Shows or hides an element from the page. Hiding the element is done by
setting the display property to "none", removing the element from the
rendering hierarchy so it takes up no space. To show the element, the default
inherited display property is restored (defined either in stylesheets or by
the browser's default style rules).
Copied from Closure's goog.style.getViewportPageOffset
Shows or hides an element from the page. Hiding the element is done by setting the display property to "none", removing the element from the rendering hierarchy so it takes up no space. To show the element, the default inherited display property is restored (defined either in stylesheets or by the browser's default style rules). Copied from Closure's goog.style.getViewportPageOffset