A simple interface to edit any object that implements the GenericObject interface.
The php file takes the following params:
- $_REQUEST['action']: new, edit, delete, preview, process_new_ui, new_ui
(also save, but not meant for calling from outside this file)
- $_REQUEST ['object_id']: The id of the object ot be edited
- $_REQUEST ['object_class']: The class name of the object ot be edited
- $_REQUEST ['node_id']: In preview mode, the current node to simulate
display -$_REQUEST ['debug']: If present and non empty, the $_REQUEST variables will be displayed