
+ jQuery.fx.step[ tween.prop ]( tween );
+ } else if ( tween.elem.style && ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null || jQuery.cssHooks[ tween.prop ] ) ) {
+ jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
+ } else {
+ tween.elem[ tween.prop ] = tween.now;
+ }
+ }
+ }
+};
+
+// Remove in 2.0 - this supports IE8's panic based approach
+// to setting things on disconnected nodes
+
+Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
+ set: function( tween ) {
+ if ( tween.elem.nodeType && tween.elem.parentNode ) {
+ tween.elem[ tween.prop ] = tween.now;
+ }
+ }
+};
+
+jQuery.each([ "toggle", "show", "hide" ], function( i, name ) {
+ var cssFn = jQuery.fn[ name ];
+ jQuery.fn[ name ] = function( speed, easing, callback ) {
+ return speed == null || typeof speed === "boolean" ?
+ cssFn.apply( this, arguments ) :
+ this.animate( genFx( name, true ), speed, easing, callback );
+ };
+});
+
+jQuery.fn.extend({
+ fadeTo: function( speed, to, easing, callback ) {
+
+ // show any hidden elements after setting opacity to 0
+ return this.filter( isHidden ).css( "opacity", 0 ).show()
+
+ // animate to the value specified
+ .end().animate({ opacity: to }, speed, easing, callback );
+ },
+ animate: function( prop, speed, easing, callback ) {
+ var empty = jQuery.isEmptyObject( prop ),
+ optall = jQuery.speed( speed, easing, callback ),
+ doAnimation = function() {
+ // Operate on a copy of prop so per-property easing won't be lost
+ var anim = Animation( this, jQuery.extend( {}, prop ), optall );
+ doAnimation.finish = function() {
+ anim.stop( true );
+ };
+ // Empty animations, or finishing resolves immediately
+ if ( empty || jQuery._data( this, "finish" ) ) {
+ anim.stop( true );
+ }
+ };
+ doAnimation.finish = doAnimation;
+
+ return empty || optall.queue === false ?
+ this.each( doAnimation ) :
+ this.queue( optall.queue, doAnimation );
+ },
+ stop: function( type, clearQueue, gotoEnd ) {
+ var stopQueue = function( hooks ) {
+ var stop = hooks.stop;
+ delete hooks.stop;
+ stop( gotoEnd );
+ };
+
+ if ( typeof type !== "string" ) {
+ gotoEnd = clearQueue;
+ clearQueue = type;
+ type = undefined;
+ }
+ if ( clearQueue && type !== false ) {
+ this.queue( type || "fx", [] );
+ }
+
+ return this.each(function() {
+ var dequeue = true,
+ index = type != null && type + "queueHooks",
+ timers = jQuery.timers,
+ data = jQuery._data( this );
+
+ if ( index ) {
+ if ( data[ index ] && data[ index ].stop ) {
+ stopQueue( data[ index ] );
+ }
+ } else {
+ for ( index in data ) {
+ if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {
+ stopQueue( data[ index ] );
+ }
+ }
+ }
+
+ for ( index = timers.length; index--; ) {
+ if ( timers[ index ].elem === this && (type == null || timers[ index ].queue === type) ) {
+ timers[ index ].anim.stop( gotoEnd );
+ dequeue = false;
+ timers.splice( index, 1 );
+ }
+ }
+
+ // start the next in the queue if the last step wasn't forced
+ // timers currently will call their complete callbacks, which will dequeue
+ // but only if they were gotoEnd
+ if ( dequeue || !gotoEnd ) {
+ jQuery.dequeue( this, type );
+ }
+ });
+ },
+ finish: function( type ) {
+ if ( type !== false ) {
+ type = type || "fx";
+ }
+ return this.each(function() {
+ var index,
+ data = jQuery._data( this ),
+ queue = data[ type + "queue" ],
+ hooks = data[ type + "queueHooks" ],
+ timers = jQuery.timers,
+ length = queue ? queue.length : 0;
+
+ // enable finishing flag on private data
+ data.finish = true;
+
+ // empty the queue first
+ jQuery.queue( this, type, [] );
+
+ if ( hooks && hooks.cur && hooks.cur.finish ) {
+ hooks.cur.finish.call( this );
