Index: lams_tool_assessment/web/pages/learning/learning.jsp
===================================================================
diff -u -re8a7110708b15579af2c6b31ac52a6da427fef6d -r269c13324c6bb998631af858dc8091ad3102ef78
--- lams_tool_assessment/web/pages/learning/learning.jsp	(.../learning.jsp)	(revision e8a7110708b15579af2c6b31ac52a6da427fef6d)
+++ lams_tool_assessment/web/pages/learning/learning.jsp	(.../learning.jsp)	(revision 269c13324c6bb998631af858dc8091ad3102ef78)
@@ -187,15 +187,14 @@
 		            dataType: 'json',
 		            type: 'post',
 		            success: function (json) {
-		            		$('#countdown').countdown('option', 'until', json.secondsLeft+'S');
+		            	$('#countdown').countdown('option', 'until', json.secondsLeft+'S');
 		            }
 			   });
 			}		
 		</c:if>
 		
 		//autosave feature
 		<c:if test="${hasEditRight && (mode != 'teacher')}">
-			
 			var autosaveInterval = "30000"; // 30 seconds interval
 			window.setInterval(
 				function(){
@@ -212,14 +211,14 @@
 					$('#answers').ajaxSubmit({
 						url: "<c:url value='/learning/autoSaveAnswers.do'/>?sessionMapID=${sessionMapID}&date=" + new Date().getTime(),
 		                success: function() {
-			                	$.jGrowl(
-			                		"<i class='fa fa-lg fa-floppy-o'></i> <fmt:message key="label.learning.draft.autosaved" />",
-			                		{ life: 2000, closeTemplate: '' }
-			                	);
+			                $.jGrowl(
+			                	"<i class='fa fa-lg fa-floppy-o'></i> <fmt:message key="label.learning.draft.autosaved" />",
+			                	{ life: 2000, closeTemplate: '' }
+			                );
 		                }
 					});
-	        		}, 
-	        		autosaveInterval
+	        	}, 
+	        	autosaveInterval
 	        );
 		</c:if>
 		
@@ -239,9 +238,9 @@
 				return;
 			}
 			disableButtons();
-	        	var myForm = $("#answers");
-	        	myForm.attr("action", "<c:url value='/learning/nextPage.do?sessionMapID=${sessionMapID}&pageNumber='/>" + pageNumber);
-	        	myForm.submit();
+	        var myForm = $("#answers");
+	        myForm.attr("action", "<c:url value='/learning/nextPage.do?sessionMapID=${sessionMapID}&pageNumber='/>" + pageNumber);
+	        myForm.submit();
 		}
 		
 		function submitAll(isTimelimitExpired){
@@ -252,13 +251,12 @@
 				}
 			}
 			disableButtons();
-	        	var myForm = $("#answers");
-	        	myForm.attr("action", "<c:url value='/learning/submitAll.do?sessionMapID=${sessionMapID}'/>&isTimelimitExpired=" + isTimelimitExpired);
-	        	myForm.submit();
+	        var myForm = $("#answers");
+	        myForm.attr("action", "<c:url value='/learning/submitAll.do?sessionMapID=${sessionMapID}'/>&isTimelimitExpired=" + isTimelimitExpired);
+	        myForm.submit();
 		}
 		
 		function submitSingleMarkHedgingQuestion(singleMarkHedgingQuestionUid, questionIndex){
-			
 			//only if time limit is not expired
 			if ((typeof isTimelimitExpired !== 'undefined') && isTimelimitExpired) {
 				return;
@@ -268,8 +266,8 @@
 			$('#answers').ajaxSubmit({
 				url: "<c:url value='/learning/submitSingleMarkHedgingQuestion.do'/>?sessionMapID=${sessionMapID}&singleMarkHedgingQuestionUid=" + singleMarkHedgingQuestionUid +"&questionIndex="+ questionIndex +"&date=" + new Date().getTime(),
 				target: '#mark-hedging-question-' + singleMarkHedgingQuestionUid,
-            		success: function() {
-                		$('#question-area-' + questionIndex).removeClass('bg-warning');
+            	success: function() {
+                	$('#question-area-' + questionIndex).removeClass('bg-warning');
                 }
 			});
 		}
@@ -294,7 +292,6 @@
 		}
 		
 		function validateAnswers() {
-
 			if (${!hasEditRight}) {
 				return true;
 			}