function areaSwitch(areaId)
{
	var area = document.getElementById(areaId);
	var areaStatus = area.style.display;
	if ( !areaStatus ){ areaStatus = "block"; }
	if ( areaStatus == "none" ){
		area.style.display = "block";
		//image.src = "interface/default/images/switchON.png";
	} else {
		area.style.display = "none";
		//image.src = "interface/default/images/switchOFF.png";
	}
}