Try it Editor: Objects properties

Edit This Code :


<!DOCTYPE html>
<html>
<body>

<h2>JavaScript Objects</h2>

<p>There are two different ways to access an object property.</p>

<p>You can use person.property or person["property"].</p>

<p id="demo"></p>

<script>
// Create an object:
var person = {
    firstName: "John",
    lastName : "Doe",
    id       :  5566
};
// Display some data from the object:
document.getElementById("demo").innerHTML =
person.firstName + " " + person.lastName;
</script>

</body>
</html>

Result :