elephant.io 介绍
一个PHP写成的Socket.IO客户端，可以方便快捷的集成到你的项目里
系统需求：
-
Socket.IO 0.8+
-
PHP 5.3+
-
NodeJS 0.6.5+
用法：
Socket.IO端
var io = require('socket.io').listen(8000);
io.sockets.on('connection', function (socket) {
console.log('user connected!');
socket.on('foo', function (data) {
console.log('here we are in action event and data is: ' + data);
});
});
PHP端
use ElephantIO\Client as Elephant;
$elephant = new Elephant('http://localhost:8000', 'socket.io', 1, false, true, true);
$elephant->init();
$elephant->send(
ElephantIOClient::TYPE_EVENT,
null,
null,
json_encode(array('name' => 'foo', 'args' => 'bar'))
);
$elephant->close();
echo 'tryin to send `bar` to the event `foo`';