function increase(frm) { if(frm.points.value == "") { frm.points.value = "0.5"; return; } frm.points.value = parseFloat(frm.points.value) + 0.5; } function decrease(frm) { if(frm.points.value > 0) { frm.points.value = parseFloat(frm.points.value) - 0.5; } else { frm.points.value=0; } } function setSelectionRange(input, selectionStart, selectionEnd) { if (input.setSelectionRange) { input.focus(); input.setSelectionRange(selectionStart, selectionEnd); } else if (input.createTextRange) { var range = input.createTextRange(); range.collapse(true); range.moveEnd('character', selectionEnd); range.moveStart('character', selectionStart); range.select(); } } function replaceSelection (input, replaceString) { if (input.setSelectionRange) { var selectionStart = input.selectionStart; var selectionEnd = input.selectionEnd; input.value = input.value.substring(0, selectionStart)+ replaceString + input.value.substring(selectionEnd); if (selectionStart != selectionEnd) { setSelectionRange(input, selectionStart, selectionStart + replaceString.length); } else { setSelectionRange(input, selectionStart + replaceString.length, selectionStart + replaceString.length); } } else if (document.selection) { var range = document.selection.createRange(); if (range.parentElement() == input) { var isCollapsed = range.text == ''; range.text = replaceString; if (!isCollapsed) { range.moveStart('character', -replaceString.length); range.select(); } } } } function textareaformat() { document.getElementById('id_type').setAttribute('class','select-type'); document.getElementById('id_points').setAttribute('class','mini-text'); document.getElementById('id_tags').setAttribute('class','tag-text'); $('#id_snippet').bind('keydown', function( event ){ if(navigator.userAgent.match("Gecko")) { c=event.which; } else { c=event.keyCode; } if(c==9) { replaceSelection(document.getElementById('id_snippet'),String.fromCharCode(9)); setTimeout(document.getElementById('id_snippet'),0); return false; } }); $('#id_description').bind('focus', function( event ){ document.getElementById("id_description").rows=5; document.getElementById("id_description").cols=40; }); $('#id_description').bind('blur', function( event ){ document.getElementById("id_description").rows=1; document.getElementById("id_description").cols=40; }); $('#id_description').bind('keypress', function (event){ document.getElementById('my').innerHTML = document.getElementById('id_description').value ; }); $('#id_test').bind('focus', function( event ){ document.getElementById("id_test").rows=5; document.getElementById("id_test").cols=40; }); $('#id_test').bind('blur', function( event ){ document.getElementById("id_test").rows=1; document.getElementById("id_test").cols=40; }); $('#id_options').bind('focus', function( event ){ document.getElementById("id_options").rows=5; document.getElementById("id_options").cols=40; }); $('#id_options').bind('blur', function( event ){ document.getElementById("id_options").rows=1; document.getElementById("id_options").cols=40; }); $('#id_snippet').bind('focus', function( event ){ document.getElementById("id_snippet").rows=5; document.getElementById("id_snippet").cols=40; }); $('#id_snippet').bind('blur', function( event ){ document.getElementById("id_snippet").rows=1; document.getElementById("id_snippet").cols=40; }); $('#id_type').bind('focus', function(event){ var type = document.getElementById('id_type'); type.style.border = '1px solid #ccc'; }); $('#id_language').bind('focus', function(event){ var language = document.getElementById('id_language'); language.style.border = '1px solid #ccc'; }); $('#id_type').bind('change',function(event){ var value = document.getElementById('id_type').value; if(value == 'mcq' || value == 'mcc') { document.getElementById('id_options').style.visibility='visible'; document.getElementById('label_option').innerHTML="Options :" } else { document.getElementById('id_options').style.visibility='hidden'; document.getElementById('label_option').innerHTML = ""; } }); document.getElementById('my').innerHTML = document.getElementById('id_description').value ; var value = document.getElementById('id_type').value; if(value == 'mcq' || value == 'mcc') { document.getElementById('id_options').style.visibility='visible'; document.getElementById('label_option').innerHTML="Options :" } else { document.getElementById('id_options').style.visibility='hidden'; document.getElementById('label_option').innerHTML = ""; } } function autosubmit() { var language = document.getElementById('id_language'); if(language.value == 'select') { language.style.border="solid red"; return false; } var type = document.getElementById('id_type'); if(type.value == 'select') { type.style.border = 'solid red'; return false; } if (type.value == 'mcq' || type.value == 'mcc') { var value = document.getElementById('id_options').value; if(value.split('\n').length < 4) { alert("Please Enter 4 options. One option per line."); return false; } return true; } }