/** Add buttons that create items in the folder.
* @param FOLDER &$folder
* @access private */
function _add_creators(&$folder)
{
parent::_add_creators($folder);
$cmd = $this->make_command();
$cmd->id = 'new_recipe';
$cmd->title = 'New recipe';
$cmd->link = "create_recipe.php?id={$folder->id}";
$cmd->icon = '{app_icons}buttons/new_recipe';
$cmd->executable = $this->login->is_allowed(Privilege_set_entry, Privilege_create, $folder);
$cmd->importance = Command_importance_high;
$this->append($cmd);
}
