Document root appending in url rewriting

问题

I want to rewrite url from http://www.example.com/books/PHP/wrox to http://www.example.com/manuals/opensource/wrox

I have added the following rule

Options +FollowSymLinks
RewriteEngine On
RewriteRule ^books/PHP/(.*)$    manuals/opensource/$1 [R=301,L]

The URL redirection appends my document root as

http://www.example.com/home/projects/www/publications/devel/manuals/opensource/wrox

My document root is /home/projects/www/publications/devel/ Thanks In advance for your help

回答1:

It has to do with the definition of the Directory statement you're Rewrite rule is in, according to this question on Server Fault.

回答2:

Try changing

RewriteRule ^books/PHP/(.*)$    manuals/opensource/$1 [R=301,L]

To

RewriteRule ^(.*)/books/PHP/(.*)$ $1/manuals/opensource/$2 [R,L] 

来源：https://stackoverflow.com/questions/15187605/document-root-appending-in-url-rewriting