window.onload=show;

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';
		}
	}

function openwindow(a,c)
	{
	var win1 = null;
	win1=window.open(a,"alerte1","screenX=450,screenY=250,resizable=yes,scrollbars=yes,toolbar=no,width=500,height="+ c);
	win1.focus();
	}

function openwindow2(a,c)
	{
	var win1 = null;
	win1=window.open(a,"alerte1","screenX=0,screenY=50,resizable=yes,scrollbars=yes,toolbar=no,width=700,height="+ c);
	win1.focus();
	}