# Detecting Progressive .jpg

**URL:** <https://forum.kirupa.com/t/detecting-progressive-jpg/87448>\
**Category:** programming\
**Created:** [April 21, 2005, 4:35am UTC](https://forum.kirupa.com/t/detecting-progressive-jpg/87448 "2005-04-21T04:35:42Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![A7RSTR7K3](https://avatars.discourse-cdn.com/v4/letter/a/49beb7/32.png) [@A7RSTR7K3](https://forum.kirupa.com/u/A7RSTR7K3)\
**Post date:** [April 21, 2005, 4:35am UTC](https://forum.kirupa.com/t/detecting-progressive-jpg/87448/1 "2005-04-21T04:35:42Z")

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Hey guys… well I am creating a backend for a company where they have point and click functionality for editing their website. Now, it is a flash website, and my questions is… Is there anyway using php (or any other language for that matter) to test if the picture is a progressive jpg? Because as most of you probably know progressive jpg’s are evil evil things.