Showing a Google Presenation on the Web - refresh page in webbrowser (client side) when source (on google drive) is changed.

[B. S. Hogeman]

I am trying to create a webpage with on it a Google Presentation that I want to be automaticly refreshed when the presentation on google drive is changed.

With Google Drive Push Notification or Google Drive watch api this must be possible.

Has anyone a working example for me? If there is a server part needed (as I read is needed for push notification with valid ssl certificate) I prefer php as scripting language.

The website I am using now is very simple. It just refreshes the page every x minutes. But that is not the prefered methode as it must be possible to only refresh it on a change.

https://drive.google.com/open?id=0B_N8obkZwQd9M1NwSkxQcC1kb0U