ns4 = (document.layers)? true:false
	ie4 = (document.all)? true:false
	ns6 = (!document.all && document.getElementById)? true:false
	mac = (document.all && document.getElementById)? true:false
	var ToHide=0
	var MenuOld=""
	function layerWrite(obj, txt) 
		{
//		Mes = "document.layers="+document.layers+unescape("%0D")
//		Mes+= "document.all="+document.all+unescape("%0D")
//		Mes+= "document.getElementById="+document.getElementById+unescape("%0D")
//		alert(Mes)
		if (ns4)
			{
//			alert("ns4")
			var lyr = eval("document."+obj+".document")
			lyr.write(txt)
   			lyr.close()
 			}
		else if (ie4) 
			{
			document.getElementById(obj).innerHTML = txt
			}
		else if (ns6) 
			{
			document.getElementById(obj).innerHTML = txt
			}
		}
	function	MenuMouseOverOpen(Menu)
		{
		if (ToHide==1 && Menu==MenuOld)
			{
			ToHide=0
			return false
			}
		return true
		}
	function	MenuMouseOverClose(MenuMes, x, y, deltaX, deltaY)
		{
		topMenu=(y) 
		leftMenu=(x)
		if (ie4) 
			{
			if (topMenu<document.body.scrollTop+10)
				topMenu=document.body.scrollTop+10
			if (leftMenu<document.body.scrollLeft+10)
				leftMenu=document.body.scrollLeft+10
			}
		document.getElementById("WinMenu").style.top=topMenu
		document.getElementById("WinMenu").style.left=leftMenu
		document.getElementById("WinMenu").style.width=deltaX
		document.getElementById("WinMenu").style.height=deltaY

		document.getElementById("WinMenuOmbre").style.top=topMenu+5
		document.getElementById("WinMenuOmbre").style.left=leftMenu+5
		document.getElementById("WinMenuOmbre").style.width=deltaX
		document.getElementById("WinMenuOmbre").style.height=deltaY

		document.getElementById("WinMenuOmbre").style.visibility="visible"
		document.getElementById("WinMenu").style.visibility="visible"
		layerWrite("WinMenuMessage", MenuMes)
		MenuOld = ""
		ToHide=0
		}
	function MenuMouseOut()
		{	
		ToHide=1
		setTimeout("HideMenu()",250)
		}
	function HideMenu()
		{	
		if (ToHide==1)
			{
			document.getElementById("WinMenu").style.visibility = "hidden"
			document.getElementById("WinMenuOmbre").style.visibility = "hidden"
			MenuOld =""
			ToHide=0
			}
		}