If I change init to:
function init() {
if (navigator.appName == "Microsoft Internet Explorer"){
alert(document.body.offsetHeight);
} else {
alert(window.innerHeight);
}
}
I do get the height of the viewport.
document.viewport.getHeight() seems to tell me the height of the
content within the viewport.
B
On May 8, 5:08 pm, "Justin Perkins" <[EMAIL PROTECTED]> wrote:
> > alert(document.viewport.getHeight());
> > --------------------------------------------------------
> > In FF the alert says 8, and in IE 6 & 7 I get 0. Isn't this supposed
> > to return the height of the viewable area?
>
> To get the full height of the window, including scrollable space, I've
> always used document.body.getDimensions().height or
> document.body.getHeight(). If you want just the height of the viewable
> area, you can use document.viewport.getDimensions().height or
> document.viewport.getHeight().
>
> http://prototypejs.org/api/document/viewport
>
> document.body does not seem to be mentioned in the Prototype API docs,
> but it is just a regular Prototype extended element so all the methods
> that you can do on any other DOM element can also be done on
> document.body.
>
> -justin
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