每当我尝试使用我的.htaccess访问不存在的文件/文件夹时,它会返回500错误而不是404错误并在日志中显示以下消息:
Request exceeded the limit of 10 internal redirects due to probable configuration error. Use 'LimitInternalRecursion' to increase the limit if necessary. Use 'LogLevel debug' to get a backtrace.
以下是导致问题的代码:
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^([^/]+)/([^/]+)/*$ /$1.php?p=$2 [L]
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^([^/]+)/*$ /$1.php [L]
</IfModule>
代码转换网址如下:
http://mysite.com/about -> http://mysite.com/about.php
http://mysite.com/something/else -> http://mysite.com/something.php?p=else
导致错误的网址实际上是服务器无法找到的,例如:
http://mysite.com/Idontexist.php
http://mysite.com/nosuchfolder
有谁知道如何防止这种情况?
答案 0 :(得分:2)
你必须添加一个RewriteCond来检查Mod_Rewrite是否已经进行了内部重定向,L
falg只停止当前运行,然后如果更改了url,则会重新执行.htaccess指令(这是这种情况):
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_URI} !\.php$
RewriteRule ^([^/]+)/([^/]+)/*$ /$1.php?p=$2 [L]
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_URI} !\.php$
RewriteRule ^([^/]+)/*$ /$1.php [L]
</IfModule>