controlling one page from another password page

[roguepdx]

i am lost here, I need to control one page from an online password protected page. example, i have 20 product database but only want 10 visible on the public site. i know about databases but i was thinking there is some action i could use like a show/hide button. ex.-www.anysite.com/products would be controlled by www.anysite.com/manage by the user without any ftping
thanks

[PeOfEo]

you will need a server side language to control the passwords and access the data base.