[thelist] Simple JavaScript not working in Mozilla

[Sam]

or better yet:

<p id="caption-reveal"
	onmouseover="classChange(this, 'visible')"
	onmouseout="classChange(this, 'hidden')">

*this* is the element you want to change class on, so you don't even 
need to look it up in document.getElementById().. and you can change 
your id at will without also having to update the handler arguments.

Sam