// JavaScript Document
/*var browserName=navigator.appName; 
if (browserName=="Microsoft Internet Explorer")
{
	document.write('hello world IE');
document.write('<link rel="stylesheet" href="styles/stylesheet.css" type="text/css">');
}
else {
	document.write('hello world NS');
document.write('<link rel="stylesheet" href="styles/stylesheet_ns.css" type="text/css">');
}*/

function OnProcessAddToCart (form)
{
 var bSubmit = false;
 for (var i = 0; i < form.length; i++)
 {
    var e = form.elements[i];
    if (e.type == "select-one")
    {
        var theValue = e.options[e.options.selectedIndex].value;
        if (theValue == "")
        {
           // option wasn't selected.
           alert ("Please select an option before clicking 'Add to Cart'.");
           return false;
        }
    }
 }
 return form.submit();
}

function OnSubgroupOptionChange (frm,object)
{
  var selectedIndex = object.selectedIndex;
  var name = object.options[selectedIndex].value;
  if (name!="0" || name != 0 || name > 0)
       frm.elements[1].name = name;
}