301 redirect affect SE listings?

[ridesign1]

I use to have my pages listed with underscore, e.g.
http://www.newdesignworld.com/detail-v7ndotcom_elursrebmem-81.html

I have changed that to :
http://www.newdesignworld.com/detail-v7ndotcom-elursrebmem-81.html

in my .htaccess i have put:

redirect 301 /detail-v7ndotcom_elursrebmem-81.html http://www.newdesignworld.com/detail-v7ndotcom-elursrebmem-81.html

so hopefully the pages listings should get get moved to the new location, however the problem I have is that when the pages redirect
it is adding a "id" to the end:
http://www.newdesignworld.com/detail-v7ndotcom-elursrebmem-81.html?id=81

-So will search engines see this as the same page as:
http://www.newdesignworld.com/detail-v7ndotcom-elursrebmem-81.html

or will they think it is a different page due to the id at the end?

thanks

 

[bentong]

try replacing the redirect line with this one on your htaccess

RedirectMatch permanent ^/your_old_page.htm /your-new-page.htm

maybe that helps..

 

[ridesign1]

thanks, but it still adds the id.

 

[Amnezia]

they will think its a different page because of the id in the url

 

[ridesign1]

thanks