private function DeleteImageFileByMember($param)
{
// List all image file
$dataset = parent::ListAllImageMemberProcess(array('member_id' => $param['member_id']));
// Delete file
foreach ($dataset as $k => $var) {
unlink($var['image_thumbnail']);
unlink($var['image_square']);
unlink($var['image_mini']);
unlink($var['image_normal']);
unlink($var['image_large']);
}
}
