// JavaScript Document
if (document.images)
{
	pic1= new Image(20,10); 
	pic1.src="images/arrow_hover.gif";

	pic2= new Image(20,10); 
	pic2.src="images/mummy_baby_yoga.jpg";

	pic3= new Image(20,10); 
	pic3.src="images/hatha_yoga.jpg";

	pic4= new Image(20,10); 
	pic4.src="images/candlelight_yoga.jpg";
}