// JavaScript Document

var lowLevel;
var highLevel;

lowLevel = 4;
highLevel = 6;

function swapIndex(rollOver) {
	
	var content;
	var menu;

	if ((content=document.getElementById('MainContent')) && (menu=document.getElementById('FlashContent'))) {
		if (rollOver === "true") {
			content.style.zIndex=lowLevel;	
			menu.style.zIndex=highLevel;
		}
		else {
			content.style.zIndex=highLevel;	
			menu.style.zIndex=lowLevel;
		}
		
	}
}

function revealContent() {

	var content;
	var topMen;
	var bottStuff;
	
	if ((content=document.getElementById('MainContent')) && (topMen=document.getElementById('TopMenu')) && (bottStuff=document.getElementById('BottomStuff'))) {
		
		content.style.visibility = "visible";
		topMen.style.visibility = "visible";
		bottStuff.style.visibility = "visible";
			
	}

}

function hideContent() {

	var content;
	var topMen;
	var bottStuff;
	
	if ((content=document.getElementById('MainContent')) && (topMen=document.getElementById('TopMenu')) && (bottStuff=document.getElementById('BottomStuff'))) {
		
		content.style.visibility = "hidden";
		topMen.style.visibility = "hidden";
		bottStuff.style.visibility = "hidden";
			
	}

}

function revealBackground() {

	var background;
	
	if (background=document.getElementById('MainBackground')) {
		
		background.style.visibility = "visible";
			
	}

}