+ }
+
+ // look for any active animations, and finish them
+ for ( index = timers.length; index--; ) {
+ if ( timers[ index ].elem === this && timers[ index ].queue === type ) {
+ timers[ index ].anim.stop( true );
+ timers.splice( index, 1 );
+ }
+ }
+
+ // look for any animations in the old queue and finish them
+ for ( index = 0; index < length; index++ ) {
+ if ( queue[ index ] && queue[ index ].finish ) {
+ queue[ index ].finish.call( this );
+ }
+ }
+
+ // turn off finishing flag
+ delete data.finish;
+ });
+ }
+});
+
+// Generate parameters to create a standard animation
+function genFx( type, includeWidth ) {
+ var which,
+ attrs = { height: type },
+ i = 0;
+
+ // if we include width, step value is 1 to do all cssExpand values,
+ // if we don't include width, step value is 2 to skip over Left and Right
+ includeWidth = includeWidth? 1 : 0;
+ for( ; i < 4 ; i += 2 - includeWidth ) {
+ which = cssExpand[ i ];
+ attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
+ }
+
+ if ( includeWidth ) {
+ attrs.opacity = attrs.width = type;
+ }
+
+ return attrs;
+}
+
+// Generate shortcuts for custom animations
+jQuery.each({
+ slideDown: genFx("show"),
+ slideUp: genFx("hide"),
+ slideToggle: genFx("toggle"),
+ fadeIn: { opacity: "show" },
+ fadeOut: { opacity: "hide" },
+ fadeToggle: { opacity: "toggle" }
+}, function( name, props ) {
+ jQuery.fn[ name ] = function( speed, easing, callback ) {
+ return this.animate( props, speed, easing, callback );
+ };
+});
+
+jQuery.speed = function( speed, easing, fn ) {
+ var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
+ complete: fn || !fn && easing ||
+ jQuery.isFunction( speed ) && speed,
+ duration: speed,
+ easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing
+ };
+
+ opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :
+ opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default;
+
+ // normalize opt.queue - true/undefined/null -> "fx"
+ if ( opt.queue == null || opt.queue === true ) {
+ opt.queue = "fx";
+ }
+
+ // Queueing
+ opt.old = opt.complete;
+
+ opt.complete = function() {
+ if ( jQuery.isFunction( opt.old ) ) {
+ opt.old.call( this );
+ }
+
+ if ( opt.queue ) {
+ jQuery.dequeue( this, opt.queue );
+ }
+ };
+
+ return opt;
+};
+
+jQuery.easing = {
+ linear: function( p ) {
+ return p;
+ },
+ swing: function( p ) {
+ return 0.5 - Math.cos( p*Math.PI ) / 2;
+ }
+};
+
+jQuery.timers = [];
+jQuery.fx = Tween.prototype.init;
+jQuery.fx.tick = function() {
+ var timer,
+ timers = jQuery.timers,
+ i = 0;
+
+ fxNow = jQuery.now();
+
+ for ( ; i < timers.length; i++ ) {
+ timer = timers[ i ];
+ // Checks the timer has not already been removed
+ if ( !timer() && timers[ i ] === timer ) {
+ timers.splice( i--, 1 );
+ }
+ }
+
+ if ( !timers.length ) {
+ jQuery.fx.stop();
+ }
+ fxNow = undefined;
+};
+
+jQuery.fx.timer = function( timer ) {
+ if ( timer() && jQuery.timers.push( timer ) ) {
+ jQuery.fx.start();
+ }
+};
+
+jQuery.fx.interval = 13;
+
+jQuery.fx.start = function() {
+ if ( !timerId ) {
+ timerId = setInterval( jQuery.fx.tick, jQuery.fx.interval );
+ }
+};
+
+jQuery.fx.stop = function() {
+ clearInterval( timerId );
+ timerId = null;
+};
+
+jQuery.fx.speeds = {
+ slow: 600,
+ fast: 200,
+ // Default speed
+ _default: 400
+};
+
+// Back Compat <1.8 extension point
+jQuery.fx.step = {};
+
+if ( jQuery.expr && jQuery.expr.filters ) {
+ jQuery.expr.filters.animated = function( elem ) {
+ return jQuery.grep(jQuery.timers, function( fn ) {
+ return elem === fn.elem;
+ }).length;
+ };
+}
+jQuery.fn.offset = function( options ) {
+ if ( arguments.length ) {
+ return options === undefined ?
