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tagging

Posted: Tue Dec 13, 2011 11:21 am
by abbey4biz
please can somebody tell me how i can tag every image on my site so it can be loaded when searched

Re: tagging

Posted: Wed Dec 14, 2011 12:57 am
by social_experiment
http://www.php.net/manual/en/function.e ... d-data.php
Look at Exif functions to access meta data from the image

The question is a bit unclear; i read two options in there: 1. The image already has tags attached to it, you could use a function like exif_read_data() and place the tags in the database or 2. When the image is uploaded you have tags in the database related to the image; these tags are entered into the database and is not retrieved by using a function like exif_read_data()