28 Jan
2020
28 Jan
'20
12:22 p.m.
Hello,
I need to get the value of first tgrp param in this string :
$var(x) =
<sip:xxxxxxxxx;tgrp=0001000;trunk-context=xx.xx.xx.xx@xx.xx.xx.xx:5060;transport=UDP;user=phone;tgrp=237>
I'm trying $var(y) = $(var(x){param.value,tgrp}); but it's getting the last value
of tgrp which is "237>".
Noting that first tgrp is not always in the second index , some other parameters can be
added to the string.
How to get the value of first occurrence of tgrp param ?
Regards,
Ali Taher