Ajax，内容类型标头和python
[英]Ajax, content-type header and python
问题描述
When using python for web as opposed to PHP, you have to manually write this header: Content-type:text/html . 
当将python用于Web而不是PHP时，必须手动编写以下标头： Content-type:text/html 。
If I want to change the inner HTML of an element with ajax, should my python script (requested by ajax) output the above header or just plain HTML as a response? 如果我想使用ajax更改元素的内部HTML，我的python脚本（由ajax请求）应该输出上述标头，还是仅输出纯HTML作为响应？
1 个解决方案
解决方案1
1 已采纳 2011-02-13 16:33:37
Every HTTP Response must include a Content-Type header. 每个HTTP响应必须包含一个Content-Type标头。 PHP happens to insert one by default. PHP碰巧默认会插入一个。 Whatever Python library you are using apparently doesn't. 无论您使用哪种Python库，显然都不会。 Therefore you need to provide one explicitly. 因此，您需要明确提供一个。
This leaves the question as "Should a fragment of HTML be served as text/html?" 剩下的问题是“是否应将HTML片段用作text / html？”
The text/html media type is now defined by W3C Recommendations;
These specifications do not define HTML fragments, so you should probably use something like: 这些规范未定义HTML片段，因此您可能应使用类似以下内容的代码：
Content-Type: x-text/html-fragment
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