[visualization-api] Google Chart Calendar

Raphael Saldanha Wed, 04 Feb 2015 04:01:46 -0800

Hi everyone,

I have a php file that returns an array and I'm trying to use those data to 
create a Google Chart Calendar visualization.


The php file is here: http://ebib.com.br/plotsus/data/dados.php

And below is my html code. If I just paste the results from PHP inside 
dataTable.addRows([ ... ]);

everything goes ok, but not happens when I use the code below. Please help!

<html>
  <head>
    <script language="javascript" type="text/javascript" 
        src=
"http://ajax.googleapis.com/ajax/libs/jquery/1.7.0/jquery.min.js";>
    </script>
    <script type="text/javascript" src="https://www.google.com/jsapi";
></script>
    <script type="text/javascript">
      google.load("visualization", "1.1", {packages:["calendar"]});
      google.setOnLoadCallback(drawChart);
      
   function drawChart() {
            var jsonData = $.ajax({
                url: "dados.php",
                dataType: "json",
                async: false
            }).responseText;
        
                
       var dataTable = new google.visualization.DataTable();
       dataTable.addColumn({ type: 'date', id: 'Date' });
       dataTable.addColumn({ type: 'number', id: 'Won/Loss' });
       
       dataTable.addRows([ jsonData ]);
       
       

       var chart = new google.visualization.Calendar(document.getElementById
('calendar_basic'));

       var options = {
         title: "Red Sox Attendance",
         height: 350,
       };

       chart.draw(dataTable, options);
   }
    </script>
  </head>
  <body>
    <div id="calendar_basic" style="width: 1000px; height: 350px;"></div>
  </body>
</html>


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[visualization-api] Google Chart Calendar

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