//<!--
           //<![CDATA[
           var first = 0;
           var last = 2;
           var current = 0;
          
           
           function nextPicture(slide) {
		 
                object = document.getElementById(slide + current);
				object1 = document.getElementById(slide + current + '1');
               object.style.display = 'none';
			   object1.style.display = 'none';
               
               // Show next picture, if last, loop back to front
               if (current == last) { current = 0; }
               else { current++ }
               object = document.getElementById(slide + current);
			     object1 = document.getElementById(slide + current + '1');
               object.style.display = 'block';
			   object1.style.display = 'block';
           }

           function previousPicture(slide) {
		 
               // Hide current picture
               object = document.getElementById(slide + current);
			   object1 = document.getElementById(slide + current + '1');
               object.style.display = 'none';
               object1.style.display = 'none';
			   
			   
               if (current == first) { current = last; }
               else { current--; }
               object = document.getElementById(slide + current);
			    object1 = document.getElementById(slide + current + '1');
               object.style.display = 'block';
			    object1.style.display = 'block';
           }
           //]]>
           // -->