Sorry for the late reply been crazy busy with work…
I haven’t got the full code saved anywhere but if you search through my forum posts from the last couple of years you may find what you need.
There was a post about a php script that I ran on my web server, that I called with just the standard GET same as the pushing box one, it just returned a random string from the server, that got displayed on a message torch.
Here is one of the threads but there was more I think Get variables from a MySQL database