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文字

HTTP 302 Found重定向状态响应代码指示所请求的资源已暂时移动到由Location标题给定的 URL 。浏览器重定向到这个页面,但是搜索引擎不会更新他们到资源的链接(在 SEO 中,据说链接果汁不会被发送到新的 URL)。

即使规范要求方法和主体在执行重定向时不要被更改,但并非所有用户代理都符合此处,并且您仍然可以在此找到有问题的软件。因此,建议设置302代码仅作为一个响应GETHEAD方法和使用307 Temporary Redirect代替,作为该方法的变化被明确地禁止在这种情况下。

在你想要改变方法的情况下,改为GET使用303 See Also。当你想给一个PUT不是上传资源的方法,而是一个确认信息(比如“你成功上传了 XYZ”)时,这很有用。

状态

302 Found

产品规范

规范

标题

RFC 7231,第6.4.3节:302找到

超文本传输协议(HTTP / 1.1):语义和内容

浏览器兼容性

Feature

Chrome

Edge

Firefox

Internet Explorer

Opera

Safari

Basic Support

(Yes)

(Yes)

(Yes)

(Yes)

(Yes)

(Yes)

Feature

Android

Chrome for Android

Edge mobile

Firefox for Android

IE mobile

Opera Android

iOS Safari

Basic Support

(Yes)

(Yes)

(Yes)

(Yes)

(Yes)

(Yes)

(Yes)

也可以看看

  • 307 Temporary Redirect,这个状态码的等价物,但是永远不会改变所使用的方法。

  • 303 See Also,临时重定向改变了用于的方法GET

  • 301 Moved Permanently,永久重定向。

在 MDN 上编辑此页面

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