htaccess Redirect using regex

Question

Hi,

I Want to redirect some pages as follows

http://www.example.com/old/thispage1.html to http://www.example.com/new/this-page-1.html

Please suggest.

Thanks

Answer 1

RewriteRule old/([a-z]*)([0-9]*)\.html new/$1-$2.html

http://httpd.apache.org/docs/1.3/mod/mod_rewrite.html