wo points',
                    type: 'line',
                    data: [43, 99]
                }]
            });
        </script>







        <script>
            makeChart('main1.2', {
                legend: {
                    data: ['no point', 'one point', 'two points'],
                    selectedMode: 'single'
                },
                tooltip: {
                    trigger: 'axis',
                    axisPointer: {
                        type: 'line'
                    }
      