//random number generator
var tipNum = Math.random()*13+1;
tipNum = Math.round(tipNum);
if (tipNum >=14) { tipNum = 13;}

//random number generator
var testimonialNum = Math.random()*13+1;
testimonialNum = Math.round(testimonialNum);
if (testimonialNum >=14) { testimonialNum = 13;}

//random number generator
var bannerNum = Math.random()*2+1;
bannerNum = Math.round(bannerNum);
if (bannerNum >=3) { bannerNum = 2;}

//random number generator
var bannerHomeNum = Math.random()*2+1;
bannerHomeNum = Math.round(bannerHomeNum);
if (bannerHomeNum >=3) { bannerHomeNum = 2;}

//random number generator
var quoteNum = Math.random()*2+1;
quoteNum = Math.round(quoteNum);
if (quoteNum >=3) { quoteNum = 2;}

// Variables needed for Rollovers
var over = 'no';
var whichOne = ' ';
var styleSheetElement;
var oldElement;


// function that turns on the menus
function menuOn(pic) {
	over = 'yes';
	var layerName = pic + 'Menu';
		styleSheetElement = document.getElementById(layerName);
		if(document.images) {
			if (whichOne != ' ') {
				whichOne = whichOne + 'Menu';
				oldElement = document.getElementById(whichOne);
				oldElement.style.visibility = "hidden";
				
			}
			styleSheetElement.style.visibility = "visible";
				
		}
	}



// Timer function that is run to give the user time to get to the menu from the button
function overChecker(pic) {
	whichOne = pic;
	over = 'no';
	setTimeout("menuOff()", 900);
}

// function that turns off the menus
function menuOff() 
{
	if (over == 'no')  {	
		styleSheetElement.style.visibility = "hidden";
	}
}