// cufon type replacement

   Cufon.replace('h2, h3, h4, h5, h6', { fontFamily: 'Fleisher' }); 

   // dynamic slide behaviours and slide-up features

   $(document).ready(function()
   {
      $('#slideshow').cycle({ timeout: 5000, pause: 1, pager: '#slidenav', cleartype: 1 });
      $('.feature').hover(function() { $(this).find('.thumb').slideUp();},function() { $(this).find('.thumb').slideDown(); });
      $('.grid tr:even').addClass('shaded');
   });

   // preload images for rollovers

   if (document.images) 
   {
      menudir = '/images/topmenu/';

      menuAbout1 = new Image(66,18);
      menuAbout1.src = menudir + 'about1.gif';
      menuAbout2 = new Image(66,18);
      menuAbout2.src = menudir + 'about2.gif';

      menuClasses1 = new Image(93,18);
      menuClasses1.src = menudir + 'classes1.gif';
      menuClasses2 = new Image(93,18);
      menuClasses2.src = menudir + 'classes2.gif';

      menuWorkshops1 = new Image(82,18);
      menuWorkshops1.src = menudir + 'workshops1.gif';
      menuWorkshops2 = new Image(82,18);
      menuWorkshops2.src = menudir + 'workshops2.gif';

      menuCommunity1 = new Image(155,18);
      menuCommunity1.src = menudir + 'community1.gif';
      menuCommunity2= new Image(155,18);
      menuCommunity2.src = menudir + 'community2.gif';

      menuExhibitions1 = new Image(80,18);
      menuExhibitions1.src = menudir + 'exhibitions1.gif';
      menuExhibitions2 = new Image(80,18);
      menuExhibitions2.src = menudir + 'exhibitions2.gif';

      menuSupport1 = new Image(57,18);
      menuSupport1.src = menudir + 'support1.gif';
      menuSupport2 = new Image(57,18);
      menuSupport2.src = menudir + 'support2.gif';
   }

   // simple image replacements

   function rollOn(imgID)
   {
      if (document.images) document.images[imgID].src = eval(imgID + '2.src'); 
   }

   function rollOff(imgID)
   {
      if (document.images) document.images[imgID].src = eval(imgID + '1.src'); 
   }