Re: Image resolution and php
| From: | Jome | Date: | Wed, 18 Sep 2002 12:10:58 +0000 |
| Subject: | Re: Image resolution and php | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-116726@lists.php.net to get a copy of this message | ||
> I need to get resolution information (dpi) from any
> image of jpg, gif or png formats.
>
> It would be sufficient to obtain pixel and inches
> dimension of such images and calculate resolution by
> simply dividing but I haven't found any function that
> gets effective dimensions in inches.
http://www.php.net/manual/en/function.getimagesize.php
I'm sligthly confused about what you're looking for, but the above URL
*could* be something.
Jome