Ok, the JSON is good. There are a couple of changes you need to make in
the HTML file:
1) remove the JSON.parse from the DataTable constructor. jQuery should be
returning a javascript object (since you have the data type specified as
JSON), so you don't want to parse it again. It should look like this:
var data = new google.visualization.DataTable(jsonData);
2) remove the option parameter from the Dashboard#draw call as you don't
have an "option" variable declared, and the dashboard's don't support any
options anyway. It should look like this:
dashboard.draw(data);
Everything else looks good.
On Sunday, April 7, 2013 12:00:14 AM UTC-4, kolo ken wrote:
>
> goo2.php Output :
>
>
> {"cols":[{"label":"Semester","type":"string"},{"label":"Subject","type":"string"},{"label":"Category","type":"string"},{"label":"Skill1","type":"number"},{"label":"Skill2","type":"number"},{"label":"Skill3","type":"number"},{"label":"Skill4","type":"number"},{"label":"Mark","type":"number"}],"rows":[{"c":[{"v":"1"},{"v":"BCM1111"},{"v":"Lab"},{"v":78},{"v":76},{"v":87},{"v":67},{"v":88}]},{"c":[{"v":"1"},{"v":"BCM1111"},{"v":"Lecture"},{"v":58},{"v":66},{"v":77},{"v":77},{"v":98}]},{"c":[{"v":"1"},{"v":"BCM2222"},{"v":"Lecture"},{"v":68},{"v":76},{"v":77},{"v":77},{"v":78}]},{"c":[{"v":"1"},{"v":"BCM2222"},{"v":"Lab"},{"v":68},{"v":56},{"v":77},{"v":87},{"v":78}]},{"c":[{"v":"2"},{"v":"BCM1111"},{"v":"Lab"},{"v":68},{"v":56},{"v":77},{"v":87},{"v":78}]},{"c":[{"v":"2"},{"v":"BCM1111"},{"v":"Lecture"},{"v":68},{"v":76},{"v":77},{"v":57},{"v":68}]},{"c":[{"v":"2"},{"v":"BCM2222"},{"v":"Lecture"},{"v":68},{"v":76},{"v":87},{"v":97},{"v":58}]},{"c":[{"v":"2"},{"v":"BCM2222"},{"v":"Lab"},{"v":68},{"v":76},{"v":47},{"v":87},{"v":38}]},{"c":[{"v":"2"},{"v":"BCM2223"},{"v":"Lab"},{"v":68},{"v":76},{"v":67},{"v":57},{"v":38}]}]}
>
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