// JavaScript Document

function displayDrop(dropMenu, menuButton) {

	document.getElementById(dropMenu).style.visibility = 'visible';
	
	var button = document.getElementById(menuButton); 

	button.setAttribute("class", "mainMenuNoLinkChange"); 
	button.setAttribute("className", "mainMenuNoLinkChange"); 
}

function hideDrop(dropMenu, menuButton) {

	document.getElementById(dropMenu).style.visibility = 'hidden';

	var button = document.getElementById(menuButton); 

	button.setAttribute("class", "mainMenuNoLink"); 
	button.setAttribute("className", "mainMenuNoLink"); 
}