Do you know if there’s a way to force a picture to reload itself into cache without having to refresh our browser ? We have a system that generates a report in JPG format and we would like to have the report renewed on our slide every 15 minutes. Is this something possible ? We tried with htaccesss and expiry, that didnt work….
instead of <img src="pic.png">
try <img src="pic.png?t=123">
and change per JS the src and add ?t=TIMESTAMP to the end to force a new load not from cache
you can use an html element from our plugin to write this javascript into the page
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