// JavaScript Document

//by lyh 08.06.29

//去空格
function trim(s){
	s = s.replace(/^\s*(.*?)\s*$/ig,'$1');
	return (s);
}

//商品收藏
function goodsCollHandle(goodsId,userId){
   if(goodsId == '0' || trim(goodsId) == ''){
     alert("请选择商品！");
	 return false;
   }
   
   if(userId == '0' || trim(userId) == ''){
	   location.href = '/home/login.php';
	   return false;
   }
   
   var url="/goods/goodsCollHandle.php?";	
   var pars = 'goodsId='+goodsId+'&userId='+userId+'&'+new Date().getTime();
   var myAjax = new Ajax.Request(url,{
   method:'get',
   parameters:pars,
   onComplete:showColl
 });
}

function showColl(response){
   var o  = response.responseText;
   alert(o);
}


function trims(s){
   s=s.replace(/\s*/ig,"");
   return (s);
   
}

//商品购买
function buyCheck(nums,goodsId,no,name,marketPrice,shopPrice,weight,isAbate,attrmode,doubleType,isCart,option){
	if(option != '' && option != '-1'){
		alert("请选择"+option+"！");
		window.open("/goods/goodsView.php?goodsId="+goodsId);
		return false;
	 }
	 
	/*var doubleType = '0';
	if(isDouble == '1'){
		doubleType = $("isDouble").value;
	}*/
	if(checkAttr(option)){
		var attrmode=trims(attrmode)
		attrmode=attrmode.substring(1);
		if(nums <= '0'){
			alert("库存不足！");
			return false;
		}else{
			var buyNums = $("buyNums");
			var goodsNums = '1';
			if(buyNums){
				goodsNums = buyNums.value;
			}
			if(goodsNums == '0' || goodsNums == ''){
				alert("请填写商品购买数！");
				return false;
			}
			if(isCart == '1'){
				var url="/goods/buyHandle.php?";	
				var pars = "type=addCart&goodsId="+goodsId+"&goodsNo="+no+"&goodsNums="+goodsNums+"&goodsName="+encodeURIComponent(name)+"&marketPrice="+marketPrice+"&shopPrice="+shopPrice+"&weight="+weight+"&isAbate="+isAbate+"&attrmode="+encodeURIComponent(attrmode)+"&doubleType="+doubleType+"&isCart=1";
				var myAjax = new Ajax.Request(url,{
					method:'get',
					parameters:pars,
					onComplete:resultCart
				});
			}else{
				window.open("/goods/buyHandle.php?type=addCart&goodsId="+goodsId+"&goodsNo="+no+"&goodsNums="+goodsNums+"&goodsName="+encodeURIComponent(name)+"&marketPrice="+marketPrice+"&shopPrice="+shopPrice+"&weight="+weight+"&isAbate="+isAbate+"&attrmode="+encodeURIComponent(attrmode)+"&doubleType="+doubleType);
			}
		}
	}
}
function resultCart(){
	alert("商品已成功添加到购物车！");
}