function rollOver () {}
	if(document.images)
{
var epk0=new Image(); epk0.src='images/logo-over.gif';
var epk1=new Image(); epk1.src='images/portfolio-over.gif';
var epk2=new Image(); epk2.src='images/about-over.gif';
var epk3=new Image(); epk3.src='images/contact-over.gif';
var epk4=new Image(); epk4.src='images/employment-over.gif';
var epk5=new Image(); epk5.src='images/goodies-over.gif';


}
menus = new Array("subAboutus","subLearning","subDonate");
menuStylesOff = new Array("aboutUsOff","learningOff","donateOff");
menuStylesOn = new Array("aboutUsOn","learningOn","donateOn");


function turnOffmenus(menus,menuStylesOff) {

var limit = menus.length;

	
for(x=0;x<limit;x++){
	document.getElementById(menus[x]).className=menuStylesOff[x];	
	}


}
function showMenu(menu,menus,menuStylesOn) {
	document.getElementById(menus[menu]).className=menuStylesOn[menu];	
}