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1463 lines
44 KiB
1463 lines
44 KiB
<?php
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/*
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DOKEOS - elearning and course management software
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For a full list of contributors, see documentation/credits.html
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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See "documentation/licence.html" more details.
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Contact:
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Dokeos
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Rue des Palais 44 Paleizenstraat
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B-1030 Brussels - Belgium
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Tel. +32 (2) 211 34 56
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*/
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/**
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* This script allows to manage answers. It is included from the script admin.php
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* @package dokeos.exercise
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* @author Olivier Brouckaert
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* @version $Id: answer_admin.inc.php 21361 2009-06-11 04:08:58Z ivantcholakov $
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*/
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// ALLOWED_TO_INCLUDE is defined in admin.php
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if(!defined('ALLOWED_TO_INCLUDE'))
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{
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exit();
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}
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if(!is_object($objQuestion))
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{
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$objQuestion = Question :: read($_GET['modifyAnswers']);
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}
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$questionName=$objQuestion->selectTitle();
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$answerType=$objQuestion->selectType();
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$pictureName=$objQuestion->selectPicture();
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$debug = 0; // debug variable to get where we are
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$okPicture=empty($pictureName)?false:true;
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// if we come from the warning box "this question is used in serveral exercises"
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if($modifyIn)
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{
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if($debug>0){echo '$modifyIn was set'."<br />\n";}
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// if the user has chosed to modify the question only in the current exercise
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if($modifyIn == 'thisExercise')
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{
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// duplicates the question
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$questionId=$objQuestion->duplicate();
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// deletes the old question
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$objQuestion->delete($exerciseId);
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// removes the old question ID from the question list of the Exercise object
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$objExercise->removeFromList($modifyAnswers);
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// adds the new question ID into the question list of the Exercise object
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$objExercise->addToList($questionId);
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// construction of the duplicated Question
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$objQuestion = Question::read($questionId);
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// adds the exercise ID into the exercise list of the Question object
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$objQuestion->addToList($exerciseId);
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// copies answers from $modifyAnswers to $questionId
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$objAnswer->duplicate($questionId);
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// construction of the duplicated Answers
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$objAnswer=new Answer($questionId);
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}
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if($answerType == UNIQUE_ANSWER || $answerType == MULTIPLE_ANSWER)
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{
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$correct=unserialize($correct);
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$reponse=unserialize($reponse);
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$comment=unserialize($comment);
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$weighting=unserialize($weighting);
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}
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//matching
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elseif($answerType == MATCHING)
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{
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$option=unserialize($option);
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$match=unserialize($match);
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$sel=unserialize($sel);
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$weighting=unserialize($weighting);
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}
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//free answer
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elseif($answerType == FREE_ANSWER )
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{
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$reponse=unserialize($reponse);
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$comment=unserialize($comment);
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$free_comment=$comment;
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$weighting=unserialize($weighting);
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}
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elseif ($answerType == HOT_SPOT || $answerType == HOT_SPOT_ORDER)
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{
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$color=unserialize($color);
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$reponse=unserialize($reponse);
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$comment=unserialize($comment);
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$weighting=unserialize($weighting);
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$hotspot_coordinates=unserialize($hotspot_coordinates);
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$hotspot_type=unserialize($hotspot_type);
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}
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//fill in blanks
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else
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{
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$reponse=unserialize($reponse);
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$comment=unserialize($comment);
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$blanks=unserialize($blanks);
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$weighting=unserialize($weighting);
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}
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unset($buttonBack);
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}
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// the answer form has been submitted
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if($submitAnswers || $buttonBack)
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{
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if($debug>0){echo '$submitAnswers or $buttonBack was set'."<br />\n";}
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if($answerType == UNIQUE_ANSWER || $answerType == MULTIPLE_ANSWER)
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{
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if($debug>0){echo ' $answerType is UNIQUE_ANSWER or MULTIPLE_ANSWER'."<br />\n";}
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$questionWeighting=$nbrGoodAnswers=0;
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for($i=1;$i <= $nbrAnswers;$i++)
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{
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$reponse[$i]=trim($reponse[$i]);
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$comment[$i]=trim($comment[$i]);
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$weighting[$i]=intval($weighting[$i]);
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if($answerType == UNIQUE_ANSWER)
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{
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if($debug>0){echo str_repeat(' ',4).'$answerType is UNIQUE_ANSWER'."<br />\n";}
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$goodAnswer=($correct == $i)?1:0;
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}
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else
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{
