you can't actually think someone is going to give you a copy/paste answer to thit question. You need to attempt to build it yourself and then ask questions as problems arise. Do some research on the web for examples...! If you are lucky someone might hand out their code that they worked hard to figure out, but I doubt it...<BR><BR>give it a try and write back... remember if you want to learn the stuff, you need to first try it!!!