Creates a popup that displays once per user session
Parameters
- id = Unique identifier for the popup
- sourceFileName = File containing popup content
- sourcePageName = Page where popup content is located
- suppressText = Text for the close/dismiss button
[{OneTimePopup id="test" sourceFileName="popup-content.wiki" sourcePageName="/OpenForum/Extensions/OneTimePopup" suppressText="Make this go away"}]
OneTimePopup