How can I tell if my extension is getting called?

if it’s not something vital you could try this instead of an echo:

exit("some text");

I use this a lot when working on stuff that is new or while troubleshooting:

print_r($some_useful_variable_or_array); exit();

That way you not only know that the code progressed to the point where the exit happened but you also get some possibly useful output to see if things were working correctly.

Jamie

lol, I though that was what I said.

Well I guess the difference is with a print_r you can feed an array or a variable which I find particularly useful. But yeah we had the same gist of an idea there. 😊

Jamie

Nah I meant I thought I had put a print_r in there myself, I always do what you wrote, it’s odd that I left the print_r out.

lol, too much to handle before xmas I guess.

Ah. 😊

Jamie