// Is the script installed?
if (isBooleanConstantAndTrue('mxchange_installed')) {
// Probe for referal ID
- if (REQUEST_ISSET_GET(('refid'))) $GLOBALS['refid'] = SQL_ESCAPE(REQUEST_GET('refid'));
+ if (REQUEST_ISSET_GET(('refid'))) $GLOBALS['refid'] = REQUEST_GET(('refid'));
// Only check this if refid is provided!
if ($GLOBALS['refid'] > 0) {