static function isemailexist($wf, $email) { $result = false; if (!WRA::check_email($email)) { return $result; } $wd = new wra_db(); $email = addslashes($email); $wd->query = 'SELECT login FROM `' . WRA_CONF::$db_prefix . "users` WHERE email = '{$email}'"; $wd->executereader(); $result = $u0 = $wd->read(); $wd->close(); unset($wd); return $result; }