function OpenMenu(id,activation) {
	var button = document.getElementById('menu10');
	button.style.visibility = 'hidden';
	var button = document.getElementById('menu8');
	button.style.visibility = 'hidden';
	var button = document.getElementById('menu9');
	button.style.visibility = 'hidden';
	
	if (activation==1) {
		var button = document.getElementById('menu'+id);
		button.style.visibility = 'visible';
	}
}
		
function HideMenu(id,status,activation) {
	if (activation==1) {
		if (status == '1') {
			window.clearTimeout(t);
		}
		if (status == '0') {
			t=window.setTimeout("Hide("+id+")",200);
		}
	}
}
		
function Hide(id) {
	var button = document.getElementById('menu'+id);
	button.style.visibility = 'hidden';
	
	if (id==10) {
		var button = document.getElementById('menu2');
		button.style.visibility = 'hidden';
	}
		
	var button = document.getElementById('menu10');
	button.style.visibility = 'hidden';
	
	var button = document.getElementById('menu8');
	button.style.visibility = 'hidden';
	
	var button = document.getElementById('menu9');
	button.style.visibility = 'hidden';
}