什么：

 的RewriteCond％{REQUEST_URI} \（XML | TXT）！$。
 

How can you exclude specific files types (xml and txt) from the following rewrite rule?

RewriteEngine On
RewriteBase /
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_URI} !(.*)/$
RewriteRule ^(.*)$ http://website.com/$1/ [QSA,L,R=301]

What about :

RewriteCond %{REQUEST_URI} !\.(xml|txt)$