Jpeg optimization

I am working on a graphic image in Fireworks (Macromedia MX)
and since I am using gradient colors, I have optimized it as a jpeg
(80-better quality). The image itself is approx. 740 x 425 pixels
and I have been working with the optimization to get the file as
small as possible but still retain the clarity of the image. Is
there a way to show the size of the file in Fireworks as I play
with the optimization? What file size should I limit this image to
for dialup/broadband? Also, as I said, this is a jpeg but when I
edit my button symbols, I notice that it says they are .gifs. Do
the buttons display on a webpage as a gif or jpeg, or does the
entire image display as a jpeg. Another question I have is to find
out if there is a way to optimize different areas of my image in
different optimization levels and if so, how is this done? Sorry
for so many questions. Please help. Thanks.

On Fri, 19 Jan 2007 00:55:18 +0300, P-C-Surgeonz
<[email protected]> wrote:
> I am working on a graphic image in Fireworks (Macromedia
MX) and since I
> am
> using gradient colors, I have optimized it as a jpeg
(80-better
> quality). The
> image itself is approx. 740 x 425 pixels and I have been
working with the
> optimization to get the file as small as possible but
still retain the
> clarity
> of the image. Is there a way to show the size of the
file in Fireworks
> as I
> play with the optimization?
You may switch to "Preview" tab (right next to "Original" at
the top of
your image). File size will be shown at the top right area
above the image.
> dialup/broadband? Also, as I said, this is a jpeg but
when I edit my
> button
> symbols, I notice that it says they are .gifs. Do the
buttons display on
> a
> webpage as a gif or jpeg, or does the entire image
display as a jpeg.
FW shows sizes for slices separately. Maybe you have slices
set to be
exported as GIF, once you switch to them, their particular
size and type
is shown. Or maybe there's something else going on that I
can't figure out
from your explanation :-)
> Another
> question I have is to find out if there is a way to
optimize different
> areas of
> my image in different optimization levels and if so, how
is this done?
Modify -> Selective JPEG. Here you will be able to define
an area to be
exported with JPEG compression setting different from that
for the rest of
the image.
Ilya Razmanov
http://photoshop.msk.ru -
Photoshop plug-in filters

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