if you wanted to add the image to the DOM and make it visible (so that
IE will report the correct image size), you could probably "hide" it
by changing the opacity to 0. I use the following class which works
(at least) across IE/Moz/Safari.

.op0 { filter:alpha(opacity=0); -moz-opacity:0; opacity:0; }

IE will probably think the image is "visible" and should give you an
image size.

alternative, load the image into a <div class="hiddenImages"></div>
and place it off-screen.

.hiddenImages {
    position:absolute;
    top:-1000px;
    left:-1000px;
}

HTH,
/dave

On Apr 30, 6:19 am, dduck <anders.johansen.a...@gmail.com> wrote:
> On Apr 29, 7:01 pm, davidroe <roe.da...@gmail.com> wrote:
>
> > have you tried zero opacity? this usually does the trick for me as it
> > is interpreted as in the DOM and visible.
>
> I'm not quite sure what you mean. Could you elaborate?
>
> Anders
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