function swapImage(imageName, imageState) {
	document.images[imageName].src = '/images/menu/' + imageName + (imageState.length > 0 ? '_' +  imageState : '') + '.gif';
}
function goTo(targetUrl){
	window.location = targetUrl;
}
function selectBuilding(input) {
	var buildingId = input.options[input.selectedIndex].value;
	if (buildingId > 0) {
	    $.ajax({
			type: "GET",
			dataType: "json",
			url: "/building_lookup.php?id="+buildingId,
			success: function(data){
				//window.alert(data.address);
				document.getElementById("address_1").value = data.address;
				document.getElementById("city").value = data.city;
				document.getElementById("state_id").value = data.state_id;
				document.getElementById("postal_code").value = data.postal_code;
	        }
		});
	} else {
		document.getElementById("address_1").value = "";
		document.getElementById("city").value = "";
		document.getElementById("state_id").value = 0;
		document.getElementById("postal_code").value = "";
	}
}