求转换个规则 apache to nginx

[YAFEIML]

<IfModule mod_rewrite.c>
Options +FollowSymlinks
RewriteEngine On

RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^(.*)$ index.php?/$1 [QSA,PT,L]
</IfModule>

正则伤不起