Anyone use or know of a good PHP script I can use for EXIF data?
I use one right now, but the shutter speed was messed up in decimals so I fixed as much as I could (limited knowledge) and now I can get fractions (less than 1 sec) to show, but not over a second.
function tz_grab_exif_data_from_wp($post_ID, $debug = FALSE) {
global $id, $post;
if ( !isset($post_ID) || '' == $post_ID )
return FALSE;
$meta = wp_get_attachment_metadata($post_ID, FALSE);
$return = '';
if ( $meta['image_meta']['created_timestamp'] )
$return .= date( "d-M-Y H:i:s", $meta['image_meta']['created_timestamp'] ). '<span class="exif-slash"> / </span> ';
if ( $meta['image_meta']['copyright'] )
$return .= 'Copyright: ' .$meta['image_meta']['copyright']. '<span class="exif-slash"> / </span> ';
if ( $meta['image_meta']['credit'] )
$return .= 'Credit: ' .$meta['image_meta']['credit']. '<span class="exif-slash"> / </span> ';
if ( $meta['image_meta']['title'] )
$return .= 'Title: ' .$meta['image_meta']['title']. '<span class="exif-slash"> / </span> ';
if ( $meta['image_meta']['caption'] )
$return .= 'Caption: ' .$meta['image_meta']['caption']. '<span class="exif-slash"> / </span> ';
if ( $meta['image_meta']['camera'] )
$return .= 'Camera: ' . $meta['image_meta']['camera']. '<span class="exif-slash"> / </span> ';
if ( $meta['image_meta']['focal_length'] )
$return .= 'Focal Length: ' . $meta['image_meta']['focal_length'] .'mm<span class="exif-slash"> / </span> ';
if ( $meta['image_meta']['aperture'] )
$return .= 'Aperture: f/' . $meta['image_meta']['aperture']. '<span class="exif-slash"> / </span> ';
if ( $meta['image_meta']['iso'] )
$return .= 'ISO: ' . $meta['image_meta']['iso']. '<span class="exif-slash"> / </span> ';
if (( 1 / $meta['image_meta']['shutter_speed'] ) > 1)
$return .= 'Speed: 1/' . number_format(1 / $meta['image_meta']['shutter_speed'], 0) . ' sec<span class="exif-slash"> / </span> ';
if (( 1 / $meta['image_meta']['shutter_speed'] ) < 1)
$return .= 'Speed: ' . number_format($meta['image_meta']['shutter_speed'], 0) . ' sec<span class="exif-slash"> / </span> ';
if ($debug) {
ob_start();
var_dump($meta);
$return = ob_get_clean();
}
return $return;
}customized version of... http://wpengineer.com …ordpress-exif-meta-datas/
