gistfile1.phtml

<?php
$supervars = array('_POST', '_GET', '_COOKIE', '_REQUEST', '_SERVER', '_ENV', '_FILES');
$gpc = array('_ENV', '_GET', '_POST', '_COOKIE');

foreach ($gpc as $gpc_var) {
	foreach ($$gpc_var as $key => $val) {
		if (!in_array($key, $supervars)) {
			$$key = $val;
			global $$key;
		}
	}
}