如何使它在PHP 5.3.3中工作

Question

I have this code and it works in PHP 5.2

if (realpath ( __FILE__ ) == realpath ( (isset ( $_SERVER ['PATH_TRANSLATED'] ) ? $_SERVER ['PATH_TRANSLATED'] : $_SERVER ['ORIG_PATH_TRANSLATED']) )) {
    $path_parts = pathinfo ( __FILE__ );
    trigger_error ( 'Direct call of file' . $path_parts ['basename'], E_USER_ERROR );
}

but in 5.3.3 i have error:

PHP Notice: Undefined index: ORIG_PATH_TRANSLATED in /var/www/user/data/www/site/plugins/system/u24_je_plg_lytebox.php on line 16

How should it be changed? Thanks!

Answer 1

This is a PHP4 variable use $_SERVER['SCRIPT_FILENAME'] or dirname(__FILE__) instead.