var menus = new Array('menu2','menu4','menu5','menu6','menu7','menu8','menu9','menu10','menu11');
var active='';

var disappear;
function hide()
{
	for (i=0; i<menus.length; ++i)
	{
  		document.getElementById(menus[i]).className = 'hide';
	}
	if (active != '')
	{
		document.getElementById('main'+active).className = '';
	}
}

function showMenu(id)
{
	hide();
	clearTimeout(disappear);
	document.getElementById('menu'+id).className = 'flyOut show';
	document.getElementById('main'+id).className = 'active';
	active = id;
}

function stay()
{
	clearTimeout(disappear);
}

function leave()
{
	disappear = setTimeout("hide()",750);
}