Disable submit button on one form if another form changes

[emozley]

Hi,

I've got a page that has two forms. Is it possible to make it so that when the page loads the first submit button is disabled and the second is enabled but as soon as you click any element in the first form it disables the second button and enables the first?

I've tried looking for examples but can't find anything like this.

Thanks very much

Ed

 

[trollacious]

You'll want it so that if any item in the first form is filled in or checked, the second submit button is disabled, though, won't you? Won't you want the whole second form disabled as well? What if the person who starts filling in the first form decides they want to fill in the second form instead?

Lee