public static function normalize($field)
{
$field = parent::normalize($field);
$field = wp_parse_args($field, array('std' => array(), 'mime_type' => '', 'max_file_uploads' => 0, 'force_delete' => false, 'max_status' => true));
$field['multiple'] = true;
return $field;
}
/** * Normalize parameters for field * * @param array $field * * @return array */ static function normalize($field) { $field = parent::normalize($field); $field['mime_type'] = 'image'; return $field; }