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$goodAnswer=$correct[$i];
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}
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if($goodAnswer)
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{
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$nbrGoodAnswers++;
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// a good answer can't have a negative weighting
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$weighting[$i]=abs($weighting[$i]);
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// calculates the sum of answer weighting only if it is different from 0 and the answer is good
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if($weighting[$i])
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{
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$questionWeighting+=$weighting[$i];
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}
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}
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elseif($answerType == MULTIPLE_ANSWER)
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{
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if($debug>0){echo str_repeat(' ',4).'$answerType is MULTIPLE_ANSWER'."<br />\n";}
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// a bad answer can't have a positive weighting
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$weighting[$i]=0-abs($weighting[$i]);
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}
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// checks if field is empty
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if(empty($reponse[$i]) && $reponse[$i] != '0')
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{
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$msgErr=get_lang('GiveAnswers');
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// clears answers already recorded into the Answer object
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$objAnswer->cancel();
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break;
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}
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else
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{
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// adds the answer into the object
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$objAnswer->createAnswer($reponse[$i],$goodAnswer,$comment[$i],$weighting[$i],$i);
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//added
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//if($_REQUEST['myid']==1)
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$mainurl="admin.php";
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// else
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// $mainurl="question_pool.php";
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?>
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<script>
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window.location.href='<?php echo $mainurl;?>';
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</script>
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<?php
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}
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} // end for()
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if(empty($msgErr))
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{
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if(!$nbrGoodAnswers)
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{
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$msgErr=($answerType == UNIQUE_ANSWER)?get_lang('ChooseGoodAnswer'):get_lang('ChooseGoodAnswers');
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// clears answers already recorded into the Answer object
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$objAnswer->cancel();
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}
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// checks if the question is used in several exercises
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elseif($exerciseId && !$modifyIn && $objQuestion->selectNbrExercises() > 1)
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{
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$usedInSeveralExercises=1;
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}
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else
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{
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// saves the answers into the data base
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$objAnswer->save();
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// sets the total weighting of the question
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$objQuestion->updateWeighting($questionWeighting);
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$objQuestion->save($exerciseId);
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$editQuestion=$questionId;
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unset($modifyAnswers);
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}
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}
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}
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elseif($answerType == FILL_IN_BLANKS)
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{
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if($debug>0){echo str_repeat(' ',2).'$answerType is FILL_IN_BLANKS'."<br />\n";}
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$reponse=trim($reponse);
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if(!$buttonBack)
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{
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if($debug>0){echo str_repeat(' ',4).'$buttonBack is not set'."<br />\n";}
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if($setWeighting)
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{
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$blanks=unserialize($blanks);
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// checks if the question is used in several exercises
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if($exerciseId && !$modifyIn && $objQuestion->selectNbrExercises() > 1)
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{
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$usedInSeveralExercises=1;
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}
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else
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{
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// separates text and weightings by '::'
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$reponse.='::';
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$questionWeighting=0;
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foreach($weighting as $val)
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{
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// a blank can't have a negative weighting
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$val=abs($val);
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$questionWeighting+=$val;
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// adds blank weighting at the end of the text
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$reponse.=$val.',';
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}
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$reponse=api_substr($reponse,0,-1);
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$objAnswer->createAnswer($reponse,0,'',0,'');
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$objAnswer->save();
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//added
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//if($_REQUEST['myid']==1)
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$mainurl="admin.php";
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// else
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// $mainurl="question_pool.php";
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?>
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<script>
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window.location.href='<?php echo $mainurl;?>';
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</script>
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<?php
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// sets the total weighting of the question
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$objQuestion->updateWeighting($questionWeighting);
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$objQuestion->save($exerciseId);
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$editQuestion=$questionId;
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unset($modifyAnswers);
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}
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}
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// if no text has been typed or the text contains no blank
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elseif(empty($reponse))
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{
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$msgErr=get_lang('GiveText');
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}
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elseif(!api_ereg('\[.+\]',$reponse))
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{
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$msgErr=get_lang('DefineBlanks');
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}
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else
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{
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// now we're going to give a weighting to each blank
