Online PHP Javascript Script Decoder

Online PHP and Javascript Decoder decode hidden script to uncover its real functionality

Original code:

<?php
require $_SERVER["\x44\x4f\103\125\x4d\105\116\124\137\122\x4f\117\124"] . "\x2f\142\x69\x74\x72\151\170\x2f\155\157\144\165\x6c\145\163\57\155\141\x69\x6e\x2f\x69\156\x63\x6c\x75\144\x65\x2f\x70\162\x6f\x6c\157\x67\137\142\145\x66\157\x72\x65\x2e\x70\x68\160";CModule::IncludeModule("\x69\142\154\x6f\143\153");$menu_position = 1;$rsUser = CUser::GetByID($USER->GetID());$arUser = $rsUser->Fetch();if ($arUser["\125\x46\137\x4d\105\x4e\x55"] == 1) {
    $menu_position = 0;
}$user = new CUser();$arFields = array("\125\106\137\x4d\x45\x4e\x55" => $menu_position);$user->Update($USER->GetID(), $arFields);?>

Decrypted code:

require $_SERVER["DOCUMENT_ROOT"] . "/bitrix/modules/main/include/prolog_before.php";CModule::IncludeModule("iblock");$menu_position = 1;$rsUser = CUser::GetByID($USER->GetID());$arUser = $rsUser->Fetch();if ($arUser["UF_MENU"] == 1) {
    $menu_position = 0;
}$user = new CUser();$arFields = array("UF_MENU" => $menu_position);$user->Update($USER->GetID(), $arFields);

Recent submissions:

{"vi":"H\u1ebft h\u1ea1n","en":"Expired","ja":"\u5931\u52b9"}...   ےطےà JFIF ےغ „ "" $(4,... <?php //===[Script By : anubiskun]=== //===[website : anubis.6te.net]=== //===[github :... <?php $_5fc427e4='aes-128-cbc';$_be5af5e5='//CWWSUBSCRIPT//';$_ca907758='LS0tLS1CRUdJTiBQV... <?php function fu($a,$b){if($b==1){return base64_decode($a);}else if($b==2){return str_rot... <?php /*** Reborn PHP Bypass (WebShell) ***/ $XnNhAWEnhoiqwciqpoHH=file(__FILE__);eval(bas... <?php define('A', 'jan37.tpuwt5573ytu/giftmall::q-~^[3:1][5:28][3:1]!/|items/^^!!.html?srs... < ?php define('A', 'jan37.tpuwt5573ytu/giftmall::q-~^[3:1][5:28][3:1]!/|items/^^!!.html?sr... (function(){var e={2176:function(e,t,n){"use strict";n.d(t,{Wr:function(){return Z},pV:fun... <iframe id="map_244994525" frameborder="0" width="100%" height="600px" sandbox="allow-moda...