Class with a few utility functions that are used throughout the library.

This class is globally accessible through a _wwUtils Instance variable that is always available if the library is loaded.

Class Members

Member		Description
	getIEVersion	Returns Internet Explorer version as an integer number. Non-IE browsers return -1 o.wwUtils.getIEVersion()
	getScrollPosition	Returns an object that contains the curent scroll position for the browser. o.wwUtils.getScrollPosition()
	hideIEListboxes	Hides IE 6 and earlier listboxes for dealing with opacity issues. o.wwUtils.hideIEListboxes()
	hideOpaqueOverlay	Hides an overlay previously created with the showOpaqueOverlay function. o.wwUtils.hideOpaqueOverlay(ControlId)
	showIEListboxes	Redisplays listboxes that were previously hidden with hideIEListboxes. o.wwUtils.showIEListboxes()
	showOpaqueOverlay	Displays an overlay ontop of the content of the current browser window with an opacity mask so that the content underneath shows through. o.wwUtils.showOpaqueOveraly(Opacity,zIndex,ControlId)

Requirements

See also:

Class wwUtils