Screen.availHeight (Property)

The available height taking task bars and menu bars into consideration.

Availability:

JavaScript - 1.2
JScript - 3.0
Internet Explorer - 4.0
Netscape - 4.0
Opera - 5.0
Property/method value type:Number primitive
JavaScript syntax:-myScreen.availHeight

This property is extremely important when developing content for platforms with different screen sizes. Although historically, screen sizes have been more or less the same, with the advent of web on TV set-topboxes, this property can have a much wider range of possble values.

Property attributes:

ReadOnly.