//variables



//
//**
//

// functions

// to display menu
function Affich_Menu(id,flag_color)
{
	for(i=1;i<=4;i++)
	{
			if(document.getElementById('menu'+i))
			{
				document.getElementById('menu'+i).style.display="none";
			}
	}
	
	if(id!=0)
	{
		document.getElementById('menu'+id).style.display="block";
	}
	
	if(document.getElementById('active') && flag_color!=0)
	{
		document.getElementById('active').style.color="#FFFF00";
	}
}