var airportName;
var transportName;

function airportSet(name)
{
	if(airportName) document.getElementById("access_"+airportName).style.display = 'none';
	if(transportName) document.getElementById("access_"+transportName).style.display = 'none';
	airportName = name;
	transportName = "";
	document.getElementById("access_"+name).style.display = 'block';
}

function transportSet(name)
{
	if(transportName) document.getElementById("access_"+transportName).style.display = 'none';
	transportName = name;
	document.getElementById("access_"+name).style.display = 'block';
}