Question

我正在摆弄.htaccess和mod_rewrite。我有一个网站，有两种类型的URL我想重写：

/index.php?nav=$2
/index.php?nav=41&intNewsId=$3 - 41是静态的，新闻导航总是41

我想将它们重写为：

/pagename/id
/news/pagename/id

我已经制作了一段可行的代码，但如果我添加最后一行，则第二行停止工作，我可以想象这是因为第三个块中的条件对于第二个块也是如此。但我无法弄清楚如何正确使用条件。（两个块都是个人工作）

Options +FollowSymlinks
RewriteEngine on

# Reroute rules that end on / 
RewriteRule ^(.*)\/([0-9]|[1-9][0-9]|[1-9][0-9][0-9])$ /$1/$2/ [R] 

# Make the system understand pagename/96
RewriteRule ^(.*)\/([0-9]|[1-9][0-9]|[1-9][0-9][0-9])/$ /index.php?nav=$2 

# Make the system understand news/pagename/99
RewriteRule ^(.*)\/(.*)\/([0-9]|[1-9][0-9]|[1-9][0-9][0-9])/$ /index.php?nav=41&intNewsId=$3

我尝试了所有我能想到的东西，但是我对htaccess中的这种正则表达式的输入或条件块并不太熟悉。

解决方案：我修改了自己的代码，我只是剥掉了第二个$，所以条件没有干扰最后一个

Options +FollowSymlinks
RewriteEngine on

# Reroute rules that end on / 
RewriteRule ^(.*)\/([0-9]|[1-9][0-9]|[1-9][0-9][0-9])$ /$1/$2/ [R] 

# Make the system understand pagename/96
RewriteRule ^(.*)\/([0-9]|[1-9][0-9]|[1-9][0-9][0-9])/ /index.php?nav=$2 

# Make the system understand news/pagename/99
RewriteRule ^(.*)\/(.*)\/([0-9]|[1-9][0-9]|[1-9][0-9][0-9])/$ /index.php?nav=41&intNewsId=$3

感谢所有答案！

Answer 1

试试这个：

RewriteRule ^news/.+/([^/]*)$ /index.php?nav=41&intNewsId=$1 [L]
RewriteRule ^.+/([^/]*)$ /index.php?nav=$1 [L]

Answer 2

另一种方法，可能稍微简洁一点：

RewriteRule ^pagename/(\d+)$ index.php?nav=$1
RewriteRule ^news/pagename/(\d+)$ index.php?nav=41&intNewsId=$1

Answer 3

试试这个：

# Make the system understand pagename/96
RewriteCond %{REQUEST_URI} ^/pagename/([0-9]*)
RewriteRule .* /index.php?nav=%1

# Make the system understand news/pagename/99
RewriteCond %{REQUEST_URI} ^/news/pagename/([0-9]*)
RewriteRule .* /index.php?nav=41&intNewsId=%1

htaccess条件重写

3 个答案: