1.2.1497. ext/exif

Extension EXIF : Exchangeable image file format.

The EXIF extension manipulates image meta data.

<?php
echo 'test1.jpg:<br />';
$exif = exif_read_data('tests/test1.jpg', 'IFD0');
echo $exif===false ? 'No header data found.<br />' : 'Image contains headers<br />';

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

See also Exchangeable image information.

1.2.1497.1. Specs

Short name	Extensions/Extexif
Rulesets	All, Appinfo, CE
Exakat since	0.8.4
PHP Version	All
Severity
Time To Fix
Precision	Very high
Available in	Entreprise Edition, Community Edition, Exakat Cloud