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.
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工具
相關主題 |
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
規範
| Specification | Status | Comment |
|---|---|---|
| Unknown | Unknown | Initial definition. |
瀏覽器相容性
We're converting our compatibility data into a machine-readable JSON format.
This compatibility table still uses the old format,
because we haven't yet converted the data it contains.
Find out how you can help!
| Feature | Chrome | Firefox (Gecko) | Internet Explorer | Opera | Safari |
|---|---|---|---|---|---|
| EventSource support | 9 | 6.0 (6.0) | ? | 11 | 5 |
| Feature | Android | Firefox Mobile (Gecko) | IE Mobile | Opera Mobile | Safari Mobile |
|---|---|---|---|---|---|
| EventSource support | ? | ? | ? | ? | ? |