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WMLScript Reference WMLScript Reference

WMLScript > Float > floor()

floor() - The floor Function

Usage:

floor(value)

Description: Returns the greatest integer value that is not greater than the given value. If the value is already an integer, the result is the value itself.

Example:

var a = 3.14;
var b = Float.floor(a);    // b = 3;
var c = Float.floor(-2.8); // c = -3;

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