GROUP_LIST()
Returns a space-separated list of all the groups set for the current channel.
exten => 123,1,Set(foo=${GROUP_LIST()})
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Internal help for this application in Asterisk 1.4: -= Info about function 'GROUP_LIST' =- [Syntax] GROUP_LIST() [Synopsis] Gets a list of the groups set on a channel. [Description] Gets a list of the groups set on a channel. diff output to internal help in Asterisk 1.2: - none - |
See also. the section called “GROUP()”, the section called “GROUP_COUNT()”, the section called “GROUP_MATCH_COUNT()”