GROUP_MATCH_COUNT(Muster
[@Kategorie
])
; Anzahl der Kanäle in den Gruppen gruppe1 bis gruppe4 abfragen: exten => 123,1,Set(foo=${GROUP_MATCH_COUNT(gruppe[1-4])})
————————| 1.2 |————————| 1.4 |————————| 1.6 |————————
-= Info about function 'GROUP_MATCH_COUNT' =-
[Syntax]
GROUP_MATCH_COUNT(groupmatch[@category])
[Synopsis]
Counts the number of channels in the groups matching the specified pattern
[Description]
Calculates the group count for all groups that match the specified pattern.
Uses standard regular expression matching (see regex(7)).