We've used this to detect a Supported keyword:
if ((is_present_hf("Supported")) && in_list("timer", "$hdr(Supported)", "," )) { ... }
Hugh
On 14/03/2013 03:27, Juha Heinanen wrote:
is there currently a proper way to test if a particular keyword appears in Supported or Require header or is a regex test on $hdr(X)[*] the only possibility?
-- juha
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