Losing PR when changing forum to much

Will i lose my google PR if i move my forum inside my own domain?
Now my forum is shown under www.forum.com, but i want to make a portal before the forum. Something like www.portalsite.com/forum.
Will my forum lose more that just the PR if i move it?

Thanks

 

if you change domain, you'll lose your pr.

 

I think its possible to lose it for time, but you will regain it because the links are still there.
However you are not moving anything, just changing your index page

 

Thanks

It is on the same domain and ip-address, but i will move it to a subfolder within the same domain.

 

pr does not matter, how come people do not realize that after so much time.

 

Use redirect headers

http://phpprogrammingguide.blogspot.com/2005/11/php-header-301-redirect-moved.html

 

sure will loose the PR better make redirection from old to new. Also i advice u not to change the URL, for keeping the old url any problem?. Add th forum URL to new site as link

 

You'll definitely loose your pr.

 

you will lost your pr but soon come back. so dont worry for this.

 

maybe the 301/302 rediretory can help you.

 

Who cares, I just did the same thing pr3 forum to 0 but I could care less what the page rank is

 

You determination absolutely unfastened your page rank.

 

I would recommend the quote "If it's not broken, don't fix it."