Javascript 数据未显示在google条形图中

Javascript 数据未显示在google条形图中,javascript,php,json,charts,google-visualization,Javascript,Php,Json,Charts,Google Visualization,我正在尝试使用GoogleAPI显示图形。即使我在数组中得到结果,它也不会显示在图表中 这是我的密码 <?php $query = "SELECT MONTHNAME(last_modified) as Month, SUM(before_order_line_items.total) AS Quotes, COUNT(orders.order_id) AS Qcnt FROM orders

我正在尝试使用GoogleAPI显示图形。即使我在数组中得到结果,它也不会显示在图表中

这是我的密码

<?php
$query = "SELECT
            MONTHNAME(last_modified) as Month,
            SUM(before_order_line_items.total) AS Quotes,
            COUNT(orders.order_id) AS Qcnt
          FROM orders
          INNER JOIN before_order_line_items
          ON orders.sales_order_id = before_order_line_items.sales_order_id
          WHERE order.order_quote='Quote' AND orders.authorise = 'Yes'

          GROUP BY MONTH(orders.last_modified)
          ORDER BY YEAR(orders.last_modified)
         ";      
$result = mysqli_query($con, $query);
while ($row = mysqli_fetch_array($result)) {
  $myurl[] = "['".$row['Month']."', ".$row['Quotes'].", ".$row['Qcnt']."]";
}
?>
<script src="https://www.gstatic.com/charts/loader.js"></script>
<script type="text/javascript">
  google.charts.load('current', {
    callback: drawChart,
    packages: ['corechart']
  });

  function drawChart() {
    var data = google.visualization.arrayToDataTable([
      ['Month', 'Quotes', 'Counts'],
      <?php
        echo implode(",", $myurl);
      ?>
    ]);

    var options = {
      title: 'Orders',
      vAxis: {
        title: '',
        titleTextStyle: {
          color: 'red'
        }
      }
    };

    var chart = new google.visualization.ColumnChart(document.getElementById('chart_div'));
    chart.draw(data, options);
  }
</script>
<div id="chart_div" style="height: 400px;"></div> 

但它并没有显示在图表中。只显示报价金额。

计数的值太小 由于图表的比例,根本看不见

您可以将
“计数”
系列分配给第二个y轴

series: {
  1: {
    targetAxisIndex: 1
  }
},
请参阅以下工作片段

google.charts.load('current'{
回调:图纸,
软件包:['corechart']
});
函数绘图图(){
var data=google.visualization.arrayToDataTable([
[‘月份’、‘引号’、‘计数’],
[May',23299.00,2],
['June',23200.00,2]
]);
变量选项={
系列:{
1: {
目标指数:1,
}
},
标题:"命令",,
言辞:{
标题:“”,
titleTextStyle:{
颜色:“红色”
}
}
};
var chart=new google.visualization.ColumnChart(document.getElementById('chart_div'));
图表绘制(数据、选项);
}

series: {
  1: {
    targetAxisIndex: 1
  }
},