text: $(function () {
  
      $.getJSON('http://www.highcharts.com/samples/data/jsonp.php?filename=world-population-density.json&callback=?', function (data) {
  
          // Initiate the chart
          $('#container').highcharts('Map', {
  
              title : {
                  text : 'Min and max colors'
              },
  
              mapNavigation: {
                  enabled: true,
                  buttonOptions: {
                      verticalAlign: 'bottom'
                  }
              },
  
              colorAxis: {
                  min: 1,
                  max: 1000,
                  type: 'logarithmic',
                  minColor: '#efecf3',
                  maxColor: '#990041'
              },
  
              legend: {
                  title: {
                      text: 'Population density'
                  }
              },
  
              series : [{
                  data : data,
                  mapData: Highcharts.maps['custom/world'],
                  joinBy: ['iso-a2', 'code'],
                  name: 'Population density',
                  states: {
                      hover: {
                          color: '#BADA55'
                      }
                  },
                  tooltip: {
                      valueSuffix: '/km²'
                  }
              }]
          });
      });
  });