The $folder object
The $folder object gives access to information related to the current folder.
Folder attributes
id: unique ID number,parent: parent folder,subfolder: list of the subfolders,pictures: list of the pictures contained in the folder,name: name of the folder (as in the filesystem),title: title of the folder (default to the name),description: description text,level: level in the folder hierarchy (0 for the root folder),path: path relatively to the root folder,urlPath: URL-encoded path,
Folder methods
getPicture(name): returns the picture with the given name, ornullif none is found,getFolder(name): returns the subfolder with the given name, ornullif none is found