var OnDiv = false;
var PrevMenu = 0;
var t;

function OnMenu(i, top) 
{
	if((i!=PrevMenu)&&(PrevMenu!=0)) 
	{
		checkTimeout(PrevMenu);
		OnDiv=false;
	}		
	if(!OnDiv) 
	{

		if (typeof (top)  == "undefined")
		{
			document.getElementById("sm"+i).style.top=275 + (i-1)*50;
		}
		else
		{
			document.getElementById("sm"+i).style.top=top;
		}
		
		OnDiv=true;
		PrevMenu=i;
	} 
	else 
	{
		clearTimeout(t);
	}
}

function OffMenu(i) 
{
	if(OnDiv) 
	{
		ix=i;
		t=setTimeout("checkTimeout(ix)",200);
	}
}

function checkTimeout(i) 
{
		PrivMenu=0;
		document.getElementById("sm"+i).style.top=-5000;  
		//document.getElementById("SubMenu1").style.top=-5000;
		OnDiv=false;
		clearTimeout(t);
}