function ResetBackgroundColor(f)
{
	
	f.style.backgroundColor = "#FFFFFF"
	
}

	
function FormatZip(f)
{

	v = f.value
	
	re = /^\d{5}(-\d{4})?$/

	if (!re.test(v))
	{
	
		v = f.value.replace(/[^\d]/g,"")
		
		if (v.length == 9)
		{f.value = v.substr(0,5) + "-" + v.substr(5,4)}
	
	}

}


function FormatPhone(f)
{

	v = f.value
	
	re = /^\d{3}-\d{3}-\d{4}$/

	if (!re.test(v))
	{
	
		v = f.value.replace(/[^\d]/g,"")
		
		if (v.length == 10)
		{f.value = v.substr(0,3) + "-" + v.substr(3,3) + "-" + v.substr(6,4)}
	
	}

}