// JavaScript Document

  if (document.images)
   {
     image1= new Image(354,336);
     image1.src="graphics/video2.jpg";
     image2= new Image(354,336);
     image2.src="graphics/center1.jpg";
     image3= new Image(354,336);
     image3.src="graphics/center2.jpg";  
   }

function change1(picName,imgName)
 {
   if (document.images)
    {
      imgOn=eval(imgName + ".src");
      document[picName].src= imgOn;
    }
 }