/* This is the last function call made before the SCO session is terminated */
function scoIsEnding() {
	/* get the completion status of the SCO */
	var sComplete = getCompletionStatus();

	/* see if the SCO is complete */
	if (sComplete == "incomplete" || sComplete == 'unknown') {
		/* it is not, tell the learner what he must do to complete the SCO */
		alert("You have not completed this Module. To complete the course you must " + 
			"complete all 3 Modules.");
	}
}