function SetItems(formName,itm) 
{
		txtqty  = 'formName.Qty'+itm
		//alert(txtqty);
		
	if(eval(txtqty).value == "" || isNaN(eval(txtqty).value))
	 {
	   alert("Please enter qty required. Numeric values only");
	   eval(txtqty).focus();
	   return false;
	   
	 }
	 hdncat =  'formName.hdncat'+itm
	 hdnsubcat = 'formName.hdnsubcat'+itm
	 hdnitem = 'formName.hdnitem'+itm
	//totSum = parseFloat(totSum) + parseInt(eval(txtQty).value)* parseFloat(eval(txtPri).value)
	//txtqty =2
	//alert(eval(hdncat).value);
	//alert(eval(hdnsubcat).value);
	//alert(eval(hdnitem).value);
	
 	var nItems;
		nItems = 0;
	var iCnt;
		iCnt =0;	
	
	if (nItems==0) 
		nItems = eval(hdncat).value + "@" + eval(hdnsubcat).value + "$" + eval(txtqty).value + "~" + eval(hdnitem).value + ",";
	else
		nItems = nItems + eval(hdncat).value + "@" + eval(hdnsubcat).value + "$" + eval(txtqty).value + "~" + eval(hdnitem).value + ",";
	
	
	var oItems;
		oItems=0;
	var oldItems = GetCookie("chkItems");
	if (oldItems != null) 
	{
		var sArray = new Array();
   			sArray = oldItems.split(',');
		for(i=0;i < sArray.length-1;i++) 
		{
			var SecArray = new Array();
			SecArray = sArray[i].split('~');
		
			if (SecArray[1]!=eval(hdnitem).value) 
			{
				if(oItems==0)
					oItems = sArray[i] + ",";
				else
					oItems = oItems + sArray[i] + ",";
			}
			else
			{
				alert("This item already added to cart!");
				return false;
			}
		}
		
		if (oItems!=0)	
			nItems = oItems + nItems;
	}
	
	SetCookie("chkItems",nItems,0,"");
	//opener.location.reload(true);
	alert("Item added to your Cart!");
}

function ViewCart() 
{
	window.opener="opener";
	
	window.open("viewcart.asp","","Top=200,left=250,titlebar=no,resizable=0,scrollbars=1,width=500,height=300");
}
function ViewCart1() 
{
	//window.opener="opener";
	//alert("dfdsf");
	window.open("viewcart1.asp","","Top=200,left=250,titlebar=no,resizable=0,scrollbars=1,width=500,height=300");
}


function chkout(formName,id,scid)
{
    //id=11
	//scid=43
	var cook;
		cook = GetCookie("chkItems");	
		//alert(cook);
	if ((cook)==null)
	{
		alert(chkcook);
		return false;
	}
	else
	{
		formName.action="chekout.asp?id="+id+"&scid="+scid;
		formName.submit();
	}	
	
}