News Feed
Sections




News Archive
Looking for more information on how to do PHP the right way? Check out PHP: The Right Way

Vanessa Vasile's Blog:
Using PHP to Extract Image Exif Data
August 03, 2010 @ 08:40:12

In a new post to her blog Vanessa Vasile shows how to use PHP to extract EXIF data from images with the help of the Exif extension.

Those of us fluent in digital photography have come across the term 'Exif data' numerous times when it comes to software we use to digitally manipulate photographs. Exif (Exchangeable image file format) data is generally used to identify the properties of the camera that snapped a picture, and usually the software that altered it afterwards. [...] This quick tutorial will demonstrate how to extract Exif data from an image using PHP.
She talks about enabling the extension (if it's not already there), using it to check the image type, reading the header data and using it to great a thumbnail based on the image type.

0 comments voice your opinion now!
exif extension data tutorial image


blog comments powered by Disqus

Similar Posts

SitePoint PHP Blog: Responsive Images Using Picturefill and PHP

php|architect: Creating RRD graphs in PHP

SitePoint PHP Blog: Building an Ad Manager in Symfony 2

Zend Developer Zone: Zip-it or DIY Tar-balls

DevShed: Developing a Form Validation System with the Observer Pattern in PHP


Community Events

Don't see your event here?
Let us know!


composer symfony2 series example configure library release api opinion php7 interview podcast conference performance introduction framework community laravel install application

All content copyright, 2015 PHPDeveloper.org :: info@phpdeveloper.org - Powered by the Solar PHP Framework