域之间的mod_rewrite但保持链接

Question

I was asked to figure out a way to make a dynamic redirect, so here i am ,asking for help :)

I would like to accomplish the following.

If someone visits

URL 1: http://www.example1.com/somefolder/12324567

REDIRECT TO

URL 2:: http://app.example2.com/ecosuite/applic/shoplink/shoplink.php?msdsCid=1004730&viewForm=pdf&msdsLang=2&msdsEr=1234567

Everything in URL 2 , is static besides the LAST entry, which is a partnumber, and is the ONLY value that will change.

Is this at all possible with url_rewrite, in my mind it should be :)

Answer 1

You can put in .htaccess file in the /somefolder directory:

RewriteEngine on 
RewriteRule (\d+) http://app.example2.com/ecosuite/applic/shoplink/shoplink.php?msdsCid=1004730&viewForm=pdf&msdsLang=2&msdsEr=$1 [L]

If your id is not only numbers, you can change RewriteRule (\d+) in (.+)

If you prefer to use root .htaccess with more than one domain, you can use:

RewriteEngine on 
RewriteCond %{HTTP_HOST} ^(www\.)?example1\.com$ 
RewriteRule ^somefolder/(\d+) http://app.example2.com/ecosuite/applic/shoplink/shoplink.php?msdsCid=1004730&viewForm=pdf&msdsLang=2&msdsEr=$1 [L]