+ this :
+ this.each(function( i ) {
+ jQuery.offset.setOffset( this, options, i );
+ });
+ }
+
+ var docElem, win,
+ box = { top: 0, left: 0 },
+ elem = this[ 0 ],
+ doc = elem && elem.ownerDocument;
+
+ if ( !doc ) {
+ return;
+ }
+
+ docElem = doc.documentElement;
+
+ // Make sure it's not a disconnected DOM node
+ if ( !jQuery.contains( docElem, elem ) ) {
+ return box;
+ }
+
+ // If we don't have gBCR, just use 0,0 rather than error
+ // BlackBerry 5, iOS 3 (original iPhone)
+ if ( typeof elem.getBoundingClientRect !== "undefined" ) {
+ box = elem.getBoundingClientRect();
+ }
+ win = getWindow( doc );
+ return {
+ top: box.top + ( win.pageYOffset || docElem.scrollTop ) - ( docElem.clientTop || 0 ),
+ left: box.left + ( win.pageXOffset || docElem.scrollLeft ) - ( docElem.clientLeft || 0 )
+ };
+};
+
+jQuery.offset = {
+
+ setOffset: function( elem, options, i ) {
+ var position = jQuery.css( elem, "position" );
+
+ // set position first, in-case top/left are set even on static elem
+ if ( position === "static" ) {
+ elem.style.position = "relative";
+ }
+
+ var curElem = jQuery( elem ),
+ curOffset = curElem.offset(),
+ curCSSTop = jQuery.css( elem, "top" ),
+ curCSSLeft = jQuery.css( elem, "left" ),
+ calculatePosition = ( position === "absolute" || position === "fixed" ) && jQuery.inArray("auto", [curCSSTop, curCSSLeft]) > -1,
+ props = {}, curPosition = {}, curTop, curLeft;
+
+ // need to be able to calculate position if either top or left is auto and position is either absolute or fixed
+ if ( calculatePosition ) {
+ curPosition = curElem.position();
+ curTop = curPosition.top;
+ curLeft = curPosition.left;
+ } else {
+ curTop = parseFloat( curCSSTop ) || 0;
+ curLeft = parseFloat( curCSSLeft ) || 0;
+ }
+
+ if ( jQuery.isFunction( options ) ) {
+ options = options.call( elem, i, curOffset );
+ }
+
+ if ( options.top != null ) {
+ props.top = ( options.top - curOffset.top ) + curTop;
+ }
+ if ( options.left != null ) {
+ props.left = ( options.left - curOffset.left ) + curLeft;
+ }
+
+ if ( "using" in options ) {
+ options.using.call( elem, props );
+ } else {
+ curElem.css( props );
+ }
+ }
+};
+
+
+jQuery.fn.extend({
+
+ position: function() {
+ if ( !this[ 0 ] ) {
+ return;
+ }
+
+ var offsetParent, offset,
+ parentOffset = { top: 0, left: 0 },
+ elem = this[ 0 ];
+
+ // fixed elements are offset from window (parentOffset = {top:0, left: 0}, because it is it's only offset parent
+ if ( jQuery.css( elem, "position" ) === "fixed" ) {
+ // we assume that getBoundingClientRect is available when computed position is fixed
+ offset = elem.getBoundingClientRect();
+ } else {
+ // Get *real* offsetParent
+ offsetParent = this.offsetParent();
+
+ // Get correct offsets
+ offset = this.offset();
+ if ( !jQuery.nodeName( offsetParent[ 0 ], "html" ) ) {
+ parentOffset = offsetParent.offset();
+ }
+
+ // Add offsetParent borders
+ parentOffset.top += jQuery.css( offsetParent[ 0 ], "borderTopWidth", true );
+ parentOffset.left += jQuery.css( offsetParent[ 0 ], "borderLeftWidth", true );
+ }
+
+ // Subtract parent offsets and element margins
+ // note: when an element has margin: auto the offsetLeft and marginLeft
+ // are the same in Safari causing offset.left to incorrectly be 0
+ return {
+ top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ),
+ left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true)
+ };
+ },
+
+ offsetParent: function() {
+ return this.map(function() {
+ var offsetParent = this.offsetParent || document.documentElement;
+ while ( offsetParent && ( !jQuery.nodeName( offsetParent, "html" ) && jQuery.css( offsetParent, "position") === "static" ) ) {
+ offsetParent = offsetParent.offsetParent;
+ }
+ return offsetParent || document.documentElement;
+ });
+ }
+});
+
+
+// Create scrollLeft and scrollTop methods
+jQuery.each( {scrollLeft: "pageXOffset", scrollTop: "pageYOffset"}, function( method, prop ) {
+ var top = /Y/.test( prop );
+
+ jQuery.fn[ method ] = function( val ) {
+ return jQuery.access( this, function( elem, method, val ) {
+ var win = getWindow( elem );
+
+ if ( val === undefined ) {
+ return win ? (prop in win) ? win[ prop ] :
+ win.document.documentElement[ method ] :
+ elem[ method ];
+ }
+
+ if ( win ) {
+ win.scrollTo(
+ !top ? val : jQuery( win ).scrollLeft(),
+ top ? val : jQuery( win ).scrollTop()
+ );
+
+ } else {
+ elem[ method ] = val;
+ }
+ }, method, val, arguments.length, null );
+ };
+});
+
+function getWindow( elem ) {
+ return jQuery.isWindow( elem ) ?
