mqtt chat

Index. asp on the home page: Key function. JS:// JavaScript documentWindow. onload = function Init (){Load_log ();Load_user ();Load_room ();}Function getpage (URL){VaR xml = new activexobject ("Microsoft. XMLHTTP ");XML. Open ("get", URL, false );XML. Send ();Return Unescape (XML. responsetext );}Function postdata (URL, body){VaR xml = new activexobject ("Microsoft. XMLHTTP ");XML. Open ("Post", URL, false );XML. setRequestHeader ("Content-Type", "application/X-WWW-form-urlencoded ")XML. setRe

Mobile development-third-party chat service and third-party chat in mobile development The popularity of mobile Internet has spawned a large number of third-party services, such: -Umeng and Flurry -JPush and push of the remote message PUSH Service -User crash report collection: Crashlytics -Release of the test version: TestFlight (acquired by Apple only for iOS), Fir, and dandelion This list can be very lon

to send a request to the server. The server will determine whether the resource has been cached based on HTTP header information such as expires, Cache-control, If-modified-since, and so on. If there is a cache, the server side does not access the actual path of the resource file again. Returns the cached resource directly. Server.js /** * Chat room service side * Function: implemented the node version of the static server * Implementation of t

Chat Room A Few good friends in the chat room chatting, there are always some topics are not want the same chat room other chat friends see, then chat room to support the private message will be what is necessary, to achieve a lot of whispering methods, now the tiger introdu

1 we open the QQ in the phone "contact", select "Group" and then click Open. (pictured below) 2 after looking for a group to find records we click on "a group" into the chat interface, select the upper right corner of the "Human head." (pictured below) 3 then click "Chat Record", at this time will see all the chat records in the group Oh. (pictured below)

We know that mobile phone QQ anonymous chat function must install the latest version of mobile phone QQ can be OH. 1. We open QQ Group chat in mobile phone after we click on the upper right corner of the "Avatar" logo 2. Then we find the "management group" into the details as shown in the following figure 3. After that we will see the button click on "Allow anonymous

Micro-letter Chat record deleted how to recover? 1, connect the Apple phone to the computer, then open the itunes software, click on the "Small mobile phone icon" below the title bar, select the "This Computer" radio button, and then click on the manual backup and restore the "Back up" button below, in order to reduce the time required for backup, click the pop-up window "do not back up the application", On some computers backup, also pop-up

Chat Room Web application-Ajax application, chat room web-ajax In the last two days, I am working on a simple chat room program involving jquery's Ajax refreshing page, php connection to the mysql database, simple mysql operations, and the differences between mysql and mysqli. I did this in the APPServ Web environment. The advantage of using this environment is t

How to Write a chat room in Python and a chat room in PythonI. course Introduction 1. Introduction This project class is used to implement the server and client of Simple Chat Room programs.2. knowledge points The server involves the asyncore, asynchat, and socket modules. The client uses the telnetlib, wx, time, and thread modules.3. Required Environment WxPytho

A few good friends in the chat room chatting, there are always some topics are not want the same chat room other chat friends see, then chat room to support the private message will be what is necessary, to achieve a lot of whispering methods, now the tiger introduced the use of the session object to achieve it, Using