tutorial websocket php

In PHP, developers need to consider more things, from the socket connection, establishment, binding, monitoring and so on all need the developer to complete the operation, for beginners, difficulty is also very large, so the idea of this article is as follows: 1, the socket agreement brief introduction 2. Introduce the connection principle between client and server 3, PHP se

Php websocket example. This article mainly introduces the example of using websocket in php. if you need a websocket connection, you can refer to the figure below to demonstrate the handshake between the client and the server, this article mainly introduces the example of us

Here I draw a diagram showing the handshake part of the WebSocket connection between the client and the server, which can be done very easily in node, because the net module provided by node has already encapsulated the socket socket, and developers only need to use Consider the interaction of the data without having to deal with the establishment of the connection. and PHP does not, from the socket connect

Recently, when using Ratchet (a PHP websocket framework) to transform a PHP Web site, an error occurred: "It is set to 1024x768, but you had descriptors numbered at least as high as 1266. --ENABLE-FD-SETSIZE=2048 is recommended, and may want to set itTo equal the maximum number of open files supported by your system " After several twists and turns, the reason i

This article mainly introduces PHP using the WebSocket example, the need for friends can refer to the following Here I draw a diagram showing the handshake part of the WebSocket connection between the client and the server, which can be done very easily in node, because the net module provided by node has already encapsulated the socket socket, and developers onl

I do a websocket demo (PHP server), Websocketdemo Notice Execute PHP files from the command line such as Php-q c:\path\server.phpAccess http://127.0.0.1/websocket/index.php from a local Web serverNoticeRequires php5.3 or more of the execution environment, and a Web server s

Php+html5 the method of implementing the chat room based on WebSocket, Html5websocket This paper describes the method of PHP+HTML5 based on WebSocket to implement the chat room. Share to everyone for your reference. Specific as follows: HTML5 WebSocket realized two-way comm

protocol, relative to HTTP, a non-persistent protocol. Let's take a simple example and explain it in the PHP life cycle, which is widely used today.The lifetime of the HTTP is defined by one, and Request Request in this case the Response HTTP1.0 HTTP request ends.Improvements have been made in HTTP1.1, which makes it possible to have a keep-alive, which means that in an HTTP connection, multiple request messages can be sent to receive multiple respon

WebSocket Online test Tool http://ws.douqq.com/1. The connection format is ws://ip/domain name: port (example ws://119.29.3.36:5354)2, for the test environment of the intranet, just fill in the service side of the intranet IP and port3. You can connect to the service-side WS address I provided above to test your own clientThis website supports QQ robot to send message, first add robot qq:625789120 as friend Test1. Friend message Format {"type": "1", "

Html5 websocket example, websocket online chat, php websocket instance, html5websocketWebSocket online test tool http://ws.douqq.com/ 1. The connection format is ws: // IP/Domain Name: Port (example: ws: // 119.29.3.36: 5354)2. For an intranet test environment, you only need to enter the Intranet IP address and port o

WebSocket build tutorial, websocket build How to build a websocket? The first step is to compile a simple jsp file, which mainly includes websocket connection and four websocket response events. Step 2: configure the struts. xml

Php + websocket Simple Chat Room practice, websocket Construction 1. Preface There is a simple chat room in the company's game. After learning about it, I learned that it was implemented by node + websocket. I think php will also be used as a simple chat room. As a result, I

"receive /app/change-notice the value sent, and then forward the value to the /topic/notice client." /topic/noticeis an address that is specified when the client initiates a connection, subscribes to the server's message, and is used to receive the return of the server, which we will see when we write the client code. So far, the service-side code coding finished! Next article we will write the client function.Wen/devid (author of Jane's book)Original link: http://www.jianshu.com

See More:spring WebSocket ReferenceThe whole example is part of Wisemenuframework and can clone the whole project, and if friends have needs, I can organize a separate demo. Next: Spring WebSocket 1 (Spring websocket Introductory tutorial) WebSocket Front-end prepar

. ':' . $ERRSTR); $wsData = Fread ($this->_socket, 2000); $retData = Trim ($wsData, Chr (0). chr (255)); return $retData; } Private Function Encode ($data) {$data = Is_array ($data) | | is_object ($DATA)? Json_encode ($data): (String ) $data; $len = strlen ($data); $mask = Array (); for ($j = 0; $j Can send an array to the server, how to receive data? Http://www.workerman.net/workerman-chatCan look at this,

custom name past if ( So.readystate==1) { //handshake successfully sent information to the server so.send (' type=addming= ' +n);} } Error return information function Ws.onerror = function () { console.log ("error");};/ /listen for server-side push messages ws.onmessage = function (msg) { console.log (msg);} Disconnect WebSocket Connection ws.onclose = function () { ws = FALSE;} "Related tutorials Recommended" 1. "Php.cn lonely Nine Cheap

This article mainly explains how to set up a simple chat room using php + websocket. for details about php and websocket, please refer to those who need it. This article mainly explains how to set up a simple chat room using php + websoc