+ elem :
+ elem.nodeType === 9 ?
+ elem.defaultView || elem.parentWindow :
+ false;
+}
+// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
+jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
+ jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name }, function( defaultExtra, funcName ) {
+ // margin is only for outerHeight, outerWidth
+ jQuery.fn[ funcName ] = function( margin, value ) {
+ var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
+ extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );
+
+ return jQuery.access( this, function( elem, type, value ) {
+ var doc;
+
+ if ( jQuery.isWindow( elem ) ) {
+ // As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there
+ // isn't a whole lot we can do. See pull request at this URL for discussion:
+ // https://github.com/jquery/jquery/pull/764
+ return elem.document.documentElement[ "client" + name ];
+ }
+
+ // Get document width or height
+ if ( elem.nodeType === 9 ) {
+ doc = elem.documentElement;
+
+ // Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height], whichever is greatest
+ // unfortunately, this causes bug #3838 in IE6/8 only, but there is currently no good, small way to fix it.
+ return Math.max(
+ elem.body[ "scroll" + name ], doc[ "scroll" + name ],
+ elem.body[ "offset" + name ], doc[ "offset" + name ],
+ doc[ "client" + name ]
+ );
+ }
+
+ return value === undefined ?
+ // Get width or height on the element, requesting but not forcing parseFloat
+ jQuery.css( elem, type, extra ) :
+
+ // Set width or height on the element
+ jQuery.style( elem, type, value, extra );
+ }, type, chainable ? margin : undefined, chainable, null );
+ };
+ });
+});
+// Limit scope pollution from any deprecated API
+// (function() {
+
+// })();
+// Expose jQuery to the global object
+window.jQuery = window.$ = jQuery;
+
+// Expose jQuery as an AMD module, but only for AMD loaders that
+// understand the issues with loading multiple versions of jQuery
+// in a page that all might call define(). The loader will indicate
+// they have special allowances for multiple jQuery versions by
+// specifying define.amd.jQuery = true. Register as a named module,
+// since jQuery can be concatenated with other files that may use define,
+// but not use a proper concatenation script that understands anonymous
+// AMD modules. A named AMD is safest and most robust way to register.
+// Lowercase jquery is used because AMD module names are derived from
+// file names, and jQuery is normally delivered in a lowercase file name.
+// Do this after creating the global so that if an AMD module wants to call
+// noConflict to hide this version of jQuery, it will work.
+if ( typeof define === "function" && define.amd && define.amd.jQuery ) {
+ define( "jquery", [], function () { return jQuery; } );
+}
+
+})( window );
diff --git a/website/static/js/foundation3/jquery.placeholder.js b/website/static/js/foundation3/jquery.placeholder.js
new file mode 100644
index 0000000..4a3432d
--- /dev/null
+++ b/website/static/js/foundation3/jquery.placeholder.js
@@ -0,0 +1,157 @@
+/*! http://mths.be/placeholder v2.0.7 by @mathias */
+;(function(window, document, $) {
+
+ var isInputSupported = 'placeholder' in document.createElement('input'),
+ isTextareaSupported = 'placeholder' in document.createElement('textarea'),
+ prototype = $.fn,
+ valHooks = $.valHooks,
+ hooks,
+ placeholder;
+
+ if (isInputSupported && isTextareaSupported) {
+
+ placeholder = prototype.placeholder = function() {
+ return this;
+ };
+
+ placeholder.input = placeholder.textarea = true;
+
+ } else {
+
+ placeholder = prototype.placeholder = function() {
+ var $this = this;
+ $this
+ .filter((isInputSupported ? 'textarea' : ':input') + '[placeholder]')
+ .not('.placeholder')
+ .bind({
+ 'focus.placeholder': clearPlaceholder,
+ 'blur.placeholder': setPlaceholder
+ })
+ .data('placeholder-enabled', true)
+ .trigger('blur.placeholder');
+ return $this;
+ };
+
+ placeholder.input = isInputSupported;
+ placeholder.textarea = isTextareaSupported;
+
+ hooks = {
+ 'get': function(element) {
+ var $element = $(element);
+ return $element.data('placeholder-enabled') && $element.hasClass('placeholder') ? '' : element.value;
+ },
+ 'set': function(element, value) {
+ var $element = $(element);
+ if (!$element.data('placeholder-enabled')) {
+ return element.value = value;
+ }
+ if (value == '') {
+ element.value = value;
+ // Issue #56: Setting the placeholder causes problems if the element continues to have focus.
