function delete_exif_entry($html)
{
global $CONFIG;
deleteExifData($html);
require_once './plugins/flf_histotag/include/histotag_histogram_support.php';
// delete the histogram
deletehistogram('albums/' . $html['filepath'], $html['filename'], $html['pid']);
}
function deleteAllHistograms()
{
global $CONFIG, $flf_lang_var;
$deletedvalues = 0;
$result = cpg_db_query("SELECT t.pid, t.filepath, t.filename FROM {$CONFIG['TABLE_PICTURES']} t ");
while ($row = mysql_fetch_assoc($result)) {
$calldata['pid'] = $row['pid'];
$calldata['filepath'] = $row['filepath'];
$calldata['filename'] = $row['filename'];
if (file_exists('albums/' . $calldata['filepath'] . 'hist_' . $calldata['pid'] . '_' . $calldata['filename'])) {
$success = deletehistogram($calldata['filepath'], $calldata['filename'], $calldata['pid']);
if ($success) {
$deletedvalues++;
}
}
}
return $deletedvalues;
}
