<attach event="onmouseover" handler="hoverRollOver" />
<attach event="onmouseout" handler="hoverRollOff" />
<script type="text/javascript">
/*
	Simple behaviour for IE5+ to emulate :hover CSS pseudo-class.
	Experimental ver 0.1

	This is an experimental version! Handle with care!
	Manual at: http://www.hszk.bme.hu/~hj130/css/list_menu/hover/

	USAGE:	
	1. tag:hover -> tag.hover
	2. tag.className:hover -> tag.classNameHover

	(the text names "Hover" are hard-coded)
*/

function hoverRollOver() {
	element.origClassName = element.className;	// backup origonal className
	var tempClassStr = element.className;		
	tempClassStr += "Hover";					// convert name+'Hover' the last class name	to emulate tag.class:hover
	tempClassStr = tempClassStr.replace(/\s/g,"Hover ");	//convert name+'Hover' the others to emulate tag.class:hover
	tempClassStr += " hover";				// add simple 'hover' class name to emulate tag:hover
	element.className = element.className + " " + tempClassStr; 
	//window.status = element.className;		// only for TEST
}
function hoverRollOff() {
	element.className = element.origClassName;
}

</script>