htaccess的,以逃避URL百分比(%) [英] htaccess to escape percent (%) from URL

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本文介绍了htaccess的,以逃避URL百分比(%)的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

有百分号内的URL,将返回错误的请求(错误400)到浏览器。我有有百分之(%)符号的文件名,驻留在服务器

原文件名: 204153_20090605_Aluminiumacetotartraat_DCB_oordruppels_1,2%的.pdf

网址在浏览器中点击下载链接后:

http://www.example.com/204153_20090605_Aluminiumacetotartraat_DCB_oordruppels_1%2C2%25.pdf

这将返回400错误与错误的请求。我使用的Kohana 3。

现有.htaccess文件内容如下:

RewriteEngine叙述上

的RewriteBase /

<文件*>
订单拒绝,允许
禁止从所有
< /文件>

重写规则^(?:应用|模块|系统)。\ B *的index.php / $ 0 L]

的RewriteCond%{} REQUEST_FILENAME!-f
的RewriteCond%{} REQUEST_FILENAME!-d

重写规则。*的index.php / $ 0 PT]

解决方案

尝试的 B标志,以确保 25%,转义为由mod_rewrite的,是重新逃脱回到 25%插入时回到目标路径。

 重写规则。*的index.php / $ 0 PTB]
 

Having percent sign inside URL, returns bad request (error 400) to the browser. I have a file name that have percent (%) sign, resides at server.

Original File name: 204153_20090605_Aluminiumacetotartraat_DCB_oordruppels_1,2%.pdf

Url in browser after clicking on download link:

http://www.example.com/204153_20090605_Aluminiumacetotartraat_DCB_oordruppels_1%2C2%25.pdf

This returns 400 error with bad request. I am using Kohana 3.

Existing .htaccess file contents are as follows:

RewriteEngine On

RewriteBase /

<Files .*>
Order Deny,Allow
Deny From All
</Files>

RewriteRule ^(?:application|modules|system)\b.* index.php/$0 [L]

RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d

RewriteRule .* index.php/$0 [PT] 

解决方案

Try the B flag to ensure the %25, unescaped to % by mod_rewrite, is re-escaped back to %25 when inserted back into the target path.

RewriteRule .* index.php/$0 [PTB]

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