Ling F. Zhang wrote:
> This might not exactly be a perl problem...because the
> solution might involve other things...
> 
> I have an album I would like to put on line, so I am
> writting cgi script in perl to do it (because I can
> conveniently use the HTML::template module) but I need
> a way of determining the resolution of the image...how
> do I do that? is there module that would work?

You can use Image::Magick for this:

<http://search.cpan.org/author/JCRISTY/PerlMagick-5.57/Magick.pm>

This is a huge system with tons of capabilities; there may be a simpler,
more focused solution that someone else can reccommend.

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