Is there a way to overlay div tags? They are both hidden, and each contains a
response to a question "Yes you are correct" or "No, you are incorrect." Once
the user clicks the submit button, I call JavaScript to show either the
answerCorrect div orthe answerIncorrect div... but I want them to appear in
exactly the same spot on the page

Are you familiar with Z index? It allows you to define the order in which you
layer DIV tags.

The "z-index" label --

This label determines the third dimension of positioning when several layers
occupy the same pixel of the user's screen. The value of the "z-index" label
determines which layer will be placed over the other. If two layers vie for the
same spot, one has a "z-index" value of "1" and the other a "z-index" value of
"2," then the "2" value layer will be placed over the "1" value layer.

http://www.web-source.net/web_develo...t_graphics.htm