Is there anyway I could load a form in a frame? Or is there an easier way to do this? Should I just hide the forms and just have them visible at the exact same site?

aka this is what I want to do: I have many forms and outputs etc. So there would be one screen and the user clicks a button and a form loads in an area on the screen, then clicks another and loads outputs or graphs. Does that make since?

Would it be faster (running time wise) to just have everything hidden, or load up when needed, or something else.

Thanks