Index: /schedule/Module/calendar.php
===================================================================
--- /schedule/Module/calendar.php	(revision 16520)
+++ /schedule/Module/calendar.php	(revision 16521)
@@ -97,5 +97,5 @@
 				var xmlhttp = new Array();
 				var source = ['Mrk 421','Mrk 501'];
-				var sourceData = [];
+				var sourceData = [[]];
 				var obj;
 				var day;
@@ -124,7 +124,7 @@
 					 if (xmlhttp[index].readyState==4 && xmlhttp[index].status==200)
 						{
-						sourceData[index]= new Array(); //--> remove this if you use sourceData[[]]
+						//sourceData[index]= new Array(); //--> remove this if you use sourceData[[]]
 						line=xmlhttp[index].responseText.split('\n');
-						//$('#data').append('XML value has changed!');
+						$('#data').append('XML value has changed!');
 						//document.getElementById('data').innerHTML="XML value has changed!";
 						document.getElementById('data').innerHTML=xmlhttp[index].responseText;