// Modified by Douglas Seidl Aug 04, 2006

if (document.images) {
  pic1= new Image(190,18); pic1.src="images/nav_up.jpg"; 
  pic2= new Image(190,18); pic2.src="images/nav_selected.jpg"; 
  pic3= new Image(173,18); pic3.src="images/subnav_up.jpg"; 
  pic4= new Image(173,18); pic4.src="images/subnav_selected.jpg"; 
}