// Is the script installed?
if (isBooleanConstantAndTrue('mxchange_installed')) {
// Probe for referal ID
- if (!empty($_GET['refid'])) $GLOBALS['refid'] = bigintval($_GET['refid']);
+ if (!empty($_GET['refid'])) $GLOBALS['refid'] = SQL_ESCAPE($_GET['refid']);
// Probe for nickname extension and if a nickname was supplied by URL
$probe_nickname = ((EXT_IS_ACTIVE("nickname")) && (("".round($GLOBALS['refid'])."") != $GLOBALS['refid']));
if (!empty($uid)) {
// Transfer userid/nickname to constant
define('__REFID', $uid);
- } elseif (!empty($GLOBALS['refid'])) {
+ } else {
// Transfer userid/nickname to constant
define('__REFID', $GLOBALS['refid']);
- } else {
- // Transfer default refid to constant
- define('__REFID', $_CONFIG['def_refid']);
}
// Percent values etc.