function ShowHide(divname) {
		if (!document.getElementById(divname)) return null;
        obj = document.getElementById(divname);
		if ((obj.style.display) == "none") {
			obj.style.display="inline";
		}
		else {
			obj.style.display="none";
			}


}

function HideItem(divname) {
		if (!document.getElementById(divname)) return null;
        obj = document.getElementById(divname);
		obj.style.display="none";	
}

function ShowItem(divname) {
		if (!document.getElementById(divname)) return null;
        obj = document.getElementById(divname);
		obj.style.display="inline";	


}