Websocket定义
看看W3C在HTML5里对于WebSocket的接口定义：
interface WebSocket {readonly attribute DOMString URL;// ready stateconst unsigned short CONNECTING = 0;const unsigned short OPEN = 1;const unsigned short CLOSED = 2;readonly attribute unsigned short readyState;readonly attribute unsigned long bufferedAmount;// networking attribute Function onopen; attribute Function onmessage; attribute Function onclose;boolean send(in DOMString data);void close();};WebSocket implements EventTarget;
Web Sockets Now Available In Google Chrome
Wednesday, December 09, 2009
Labels: html5, webkit, websockets
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Starting in the Google Chrome developer channel release 4.0.249.0, Web Sockets are available and enabled by default. Web Sockets are "TCP for the Web," a next-generation bidirectional communication technology for web applications being standardized in part ofWeb Applications 1.0. We've implemented this feature as described in our design docs forWebKit and Chromium.
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