An action which just does something, without showing a form first. More...
Public Member Functions | |
| onView () | |
| Show something on GET request. | |
| show () | |
| The main action entry point. | |
Detailed Description
An action which just does something, without showing a form first.
Definition at line 28 of file FormlessAction.php.
Member Function Documentation
| FormlessAction::onView | ( | ) | [abstract] |
Show something on GET request.
- Returns:
- string|null Will be added to the HTMLForm if present, or just added to the output if not. Return null to not add anything
Reimplemented in HistoryAction, InfoAction, RawAction, RevisiondeleteAction, CreditsAction, MarkpatrolledAction, DeleteAction, EditAction, ProtectAction, RenderAction, ViewAction, and RollbackAction.
Referenced by show().
The main action entry point.
Do all output for display and send it to the context output. Do not use globals $wgOut, $wgRequest, etc, in implementations; use $this->getOutput(), etc.
- Since:
- 1.17
- Exceptions:
-
ErrorPageError
Reimplemented from Action.
Reimplemented in RevisiondeleteAction, DeleteAction, EditAction, ProtectAction, RenderAction, ViewAction, UnprotectAction, and SubmitAction.
Definition at line 37 of file FormlessAction.php.
References Action\checkCanExecute(), Action\getOutput(), Action\getUser(), onView(), and Action\setHeaders().
The documentation for this class was generated from the following file:
- includes/actions/FormlessAction.php
