[svn r13224] Added ID to textarea of free answer

Added small placetaker for Hotspot (not yet integrated)

main/newscorm/js/api_wrapper.js

@@ -136,13 +136,13 @@ function doLMSFinish()
 	}
 	else
 	{
-		var result = API.LMSFinish("");
-		if(result.toString() != "true")
-		{
-			var err = ErrorHandler();
+		var result = API.LMSFinish('');
+		//if(result.toString() != "true")
+		//{
+		//	var err = ErrorHandler();
+		//}
 	}
-	}
-	return result.toString();
+	//return result.toString();
 }
 /**
  * Calls the LMSGetValue method
@@ -415,8 +415,9 @@ function checkAnswers(interrupted)
 {
 	var tmpScore = 0;
 	var status = 'not attempted';
-	for(var i=0; i<questions_types.length;i++)
+	for(var i=0; i<questions.length;i++)
 	{
+		if(questions[i]){
 			var idQuestion = questions[i];
 			var type = questions_types[idQuestion];
 			var interactionScore = 0;
@@ -429,7 +430,7 @@ function checkAnswers(interrupted)
 				{
 					var idAnswer = questions_answers[idQuestion][j];
 					var answer = document.getElementById('question_'+(idQuestion)+'_multiple_'+(idAnswer));
-				if(answer.checked.value == 'checked')
+					if(answer.checked.value == true)
 					{
 						myScore += questions_answers_correct[idQuestion][idAnswer];
 					}
@@ -444,7 +445,7 @@ function checkAnswers(interrupted)
 				{
 					var idAnswer = questions_answers[idQuestion][j];
 					var answer = document.getElementById('question_'+(idQuestion)+'_unique_'+(idAnswer));
-				if(answer.selected.value == 'selected')
+					if(answer.checked.value == true)
 					{
 						myScore += questions_answers_correct[idQuestion][idAnswer];
 					}
@@ -459,7 +460,7 @@ function checkAnswers(interrupted)
 				{
 					var idAnswer = questions_answers[idQuestion][j];
 					var answer = document.getElementById('question_'+(idQuestion)+'_tf_'+(idAnswer));
-				if(answer.selected == 'selected')
+					if(answer.checked.value == true)
 					{
 						myScore += questions_answers_correct[idQuestion][idAnswer];
 					}
@@ -489,7 +490,7 @@ function checkAnswers(interrupted)
 			}
 			else if(type == 'free')
 			{
-			interactionAnswers += document.getElementById('question_'+idQuestion+'_free').value;
+				interactionAnswers += document.getElementById('question_'+(idQuestion)+'_free').innerHTML;
 			}
 			else if(type == 'hotspot')
 			{
@@ -499,16 +500,12 @@ function checkAnswers(interrupted)
 			{
 				//
 			}
-		var interactionCorrectResponses = '';
-		for(var i=0; i<questions_answers_correct.length;i++)
-		{
-			interactionCorrectResponses += questions_answers_correct[i];
+			doLMSSetValue('cmi.interactions.'+idQuestion+'.id','Q'+idQuestion);
+			doLMSSetValue('cmi.interactions.'+idQuestion+'.result',interactionScore);
+			doLMSSetValue('cmi.interactions.'+idQuestion+'.type',type);
+			doLMSSetValue('cmi.interactions.'+idQuestion+'.student_response',interactionAnswers);
+			doLMSSetValue('cmi.interactions.'+idQuestion+'.correct_responses',questions_answers_correct[idQuestion]);		
 		}
-		doLMSSetValue('cmi.core.interactions.'+idQuestion+'.id','Q'+idQuestion);
-		doLMSSetValue('cmi.core.interactions.'+idQuestion+'.result',interactionScore);
-		doLMSSetValue('cmi.core.interactions.'+idQuestion+'.type',type);
-		doLMSSetValue('cmi.core.interactions.'+idQuestion+'.student_response',interactionAnswers);
-		doLMSSetValue('cmi.core.interactions.'+idQuestion+'.correct_responses',interactionCorrectResponses);		
 	}
 	doLMSSetValue('cmi.core.score.raw',tmpScore);
 	//get status