Created
November 25, 2012 05:45
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O'Reilly HTML5 Hacks Chapter 9 - Connectivity - Hack #70
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| <html xmlns="http://www.w3.org/1999/xhtml"> | |
| <head> | |
| <meta charset="utf-8" /> | |
| <title>WebSocket Test</title> | |
| <script language="javascript" type="text/javascript"> | |
| WebSocketDemo = function(){ | |
| return { | |
| ws: null, | |
| init: function(url){ | |
| this.ws = new WebSocket(url); | |
| this.onOpen(); | |
| this.onMessage(); | |
| this.onClose(); | |
| }, | |
| doSend: function(msg){ | |
| this.ws.send = function(evt) { | |
| console.log(evt.timeStamp) | |
| }; | |
| }, | |
| onOpen: function(){ | |
| this.ws.onopen = function(evt) { | |
| console.log('CONNECTED: ' + evt.type); | |
| WebSocketDemo.ws.send('html5 hacks'); | |
| }; | |
| }, | |
| onClose: function(){ | |
| this.ws.onclose = function(evt) { | |
| console.log('CLOSED: ' + ': ' + evt.type); | |
| }; | |
| }, | |
| onMessage: function(msg){ | |
| this.ws.onmessage = function(evt) { | |
| console.log('RESPONSE: ' + ': ' + evt.data); | |
| WebSocketDemo.ws.close(); | |
| }; | |
| } | |
| } | |
| }(); | |
| WebSocketDemo.init("ws://echo.websocket.org/"); | |
| </script> | |
| </head> | |
| <body> | |
| <h2>WebSocket Test</h2> | |
| <div id="output"></div> | |
| </body> | |
| </html> |
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