JS with PHP

[Brandon Jaeger 0]

What I'm trying to do involves both PHP and Javascript. I need to open a pop-up window when I submit data via form and still have it contain all of the POST data.

Also another question. When I open the pop-up window, I want it to have another form; and when you submit it, it closes the window and submits the post data or puts it back into the text box.

Thanks in advance.