$(document).ready(function() {
  $(".cNode1").click(function() {
    $(".cNode2Sub").slideUp(300); 
    $(".cNode1Sub").slideUp(300); 
    if($("#" + this.id + "Sub").is(':hidden')) { 
      $("#" + this.id + "Sub").slideDown(300); } else { $("#" + this.id + "Sub").slideUp(300); 
    }
  });

  $(".cNode2").click(function() {
    $(".cNode2Sub").slideUp(300); 
    if($("#" + this.id + "Sub").is(':hidden')) { 
      $("#" + this.id + "Sub").slideDown(300); } else { $("#" + this.id + "Sub").slideUp(300); 
    } 
  });

  var navDuration = 150; //time in ms
  var navJumpHeight = "5px";
  $('#nav1 li').click(function() {
   $('#nav1 > li').removeClass('selected');
   $(this).addClass('selected');
   $('div.artcontentXX').slideUp('1500');
   $('div.artcontentXX:eq(' + $('#nav1 > li').index(this) + ')').slideDown('1500');
  });

  $('#nav1 li').hover(function() {
    $(this).animate({ top : "-="+navJumpHeight }, navDuration);            
  }, function() {
    $(this).animate({ top : "15px" }, navDuration);
  });

  $('div.artcontentXX:first').fadeIn();
  $('#imgtdX a').fancybox({'frameWidth': 10, 'frameHeight': 10, 'hideOnContentClick': true, 'zoomSpeedIn': 100, 'zoomSpeedOut': 100 });
  $("a.group").fancybox({ 'frameWidth':800, 'frameHeight':650, 'overlayShow': true, 'zoomOpacity': false, 'hideOnContentClick': true });
  $("a.group2").fancybox({ 'frameWidth':800, 'frameHeight':425, 'overlayShow': true, 'zoomOpacity': false, 'hideOnContentClick': true });


});