c.put("date", f.formatDate(now));
c.put("time", f.formatTime(now));
// update attempts counter for this user: one file - one attempts
AssessableCourseNode acn = (AssessableCourseNode) node;
acn.incrementUserAttempts(userCourseEnv);
// log entry for this file
UserNodeAuditManager am = userCourseEnv.getCourseEnvironment().getAuditManager();
am.appendToUserNodeLog(node, identity, identity, "FILE UPLOADED: " + filename);