的.htaccess mod_rewrite的通用规则

Question

我有一个网站，我试图使用mod_rewrite从网址更改：

/directory/filename.php到directory/filename/

/directory/filename.php?id=7到directory/filename/7/

/directory/filename.php?id=7&file_id=1到directory/filename/7/1/

我尽管如此，我无法制定正则表达式来用于这些页面。这里是整个.htaccess文件：

RewriteEngine On # Turn on the rewriting engine 

RewriteRule ^(.*)/?$ /directory/$1 [L] #Rewrite a page without $_GET variables 
RewriteRule ^([^/]+)/([0-9]+)/?$ /directory/$1?id=$2 [L] #Rewrite a page with 1 $_GET variables 
RewriteRule ^([^/]+)/([0-9]+)/([0-9]+)/?$ /directory/$1?id=$2&file_id=$3 [L] #Rewrite a page with 2 $_GET variables 

Answer 1

如果.htaccess是在directory文件夹，然后将directory/路径前缀将被剥离为您和您不必理会它在重写规则。

您可以使用类似：

RewriteEngine On # Turn on the rewriting engine 

RewriteRule ^([^/.]+)/?$ $1.php [L] # rewrite without query string parameters 
RewriteRule ^([^/.]+)/(\d+)/?$ $1.php?id=$2 [L] # one parameter 
RewriteRule ^([^/.]+)/(\d+)/(\d+)/?$ $1.php?id=$2&file_id=$3 [L] # two parameters