Javascript Data Type How to - Query nested JSON objects

Question

We would like to know how to query nested JSON objects.

Answer


<!DOCTYPE html>
<html>
<head>
<script type='text/javascript'>
<!--  w w  w .  java  2s.c o m-->
var someJson={"name":"spuder","car":[{"model":"ford","year":"2000"}] };
document.writeln(someJson.car[0].model);

</script>
</head>
<body>
</body>
</html>

The code above is rendered as follows: