How do I read Exif data without a file?
| From: | Niels | Date: | Sat, 25 Feb 2006 15:36:45 +0000 |
| Subject: | How do I read Exif data without a file? | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-231058@lists.php.net to get a copy of this message | ||
Hi,
I have some images in a database -- I mean, the actual data. There are no
files.
I want to read Exif data for these images, but the read_exif_data() function
wants a file. I suppose I could write the images to temp files, but that's
a bit wasteful. And where would I write them? Is there a folder I can count
on being allowed to write to?
Thanks,
Niels