function focusCode(element)
{
	if(element.value.length>=5)
	{
		switch(element.id)
		{
			case "cc1":
				document.getElementById("cc2").select();
				document.getElementById("cc2").focus();
				break;
			case "cc2":
				document.getElementById("cc3").select();
				document.getElementById("cc3").focus();
				break;
			case "cc3":
				document.getElementById("cc4").select();
				document.getElementById("cc4").focus();
				break;
			case "cc4":
				break;
		}
	}
}