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Notification 2 @kaiye

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[Constructor] interface Notification : EventTarget { void show (); void cancel (); attribute Function onclick; attribute Function onshow; attribute Function onerror; attribute Function onclose; attribute DOMString replaceId; attribute DOMString dir; };

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HTTP: {Stateless Connection:closed

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URL parameter ASP/PHP/JAVA Cookie & Session Stateless > Stateful

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Connection:keep-alive HTTP/1.1

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WS

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http://t.qq.com/jiaoshoutv

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HTTP/1.1 101 WebSocket Protocol HandShake

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Reference • 《Hypertext Transfer Protocol》 http://en.wikipedia.org/wiki/Hypertext_Transfer_Protocol#cite_note- ietf2616-0 • 《The WebSocket API》 http://dev.w3.org/html5/websockets/ • 《Pro HTML5 Programming》 http://prohtml5.com/

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See you next time:)