.htaccess redirect non-existing pages only, keeping the token

问题

I want to redirect

www.domain.com/abc

to

www.domain.com/index.php?a=abc

only if the folder abc doesn't already exist. How should I write the .htaccess file?

回答1:

Try

RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^/(.*)$ http://www.domain.com/index.php?a=$1 [L]

来源：https://stackoverflow.com/questions/13264690/htaccess-redirect-non-existing-pages-only-keeping-the-token