function swatchSwapper(ddColor, lrgSwatchSrc, imgSrc, oSwatch) {
		var lrgSwatch = document.getElementById("imgLrgSwatch");
		var mainImg = document.getElementById("divMainImg");		
		var colSwatches = document.getElementsByName("aSwatchImg");
		var styleTag = document.getElementById("styleColorName");
		var dDown = document.getElementById("lstcolor");
		mainImg.style.backgroundImage = "url('"+imgSrc+"')";
		lrgSwatch.src = lrgSwatchSrc;
		lrgSwatch.style.display = "block";
		styleTag.innerHTML = " " + ddColor;
		for(i=0;i<dDown.options.length;i++){
			if(dDown.options[i].value == ddColor) {
				dDown.selectedIndex = i;
				break;
			}
		}
		for(i=0;i<colSwatches.length;i++){
			colSwatches[i].parentNode.className="";
		}
		document.getElementById(oSwatch).parentNode.className="selected";
}

function swatchSwapperByDD() {
	var dDown = document.getElementById("lstcolor");
	var noShowID = dDown.options[dDown.selectedIndex].attributes.noshowid.value;
	var oSwatch = document.getElementById("aSwatchImg"+noShowID)
	var lrgSwatchSrc = oSwatch.attributes.swatch.value;
	var imgSrc = oSwatch.attributes.prodpic.value;
	swatchSwapper(dDown.value, lrgSwatchSrc, imgSrc, oSwatch.id);
}