login_request = '/LoginRequest'; $LAMSCONSTANTS->param_uid = 'uid'; $LAMSCONSTANTS->param_serverid = 'sid'; $LAMSCONSTANTS->param_timestamp = 'ts'; $LAMSCONSTANTS->param_hash = 'hash'; $LAMSCONSTANTS->param_method = 'method'; $LAMSCONSTANTS->param_lsid = 'lsid'; $LAMSCONSTANTS->param_ldid = 'ldid'; $LAMSCONSTANTS->param_courseid = 'course_id'; $LAMSCONSTANTS->author_method = 'author'; $LAMSCONSTANTS->monitor_method = 'monitor'; $LAMSCONSTANTS->learner_method = 'learner'; ?>