function addtocart(sizeid)
{
var url=new String(location.href);
var qty;
if(url.indexOf("cutstones.aspx")!=-1)
qty=1;
else
qty=new String(eval("document.frmProducts.qty"+sizeid+".value"));
if(qty=="")
{
alert("Please enter how many strands you want to buy");
eval("document.frmProducts.qty"+sizeid+".focus()");
}
else
{
if(isNaN(qty))
{
alert("Please enter a valid quantity");
eval("document.frmProducts.qty"+sizeid+".focus()");
}
else
{
location.href="addtobasket.aspx?sizeid="+sizeid+"&qty="+qty;
}
}
}
function show(arg)
{
var win=window.open("","mywin","location=no,resizable=yes,width=650,height=400,scrollbars=yes");
var s="View large image"
s+="![](wi/redraw.aspx?type=f&file="+arg+")
"
s+="Close Window
"
s+=""
win.document.write(s);
}
/*function disab_rc()
{
return false;
}
document.oncontextmenu = disab_rc;*/