.htaccess-RewriteCond / RewriteRule重定向除特定文件之外的所有文件

Question

I have the following in my .htaccess file:

RewriteCond         %{REQUEST_URI}  ^/folder1(/.*|)$
RewriteRule         ^(.*)$  http://folder1.domain.com/  [R=301,L]

This results in taking me to

http://folder1.domain.com

if someone visits

http://www.domain.com/ANYTHINGHERE

I want to keep this functionality. BUT I want the user to be able to view the file located at:

http://www.domain.com/folder1/interestingfile.txt

when they visit either

http://www.domain.com/folder1/interestingfile.txt

OR

http://folder1.domain.com/interestingfile.txt

Any ideas?

Answer 1

You need to add a backreference:

RewriteCond         %{REQUEST_URI}  ^/folder1/(.*|)$
RewriteRule         ^(.*)$  http://folder1.domain.com/%1  [R=301,L]

To backrefrence the part of the URI after /folder1/ , assuming that you've got the folder1.domain.com document root pointing to the /folder1/ folder.

Answer 2

Have your rules like this:

 RewriteEngine On

 RewriteCond %{HTTP_HOST} ^(www\.)domain\.com$ [NC]
 RewriteRule ^(folder1)/(interestingfile\.txt)$ http://$1.domain.com/$2 [R=301,L,NC]

 RewriteCond %{HTTP_HOST} ^(www\.)domain\.com$ [NC]
 RewriteRule ^folder1/ http://folder1.domain.com/ [R=301,L,NC]

Make sure to:

1. Keep these rules before any other existing rules
2. Test in a new browser to avoid 301 caching