Index: lams_central/web/index.jsp
===================================================================
diff -u -r78c5ab8100091c94322b361e743b63a6886fbeab -rf1ffeeba55a45560c8e129d8973cb3f5d9e18d0d
--- lams_central/web/index.jsp	(.../index.jsp)	(revision 78c5ab8100091c94322b361e743b63a6886fbeab)
+++ lams_central/web/index.jsp	(.../index.jsp)	(revision f1ffeeba55a45560c8e129d8973cb3f5d9e18d0d)
@@ -18,12 +18,14 @@
 	<lams:css/>
 	<link rel="icon" href="<lams:LAMSURL/>/favicon.ico" type="image/x-icon" />
 	<link rel="shortcut icon" href="<lams:LAMSURL/>/favicon.ico" type="image/x-icon" />
-		<script language="JavaScript" type="text/javascript" src="includes/javascript/getSysInfo.js"></script>
+	<script language="JavaScript" type="text/javascript" src="includes/javascript/getSysInfo.js"></script>
 	<script language="JavaScript" type="text/javascript" src="includes/javascript/openUrls.js"></script>
 	<script language="JavaScript" type="text/javascript" src="includes/javascript/prototype.js"></script>
 	<script type="text/javascript" language="javascript">
+		var i=0;
 		function getContent(){
-			var url = "index.do";
+			i++;
+			var url = "index.do?unique="+i;
 			var params = "";
 			var myAjax = new Ajax.Updater(
 				"courselist",