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Hello,

i want thatt when someone in myforum posting topic with images, automatic, the system will show the exif info.

how can i do this?
i found a exif text in some of the images that someone has posted, but i dont know how to let the system show the info.

Somebody can help me please?
Big thanks,
Gil/

I've never heard of Exif information?

Never heard of it either, but you gotta love wikipedia!

http://en.wikipedia.org/wiki/Exif

This is probably the function your after: http://no2.php.net/manual/en/function.ex...d-data.php .
You'd need to edit the showthread.php file.

Oh so are you saying, Gil Berger, that you want to extract the meta data from the Exif image and display it inline with the image?

Edit: You can use http://no2.php.net/manual/en/function.re...f-data.php for 4.0 > 4.2 PHP compatibility

Tikitiki Wrote:Oh so are you saying, Gil Berger, that you want to extract the meta data from the Exif image and display it inline with the image?

Edit: You can use http://no2.php.net/manual/en/function.re...f-data.php for 4.0 > 4.2 PHP compatibility

Err that's what I said.. although read_exif_data is just an alias.

CraKteR Wrote:

Tikitiki Wrote:Oh so are you saying, Gil Berger, that you want to extract the meta data from the Exif image and display it inline with the image?

Edit: You can use http://no2.php.net/manual/en/function.re...f-data.php for 4.0 > 4.2 PHP compatibility

Err that's what I said.. although read_exif_data is just an alias.

No that's not what you said. You said use exif_read_data which is ONLY 4.2 and > PHP compatible. While the one I linked to (read_exif_data) is 4.0 and > PHP compatible.

If your host uses a PHP version that's greater than 4.2, it doesn't matter which function alias you use (read_exif_data or exif_read_data).

thanks all, but i saw that before, and it didnt helped me :X
i dont know how to "translate" the info to english words from the coded words.
in the first time i tahught about str/preg_replace, but i cantt cause the info is in <exifdata>aaa</exif>

and i need only the aaa.

$exif = exif_read_data('tests/test2.jpg', 0, true);
echo "test2.jpg:<br />\n";
foreach ($exif as $key => $section) {
foreach ($section as $name => $val) {
echo "$val<br />\n";
}
}

In that example you just take $val and manipulate it. Otherwise you can also add if's if you only want specific information to be shown.