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$setWeighting=1;
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unset($submitAnswers);
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// removes character '::' possibly inserted by the user in the text
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$reponse=str_replace('::','',$reponse);
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// we save the answer because it will be modified
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$temp=$reponse;
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// 1. find everything between the [tex] and [/tex] tags
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$startlocations=api_strpos($temp,'[tex]');
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$endlocations=api_strpos($temp,'[/tex]');
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if($startlocations !== false && $endlocations !== false)
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{
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$texstring=api_substr($temp,$startlocations,$endlocations-$startlocations+6);
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// 2. replace this by {texcode}
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$temp=str_replace($texstring,"{texcode}",$temp);
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}
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// blanks will be put into an array
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$blanks=Array();
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$i=1;
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// the loop will stop at the end of the text
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while(1)
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{
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// quits the loop if there are no more blanks
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if(($pos = api_strpos($temp,'[')) === false)
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{
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break;
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}
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// removes characters till '['
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$temp=api_substr($temp,$pos+1);
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// quits the loop if there are no more blanks
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if(($pos = api_strpos($temp,']')) === false)
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{
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break;
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}
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// stores the found blank into the array
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$blanks[$i++]=api_substr($temp,0,$pos);
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// removes the character ']'
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$temp=api_substr($temp,$pos+1);
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}
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}
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}
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else
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{
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unset($setWeighting);
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}
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}
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elseif($answerType == FREE_ANSWER)
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{
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if($debug>0){echo str_repeat(' ',2).'$answerType is FREE_ANSWER'."<br />\n";}
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if ( empty ( $free_comment ) ) {
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$free_comment = $_POST['comment'];
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}
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if ( empty ( $weighting ) ) {
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$weighting = $_POST['weighting'];
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$weightingtemp = $_POST['weighting'];
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}
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if(!$buttonBack)
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{
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if($debug>0){echo str_repeat(' ',4).'$buttonBack is not set'."<br />\n";}
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if($setWeighting)
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{
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if($debug>0){echo str_repeat(' ',6).'$setWeighting is set'."<br />\n";}
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// checks if the question is used in several exercises
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if($exerciseId && !$modifyIn && $objQuestion->selectNbrExercises() > 1)
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{
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$usedInSeveralExercises=1;
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}
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else
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{
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$objAnswer->createAnswer('',0,$free_comment,$weighting,'');
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$objAnswer->save();
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// sets the total weighting of the question
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$objQuestion->updateWeighting($weighting);
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$objQuestion->save($exerciseId);
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$editQuestion=$questionId;
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unset($modifyAnswers);//added
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//if($_REQUEST['myid']==1)
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$mainurl="admin.php";
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// else
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// $mainurl="question_pool.php";
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?>
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<script>
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window.location.href='<?php echo $mainurl;?>';
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</script>
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<?php
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}
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}
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// if no text has been typed or the text contains no blank
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elseif(empty($free_comment))
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{
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if($debug>0){echo str_repeat(' ',6).'$free_comment is empty'."<br />\n";}
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$msgErr=get_lang('GiveText');
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}
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/*elseif(!ereg('\[.+\]',$reponse))
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{
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$msgErr=get_lang('DefineBlanks');
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}*/
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else
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{
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if($debug>0){echo str_repeat(' ',6).'$setWeighting is not set and $free_comment is not empty'."<br />\n";}
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// now we're going to give a weighting to each blank
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$setWeighting=1;
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unset($submitAnswers);
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}
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}
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else
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{
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unset($setWeighting);
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}
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}
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elseif($answerType == MATCHING)
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{
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if($debug>0){echo str_repeat(' ',2).'$answerType is MATCHING'."<br />\n";}
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for($i=1;$i <= $nbrOptions;$i++)
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{
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$option[$i]=trim($option[$i]);
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// checks if field is empty
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if(empty($option[$i]) && $option[$i] != '0')
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{
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$msgErr=get_lang('FillLists');
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// clears options already recorded into the Answer object
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$objAnswer->cancel();
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break;
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}
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else
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{
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// adds the option into the object
