Sub album with password don't work

cat

I am 1 album (no password) with 2 sub album (2 password different). When i'm login with 1 password, i want see 1 sub-album and not 2 sub-album. How i can do? I can modify the code if necessary.
Thanks

acrylian

Generally password protected items are always listed but not accessible itself. If you want to hide an item completely please see here: http://www.zenphoto.org/news/an-overview-of-zenphoto-users#rules-of-protection-andvisibility-for-zenphoto-obj