php socket基础原理|服务端server.php|客户端client.ph

Server.php

<?php

$host = '192.168.0.10';
$port = 88888;

if($socket = socket_create(AF_INET, SOCK_STREAM, SOL_TCP)){
	echo "socket create success.\n";	
}

if($bind = socket_bind($socket, $host, $port)){
	echo "socket bind success.\n";	
}

if($listen = socket_listen($socket)){
	echo "socket listening...\n";	
}

if($connect = socket_accept($socket)){
	echo "socket accept a connect success.\n";	
}

//===================================================//
socket_write($connect, 'I am from Server.php at DateTime:'.date('Y-m-d H:i:s')."\n");
//====================发送到客户端==================================================//

//==================================================//
$read = socket_read($connect, 1024);
echo $read;
//============接受客户端过来的消息============================//


//while($connect= socket_accept($socket)){
//	$read = socket_read($connect, 1024);
//	echo $read;
/