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文字

HTTP 406 Not Acceptable客户端错误响应代码指示与在其中定义Accept-CharsetAccept-Language不能提供的可接受值列表匹配的响应。

事实上,这个错误很少被使用:服务器不是使用这个对最终用户来说很模糊的错误代码(而且很难修复)进行响应,而是忽略相关头文件并向用户提供实际页面。假定即使用户不会完全开心,它也会更喜欢这个错误代码。

如果服务器返回这种错误状态,则消息正文应包含资源可用表示的列表,允许在其中手动进行选择。

状态

406 Not Acceptable

规范

规范

标题

RFC 7231,第6.5.6节:406不可接受

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

  • Accept-Language

  • Accept-Charset

  • HTTP 内容协商

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