SAMConnection::errno Contains the unique numeric error code of the last executed SAM operation intSAMConnection->errno Contains the numeric error code of the last executed SAM operation on this connection. If the last operation completed successfully this property contains 0. &reftitle.returnvalues; An integer greater than zero indicates the last error type encountered on the connection. Zero indicates that the last operation on this connection completed successfully. &reftitle.examples; connect(SAM_WMQ, array(SAM_HOST => 'localhost', SAM_PORT => 1506)); $msg = new SAMMessage('This is a simple text item'); if (!$conn->send('topic://test', $msg)) { // The Send failed! echo "Send failed ($conn->errno) $conn->error"; } ?> ]]> &reftitle.seealso;