Wordpress〜如何在一个页面上显示多个Google图表？ [英] Wordpress ~ how to display more than one Google Chart on a page?

问题描述

这里是一个Google图表的代码，我在WordPress Visual Composer中插入到原始HTML块中 - 图表ID名称为chart_div1 - 这在我的WP网页上有效。

Here is code for one Google chart that I inserted into a raw HTML Block in WordPress Visual Composer -- chart ID name is 'chart_div1' -- this works on my WP webpage.

<script type="text/javascript" src="https://www.gstatic.com/charts/loader.js"></script>
<script type="text/javascript">
  google.charts.load('current', {'packages':['corechart']});
  google.charts.setOnLoadCallback(drawChart);
  function drawChart() {
    var data = google.visualization.arrayToDataTable([ ['X','Y'], [8,12], [6.5,7] ]);
    var options = {     };
    var chart = new google.visualization.ScatterChart(document.getElementById('chart_div1'));
    chart.draw(data, options);
  }
</script>

<div id="chart_div1"></div>

＃

尝试添加图表ID为'chart_div2'在同一页上。第二个图表在另一个原始HTML块中，但图表不显示，只有上面的chart_div1。

#

Trying to add a second chart with chart id 'chart_div2' on the same page. The second chart in another raw HTML block, but the chart does not show up, only chart_div1 above does.

<script type="text/javascript" src="https://www.gstatic.com/charts/loader.js"></script>
<script type="text/javascript">
  google.charts.load('current', {'packages':['corechart']});
  google.charts.setOnLoadCallback(drawChart);
  function drawChart() {
    var data = google.visualization.arrayToDataTable([ ['XX','YY'], [18,112], [16.5,17] ]);
    var options = {     };
    var chart = new google.visualization.ScatterChart(document.getElementById('chart_div2'));
    chart.draw(data, options);
  }
</script>

<div id="chart_div2"></div>

＃

尝试过几个版本， 。我也试过把这段代码在shortcodes，同样的问题。

#

Have tried several variations and can't get any to work. I have also tried putting this code in shortcodes, and same issue.

任何建议？

推荐答案

p>

You can try this:

google.charts.load('45', {packages: ['corechart']});

写45而不是当前，因为current仍是版本44。这对我有用。

write "45" instead of "current", because "current" is still version "44". This worked for me.

这篇关于Wordpress〜如何在一个页面上显示多个Google图表？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！