Index: lams_learning/web/main.jsp
===================================================================
diff -u -ra74069c34b714d11dc325ed73abc77383d75c1e1 -rf69c22db18ae4be82e40f9e66a6b5c6efe8890da
--- lams_learning/web/main.jsp	(.../main.jsp)	(revision a74069c34b714d11dc325ed73abc77383d75c1e1)
+++ lams_learning/web/main.jsp	(.../main.jsp)	(revision f69c22db18ae4be82e40f9e66a6b5c6efe8890da)
@@ -58,9 +58,6 @@
 				TOSTART_ACTIVITY : '<fmt:message key="label.learner.progress.activity.tostart.tooltip"/>',
 				SUPPORT_ACTIVITY : '<fmt:message key="label.learner.progress.activity.support.tooltip"/>'
 			},
-		
-			supportSeparatorRow = null,
-			supportPart = null,
 			
 			parentURL = "${notifyCloseURL}",
 			lessonId = '${param.lessonID}',
@@ -84,10 +81,6 @@
 			
 			// show if panel is not disabled in LAMS Configuration
 			if (progressPanelEnabled) {
-				// these DOM elements are accessed often, so cache reference to them
-				supportSeparatorRow = $('#supportSeparatorRow');
-				supportPart = $('#supportPart');
-				
 				$('body').layout({
 					west : {
 						applyDefaultStyles : true,