状态码 200 OK 表明请求已经成功. 默认情况下成功的请求将会被缓存
不同请求方式对于请求成功的意义如下:
请求成功对于PUT 和 DELETE 来说并不是200 ok 而是 204 所代表的没有资源 (或者 201 所代表的当一个资源首次被创建成功
Status
200 OK
Specifications
| Specification | Title |
|---|---|
| RFC 7231, section 6.3.1: 200 OK | Hypertext Transfer Protocol (HTTP/1.1): Semantics and Content |
Browser compatibility
The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
| Feature | Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | Servo |
|---|---|---|---|---|---|---|---|
| Basic Support | (Yes) | (Yes) | (Yes) | (Yes) | (Yes) | (Yes) | (Yes) |
| Feature | Android | Chrome for Android | Edge Mobile | Firefox for Android | IE Mobile | Opera Mobile | Safari Mobile |
|---|---|---|---|---|---|---|---|
| Basic Support | (Yes) | (Yes) | (Yes) | (Yes) | (Yes) | (Yes) | (Yes) |