function showDetails(){
	var homeSelection = document.getElementById('homeSelection');
	if (homeSelection) {
		var selections = homeSelection.getElementsByTagName('dl');
		for (i=0; i<selections.length; i++){
			document.getElementById('selection'+i).onmouseover = function(){
				hideDetails();
				myDetail = this.getElementsByTagName('dd');
				myDetail[0].className='displayBlock';
				
			}
		}
		homeSelection.onmouseout = function(){
			hideDetails();
		}
	}
}

function hideDetails(){
	var homeSelection = document.getElementById('homeSelection');
	if (homeSelection) {
		var allDetails = homeSelection.getElementsByTagName('dd');
		for (i=0; i<allDetails.length; i++){
			allDetails[i].className="displayNone";
		}
	}
}



addLoadListener(showDetails);