SEO友好，非www，隐藏的index.php URL

Question

我想用apache mod_rewrite:做四件事

1. 删除www

   http://www.example.com/ >>> http://example.com/
   

2. 删除index.php

   http://example.com/index.php >>> http://example.com/
   

3. 重写URI

   http://example.com/index.php?rewrite=request >>> http://example.com/request
   

4. 删除最后一个斜线

   http://example.com/request/ >>> http://example.com/request
   

我读过很多例子，但没有一个能正常工作。

编辑：

<IfModule mod_rewrite.c>
RewriteEngine On
RewriteCond %{HTTP_HOST} !^example.com
RewriteRule (.*) http://example.com/$1 [R=301,L]
RewriteRule ^([^/.]+)/$ http://%{HTTP_HOST}/$1 [R=301,L]
RewriteRule ^([^/.]+)$ index.php?rewrite=$1 [L]
</IfModule>

我现在用这个，但还不够。感谢

Answer 1

RewriteEngine On
RewriteCond %{HTTP_HOST} !^example.com
RewriteRule (.*)http://www.example.com/$1 [R=301,L]

RewriteRule ^([^/.]+)/$ http:// %{HTTP_HOST}/$1 [R=301,L]
RewriteRule ^([^/.]+)$ index.php?rewrite=$1 [L]

或

RewriteCond %{THE_REQUEST} ^[A-Z]{3,9} index.php HTTP
RewriteRule ^index.php$ http:// www.example.com/ [R=301,L]

使用apache mod_rewrite: