$session.existsSession

Examines if the the named session ID exists.
Syntax
    $session{existsSession}
    $session.existsSession
DocumentationExamines if the the named session ID exists.: $session{existsSession}{SESSIONID}

    Paramter:
      1 - existsSession 2 - session ID
    Returns:
      1 (TRUE) if the named session id exists, otherwise 0 (FALSE).
    Throws:
Examples
GroupNet
Minimum required transaction-mode:NONE
Required scripting permission of the developerPERMISSION_FL_ADVANCED
Minimum parameters1
Maximum parameters 1