function modelSelectorGo(inSelectID,inSuffix)
{
	var thePrefix;

	thePrefix = document.getElementById(inSelectID).value;
	if (!thePrefix || thePrefix == "")
	{
		var nms = document.getElementById("new-model-select");
		var ums = document.getElementById("used-model-select");
        var nous = document.getElementById("newOrUsedSelect");
		if (nous) {
		    if (nous.value == "New"){
				window.location = "/cro/cars/types/new-a-to-z-index.htm";
            } else if (nous.value == "Used"){
				window.location = "/cro/cars/types/used-a-to-z.htm";
            }
        }
		else if (nms && ums) {
			if (nms.checked) {
				window.location = "/cro/cars/types/new-a-to-z-index.htm";
			} else if (ums.checked) {
				window.location = "/cro/cars/types/used-a-to-z.htm";
			} else {
				alert("Please select a model, then click.");
			}
		} else {
			alert("Please select a model, then click.");
		}
		return;
	}
	window.location = thePrefix + inSuffix;
}