RewriteEngine on
# if a directory or a file exists, use it directly
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
# otherwise forward it to index.php
RewriteRule . index.php
----------------------------------------------------
以上为yii框架的url重写文件.htaccess的内容，解压yii-basic-app-2.0.6.tgz，将目录映射为/， 可以将这个文件放到/web目录下，