function OpenSubMenu(id)
{
	for(i=0;i<5;i++)
	{
		document.getElementById("submenu" + i).style.visibility = "hidden";
	}
		document.getElementById("submenu" + id).style.visibility = "visible";
		document.getElementById("submenu" + id).style.left = "248px";
		document.getElementById("submenu" + id).style.top = "120px";
}

function HideSubMenu(id)
{
	for(i=0;i<5;i++)
	{
		document.getElementById("submenu" + i).style.visibility = "hidden";
	}
	//document.getElementById("submenu" + id).style.left = "100px";
}