global $base_uri;
$urlMailbox = urlencode($mailbox);
- sqgetGlobalVar('QUERY_STRING', $query_string, SQ_SERVER);
+ if (sqgetGlobalVar('QUERY_STRING', $query_string, SQ_SERVER)) {
+ $query_string = urlencode($query_string);
+ } else {
+ $query_string = '';
+ }
$url = $base_uri.'src/view_header.php?'.$query_string;
$s = "<TR>\n" .