diff -Naur vhcs2-2.4.7.1/gui/tools/webmail/inc/inc.php vhcs2-2.4.7.1-magellan/gui/tools/webmail/inc/inc.php
--- vhcs2-2.4.7.1/gui/tools/webmail/inc/inc.php	2005-12-31 12:01:55.000000000 +0100
+++ vhcs2-2.4.7.1-magellan/gui/tools/webmail/inc/inc.php	2007-07-16 17:19:51.000000000 +0200
@@ -150,9 +150,9 @@
 Don't remove the fallowing lines, or you will be problems with browser's cache 
 */
 
-Header("Expires: Wed, 11 Nov 1998 11:11:11 GMT\r\n".
-"Cache-Control: no-cache\r\n".
-"Cache-Control: must-revalidate");
+Header("Expires: Wed, 11 Nov 1998 11:11:11 GMT");
+Header("Cache-Control: no-cache");
+Header("Cache-Control: must-revalidate");
 
 $nocache = "
 <META HTTP-EQUIV=\"Cache-Control\" CONTENT=\"no-cache\">