$(document).ready(function(){
         $('#nav-2 li:last-child').css('border-bottom','1px solid #DBDBDB');
      
         $('body').show();

         $('.hoverables').bind({
          click: function() {
            // do something on click
          },
          mouseover: function() {
              var _tDiv = $(this).attr('targetDiv');
                   $("#" + _tDiv).css('display','block');
            // do something on mouseenter
          }
        });


         $('.navHover').bind({

          mouseover: function() {
              $(this).css('display','block');

          },
          mouseout: function() {
             if ( $(this).is(':visible')){
                $(this).css('display','none');
            }
          }

        });

   });