.htaccess永久重定向（301）问题

Question

I'm trying to redirect the www and non-www version of my .fr url to a .com url. the www works, but I can 't get the non-www working. Any idea why the non-www Rewrite isn't working?

RewriteCond %{HTTP_HOST} ^www\.domain\.fr$
RewriteRule (.*) http://www.domain.com/$1 [R=301,L]
RewriteCond %{HTTP_HOST} ^domain\.fr$
RewriteRule (.*) http://www.domain.com/$1 [R=301,L]

Complete .htaccess

# Helicon ISAPI_Rewrite configuration file
# Version 3.1.0.44

RewriteEngine on
RewriteLogLevel 0
LogLevel debug 
RewriteBase /


RewriteCond %{HTTP_HOST} ^(www\.domain\.fr|domain\.fr)$
RewriteRule (.*) http://www.domain.com/$1 [R=301,L]

RewriteCond %{HTTP_HOST} ^www.domain.co.uk [NC]
RewriteRule ^(.*)$ http://www.domain.com/$1 [R=301,L]

RewriteCond %{HTTP_HOST} ^www.domain.org [NC]
RewriteRule ^(.*)$ http://www.domain.com/$1 [R=301,L]

RewriteCond %{HTTP_HOST} ^www.domain.net [NC]
RewriteRule ^(.*)$ http://www.domain.com/$1 [R=301,L]

RewriteCond %{HTTP_HOST} ^www.domain.de [NC]
RewriteRule ^(.*)$ http://www.domain.com/$1 [R=301,L]

RewriteCond %{HTTP_HOST} ^www.domain.eu [NC]
RewriteRule ^(.*)$ http://www.domain.com/$1 [R=301,L]

RewriteRule ^nl/js/(.*)$ /js/$1 [L, NC]
RewriteRule ^fr/js/(.*)$ /js/$1 [L, NC]
RewriteRule ^en/js/(.*)$ /js/$1 [L, NC]

RewriteRule ^nl/images/(.*)$ /images/$1 [L, NC]
RewriteRule ^fr/images/(.*)$ /images/$1 [L, NC]
RewriteRule ^en/images/(.*)$ /images/$1 [L, NC]

And a bunch of rewrite rules like this

RewriteRule ^nl/news.asp$ n_news.asp [R]
RewriteRule ^fr/news.asp$ f_news.asp [R]
RewriteRule ^en/news.asp$ e_news.asp [R]

Answer 1

As I understand (based on your htaccess) all what you want to do is to redirect ANY configured domain name to www.domain.com .

In this case try this single rule instead of separate rule for each TLD (co.uk, .org, .eu etc) that you have:

RewriteCond %{HTTP_HOST} !^www\.domain\.com [NC]
RewriteRule (.*) http://www.domain.com/$1 [R=301,L]

So anything that is not www.domain.com will be redirected to it.