Properties of contentDocument

For years Joomla has had a small script used to adjust the hight of a
frame:
function iFrameHeight() {
var h = 0;
if ( !document.all ) {
h = document.getElementById('blockrandom').contentDocument.height;
document.getElementById('blockrandom').style.height = h + 60 + 'px';
} else if( document.all ) {
h = document.frames('blockrandom').document.body.scrollHeight;
document.all.blockrandom.style.height = h + 20 + 'px';
}
}

Just recently it has stopped working in FF & Chrome. I have altered it
to use .contentDocument.body.scrollHeight

But when did contentDocument.height disappear?

 

On Feb 22, 2:44 pm, Jake Jarvis <> wrote:
> On 22.02.2012 14:55, wrote Captain Paralytic:
>
>
>
>
>
>
>
>
>
> > For years Joomla has had a small script used to adjust the hight of a
> > frame:
> > function iFrameHeight() {
> >    var h = 0;
> >    if ( !document.all ) {
> >            h = document.getElementById('blockrandom').contentDocument.height;
> >            document.getElementById('blockrandom').style.height = h + 60 + 'px';
> >    } else if( document.all ) {
> >            h = document.frames('blockrandom').document.body.scrollHeight;
> >            document.all.blockrandom.style.height = h + 20+ 'px';
> >    }
> > }
>
> > Just recently it has stopped working in FF & Chrome. I have altered it
> > to use .contentDocument.body.scrollHeight
>
> > But when did contentDocument.height disappear?
>
> The following links appear relevant
>
> Gecko:https://developer.mozilla.org/en/DOM/document.height
>
> WebKit:http://trac.webkit.org/changeset/100847
>
> --
> Jake Jarvis

Thanks Jake. How did you happen upon them. I tried various searches
but did not bring those up?

To compound the problem, IE9 no longer seems to support the
document.frames('blockrandom').document.body.scrollHeight call either!

 

On Feb 22, 3:38 pm, Jake Jarvis <> wrote:
> On 22.02.2012 16:17, wrote Captain Paralytic:
> <...>
>
> > Thanks Jake. How did you happen upon them. I tried various searches
> > but did not bring those up?
>
> <...>
>
> I looked in the "Gecko DOM Reference" on the Mozilla Developer Network
> (https://developer.mozilla.org/En/DOM), and in the wiki that's linked as
> "Web Developer Resources" fromhttp://www.webkit.org/
>
> --
> Jake Jarvis

Many many thanks. Have bookmarked them for future use.