Re: Viewport Dimensions

Can you post your javascript and css snipplet you are having an issue 
with?

--- In [email protected], "Gale, David" <David.Gale@...> wrote:
>
> I'm trying to create a pseudo-popup on my page.  My approach (as
> intended, not as functioning now):
> 
> 1) Create a div that's as tall & as wide as the entire page, set to 
90%
> opacity, to make it clear what's being worked on without totally 
hiding
> the current data.
> 2) In that div, create a div that's centered horizontally & 
vertically
> in the visible section of the page, which contains the popup 
controls.
> 
> In Firefox, I seem to be able to create the filter div correctly, 
but
> the same div in IE is taller than need be when the actual page is
> smaller than the viewport (creating vertical scrollbars when it
> shouldn't); if the page is longer than the viewport, it seems to 
work
> correctly.  I'm using the maximum of document.body.scrollHeight and
> document.body.offsetHeight.
> 
> I'm also not 100% confident in how to position the controls block
> vertically; it seems that I need to get how far the window is 
scrolled,
> and use that to set the block's top, but that would also require a 
hook
> on window.onresize and window.onscroll to maintain the height.  Is 
there
> a simpler way (that is, one that lets the CSS engine do most of the 
work
> for me)?
> 
> Thanks,
> -David
>







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