+ if (element != document.activeElement) {
+ // We can't use `triggerHandler` here because of dummy text/password inputs :(
+ setPlaceholder.call(element);
+ }
+ } else if ($element.hasClass('placeholder')) {
+ clearPlaceholder.call(element, true, value) || (element.value = value);
+ } else {
+ element.value = value;
+ }
+ // `set` can not return `undefined`; see http://jsapi.info/jquery/1.7.1/val#L2363
+ return $element;
+ }
+ };
+
+ isInputSupported || (valHooks.input = hooks);
+ isTextareaSupported || (valHooks.textarea = hooks);
+
+ $(function() {
+ // Look for forms
+ $(document).delegate('form', 'submit.placeholder', function() {
+ // Clear the placeholder values so they don't get submitted
+ var $inputs = $('.placeholder', this).each(clearPlaceholder);
+ setTimeout(function() {
+ $inputs.each(setPlaceholder);
+ }, 10);
+ });
+ });
+
+ // Clear placeholder values upon page reload
+ $(window).bind('beforeunload.placeholder', function() {
+ $('.placeholder').each(function() {
+ this.value = '';
+ });
+ });
+
+ }
+
+ function args(elem) {
+ // Return an object of element attributes
+ var newAttrs = {},
+ rinlinejQuery = /^jQuery\d+$/;
+ $.each(elem.attributes, function(i, attr) {
+ if (attr.specified && !rinlinejQuery.test(attr.name)) {
+ newAttrs[attr.name] = attr.value;
+ }
+ });
+ return newAttrs;
+ }
+
+ function clearPlaceholder(event, value) {
+ var input = this,
+ $input = $(input);
+ if (input.value == $input.attr('placeholder') && $input.hasClass('placeholder')) {
+ if ($input.data('placeholder-password')) {
+ $input = $input.hide().next().show().attr('id', $input.removeAttr('id').data('placeholder-id'));
+ // If `clearPlaceholder` was called from `$.valHooks.input.set`
+ if (event === true) {
+ return $input[0].value = value;
+ }
+ $input.focus();
+ } else {
+ input.value = '';
+ $input.removeClass('placeholder');
+ input == document.activeElement && input.select();
+ }
+ }
+ }
+
+ function setPlaceholder() {
+ var $replacement,
+ input = this,
+ $input = $(input),
+ $origInput = $input,
+ id = this.id;
+ if (input.value == '') {
+ if (input.type == 'password') {
+ if (!$input.data('placeholder-textinput')) {
+ try {
+ $replacement = $input.clone().attr({ 'type': 'text' });
+ } catch(e) {
+ $replacement = $('<input>').attr($.extend(args(this), { 'type': 'text' }));
+ }
+ $replacement
+ .removeAttr('name')
+ .data({
+ 'placeholder-password': true,
+ 'placeholder-id': id
+ })
+ .bind('focus.placeholder', clearPlaceholder);
+ $input
+ .data({
+ 'placeholder-textinput': $replacement,
+ 'placeholder-id': id
+ })
+ .before($replacement);
+ }
+ $input = $input.removeAttr('id').hide().prev().attr('id', id).show();
+ // Note: `$input[0] != input` now!
+ }
+ $input.addClass('placeholder');
+ $input[0].value = $input.attr('placeholder');
+ } else {
+ $input.removeClass('placeholder');
+ }
+ }
+
+}(this, document, jQuery));
diff --git a/website/static/js/foundation3/modernizr.foundation.js b/website/static/js/foundation3/modernizr.foundation.js
new file mode 100644
index 0000000..e5afa6c
--- /dev/null
+++ b/website/static/js/foundation3/modernizr.foundation.js
@@ -0,0 +1,4 @@
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+ */
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--
cgit