function getSubmissionTicket() {
		if (isset($this->submission) && isset($this->submission->ticket)) {
			return $this->submission->ticket;
		} else {
			throw new Exception("Submission not initialized");
		}
	}
function getSubmissionTicket() {
		if (isset($this->submission) && isset($this->submission->ticket)) {
			return $this->submission->ticket;
		} else {
			throw new Exception("Submission not initialized");
		}
	}
function getSubmissionTicket ( ) { if ( isset ( $ this -> submission ) && isset ( $ this -> submission -> ticket ) ) { return $ this -> submission -> ticket ; } else { throw new Exception ( "Submission not initialized" ) ; } }
Get Submission ticket if a submission has been initialized.

@return Submission ticket
Get Submission ticket if a submission has been initialized .