When the user clicked on the 'reload' button in the embedding standby page
If a user does not interact with the iframe displaying the Cadenza content for a while, a standby embed page is displayed
and the user can click a reload button there. Then the application using Cadenza JS can re-trigger the loading of the iframe
with the correct original URL and parameters and do what was originally done when displaying that iframe.
When the user clicked on the 'reload' button in the embedding standby page
If a user does not interact with the iframe displaying the Cadenza content for a while, a standby embed page is displayed and the user can click a reload button there. Then the application using Cadenza JS can re-trigger the loading of the iframe with the correct original URL and parameters and do what was originally done when displaying that iframe.