  position: 'right',
            content: '<span style="color:#fff">This is the tooltip message.</span>',
            onShow: function () {
                $(this).tooltip('tip').css({
                    backgroundColor: '#666',
                    borderColor: '#666'
                });
            }
        });
        $('#pp2').tooltip({
            position: 'bottom',
            content: '<div style="padding:5px;background:#eee;color:#000">This is the tooltip message.</div>',
            onShow: funct