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Server-sent events

文件

網頁一般來說是由客戶端向伺服器請求資料. 藉由 server-sent 事件, 伺服器在任何時候都可以向客戶端推送資料. 即將推送進來的訊息可以自客戶端上做 Events + data 處理.

使用 server-sent events: 有關如何在伺服器端和客戶端使用 server-sent 事件的教學文章.
參考 EventSource: 關於客戶端的 EventSource API.

工具

Remy Sharp’s EventSource polyfill
Yaffle’s EventSource polyfill
Rick Waldron’s jquery plugin

相關主題

AJAX, JavaScript, WebSockets

規範

Specification
HTML Standard # server-sent-events

參見

A Twitter like application powered by server-sent events and its code on Github.
HTML5 and Server-sent events
Server-sent events using Asp.Net