3 =================================
5 =================================
7 - System directory: System styles (aka skins) in
ILIAS 8 - Content directory: Content (Page Editor) related styles
9 - classes directory: General implementation of the administration node and
10 Export/Import/Dataset (Content related), wich currently need
to stay in the top directory
Interface Observer Contains several chained tasks and infos about them.
to(\GdImage $image, int $quality=null)
Currently this is the only way to make a FileStream from a GD image resource.