Removed Global variables for Quiz & Questions

1 files changed, 13 insertions, 9 deletions

diff --git a/testapp/static/exam/js/show_quiz.js b/testapp/static/exam/js/show_quiz.js
index 55813c9..2e6e2de 100644
--- a/testapp/static/exam/js/show_quiz.js
+++ b/testapp/static/exam/js/show_quiz.js
@@ -1,12 +1,13 @@
 function confirm_delete(frm)
 {
     var n=0;
-    for (var i =0;i<frm.quiz.length;i++)
+    quiz = document.getElementsByName('quiz');
+    for (var i =0;i<quiz.length;i++)
     {   
-		if (frm.quiz[i].checked == false)
+		if (quiz[i].checked == false)
 			n = n + 1 ;
 	}
-    if(n==frm.quiz.length)
+    if(n==quiz.length)
     {
         alert("Please Select at least one Quiz");
         return false;
@@ -14,9 +15,9 @@ function confirm_delete(frm)
     var r = confirm("Are you Sure ?");
 	if(r==false)
 	{  
-		for(i=0;i<frm.quiz.length;i++)
+		for(i=0;i<quiz.length;i++)
 		{
-			frm.quiz[i].checked=false;
+			quiz[i].checked=false;
 		}
         return false;
 	}
@@ -24,16 +25,19 @@ function confirm_delete(frm)
 function confirm_edit(frm)
 {
     var n = 0;
-    for (var i =0;i<frm.quiz.length;i++)
+    quiz = document.getElementsByName('quiz');
+    for (var i =0;i<quiz.length;i++)
 	{
-		if (frm.quiz[i].checked == false)
+		if (quiz[i].checked == false)
 			n = n + 1 ;
 	}
-	if(n == frm.quiz.length)
+	if(n == quiz.length)
     {
-        alert("Please Select at least one Quiz");
+        alert("Please Select at least one Question");
 	    return false;
     }
     else
         return true;
+    
+
 }