/*
  --- menu items --- 
  note that 
*/


function showtop(id) {
var d = document.getElementById(id);
	for (var i = 1; i<=10; i++) {
		if (document.getElementById('smenut'+i)) {document.getElementById('smenut'+i).style.display='none';}
	}
if (d) {d.style.display='block';}
}


function show(id) {
var d = document.getElementById(id);
	for (var i = 1; i<=10; i++) {
		if (document.getElementById('smenu'+i)) {document.getElementById('smenu'+i).style.display='none';}
	}
if (d) {d.style.display='block';}
}