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JavaScript and XPages reference
This reference describes the JavaScript™ language elements, Application Programming Interfaces (APIs), and other artifacts that you need to create scripts, plus the XPages simple actions.
Standard (JavaScript)
The Standard library contains classes for manipulating data of different types and performing common operations.
Math (JavaScript)
Represents common mathematical values and functions.
SQRT1_2 (JavaScript)
The value of the square root of 1/2.

SQRT1_2 (JavaScript)

The value of the square root of 1/2.

Defined in

Math.SQRT1_2

SQRT1_2 is a constant.

The value of the square root of 1/2 is approximately 0.7071067811865476.

This button onclick event calculates the side of a square given its diagonal.

sessionScope.side = Math.SQRT1_2 * sessionScope.diag