htaccess的重写打破相对路径 [英] htaccess rewrite breaks relative paths

问题描述

我有地图

 http://www.myserver.com/home/ 

到

 HTTP的htaccess文件：//www.myserver。 COM /的index.php？节=家庭

这部分工作正常。我现在面临的问题是，我所有的图像和CSS驻留在子文件夹命名为资产，即

 http://www.myserver.com/assets/images/ 

 http://www.myserver.com/assets/css/ 

等。

重定向浏览器将查找文件在

 http://www.myserver.com/home/assets/images/ 

在 这导致物破裂，因为这不是有效的路径。

我已经能够添加映射以上到正确的子文件夹中其他改写，但是，萤火显示图像居住在：

 http://www.myserver.com/home /资产/图像/ 

我知道这是不是一个真正的问题，毕竟，我的图片和CSS加载就好了这一规则。 我只是好奇，我怎么可能做证明是实际的路径，这是路径：

 http://www.myserver.com/assets/images/ 

粘贴下面我htaccess文件。非常感谢你提前。

 选项+了FollowSymLinks
RewriteEngine叙述上
重写规则^（[^ /] +）/资产/（CSS |图片| JS）（。*）/ $ /资产/ $ 2 / $ 3 [NC，L]
重写规则^（[^ /] +）/ $ /index.php?section=$1 [NC，L]  

解决方案

现在的问题是，你没有考虑到相对URL的基本URI是HTML文档的参考用在的URI上解决。所以，相对URI路径像资产/图像/ 与URI路径的HTML文档 /主页/ 解析为 /主页/资源/图像/ 而不是 /资产/图像/ 。

可以不与mod_rewrite的改变此作为URI解析是由客户端，而不是由服务器完成的。唯一的解决方案是：

• 使用 更改基本URI BASE 元素（注意，这会影响的所有的相对URI）;
• 在使用绝对URI路径，例如 /资产/图像/ ，而不是一个相对资产/图像/ ;
• 调整相对URI路径，所以在引用的/ home / 调整到 ../资产/图像/ 以反映路径的深度。

I have an htaccess file which maps

http://www.myserver.com/home/

to

http://www.myserver.com/index.php?section=home

This part works fine. The issue I am facing now is, all my images and css reside in a sub-folder named assets, i.e.

http://www.myserver.com/assets/images/

http://www.myserver.com/assets/css/

etc.

After redirection the browser will look for the files under

http://www.myserver.com/home/assets/images/

which causes things to break, as this is not a valid path.

I have been able to add another rewrite that maps the above to the correct sub-folder, however, Firebug shows that the images are residing in:

http://www.myserver.com/home/assets/images/

I know it's not really a problem, after all, my images and css are loading just fine with this rule. I'm just curious as to how I could make the path shown to be the actual path, which is:

http://www.myserver.com/assets/images/

Pasting my htaccess file below. Thank you very much beforehand.

Options +FollowSymlinks
RewriteEngine on
RewriteRule ^([^/]+)/assets/(css|images|js)/(.*)$ /assets/$2/$3 [NC,L]
RewriteRule ^([^/]+)/$ /index.php?section=$1 [NC,L]

解决方案

The problem is that you didn’t consider that relative URLs are resolved on the base URI that is the URI of the HTML document the reference is used in. So a relative URI path like assets/images/ in an HTML document with the URI path /home/ is resolved to /home/assets/images/ instead of /assets/images/.

You cannot change this with mod_rewrite as URI resolution is done by the client and not by the server. The only solutions are:

• change the base URI using the BASE element (note that this affects all relative URI);
• using absolute URI paths, e.g. /assets/images/ instead of a relative assets/images/;
• adjusting the relative URI path, so references in /home/ are adjusted to ../assets/images/ to reflect the path depth.

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