Re: checking the aspect ratio of an images

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On Wed, 2007-06-06 at 12:01 +0100, Richard Davey wrote:
> Hi,
> 
> Wednesday, June 6, 2007, 11:41:19 AM, you wrote:
> 
> > I want to force users to insert landscape rather portrait images. I don't
> > want to be too pedantic about it but they do need to have an approximate 4x3
> > aspect ratio.
> 
> You can't really be 'approximate' when coding.

You certainly can be "approximate" when coding. It's called heuristics
and it's an absolute necessity in many areas of software development.

Cheers,
Rob.
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