[SR-Users] testing Supported and Require keywords

[Juha Heinanen]

Hugh Waite writes:

> We've used this to detect a Supported keyword:
> 
> if ((is_present_hf("Supported")) && in_list("timer", "$hdr(Supported)", 
> "," )) {

thanks for remaining me about in_list() that i wrote myself.

-- juha