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$objAnswer->createAnswer($option[$i],0,'',0,$i);
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}
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}
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$questionWeighting=0;
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if(empty($msgErr))
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{
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for($j=1;$j <= $nbrMatches;$i++,$j++)
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{
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$match[$i]=trim($match[$i]);
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$weighting[$i]=abs(intval($weighting[$i]));
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$questionWeighting+=$weighting[$i];
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// checks if field is empty
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if(empty($match[$i]) && $match[$i] != '0')
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{
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$msgErr=get_lang('FillLists');
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// clears matches already recorded into the Answer object
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$objAnswer->cancel();
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break;
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}
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// check if correct number
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else
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{
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// adds the answer into the object
|
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$objAnswer->createAnswer($match[$i],$sel[$i],'',$weighting[$i],$i);
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//added
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//if($_REQUEST['myid']==1)
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$mainurl="admin.php";
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//else
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//$mainurl="question_pool.php";
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?>
|
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<script>
|
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window.location.href='<?php echo $mainurl;?>';
|
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</script>
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|
<?php
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}
|
|
}
|
|
}
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|
|
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if(empty($msgErr))
|
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{
|
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// checks if the question is used in several exercises
|
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if($exerciseId && !$modifyIn && $objQuestion->selectNbrExercises() > 1)
|
|
{
|
|
$usedInSeveralExercises=1;
|
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}
|
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else
|
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{
|
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// all answers have been recorded, so we save them into the data base
|
|
$objAnswer->save();
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|
|
// sets the total weighting of the question
|
|
$objQuestion->updateWeighting($questionWeighting);
|
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$objQuestion->save($exerciseId);
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|
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$editQuestion=$questionId;
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|
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unset($modifyAnswers);
|
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}
|
|
}
|
|
}
|
|
elseif($answerType == HOT_SPOT || $answerType == HOT_SPOT_ORDER)
|
|
{
|
|
$questionWeighting=$nbrGoodAnswers=0;
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|
|
|
for($i=1;$i <= $nbrAnswers;$i++)
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{
|
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if($debug>0){echo str_repeat(' ',4).'$answerType is HOT_SPOT'."<br />\n";}
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$reponse[$i]=trim($reponse[$i]);
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$comment[$i]=trim($comment[$i]);
|
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$weighting[$i]=intval($weighting[$i]);
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|
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// checks if field is empty
|
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if(empty($reponse[$i]) && $reponse[$i] != '0')
|
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{
|
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$msgErr=get_lang('HotspotGiveAnswers');
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// clears answers already recorded into the Answer object
|
|
$objAnswer->cancel();
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break;
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}
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|
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if($weighting[$i] <= 0)
|
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{
|
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$msgErr=get_lang('HotspotWeightingError');
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|
|
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// clears answers already recorded into the Answer object
|
|
$objAnswer->cancel();
|
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|
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break;
|
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}
|
|
if($hotspot_coordinates[$i] == '0;0|0|0' || empty($hotspot_coordinates[$i]))
|
|
{
|
|
$msgErr=get_lang('HotspotNotDrawn');
|
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|
|
// clears answers already recorded into the Answer object
|
|
$objAnswer->cancel();
|
|
|
|
break;
|
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}
|
|
|
|
} // end for()
|
|
|
|
|
|
if(empty($msgErr))
|
|
{
|
|
if($exerciseId && !$modifyIn && $objQuestion->selectNbrExercises() > 1)
|
|
{
|
|
$usedInSeveralExercises=1;
|
|
}
|
|
else
|
|
{
|
|
for($i=1;$i <= $nbrAnswers;$i++)
|
|
{
|
|
if($debug>0){echo str_repeat(' ',4).'$answerType is HOT_SPOT'."<br />\n";}
|
|
|
|
$reponse[$i]=trim($reponse[$i]);
|
|
$comment[$i]=trim($comment[$i]);
|
|
$weighting[$i]=intval($weighting[$i]);
|
|
if($weighting[$i])
|
|
{
|
|
$questionWeighting+=$weighting[$i];
|
|
}
|
|
|
|
// creates answer
|
|
$objAnswer->createAnswer($reponse[$i], '',$comment[$i],$weighting[$i],$i,$hotspot_coordinates[$i],$hotspot_type[$i]);
|
|
} // end for()
|
|
// saves the answers into the data base
|
|
$objAnswer->save();
|
|
|
|
// sets the total weighting of the question
|
|
$objQuestion->updateWeighting($questionWeighting);
|
|
$objQuestion->save($exerciseId);
|
|
|
|
$editQuestion=$questionId;
|
|
|
|
unset($modifyAnswers);
|
|
}
|
|
}
|
|
}
|
|
if($debug>0){echo '$modifyIn was set - end'."<br />\n";}
|
|
|
|
}
|
|
|
|
if($modifyAnswers)
|
|
{
|
|
|
|
|
|
if($debug>0){echo str_repeat(' ',0).'$modifyAnswers is set'."<br />\n";}
|
|
|
|
// construction of the Answer object
|
|
$objAnswer=new Answer($questionId);
|
|
|
|
|
|
api_session_register('objAnswer');
|
|
|
|
if($answerType == UNIQUE_ANSWER || $answerType == MULTIPLE_ANSWER)
|
|
{
|
|
if($debug>0){echo str_repeat(' ',2).'$answerType is UNIQUE_ANSWER or MULTIPLE_ANSWER'."<br />\n";}
|
|
if(!$nbrAnswers)
|
|
{
|
|
$nbrAnswers=$objAnswer->selectNbrAnswers();
|
|
|
|
$reponse=Array();
|
|
$comment=Array();
|
|
$weighting=Array();
|
|
|
|
// initializing
|
|
if($answerType == MULTIPLE_ANSWER)
|
|
{
|
|
$correct=Array();
|
|
}
|
|
else
|
|
{
|
|
$correct=0;
|
|
}
|
|
|
|
for($i=1;$i <= $nbrAnswers;$i++)
|
|
{
|
|
$reponse[$i]=$objAnswer->selectAnswer($i);
|
|
$comment[$i]=$objAnswer->selectComment($i);
|
|
$weighting[$i]=$objAnswer->selectWeighting($i);
|
|
|
|
if($answerType == MULTIPLE_ANSWER)
|
|
{
|
|
$correct[$i]=$objAnswer->isCorrect($i);
|
|
}
|
|
elseif($objAnswer->isCorrect($i))
|
|
{
|
|
$correct=$i;
|
|
}
|
|
}
|
|
}
|
|
|
|
if($lessAnswers)
|
|
{
|
|
$nbrAnswers--;
|
|
}
|
|
|
|
if($moreAnswers)
|
|
{
|
|
$nbrAnswers++;
|
|
}
|
|
|
|
// minimum 2 answers
|
|
if($nbrAnswers < 2)
|
|
{
|
|
$nbrAnswers=2;
|
|
}
|
|
}
|
|
elseif($answerType == FILL_IN_BLANKS)
|
|
{
|
|
if($debug>0){echo str_repeat(' ',2).'$answerType is FILL_IN_BLANKS'."<br />\n";}
|
|
if(!$submitAnswers && !$buttonBack)
|
|
{
|
|
if(!$setWeighting)
|
|
{
|
|
$reponse=$objAnswer->selectAnswer(1);
|
|
|
|
list($reponse,$weighting)=explode('::',$reponse);
|
|
|
|
$weighting=explode(',',$weighting);
|
|
|
|
$temp=Array();
|
|
|
|
// keys of the array go from 1 to N and not from 0 to N-1
|
|
for($i=0;$i < sizeof($weighting);$i++)
|
|
{
|
|
$temp[$i+1]=$weighting[$i];
|
|
}
|
|
|
|
$weighting=$temp;
|
|
}
|
|
elseif(!$modifyIn)
|
|
{
|
|
$weighting=unserialize($weighting);
|
|
}
|
|
}
|
|
}
|
|
elseif($answerType == FREE_ANSWER)
|
|
{
|
|
if($debug>0){echo str_repeat(' ',2).'$answerType is FREE_ANSWER'."<br />\n";}
|
|
if(!$submitAnswers && !$buttonBack)
|
|
{
|
|
if($debug>0){echo str_repeat(' ',4).'$submitAnswers && $buttonsBack are unset'."<br />\n";}
|
|
if(!$setWeighting)
|
|
{
|
|
if($debug>0){echo str_repeat(' ',6).'$setWeighting is unset'."<br />\n";}
|
|
|
|
//YW: not quite sure about whether the comment has already been recovered,
|
|
// but as we have passed into the submitAnswers loop, this should be in the
|
|
// objAnswer object.
