根据 j:
When an HTTP error occurs, errorThrown receives the textual portion of the HTTP status, such as "Not Found" or "Internal Server Error."
< Question:
如果是的话,为什么要交回un specified
。 错误代码
页: 1 我可以从jqXHR obj中获取的详细信息,但我希望回答errorThrown部分。
根据 j:
When an HTTP error occurs, errorThrown receives the textual portion of the HTTP status, such as "Not Found" or "Internal Server Error."
< Question:
如果是的话,为什么要交回un specified
。 错误代码
页: 1 我可以从jqXHR obj中获取的详细信息,但我希望回答errorThrown部分。
看来,你重新利用 does言支持这一论点。 如果在jsFiddle使用j Query 1.5.2,则其代码将返回
即使你使用最近版本的jQuery,也存在另一个原因:errThrown<>。 可能空洞的是:有人向吉大港山区开发方案2提出这一请求。
This is because the property comes from the statustext
property of the underlying XHR, and that property does not get populated for HTTP/2 requests.
More info here: Why is the statusText of my XHR empty?
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