来自不同的客户端访问不同的网页 ~~~ RewriteEngine on RewriteCond %{HTTP_USER_AGENT} ^Mozilla/5.0.* RewriteRule index.php index.m.php RewriteCond %{HTTP_USER_AGENT} ^Lynx.* RewriteRule index.php index.L.php RewriteRule index.php index.b.php #默认 ~~~