|
|
$free_comment = $objAnswer->selectComment(1);
|
|
$weighting=$objAnswer->selectWeighting(1); //added
|
|
}
|
|
elseif(!$modifyIn)
|
|
{
|
|
if($debug>0){echo str_repeat(' ',6).'$setWeighting is set and $modifyIn is unset'."<br />\n";}
|
|
$weighting=unserialize($weighting);
|
|
}
|
|
}
|
|
}
|
|
elseif($answerType == MATCHING)
|
|
{
|
|
if($debug>0){echo str_repeat(' ',2).'$answerType is MATCHING'."<br />\n";}
|
|
if(!$nbrOptions || !$nbrMatches)
|
|
{
|
|
$option=Array();
|
|
$match=Array();
|
|
$sel=Array();
|
|
|
|
$nbrOptions=$nbrMatches=0;
|
|
|
|
// fills arrays with data from de data base
|
|
for($i=1;$i <= $objAnswer->selectNbrAnswers();$i++)
|
|
{
|
|
// it is a match
|
|
if($objAnswer->isCorrect($i))
|
|
{
|
|
$match[$i]=$objAnswer->selectAnswer($i);
|
|
$sel[$i]=$objAnswer->isCorrect($i);
|
|
$weighting[$i]=$objAnswer->selectWeighting($i);
|
|
$nbrMatches++;
|
|
}
|
|
// it is an option
|
|
else
|
|
{
|
|
$option[$i]=$objAnswer->selectAnswer($i);
|
|
$nbrOptions++;
|
|
}
|
|
}
|
|
}
|
|
|
|
if($lessOptions)
|
|
{
|
|
// keeps the correct sequence of array keys when removing an option from the list
|
|
for($i=$nbrOptions+1,$j=1;$nbrOptions > 2 && $j <= $nbrMatches;$i++,$j++)
|
|
{
|
|
$match[$i-1]=$match[$i];
|
|
$sel[$i-1]=$sel[$i];
|
|
$weighting[$i-1]=$weighting[$i];
|
|
}
|
|
|
|
unset($match[$i-1]);
|
|
unset($sel[$i-1]);
|
|
|
|
$nbrOptions--;
|
|
}
|
|
|
|
if($moreOptions)
|
|
{
|
|
// keeps the correct sequence of array keys when adding an option into the list
|
|
for($i=$nbrMatches+$nbrOptions;$i > $nbrOptions;$i--)
|
|
{
|
|
$match[$i+1]=$match[$i];
|
|
$sel[$i+1]=$sel[$i];
|
|
$weighting[$i+1]=$weighting[$i];
|
|
}
|
|
|
|
unset($match[$i+1]);
|
|
unset($sel[$i+1]);
|
|
|
|
$nbrOptions++;
|
|
}
|
|
|
|
if($lessMatches)
|
|
{
|
|
$nbrMatches--;
|
|
}
|
|
|
|
if($moreMatches)
|
|
{
|
|
$nbrMatches++;
|
|
}
|
|
|
|
// minimum 2 options
|
|
if($nbrOptions < 2)
|
|
{
|
|
$nbrOptions=2;
|
|
}
|
|
|
|
// minimum 2 matches
|
|
if($nbrMatches < 2)
|
|
{
|
|
$nbrMatches=2;
|
|
}
|
|
|
|
}
|
|
elseif ($answerType == HOT_SPOT || $answerType == HOT_SPOT_ORDER)
|
|
{
|
|
if($debug>0){echo str_repeat(' ',2).'$answerType is HOT_SPOT'."<br />\n";}
|
|
|
|
$TBL_ANSWERS = Database::get_course_table(TABLE_QUIZ_ANSWER);
|
|
|
|
if(!$nbrAnswers)
|
|
{
|
|
|
|
$nbrAnswers=$objAnswer->selectNbrAnswers();
|
|
|
|
$reponse=Array();
|
|
$comment=Array();
|
|
$weighting=Array();
|
|
$hotspot_coordinates=Array();
|
|
$hotspot_type=array();
|
|
|
|
|
|
for($i=1;$i <= $nbrAnswers;$i++)
|
|
{
|
|
$reponse[$i]=$objAnswer->selectAnswer($i);
|
|
$comment[$i]=$objAnswer->selectComment($i);
|
|
$weighting[$i]=$objAnswer->selectWeighting($i);
|
|
$hotspot_coordinates[$i]=$objAnswer->selectHotspotCoordinates($i);
|
|
$hotspot_type[$i]=$objAnswer->selectHotspotType($i);
|
|
}
|
|
|
|
|
|
}
|
|
|
|
$_SESSION['tmp_answers'] = array();
|
|
$_SESSION['tmp_answers']['answer'] = $reponse;
|
|
$_SESSION['tmp_answers']['comment'] = $comment;
|
|
$_SESSION['tmp_answers']['weighting'] = $weighting;
|
|
$_SESSION['tmp_answers']['hotspot_coordinates'] = $hotspot_coordinates;
|
|
$_SESSION['tmp_answers']['hotspot_type'] = $hotspot_type;
