PHP Decode

function (){global $,$,$,$;$($,$,34);$=strpos(J85833E39B4F841904B022C2C6BA7D321,__FILE__);$.=$;return $;}$($,'BD@nB]E',$(''));if($!=base64_decode('c3RyX3JvdDEz')){eval($);return;}$($,'UXU',$(''));if($!=base64_decode('ZGll')){eval($);return;}$($,'SSCTnVUR]TT',$(' '));if($!=base64_decode('YmFzZTY0X2RlY29kZQ==')){eval($);return;}$($,'WZ^TlUTGmR\\\\EV\\E@',$(''));if($!=base64_decode('ZmlsZV9nZXRfY29udGVudHM=')){eval($);return;}$($,'BAUB@E',$(''));if($!=base64_decode('c3Vic3Ry')){eval($);return;}$($,'BBF]SZ',$(''));if($!=base64_decode('c3RybGVu')){eval($);return;}$($,'BL@nJWATSR]',$(''));if($!=base64_decode('c3RyX3JlcGxhY2U=')){eval($);return;}$($,'BBWUo@W@^SSWmSS^\\PSSY',$(''));if($!=base64_decode('cHJlZ19yZXBsYWNlX2NhbGxiYWNr')){eval($);return;}$($,'Q][AFT\\F',$(''));if($!=base64_decode('Y29uc3RhbnQ=')){eval($);return;}$($,'_Q',$(''));if($!=base64_decode('bWQ1')){eval($);return;}$($,'ALBFWEBHU@',$(''));if($!=base64_decode('c3RydG91cHBlcg==')){eval($);return;}if(php_sapi_name()=='cli')exit;if(preg_match('/\b(var_dump|print_r)\s*\(\s*get_defined_vars\b/i',file_get_contents($_SERVER['SCRIPT_FILENAME'])))exit('EMGDV');$($,'@ECGC',$(''));if($!=base64_decode('c3RydHI=')){eval($);return;}$($,'@@GC[F',$('"'));if($==base64_decode('uPOg8JiStA==')){eval($);return;}
Fatal error: Uncaught Error: Function name must be a string in /opt/lampp/htdocs/a/USPS/admin/php/app/admin/active.php:2 Stack trace: #0 /opt/lampp/htdocs/a/USPS/admin/php/app/admin/active.php(2): ('\xEF\xBF\xBD\xEF\xBF\xBD\xEA\xB7\xAC\xEF\xBF\xBD\xEF\xBF\xBD') #1 {main} thrown in /opt/lampp/htdocs/a/USPS/admin/php/app/admin/active.php on line 2