如何使用JavaScript设置Content-Type标题 [英] How to set the Content-Type header using JavaScript

问题描述

如何使用JavaScript将Content-Type标题设置为application / x-www-form-urlencoded; charset = UTF-8？我需要 这样做，我可以查看一个法国字符的表单，而不会产生错误。

谢谢

解决方案

头文件由服务器将内容类型作为HTTP消息的一部分进行设置。当它在浏览器中并运行javascript时，这太迟了。你有权访问服务器端代码吗？为什么不在内部设置内容类型为utf-8？您也可以将它作为头部元标记的一部分。

How can you set the Content-Type header to "application/x-www-form-urlencoded; charset=UTF-8" using JavaScript?

I need to do this so I can view a form with french characters without generating errors.

Thanks

解决方案

Headers are set by the server delivering the content-type as part of the HTTP message. By the time it's in the browser and running the javascript it's too late. Do you have access to the server-side code? Why not set the content type to utf-8 in there? You can also do it as part of the meta tag in the head.

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