<html> <head> <script type='text/javascript' src='https://www.google.com/jsapi'></script> <script type='text/javascript'> var chart; // visualizationを読み込む google.load('visualization', '1', {packages:['orgchart']}); google.setOnLoadCallback(drawChart); // チャートの設定と描画 function drawChart() { var data = new google.visualization.DataTable(); // ---(1-1) data.addColumn('string', 'Name');