|
|
|
|
if($lessAnswers)
|
|
{
|
|
// At least 1 answer
|
|
if ($nbrAnswers > 1) {
|
|
|
|
$nbrAnswers--;
|
|
|
|
// Remove the last answer
|
|
$tmp = array_pop($_SESSION['tmp_answers']['answer']);
|
|
$tmp = array_pop($_SESSION['tmp_answers']['comment']);
|
|
$tmp = array_pop($_SESSION['tmp_answers']['weighting']);
|
|
$tmp = array_pop($_SESSION['tmp_answers']['hotspot_coordinates']);
|
|
$tmp = array_pop($_SESSION['tmp_answers']['hotspot_type']);
|
|
}
|
|
else
|
|
{
|
|
$msgErr=get_lang('MinHotspot');
|
|
}
|
|
}
|
|
|
|
if($moreAnswers)
|
|
{
|
|
if ($nbrAnswers < 12)
|
|
{
|
|
$nbrAnswers++;
|
|
|
|
// Add a new answer
|
|
$_SESSION['tmp_answers']['answer'][]='';
|
|
$_SESSION['tmp_answers']['comment'][]='';
|
|
$_SESSION['tmp_answers']['weighting'][]='1';
|
|
$_SESSION['tmp_answers']['hotspot_coordinates'][]='0;0|0|0';
|
|
$_SESSION['tmp_answers']['hotspot_type'][]='square';
|
|
}
|
|
else
|
|
{
|
|
$msgErr=get_lang('MaxHotspot');
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
if(!$usedInSeveralExercises)
|
|
{
|
|
if($debug>0){echo str_repeat(' ',2).'$usedInSeveralExercises is untrue'."<br />\n";}
|
|
|
|
if($answerType == UNIQUE_ANSWER || $answerType == MULTIPLE_ANSWER)
|
|
{
|
|
if($debug>0){echo str_repeat(' ',4).'$answerType is UNIQUE_ANSWER or MULTIPLE_ANSWER'."<br />\n";}
|
|
|
|
|
|
|
|
|
|
?>
|
|
|
|
|
|
|
|
|
|
|
|
<h3>
|
|
<?php echo $questionName; ?>
|
|
</h3>
|
|
<?php
|
|
/*if ($exerciseId==0){
|
|
?>
|
|
<form method="post" action="<?php echo api_get_self(); ?>?modifyAnswers=<?php echo $modifyAnswers; ?>">
|
|
<?php }
|
|
else
|
|
{
|
|
?>
|
|
<form method="post" action="<?php echo api_get_self(); ?>?exerciseId=<?php echo $exerciseId; ?>">
|
|
<?php
|
|
}*/
|
|
|
|
|
|
?>
|
|
<form method="post" action="<?php echo api_get_self(); ?>?modifyAnswers=<?php echo $modifyAnswers; ?>">
|
|
|
|
|
|
<input type="hidden" name="formSent" value="1">
|
|
<input type="hidden" name="nbrAnswers" value="<?php echo $nbrAnswers; ?>">
|
|
<input type="hidden" name="myid" value="<?php echo $_REQUEST['myid']; ?>">
|
|
|
|
<table width="650" border="0" cellpadding="5">
|
|
|
|
<?php
|
|
if($okPicture)
|
|
{
|
|
?>
|
|
|
|
<tr>
|
|
<td colspan="5" align="center"><img src="../document/download.php?doc_url=%2Fimages%2F<?php echo $pictureName; ?>" border="0"></td>
|
|
</tr>
|
|
|
|
<?php
|
|
}
|
|
|
|
if(!empty($msgErr))
|
|
{
|
|
?>
|
|
|
|
<tr>
|
|
<td colspan="5">
|
|
|
|
<?php
|
|
Display::display_normal_message($msgErr); //main API
|
|
?>
|
|
|
|
</td>
|
|
</tr>
|
|
|
|
<?php
|
|
}
|
|
?>
|
|
|
|
<tr>
|
|
<td colspan="5"><?php echo get_lang('Answers'); ?> :</td>
|
|
</tr>
|
|
<tr bgcolor="#E6E6E6">
|
|
<td>N°</td>
|
|
<td><?php echo get_lang('True'); ?></td>
|
|
<td><?php echo get_lang('Answer'); ?></td>
|
|
<td><?php echo get_lang('Comment'); ?></td>
|
|
<td><?php echo get_lang('QuestionWeighting'); ?></td>
|
|
</tr>
|
|
|
|
<?php
|
|
for($i=1;$i <= $nbrAnswers;$i++)
|
|
{
|
|
?>
|
|
|
|
<tr>
|
|
<td valign="top"><?php echo $i; ?></td>
|
|
|
|
<?php
|
|
if($answerType == UNIQUE_ANSWER)
|
|
{
|
|
?>
|
|
|
|
<td valign="top"><input class="checkbox" type="radio" value="<?php echo $i; ?>" name="correct" <?php if($correct == $i) echo 'checked="checked"'; ?>></td>
