[李景山php] swoole系列实用案例-TCPserver

//创建Server对象，监听 127.0.0.1:9501端口$serv = new swoole_server("127.0.0.1", 9501);//监听连接进入事件$serv->on('connect', function ($serv, $fd) {    echo "Client: Connect.\n";});//监听数据接收事件$serv->on('receive', function ($serv, $fd, $from_id, $data) {    $serv->send($fd, "Server: ".$data);});//监听连接关闭事件$serv->on('close', function ($serv, $fd) {    echo "Client: Close.\n";});//启动服务器$serv->start();