$view
$view : object
The View on which this Element is drawn
Element responsible for drawing wiki pages in either admin or wiki view It is also responsible for rendering wiki history pages, and listings of wiki pages available for a group
Elements are classes are used to render portions of a web page which might be common to several views like a view there is supposed to minimal php code in an element
render(array $data)
Draw a wiki page for group, or, depending on $data['MODE'] a listing of all pages for a group, or the history of revisions of a given page or the edit page form
It should be implemented in subclasses.
| array | $data | fields contain data about the page being displayeed or edited, or the list of pages being displayed. |
renderJsonDocument(array $data, boolean $can_edit, boolean $logged_in)
Used to send a Wiki content response for reading. If the page does not exist various create/login-to-create etc messages are displayed depending of it the user is logged in. and has write permissions on the group.
| array | $data | fields PAGE used for page contents |
| boolean | $can_edit | whether the current user has permissions to edit or create this page |
| boolean | $logged_in | whether current user is logged in or not |