/**
* @see DataBrowserInterface::get_image_browser_array()
* @param integer $folder_id
* @return array
*/
public static function get_image_browser_array($folder_id)
{
if (is_numeric($folder_id)) {
return Data_Wrapper_Access::get_images_in_folder($folder_id);
} else {
return null;
}
}
/**
* @see VirtualFolderInterface::list_entries_by_folder_id()
* @param integer $folder_id
* @return array
*/
public static function list_entries_by_folder_id($folder_id)
{
return Data_Wrapper_Access::list_virtual_folders_by_folder_id($folder_id);
}
/**
* @see Data_WrapperInterface::list_item_parameters()
* @param string $sql
* @return array
*/
public static function list_item_parameters($sql)
{
return Data_Wrapper_Access::list_item_parameters($sql);
}