var colorArray = new Array();
var commonImages = new Array();
commonImages[0] = new Image();
commonImages[0].src = '/templet/$SystemConfig_TempletName$/images/buy_01.gif'
commonImages[1] = new Image();
commonImages[1].src = '/templet/$SystemConfig_TempletName$/images/buy_02.gif'

function colorObj(seq,name,oprice,lprice,copy,image,skus){  
	this.seq = seq;  
	this.name = name; 
	this.oprice = oprice; 
	this.lprice = lprice; 
	this.copy = copy;
	this.image = image;
	this.skus = skus
}

function skuObj(size,seq){  
	this.size = size; 
	this.seq = seq;	
}

function customSort(a,b){
   return(a.seq-b.seq);
}
	
onesize = false;	
	
function setColor(seq){
	onesize = false;
	selectedColor = seq;
	for(var y = 0; y != colorArray.length; y++){
		if(colorArray[y].seq == seq){
			//Set Image
			document.images['productImage'].src = colorArray[y].image.src;
			//Set Color
			color = colorArray[y].name;
			colorStyle.value = color;
			//Set Price
			price = colorArray[y].oprice;
			//Set Copy
			if (colorArray[y].copy != 'null' && colorArray[y].copy != ''){
				copy = colorArray[y].copy;
			} else {
				copy = productCopy;
			}
			//Set Sizes
			listObjsize.length = 0;
			listObjsize.options[0] = new Option("Ñ¡Ôñ³ßÂë");
			for(var t = 0; t != colorArray[y].skus.length; t++)
			{
				listObjsize.options[t+1] = new Option((colorArray[y].skus[t].size),colorArray[y].skus[t].size);
			}
			
			var img = 0;
			var href = "javascript:addToBag();";
			if (listObjsize.length == 1) 
			{
				img = 1;
				href = "javascript:alert('ÔÝʱȱ»õ!');";
			}
			
			if (document.all){
				document.all['prodColor'].innerHTML = color;
				document.all['prodPrice'].innerHTML = price;
				document.all['buyButton'].href = href;
				document.all['buyImage'].src = commonImages[img].src;
				document.all['prodAmount'].value = '1';
			} else if (document.layers){
				document.layers['prodColor'].innerHTML = color;
				document.layers['prodPrice'].innerHTML = price;
				document.layers['buyButton'].href = href;
				document.layers['buyImage'].src = commonImages[img].src;
				document.layers['prodAmount'].value = '1';
			} else if (document.getElementById){
				document.getElementById('prodColor').innerHTML = color;
				document.getElementById('prodPrice').innerHTML = price;
				document.getElementById['buyButton'].href = href;
				document.getElementById['buyImage'].src = commonImages[img].src;
				document.getElementById['prodAmount'].value = '1';
			}		
		}	
	}
}			
		
function openZoom(id,color){
	var url = '/web/pictures.aspx?id=' + id;
	if (color == 'true')
	{
		url += '&color=' + selectedColor;
	}
	window.open(url,'go','scrollbars=yes,resizable=yes,status=yes,width=717,height=700,left=0,top=0,screenX=200,screenY=200');
}
 
 
function customSizeSort(a,b){
    if(a.sizeseq > b.sizeseq){return 1}
    if(a.sizeseq < b.sizeseq){return -1}
    return 0
}

bagged=false;

function addToBag(){	
	var size = listObjsize.options[listObjsize.selectedIndex].value;
	
	var url = "/web/cart.aspx?productId=" + prodId  + "&num=" + inputAmount.value;
	window.open(url);
}

function addToCollection(){
	var url = "/web/collection.aspx?productId=" + prodId;
	window.open(url);
}