if(document.images){
	
	homeOn= new Image();
	homeOn.src="images/home-on.gif";  
	homeOff= new Image();
	homeOff.src="images/home-off.gif";
	
	aboutOn= new Image();
	aboutOn.src="images/about-on.gif";  
	aboutOff= new Image();
	aboutOff.src="images/about-off.gif";
	
	investmentOn= new Image();
	investmentOn.src="images/investment-on.gif";  
	investmentOff= new Image();
	investmentOff.src="images/investment-off.gif";
	
	portfolioOn= new Image();
	portfolioOn.src="images/portfolio-on.gif";  
	portfolioOff= new Image();
	portfolioOff.src="images/portfolio-off.gif";
	
	submitOn= new Image();
	submitOn.src="images/submit-on.gif";  
	submitOff= new Image();
	submitOff.src="images/submit-off.gif";
	
	contactOn= new Image();
	contactOn.src="images/contact-on.gif";  
	contactOff= new Image();
	contactOff.src="images/contact-off.gif";

	newsOn= new Image();
	newsOn.src="images/news-on.gif";  
	newsOff= new Image();
	newsOff.src="images/news-off.gif";
}
		
function waxOn(imgName,mode){
	if(document.images){
		if(document.all){
			document.all[imgName].src = eval(imgName+mode+'.src');
		}else{
			document[imgName].src = eval(imgName+mode+'.src');
		}
	}	
}