pointing external domain names to subdomains

[bnashenas1984]

Hi everyone
I'v made a website which allows users to have their own subdomains
Each user can have a blog in a unique subdomain

Now I need to let my users register their own domain names and point it to their subdomain on my website.

For example : when a user registers a domain name on any website (www.usersname.com) and connects it to his subdomain (usersname.mywebsite.com) each time a visitor goes to that domain he should come to the subdomain in my website.

There are some ways to point the domain to another address but the problem is that when the visitor goes to that domain name he gets redirected and the subdomain name on my website will be shown.
But I want the visitor to see the domain name.

I'v seen several websites doing this job but I don't know how (ex: www.blogger.com)

Any suggestion will be appreciated

Thanks

[Dormilich]

although I absolutely do not like it, frames can do that.

why do you want the visitor not seeing your address?

regards

[Markus]

If the domains aren't on the same server, I suggest using file_get_contents() maybe. Saying that, if they are on the same server, I wouldn't know how you'd include one in the other. I'm sure there are more desirable ways of doing this.

[bnashenas1984]

Thanks for the reply
As I said before there are some ways to point the domain to an external address but I thoght it's not friendly to redirect the visitors to another address

thanks again