function getProductOptions(id,menu_id) {
    var url = "";
    for (i=1 ; i<4; ++i) {
        var sel = document.getElementById('s' + menu_id + '_opt' + i);

        var req = document.getElementById('req_'+i);	
        if (sel) {
            if(sel.type == "text") {
              url += "&" + id + "_opt" + i + "=" + sel.value;
            } 
            else {
               /* if(req.value == "true" && (sel.options.selectedIndex == 0)) {
                    alert(sel.options[0].text + ".");
                    return  "skip";
                }*/
                url += "&" + id + "_opt" + i + "=" + sel.options[sel.options.selectedIndex].value;
            }
        }
    }
    return url;
}

function addtoCart(id,menu_id) {
    var url = "https://pipeline.infusionsoft.com/cart/?product_id=" + id;    
    var ext = getProductOptions(id,menu_id);
    if(ext == "skip") {
        return;
    }
    window.location = url + ext;
	/*var shop_cart=window.open(url + ext,'mywindow','left=0,top=0,resizable=yes,scrollbars=yes,status=yes,screenX=0,screenY=0,width=730,status=yes');
	if (window.focus) {shop_cart.focus()}*/
}

function clearDefault(what, defaultV) {
    if(what.value == defaultV) {
        what.value = "";
    }
}