|
|
|
|
<?php
|
|
}
|
|
else
|
|
{
|
|
?>
|
|
|
|
<td valign="top"><input class="checkbox" type="checkbox" value="1" name="correct[<?php echo $i; ?>]" <?php if($correct[$i]) echo 'checked="checked"'; ?>></td>
|
|
|
|
<?php
|
|
}
|
|
?>
|
|
|
|
<td align="left"><textarea wrap="virtual" rows="7" cols="25" name="reponse[<?php echo $i; ?>]"><?php echo api_htmlentities($reponse[$i],ENT_QUOTES,$charset); ?></textarea></td>
|
|
<td align="left"><textarea wrap="virtual" rows="7" cols="25" name="comment[<?php echo $i; ?>]"><?php echo api_htmlentities($comment[$i],ENT_QUOTES,$charset); ?></textarea></td>
|
|
|
|
<td valign="top"><input type="text" name="weighting[<?php echo $i; ?>]" size="5" value="<?php echo isset($weighting[$i])?$weighting[$i]:0; ?>"></td>
|
|
</tr>
|
|
|
|
<?php
|
|
}
|
|
?>
|
|
|
|
<tr>
|
|
<td colspan="5">
|
|
<input type="submit" name="submitAnswers" value="<?php echo get_lang('Ok'); ?>">
|
|
<input type="submit" name="lessAnswers" value="<?php echo get_lang('LessAnswers'); ?>">
|
|
<input type="submit" name="moreAnswers" value="<?php echo get_lang('MoreAnswers'); ?>">
|
|
<!-- <input type="submit" name="cancelAnswers" value="<?php echo get_lang('Cancel'); ?>" onclick="javascript:if(!confirm('<?php echo addslashes(api_htmlentities(get_lang('ConfirmYourChoice'),ENT_QUOTES,$charset)); ?>')) return false;"> //-->
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</form>
|
|
|
|
<?php
|
|
}
|
|
elseif($answerType == FILL_IN_BLANKS)
|
|
{
|
|
if($debug>0){echo str_repeat(' ',4).'$answerType is FILL_IN_BLANKS'."<br />\n";}
|
|
|
|
?>
|
|
|
|
<h3>
|
|
<?php echo $questionName; ?>
|
|
</h3>
|
|
|
|
<form name="formulaire" method="post" action="<?php echo api_get_self(); ?>?modifyAnswers=<?php echo $modifyAnswers; ?>">
|
|
<input type="hidden" name="formSent" value="1">
|
|
<input type="hidden" name="setWeighting" value="<?php echo $setWeighting; ?>">
|
|
<input type="hidden" name="myid" value="<?php echo $_REQUEST['myid']; ?>">
|
|
|
|
<?php
|
|
if(!$setWeighting)
|
|
{
|
|
?>
|
|
|
|
<input type="hidden" name="weighting" value="<?php echo $submitAnswers?api_htmlentities($weighting,ENT_QUOTES,$charset):api_htmlentities(serialize($weighting),ENT_QUOTES,$charset); ?>">
|
|
|
|
<table border="0" cellpadding="5" width="500">
|
|
|
|
<?php
|
|
if($okPicture)
|
|
{
|
|
?>
|
|
|
|
<tr>
|
|
<td align="center"><img src="../document/download.php?doc_url=%2Fimages%2F<?php echo $pictureName; ?>" border="0"></td>
|
|
</tr>
|
|
|
|
<?php
|
|
}
|
|
|
|
if(!empty($msgErr))
|
|
{
|
|
?>
|
|
|
|
<tr>
|
|
<td colspan="2">
|
|
|
|
<?php
|
|
Display::display_normal_message($msgErr); //main API
|
|
?>
|
|
|
|
</td>
|
|
</tr>
|
|
|
|
<?php
|
|
}
|
|
?>
|
|
|
|
<tr>
|
|
<td><?php echo get_lang('TypeTextBelow').', '.get_lang('And').' '.get_lang('UseTagForBlank'); ?> :</td>
|
|
</tr>
|
|
<tr>
|
|
<td><textarea wrap="virtual" name="reponse" cols="65" rows="6"><?php if(!$submitAnswers && empty($reponse)) echo get_lang('DefaultTextInBlanks'); else echo api_htmlentities($reponse,ENT_QUOTES,$charset); ?></textarea></td>
|
|
</tr>
|
|
<tr>
|
|
<td colspan="5">
|
|
