Back to start + images

[harlem]

http://testingbar.atspace.com

1) When I click on any yellow event in the calendar, it changes the text to the right. Fine with that.
But I want to be able to change back to the start text when I click on the title at the top.

Alternatively, when I click on "TILLBAKA" (bottom left of the calendar), it will also take me back to the start text.

How to achieve this?

2) In the events.js-file where you write the longer text part for the tooltip, is it possible to include images somehow for each event?