设置Apache的头有条件 [英] Set Apache headers conditionally

问题描述

我与Apache服务器的工作，我想有条件地添加页眉。

如果该URI一定的正则表达式匹配，我想补充的标题访问控制允许来源：* 。什么是做到这一点的好办法？

我试过到目前为止：

1. 我添加code。通过请求处理程序调用，使用 apr_table_add（rq-＆GT; headers_out，访问控制，允许原产地，*）。但似乎像Apache发送每当头 Content-Type的响应之前剥去头：应用程序/ x-的JavaScript 也被设置。这是错误的方式做到这一点？为什么阿帕奇剥去头？




2. 我听说mod_headers中建议。是否mod_headers中必须把标题的能力的基础上与请求的正则表达式匹配的URI？

解决方案

  SetEnvIf之后REQUEST_URI somepartofurl SIGN
头总是加上访问控制允许来源，*ENV = SIGN
 

但只有位于配置这个工程。将其放入的.htaccess不会帮助。

I'm working with an apache server, and I'd like to add headers conditionally.

If the URI matches a certain regex, I'd like to add the header Access-Control-Allow-Origin: *. What is a good way to do this?

What I've tried so far:

1. I added code called by the request handler, using apr_table_add(rq->headers_out, "Access-Control-Allow-Origin", "*"). But it seems like Apache strips the header before sending the response whenever the header Content-Type: application/x-javascript is also set. Is this the wrong way to do it? Why would Apache strip the header?

2. I've heard mod_headers suggested. Does mod_headers have the capability to place headers based on regex matching with the request URI?

解决方案

SetEnvIf Request_URI somepartofurl SIGN
Header always add "Access-Control-Allow-Origin" "*" env=SIGN

but this works only if located in the configuration. Placing it into .htaccess won't help.

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