function searchProduct()
{	
	productNameSearchInput = document.getElementById("productNameSearchInput");
	
	if(productNameSearchInput.value == "")
	{
		alert("Digite sua busca");
		return;		
	}
	
	location.href = "Products.cfm?q=" + productNameSearchInput.value;
}

function submitenter(myfield,e)
{
	var keycode;
	
	if (window.event) keycode = window.event.keyCode;
	else if (e) keycode = e.which;
	else return true;

	if (keycode == 13)
    {
		searchProduct();
		return false;
    }
	else
	{
		return true;
	}
}