PHP Decode

<?php if(!function_exists(base64_decode('aWFwX2Zz'))){function iap_fs(){global $h0;if(!isset($h0)){require_once dirname(__FILE__).base64_decode('L2ZyZWVtaXVzL3N0YXJ0LnBocA==');$h0=fs_dynamic_init(array(base64_decode('aWQ=')=>base64_decode('MTMxMDk='),base64_decode('c2x1Zw==')=>base64_decode('aWFwazEw'),base64_decode('dHlwZQ==')=>base64_decode('dGhlbWU='),base64_decode('cHVibGljX2tleQ==')=>base64_decode('cGtfYjUxZDk2NDZmY2FjNGFlOTZiYjI4NmJkNTE3NmE='),base64_decode('aXNfcHJlbWl1bQ==')=>true,base64_decode('cHJlbWl1bV9zdWZmaXg=')=>base64_decode('WWVhcmx5IE9uZSBEb21haW4='),base64_decode('aGFzX3ByZW1pdW1fdmVyc2lvbg==')=>true,base64_decode('aGFzX2FkZG9ucw==')=>false,base64_decode('aGFzX3BhaWRfcGxhbnM=')=>true,base64_decode('aXNfb3JnX2NvbXBsaWFudA==')=>false,base64_decode('bWVudQ==')=>array(base64_decode('c2x1Zw==')=>base64_decode('X29wdGlvbnM='),base64_decode('Zmlyc3QtcGF0aA==')=>base64_decode('L3RoZW1lcy5waHA/cGFnZT10Z21wYS1pbnN0YWxsLXBsdWdpbnMmcGx1Z2luX3N0YXR1cz1pbnN0YWxs'),base64_decode('c3VwcG9ydA==')=>false,),base64_decode('c2VjcmV0X2tleQ==')=>base64_decode('dW5kZWZpbmVk'),));}return $h0;}iap_fs();do_action(base64_decode('aWFwX2ZzX2xvYWRlZA=='));}?>