var Browser = new BrowserInfo();

function group_checkout_load(e)
{   
    group_checkout_hacks_ie6();
}

addEventHandler(window, "load", group_checkout_load, false, true);

function group_checkout_hacks_ie6()
{
    if(Browser.name == "WinIE" && Browser.browserVersion < 7)
    {
        var eDivs = document.getElementsByTagName("div");
        var eCurrent = null;
        for(var i = 0; i < eDivs.length; i++)
        {
            eCurrent = eDivs[i];
            if(eCurrent.className.toString().search(/\bAddressList\b/) > -1)
            {
                var eRows = eCurrent.getElementsByTagName("tr");
                if(eRows.length > 0)
                {
                    for(var j = 0; j < eRows[0].childNodes.length; j++)
                    {
                        if(eRows[0].childNodes[j].nodeType == 1)
                        {
                            if(eRows[0].childNodes[j].tagName.toLowerCase() == "td")
                            {
                                eRows[0].childNodes[j].style.borderTopWidth = "0px";
                            }
                        }
                    }
                }
            }
        }
    }
}
function submitOnEnter(e) {
   var ENTER_KEY = 13;
   var code = "";
   if (window.event) // IE
     {
       code = e.keyCode;
     }
     else if (e.which) // Netscape/Firefox/Opera
     {
       code = e.which;
     }
     if (code == ENTER_KEY) {
       doSubmit(this.form);
       return false;
     }
}

function doSubmit(checkout_shipping) {          
   document.getElementById( "continue" ).click();
}