function showVariant(divId, numberOfVariants) {
	if (divId == '') {
		divId = document.getElementById("div-variants").getElementsByTagName("div")[0].getAttribute("id");
	}

	divvariants = document.getElementById("div-variants");
	for (i = 0; i <= numberOfVariants; i++) {
		variantDiv = divvariants.getElementsByTagName("div")[i];
		if (variantDiv) {
			variantDiv.style.display="none";
			var currentID = variantDiv.getAttribute("id");
			var selectObjArr = eval("document.toCart.product_"+currentID);
			if (selectObjArr != null) {
				selectObjArr[0].getElementsByTagName("option")[0].selected="selected";
			}
		}
	}

	variantDiv = document.getElementById(divId);
	variantDiv.style.display="block";
	
	document.getElementById("item_id").setAttribute("value", divId);
	document.getElementById("item_qty").setAttribute("name", "amount" + divId);
}

function showVariant2(divId, numberOfVariants) {
	if (divId == '') {
		divId = document.getElementById("div-variants").getElementsByTagName("div")[0].getAttribute("id");
	}

	divvariants = document.getElementById("div-variants");
	for (i = 0; i <= numberOfVariants; i++) {
		variantDiv = divvariants.getElementsByTagName("div")[i];
		if (variantDiv) {
			variantDiv.style.display="none";
			var currentID = variantDiv.getAttribute("id");

			var selectObjArr2 = eval("document.toCart.product_"+currentID);
			if (selectObjArr2 != null) {
				if (divId == currentID) {
					selectObjArr2.value="5039";
				} else {
					selectObjArr2.value="";
				}
			}

			var selectObjArr = eval("document.toCart.comment_"+currentID+"_5039");
			if (selectObjArr != null) {
				selectObjArr.value="";
			}
		}
	}

	variantDiv = document.getElementById(divId);
	variantDiv.style.display="block";
	
	document.getElementById("item_id").setAttribute("value", divId);
	document.getElementById("item_qty").setAttribute("name", "amount" + divId);
}