Symbols > , (comma) |  |

, (comma)

comma

Availability

Flash Player 4.

Usage

    expression1, expression2

Parameters

None.

Returns

Nothing.

Description

Operator; evaluates `expression1`, then `expression2`, and returns the value of `expression2`. This operator is primarily used with the `for` loop statement.

Example

The following code sample uses the comma operator:

    var a=1, b=2, c=3;

This is equivalent to writing the following code:

    var a=1;
    var b=2;
    var c=3;