function dominant_attachment_save($attachment_id)
{
if (wp_attachment_is_image($attachment_id)) {
$path = get_attached_file($attachment_id);
$color = dominant_color($path);
update_post_meta($attachment_id, 'dominant_color', $color);
}
}
else
{
asort($results);
$results = array_keys($results);
return $results[count($results)-1];
}
}
$colors = array(
'red' => array(255,0,0),
'orange' => array(255,127,0),
'yellow' => array(255,255,0),
'green' => array(0,255,0),
'blue' => array(0,0,255),
'purple' => array(127,0,255),
'pink' => array(255,0,255),
);
*/
if (isset($_GET['id_bille'])) {
$id_bille = $_GET['id_bille'];
$nom_image = 'IMAGES/MAIN/THUMBNAIL/' . $id_bille . '.jpg';
} else {
$id_bille = 0;
retournerErreur(400, 01, 'GET_JSON_BILLE_COLOR.PHP| Pas de référence de bille dans les données');
}
$r_json = dominant_color($nom_image);
echo json_encode($r_json, JSON_UNESCAPED_SLASHES);
exit;
?>