Flash Lite 2

Flash Lite 2.x ActionScript Language Reference > ActionScript classes > Math > floor (Math.floor method)

floor (Math.floor method)

Returns the floor of the number or expression specified in the parameter x. The floor is the closest integer that is less than or equal to the specified number or expression.

Availability: ActionScript 1.0; Flash Lite 2.0 - In Flash Player 4, the methods and properties of the Math class are emulated using approximations and might not be as accurate as the non-emulated math functions that Flash Player 5 supports.

Parameters

x:Number - A number or expression.

Returns

Number - The integer that is both closest to, and less than or equal to, parameter x.

Example

The following code returns a value of 12:

Math.floor(12.5);

The following code returns a value of -7:

Math.floor(-6.5);