// JavaScript Document
function addtocart(t,id,sumid){
	 if($F(sumid)==""){
	 window.location.href="../cart/addtocart.asp?t="+t+"&id="+id; 
	 }else{
	 window.location.href="../cart/addtocart.asp?t="+t+"&id="+id+"&sum="+$F(sumid); 
	 }  
}
function addtocart2(t,id){
	 window.location.href="../cart/addtocart.asp?t="+t+"&id="+id; 
}
function addtocart3(t,id,sumid,size1,keys){
	var sum;
	if($F(sumid)==""){
	 sum=1;
	}else{
     sum=$F(sumid);
	}
    if($F(size1)==""){
		alert("请选择尺寸");
	}else{
		 
	    	window.location.href="../cart/addtocart.asp?t="+t+"&id="+id+"&sum="+sum+"&size1="+$F(size1)+"&keys="+$F(keys); 
		 
	}
}
function addtocart4(t,id,sumid,size1,size2){
	var sum;
	if($F(sumid)==""){
	 sum=1;
	}else{
     sum=$F(sumid);
	}
    if($F(size1)!=""||$F(size2)!=""){
		window.location.href="../cart/addtocart.asp?t="+t+"&id="+id+"&sum="+sum+"&size1="+$F(size1)+"&size2="+$F(size2); 
	}else{
	    alert("请选择尺寸");
	}
}