if (!document.getElementById)
	document.getElementById = function(id) { return document.all[id]; }

var locationId = 0;
window.setInterval("RotateLocation()", 3000);

function RotateLocation()
{
	document.getElementById("loc" + locationId).style.display = "none";
	locationId++;
	if (!document.getElementById("loc" + locationId))
		locationId = 0;
	document.getElementById("loc" + locationId).style.display = "";
}

function TogglePostCodeEntry()
{
	var obj = document.getElementById("PostCode").style;
	obj.display = obj.display ? "" : "none";
	var information = document.getElementById("Information").style;
	information.display = obj.display ? "" : "none";
	if (!obj.display) {
		obj = document.getElementById("PostCodeBox");
		if (obj)
			obj.focus();
	}
}