| Parameter | Description |
|---|---|
| sUrl | New URL for the document |
| bIsNewDocument | True if the event is caused by a new document being loaded |
Procedure OnSourceChanged String sUrl Boolean bIsNewDocument
This message is sent when the top level page source changes due to a navigation to a different page.
It is not ready for other navigations, such as page refreshes or history.pushState with the same URL.
See OnNavigationStarting for more details on navigation events.