[svn r11556] fix a bug with the questions order

main/exercice/exercise_show.php

@@ -289,7 +289,14 @@ function display_hotspot_answer($answerId, $answer, $studentChoice, $answerComme
   <tr>
     <td colspan="2">
 	<?php $exerciseTitle=api_parse_tex($test);
-$query = "select * from `".$TABLETRACK_ATTEMPT."` where exe_id='$id' group by question_id";
+					
+$query = "select * from `".$TABLETRACK_ATTEMPT."` as attempts  
+						INNER JOIN `".$TABLETRACK_EXERCICES."` as stats_exercices ON stats_exercices.exe_id=attempts.exe_id 
+						INNER JOIN ".$TBL_EXERCICE_QUESTION." as quizz_rel_questions ON quizz_rel_questions.exercice_id=stats_exercices.exe_exo_id 
+						INNER JOIN ".$TBL_QUESTIONS." as questions ON questions.id=quizz_rel_questions.question_id    
+					WHERE attempts.exe_id='$id' 
+					GROUP BY questions.position";
+
 $result =api_sql_query($query, __FILE__, __LINE__);
 ?>
 	<h3><?php echo stripslashes($test)?>: <?php echo get_lang("Result"); ?></h3>