Exif Thumbnail extrahieren

Dieser Codeschnipsel zeigt, wie man ein EXIF Thumbnail aus einem Bild extrahiert.

// file to read

$file = 'test.jpg';

$image = exif_thumbnail($file, $width, $height, $type);
// width, height and type get filled with data

// after calling "exif_thumbnail"
if ($image) {

    // send header and image data to the browser:

    header('Content-type: ' .image_type_to_mime_type($type));

    print $image;

}

else {

    // there is no thumbnail available, handle the error:

    print 'No thumbnail available';

}[/php]

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