private static function _getPageNow_BackEnd() { $_sPageNow = self::_getPageNowAdminURLBasePath(); if (self::_isInAdminIndex($_sPageNow)) { return 'index.php'; } preg_match('#(.*?)(/|$)#', $_sPageNow, $_aMatches); $_sPageNow = strtolower($_aMatches[1]); if ('.php' !== substr($_sPageNow, -4, 4)) { $_sPageNow .= '.php'; } return $_sPageNow; }