function swapImage(val){
	var vImage = window.document;
	//alert(window.document[val].src);
	window.document.main.src = window.document[val].src //'http://stg.priv.bareis.xmlsweb.com/Images/MLS_Photos/20713261.' +  val + '.jpg';
	//main.src = val.src;
}
function restoreImage(url){
	window.document.main.src = url;
//	window.document.main.src = rs("image_url");
}