From http://www.w3schools.com (Copyright Refsnes Data)

JavaScript POSITIVE_INFINITY Property


Number Object Reference JavaScript Number Object

Definition and Usage

The POSITIVE_INFINITY property represents a value greater than Number.MAX_VALUE.

This value is represented as "Infinity".

Syntax

Number.POSITIVE_INFINITY;


Example

Example

In this example we will use POSITIVE_INFINITY:

<script type="text/javascript">

var x=(Number.MAX_VALUE)*2
if (x==Number.POSITIVE_INFINITY)
  {
  document.write("Value of x: " + x);
  }

</script>

The output of the code above will be:

Value of x: Infinity

Try it yourself »


Number Object Reference JavaScript Number Object

From http://www.w3schools.com (Copyright Refsnes Data)