Re: checking the aspect ratio of an images
| From: | Robert Cummings | Date: | Wed, 06 Jun 2007 13:33:55 +0000 |
| Subject: | Re: checking the aspect ratio of an images | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-256171@lists.php.net to get a copy of this message | ||
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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