instant chat app

Tags: sqlite phpSay a bit of nonsense: today lol when met a pit goods, technology is really good, to the back, I said a sentence, the guy actually said let me beg him, he played. I called him a jerk. I just hang up and watch them lose. Sometimes, see others want to pit, I first to do strong!Idea: SQLite: Database data, used to save chat record, PHP link database, accept Ajax transfer data, return processing results; Ajax asynchronously get

Recently due to work needs, has been studying instant messaging, occasionally on the Internet to see an introduction to send similar QQ dynamic expression of the article, feel very good, so through my finishing and improve, made a demo, for everyone to study, interface and function as follows:The message received is that after they send the message to simulate the other side of the message has reached the effect, the specific download demo research, t

. getMinutes () + "_" + d. getSeconds () + "_" + (! = "" + $ ("# UserName "). val () + ":" + " 2. Server Response Here, we add a general processing program to respond to and push client messages. One thing we need to do is to broadcast messages sent from the client to other clients to implement instant multi-person chat, the implementation principle here is also very simple, that is, to store all the connec

`/** * Convert to a string type of descriptive time based on a long type of timestamp * Call history if it happens today: "15:30" * occurred yesterday: "Yesterday 8:23" * occurred the day before yesterday: "4:56 the day before" * More Morning: "2016/04/15" * @param timestample * @return * * //timestample is the time the chat record occurred Public StaticStringGetTime(LongTimestample) {//Get the time stamp now LongNow=system.currenttime

')]) { return false; } } return true;}Here is a simple link to DemoHTML> Head> title>GetDatatitle> Head> Body> textareacols=40rows=20ID= "Output">textarea> Buttonwidth=200Height=200onclick= "Sent (2,111)">Sent1Button> Buttonwidth=200Heigh=200onclick= "Sent (1,222)">Sent2Button> Body> Scriptsrc= "Https://www.gstatic.com/firebasejs/4.13.0/firebase.js">Script> Scriptsrc= "Websocket.js">Script> Script> vars=

Other demo downloads based on networkcomms2.3.1[SOURCE DOWNLOAD] Demo2. Analog simple Login-based on networkcomms2.3.1[source Download]demo1 client get information from server (based on networkcomms2.3.1) "Open source Download" Automatic upgrade program based on TCP network communication C # source code"Template download" share the database framework I'm usingTemplate download Innosetup Create a template for the. NET installation package"Template download" share the database framework

Simple implementation of mini-program chat rooms Simple implementation of mini-program chat rooms The websoctet. js file in the utils folder Var url = 'ws: // address port '; function connect (user, func) {wx. connectSocket ({url: url, header: {"content-type": 'application/x-www-form-urlencoded '}); wx. onSocketOpen (function (res) {send ('{"type": "login", "client_name": "' + user. nickName + '"," room_id

---restore content starts---#import "ViewController.h" @interface Viewcontroller () PS: Note:1. If you need to connect to the server2. Input and output streams need to be added to the main run loop3. Input stream: Used to write data4. Output stream: Used to read dataSummary of steps:1. Establish the connection, set the IP and port number2. Through the establishment of the C language input and output stream, connect the server, and then convert the input and output of the C language into OC objec

1. Build server-Installation sequence-(Mysql->openfire->spark)Database: MySQLServer Management tools: OpenFireTest tool: SparkMySQL installation http://www.cnblogs.com/xiaodao/archive/2013/04/04/2999426.htmlNote: At the end of the terminal to execute the MySQL command, the last to be sealed number (;)OpenFire installation http://www.cnblogs.com/xiaodao/archive/2013/04/05/3000554.htmlBackground Management interface: http://localhost:9090/index.jspLogin name and password default is Admin adminServ

The function implementation process is:1. File Sender User Login2. Determine the file's recipient and file path to be sent3. Get the connection4. Obtain the full jid of the file receiver according to the connection (e.g. [email protected]/miniqq 2.3.6), where miniqq 2.3.6 is the resource of the user client of the file receiver, must obtain, otherwise the file cannot be sent5. Sending filesThe implementation code is:Realization of File transfer function of in