function setUpInput(inputElement)
{
	inputElement.style.color = '#000000';
	if(inputElement.value == 'Type Your Address Here')
	{
		inputElement.value = '';
	}
}
function resetInput(inputElement)
{
	if(inputElement.value == '')
	{
		inputElement.style.color = '#999999';
		inputElement.value = 'Type Your Address Here';
	}
}

function getDirections()
{
	var campus_address = '3500+SW+119th+Street+Oklahoma+City+Oklahoma+73170';
	if(document.getElementById('north_campus').checked)
	{
		campus_address = "11600+Broadway+Extension+Service+Road+Oklahoma+City+Oklahoma+73114";
	}
	var currentAddress = document.getElementById('startAddress').value;
	if(currentAddress == "")
	{
		alert("Please write your address in the address field.");
		document.getElementById('startAddress').focus();
	}
	else
	{
		currentAddress = currentAddress.replace(/ /g, "+");
		searchAddress = "http://maps.google.com/maps?daddr="+campus_address+"&geocode=&saddr="+currentAddress;
		window.open(searchAddress,'directionsWindow');
	}
}