@ -29,7 +29,7 @@ if ($_GET['_preload'])
$message = rcube_label('loadingdata');
print "<html>\n<head>\n" .
'<meta http-equiv="refresh" content="0; url='.$url.'">' .
'<meta http-equiv="refresh" content="0; url='.htmlspecialchars($url).'">' .
"\n</head>\n<body>" .
$message .
"\n</body>\n</html>";