$(function() {
  $.fn.maphilight.defaults = { fill: true, fillColor: '000000', fillOpacity: .25, stroke: true, strokeColor: 'ffffff', strokeOpacity: 1, strokeWidth: 3, fade: true, alwaysOn: false }  
  $('.map').maphilight();
			

  $('area, ul#mapkey li a').click(function (e) {
    e.preventDefault();
    var content = '#' + this.id + '-content';
    $(content).modal({onOpen: function (dialog) {
      dialog.overlay.fadeIn(200, function () {
        dialog.container.slideDown(300, function () {
          dialog.data.fadeIn(200);
        });
      });
    }});
  });

  $("a.overlay_link").click(function() {
    $("div#mapdiv").toggleClass("overlay");
    $("div#mapdiv div").toggleClass("fade");
    return false;
  });
        
  $("#nav li").hover(function(){
    $(this).find('ul:first').css({visibility: "visible",display: "none"}).show(400);
    },function(){ 
    $(this).find('ul:first').css({visibility: "hidden"});
  });
    
$.preloadCssImages();          
});