I have a URL [login to view URL] in which I want users to have their own paths--i.e., [login to view URL] (where "John" is the User Name). Hence, what I want to happen, when one goes to [login to view URL] is to fetch an xml file named [login to view URL] (where UserName is the name entered in the path) so that I can populate the menu and page customization with that info. Do you understand? Guess you would have to do some error handling so that when a person goes to a link in the [login to view URL] path that doesn't exist--i.e., [login to view URL] --it will programmatically know which xml file to load and populate into [login to view URL]
So, lets say someone goes to [login to view URL] because you told her that's where your video gallery is. But when she goes there, she gets "HTTP Error 404.0 - Not Found" because that path does not exist. What you need to do, I guess, is use some error handling to tell the Default page (at [login to view URL]) that the value of the xml to use is [login to view URL], so that she will not get that error 404, and instead, will open page with value of respective data (from respective xml file). I should be able to do the rest from there. I will implement your work into mine so that the respective xml loads into the [login to view URL] page of [login to view URL] and the page opens at respective user.