On my form is a warning field that is of type Date. If todays date is later than the warning field date, a pop up message is displayed. I was wondering if I could also have the background color of my form change also?
sure... stick the form in a DIV or a TABLE and change the background color of that
Forget the div, you already have a handle to your form (form name="bla")<BR><BR>so just style on that handle is js<BR><BR>bg-color is what you need i think