         <!-- 
	     var i;
             var pict1u= new Array("Pictures/hsu-button-01.jpg",
                                  "Pictures/rsu-button-01.jpg",
                                  "Pictures/psu-button-01.jpg",
                                  "Pictures/asu-button-01.jpg");

             var pict2u= new Array("Pictures/hsu-button-02.jpg",
                                  "Pictures/rsu-button-02.jpg",
                                  "Pictures/psu-button-02.jpg",
                                  "Pictures/asu-button-02.jpg");

	     var pict1d= new Array("Pictures/hsd-button-01.jpg",
                                  "Pictures/rsd-button-01.jpg",
                                  "Pictures/psd-button-01.jpg",
                                  "Pictures/asd-button-01.jpg");

             var pict2d= new Array("Pictures/hsd-button-02.jpg",
                                  "Pictures/rsd-button-02.jpg",
                                  "Pictures/psd-button-02.jpg",
                                  "Pictures/asd-button-02.jpg");
            
             function changePicture(i)
              {
                   document.images[i-1].src=pict2u[i-1]; 
		   document.images[i+5].src=pict2d[i-1];                
                 }

             function returnPicture(i)
              {
                 document.images[i-1].src=pict1u[i-1];
                 document.images[i+5].src=pict1d[i-1];
               }

             // -->