// JavaScript Document

var currentMenuItem = '0';

function MenuOver(menuItem)
	{
		if(menuItem != currentMenuItem)
		{
			document.getElementById("hover"+menuItem).style.visibility = "visible";
			document.getElementById("menu_description"+menuItem).style.display = "block";
			
			if(currentMenuItem != 0){
			document.getElementById("hover"+currentMenuItem).style.visibility = "hidden";}
			document.getElementById("menu_description"+currentMenuItem).style.display = "none";
			
			
			
		}
	
	}
	
	function MenuOut(menuItem)
	{
		if(menuItem != currentMenuItem)
		{
			if(currentMenuItem != 0){
			document.getElementById("hover"+currentMenuItem).style.visibility = "visible";}
			document.getElementById("menu_description"+currentMenuItem).style.display = "block";
			
			document.getElementById("hover"+menuItem).style.visibility = "hidden";
			document.getElementById("menu_description"+menuItem).style.display = "none";
			
			
			
		}
	
	}