// JavaScript Document

function smenu(id,niveau) {	

var d = document.getElementById(id);

if (niveau==3)
	{
	for (i=1;i<=10;i++)
		{			
			if (document.getElementById("niv3_"+i))
				{
				document.getElementById("niv3_"+i).style.display='none';
				setCookie("niv3_"+i, 'OFF');
				}
			}
	}
if (niveau==2)
	{
	for (i=1;i<=10;i++)
		{	
		if (document.getElementById("niv3_"+i))
			{
			//if (i==1) alert(temp+"Cacher niveau 3");
			document.getElementById("niv3_"+i).style.display='none';
				setCookie("niv3_"+i, 'OFF');
			}
		}
	for (i=1;i<=10;i++)
		{	
		if (document.getElementById("niv2_"+i))
			{
			//if (i==1) alert(temp+"Cacher niveau 2");
			document.getElementById("niv2_"+i).style.display='none';
				setCookie("niv2_"+i, 'OFF');
			}
		}
	}
	
if (niveau==1) hide_all();
	
if (d)
	{			
		document.getElementById(id).style.display='block';
		setCookie(id, 'ON');
	}


}

function hide_all()
{
	for (i=1;i<=10;i++)
		{	
		if (document.getElementById("niv3_"+i))
			{
			//if (i==1) alert(temp + "Cacher niveau 3");
			document.getElementById("niv3_"+i).style.display='none';
			}
		}
	for (i=1;i<=10;i++)
		{	
		if (document.getElementById("niv2_"+i))
			{
			//if (i==1) alert(temp+"Cacher niveau 2");
			document.getElementById("niv2_"+i).style.display='none';
			}
		}
	for (i=1;i<=10;i++)
		{	
		if (document.getElementById("niv1_"+i))
			{
			//if (i==1) alert(temp + "Cacher niveau 1");
			document.getElementById("niv1_"+i).style.display='none';
				setCookie("niv1_"+i, 'OFF');
			}
		}
}