function ShowOrHieed(id){

	if(document.getElementById(id).style.display=="none")
	{
		document.getElementById(id).style.display="block";
	}
	else
	{
		document.getElementById(id).style.display="none";
	}
}
function MenuShow(index,indexTop)
{
	//alert(document.getElementById(indexTop).style.Background);
	//document.getElementById('menu3').style.display = "none";
	document.getElementById(index).style.display = "block"; 
	document.getElementById(indexTop).style.backgroundImage = "url(images/menu_h.jpg)"; 
}
function MenuNone(index,indexTop)
{
	document.getElementById(index).style.display = ""; 
	document.getElementById(indexTop).style.backgroundImage = ""; 
}