// Remove entry from table
SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM `{?_MYSQL_PREFIX?}_user_birthday` WHERE `userid`=%s AND `chk_value`='%s' LIMIT 1",
array($userid, $chk), __FILE__, __LINE__);
// Remove entry from table
SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM `{?_MYSQL_PREFIX?}_user_birthday` WHERE `userid`=%s AND `chk_value`='%s' LIMIT 1",
array($userid, $chk), __FILE__, __LINE__);