htaccess - redirect and rewrite questions

[smoh]

Hi all,

I'm trying to avoid duplicate content by editing my htaccess file. I have some pages like www.domain.com/my_page/ and noticed that it wroks for domain.com/my_page

The links and PR are different on both pages so I wanted to consolidate that by getting some of my pages to add the trailing slash. I tried a 301 redirect like this.

redirect 301 /my_page http://www.domain.com/my_page/

I get an error saying that there are too many redirects so it was not possible to complete the redirect. How would I go about getting these trailing slashes added?

On another note, when I first started link building, I started building on domain.com/store, but have htaccessed my way over to domain.com (although everything still exists in /store). How would I redirect just the domain.com/store/ to domain.com/ to transfer some of that link juice?



EDIT**

To clarify...domain.com and domain.com/store and domain.com/store/index.php show the exact same homepage. How would I move the /store and /store/index.php so that it all goes to domain.com when someone tries to visit a /store or /store/index.php?