在这里，我使用以下.htaccess重写规则。
Options +FollowSymLinks -MultiViews
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteCond %{HTTP_HOST} ^domain1.com$ [NC]
RewriteRule ^ http://www.domain1.com%{REQUEST_URI} [L,R=301]
RewriteRule ^index.php$ http://www.domain1.com/ [R=301,L]
RewriteCond %{THE_REQUEST} ^GET\ /(.+)\.php [NC]
RewriteRule ^ /%1 [QSA,R=301,L]
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME}.php -f
RewriteRule ^(.*)$ /$1.php
</IfModule>
我需要转换：
1- domain1.com => http://www.domain1.com/
2- domain1.com/whatever.php => http://www.domain1.com/whatever
3- domain1.com/whatever.php?whatever-whatever
=> http://www.domain1.com/whatever/whatever-whatever
4- domain1.com/whatever.php?whatever1=whatever-whatever2
=> http://www.domain1.com/whatever/whatever1/whatever-whatever2
＃1和＃2成功实现，但经过多次＃3和＃4的重写规则后无法实现。
Rightnow，上面附上.htaccess重写规则给出了结果：
1- http://www.domain1.com
(Correct for non-www to www)
2- http://www.domain1.com/whatever
(Correct for removing .php from FILENAME)
3- http://www.domain1.com/whatever?whatever-whatever
(Wrong for not removing question mark(?) and replace with slash(/))
4- (Not Achieve)
请建议。