Virtual DOmains

Lets say I have Site "A" @ www.A.com and site "B" @ www.B.com
and one server with one deticated ip, and I want to host two totaly different sites. What would be the simpilist way to host different site without DNS or anything too complicated, and I would like it to work on 99% of browsers.

www.A.com and B.A.com is the only way with one ip.

B will be the subdomain of A. if I understand it right.

If both clients and web server support HTTP 1.1, then you can use virtual hosts to use different host names on one ip address. You'll still need DNS to resolve the host names, though.

Is there any other way to do it, LIke usign DHTML, Javascript, ....
Any thing besides DNS?

there is no way to do it like that. html and Dhtml and Javascript have nothing to do with the way the omputer connects to the net. dns isn't even a language either. it is a protocol for the network.

what you ask has nothing to do with the web in the way that you think.

I have seen examples in , but i only know vb, and the java version dosn't seem to work. So i want ot see if i can find a vb script or dhtml version.