PHP version of socket. IO: PHPSocket. IO-php Tutorial

PHP version of socket. IO: PHPSocket. IO PHPSocket. IO is the php version of socket. IO, developed based on workerman. It is used to replace the socket. IO server and facilitate the development of socket. IO instant messaging applications using PHP.

Instance code:

Use PHPSocketIO \ SocketIO; // listen port 2021 for socket. io client $ io = new SocketIO (2021); $ io-> on ('connection', function ($ socket) use ($ io) {$ socket-> on ('chat message', function ($ msg) use ($ io) {$ io-> emit ('chat message ', $ msg );});});

Project homepage:Http://www.open-open.com/lib/view/home/1444828274810