---
date: "2004-08-13T03:05:39Z"
title: EXIF
---

<p>
While playing around with <a href='http://gqview.sf.net/'>GQView</a>, I
noticed that there are several pretty useful <acronym
title='Exchangeable Image File'>EXIF</acronym> tags defined in the
pictures taken by my camera (and most other digital cameras too).  I
also noticed that <a href='http://www.php.net/'><acronym title='PHP:
Hypertext Preprocessor'>PHP</acronym></a> has <a
href='http://www.php.net/exif'>built-in support for <acronym
title='Exchangeable Image File'>EXIF</acronym> data</a>.  I'd like to
tweak <a href='http://www.paulduncan.org/gallery/'>my Gallery page</a>
on <a href='http://www.paulduncan.org/'><code>paulduncan.org</code></a>
to read the date, aperture, exposure time, and other goodies.
</p>