php socket基础原理|服务端server.php|客户端client.php
phpsocket基础原理,基础使用方法: 服务端:创建一个socket套接字=》绑定这个socket到指定的IP与端口上=》监听这个socket的所有链接请求=》响应或者返回数据 客户端:创建一个socket套接字=》连接需要请求的socket=》发送数据到socket=》读取socket的响应数
php socket基础原理,基础使用方法:
服务端:创建一个socket套接字 =》绑定这个socket到指定的IP与端口上 =》监听这个socket的所有链接请求 =》响应或者返回数据
客户端:创建一个socket套接字 =》连接需要请求的socket =》发送数据到socket =》读取socket的响应数据
(~_~)理解不当之处还请同学修正~~~ PHP
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; //} //循环accept
Client.php <?php $host = '192.168.0.10'; $port = 88888; if($socket = socket_create(AF_INET, SOCK_STREAM, SOL_TCP)){ echo "socket create success.\n"; } socket_connect($socket, $host, $port); //=======================================================// socket_write($socket, 'I am from client.php at DateTime:'.date('Y-m-d H:i:s')."\n"); //==================向服务端发送请求================================================// //=======================================================// $read = socket_read($socket, 1024); echo $read; //===============接受服务端的返回数据========================//

Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

AI Hentai Generator
Generate AI Hentai for free.

Hot Article

Hot Tools

Notepad++7.3.1
Easy-to-use and free code editor

SublimeText3 Chinese version
Chinese version, very easy to use

Zend Studio 13.0.1
Powerful PHP integrated development environment

Dreamweaver CS6
Visual web development tools

SublimeText3 Mac version
God-level code editing software (SublimeText3)

Hot Topics

In this chapter, we will understand the Environment Variables, General Configuration, Database Configuration and Email Configuration in CakePHP.

PHP 8.4 brings several new features, security improvements, and performance improvements with healthy amounts of feature deprecations and removals. This guide explains how to install PHP 8.4 or upgrade to PHP 8.4 on Ubuntu, Debian, or their derivati

To work with date and time in cakephp4, we are going to make use of the available FrozenTime class.

To work on file upload we are going to use the form helper. Here, is an example for file upload.

In this chapter, we are going to learn the following topics related to routing ?

CakePHP is an open-source framework for PHP. It is intended to make developing, deploying and maintaining applications much easier. CakePHP is based on a MVC-like architecture that is both powerful and easy to grasp. Models, Views, and Controllers gu

Visual Studio Code, also known as VS Code, is a free source code editor — or integrated development environment (IDE) — available for all major operating systems. With a large collection of extensions for many programming languages, VS Code can be c

Validator can be created by adding the following two lines in the controller.
