//
//  Date 28th April 2006
//
//  Copyright (c) 2006 Global Optimum Limited.
//
// Javascript functions

function setCartStdOptions()
{
        document.viewcart.cmd.value = "_cart";
        document.viewcart.display.value = "1";
        document.viewcart.business.value = "james@bigredwine.co.uk";
        
}

function setCartStdOptionsForForm(frm)
{   
    frm.business.value = "james@bigredwine.co.uk";
}

function setPricing(frm, unitPrice, qty)
{
    // update the price and quantity
    frm.amount.value = unitPrice;
    frm.quantity.value = qty;

alert(unitPrice + " " + qty)
    
alert(frm.amount.value + " " + frm.quantity.value)
}

function validateQtyValue(val, max)
{
   if (isNaN(val) || val == "")
   {
        alert("You have entered an invalid quantity. Please try again.");
        return false;
   }
   
   var valInt = val - 0;
   if (valInt > max)
   {
        alert("There are insufficient bottles in stock - the maximum quantity available is " + max + ". Please try again.");
        return false;
   }
  return true;
}

function RemoveContent(d) {
    document.getElementById(d).style.display = "none";
}
function InsertContent(d) {
    document.getElementById(d).style.display = "";
}

function getCurURL() {
    return document.location;
}

function openPopupWin(url, w, h, s)
{
    var winprop = "resizeable=no,width=" + w + ",height=" + h + ",scrollbars=" + s + ",menubar=0,titlebar=0,status=0";
    openwin = window.open(url,'',winprop);
}