Examples

1. A simple DIV that refreshes only once
2. A simple DIV that uses a custom handler
3. A simple DIV that updates every 2 seconds, with indicator
4. A simple DIV that updates every 5 seconds with loading text and reloading text and delay
5. A simple DIV's that cannot contact the server, with fixed error message
6. A div that calls the server, and JS in the resulting page is executed
7. A div that will listen to events to refresh and start/stop autoupdate, and gets highlighted in red (when it loads)
8. A div that will listen to events to refresh and start/stop autoupdate, publish notifyTopics