Index: lams_admin/web/timezoneServerManagement.jsp
===================================================================
diff -u -radd7948dbdf9451fb5bb7839e22d2f22ca8b54f1 -r7558c959b49b671045dd27919cbf1a35408e5c75
--- lams_admin/web/timezoneServerManagement.jsp	(.../timezoneServerManagement.jsp)	(revision add7948dbdf9451fb5bb7839e22d2f22ca8b54f1)
+++ lams_admin/web/timezoneServerManagement.jsp	(.../timezoneServerManagement.jsp)	(revision 7558c959b49b671045dd27919cbf1a35408e5c75)
@@ -25,7 +25,8 @@
 	<script type="text/javascript" src="<lams:LAMSURL/>/includes/javascript/jquery.js"></script>
 	<script type="text/javascript">
 		function changeServerTimezone() {
-			parent.document.location.href ='<c:url value="/timezonemanagement.do?method=changeServerTimezone&timeZoneId="/>' + $("#timeZoneId").val();
+			var timeZoneId = encodeURIComponent($("#timeZoneId").val());
+			parent.document.location.href ='<c:url value="/timezonemanagement.do?method=changeServerTimezone&timeZoneId="/>' + timeZoneId;
 		}
 	</script>	
 </lams:head>