即使规范要求浏览器在重定向时保证请求方法和请求主体不变,但并不是所有的用户代理都会遵循这一点,你依然可以看到有缺陷的软件的存在。所以推荐仅在响应 或 HEAD 方法时采用 302 状态码,而在其他时候使用 Temporary Redirect 来替代,因为在这些场景下方法变换是明确禁止的。

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.

DesktopMobile
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidEdge MobileFirefox for AndroidOpera for AndroidSafari on iOSSamsung Internet
302ChromeFull support YesEdgeFull support YesFirefoxFull support YesIEFull support YesOperaFull support YesSafariFull support YesWebView AndroidFull support YesChrome AndroidFull support YesEdge MobileFull support YesFirefox AndroidFull support YesOpera AndroidFull support YesSafari iOSFull support YesSamsung Internet AndroidFull support Yes
  • Full support
  • Full support
  • See Also, a temporary redirect that changes the method used to GET.
  • Found, the temporary redirect.

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302 Found - 图1最后编辑者:mdnwebdocs-bot, Mar 23, 2019, 6:16:37 PM