is there a way to have a page on client side reloaded when a file on the server side changes?
So far I use php for the site. But there I see no possiblity.
Forgot to state: the file which changes is not the php file itself. It's a text file with sensor values.
OK, next time some more google. Live.ja. And instead of monitoring the php file itself (getlastmod()) use filemtime().