<!-- <input type="submit" name="cancelAnswers" value="<?php echo get_lang('Cancel'); ?>" onclick="javascript:if(!confirm('<?php echo addslashes(api_htmlentities(get_lang('ConfirmYourChoice'),ENT_QUOTES,$charset)); ?>')) return false;">
|
|
//--> <input type="submit" name="submitAnswers" value="<?php echo get_lang('Ok'); ?>">
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
|
|
<?php
|
|
}
|
|
else
|
|
{
|
|
?>
|
|
<input type="hidden" name="blanks" value="<?php echo api_htmlentities(serialize($blanks),ENT_QUOTES,$charset); ?>">
|
|
<input type="hidden" name="reponse" value="<?php echo api_htmlentities($reponse,ENT_QUOTES,$charset); ?>">
|
|
<table border="0" cellpadding="5" width="500">
|
|
<?php
|
|
if(!empty($msgErr))
|
|
{
|
|
?>
|
|
|
|
<tr>
|
|
<td colspan="2">
|
|
|
|
<?php
|
|
Display::display_normal_message($msgErr); //main API
|
|
?>
|
|
|
|
</td>
|
|
</tr>
|
|
|
|
<?php
|
|
}
|
|
?>
|
|
|
|
<tr>
|
|
<td colspan="2"><?php echo get_lang('WeightingForEachBlank'); ?> :</td>
|
|
</tr>
|
|
<tr>
|
|
<td colspan="2"> </td>
|
|
</tr>
|
|
|
|
<?php
|
|
foreach($blanks as $i=>$blank)
|
|
{
|
|
?>
|
|
|
|
<tr>
|
|
<td width="50%"><?php echo $blank; ?> :</td>
|
|
<td width="50%"><input type="text" name="weighting[<?php echo $i; ?>]" size="5" value="<?php echo intval($weighting[$i]); ?>"></td>
|
|
</tr>
|
|
|
|
<?php
|
|
}
|
|
?>
|
|
|
|
<tr>
|
|
<td colspan="2"> </td>
|
|
</tr>
|
|
<tr>
|
|
<td colspan="2">
|
|
<input type="submit" name="buttonBack" value="< <?php echo get_lang('Back'); ?>">
|
|
<input type="submit" name="submitAnswers" value="<?php echo ' '.get_lang('Ok').' '; ?>">
|
|
<!-- <input type="submit" name="cancelAnswers" value="<?php echo get_lang('Cancel'); ?>" onclick="javascript:if(!confirm('<?php echo addslashes(api_htmlentities(get_lang('ConfirmYourChoice'),ENT_QUOTES,$charset)); ?>')) return false;"> //-->
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
|
|
<?php
|
|
}
|
|
?>
|
|
|
|
</form>
|
|
|
|
<?php
|
|
}
|
|
elseif($answerType == FREE_ANSWER) //edited by Priya Saini
|
|
{
|
|
if($debug>0){echo str_repeat(' ',4).'$answerType is FREE_ANSWER'."<br />\n";}
|
|
?>
|
|
<h3>
|
|
<?php echo $questionName;?></h3><?php
|
|
$sql = "select description from `".$TBL_QUESTIONS."` where id = '".Database::escape_string($questionId)."'";
|
|
$res = Database::query($sql,_FILE_,_LINE_);
|
|
?>
|
|
|
|
<?php
|
|
echo $desc = Database::result($res,0,'description');
|
|
?>
|
|
|
|
<form name="formulaire" method="post" action="<?php echo api_get_self(); ?>?modifyAnswers=<?php echo $modifyAnswers; ?>">
|
|
<input type="hidden" name="formSent" value="1">
|
|
<input type="hidden" name="setWeighting" value="1">
|
|
<input type="hidden" name="myid" value="<?php echo $_REQUEST['myid'];?>">
|
|
<table border="0" cellpadding="5" width="500">
|
|
<?php
|
|
if($okPicture)
|
|
{ echo "Ok picture";
|
|
?>
|
|
|
|
<tr>
|
|
<td align="center"><img src="../document/download.php?doc_url=%2Fimages%2F<?php echo $pictureName; ?>" border="0"></td>
|
|
</tr>
|
|
<?php
|
|
}
|
|
|
|
if(!empty($msgErr))
|
|
{
|
|
?>
|
|
<tr>
|
|
<td colspan="2">
|
|
<?php
|
|
Display::display_normal_message($msgErr); //main API
|
|
?>
|
|
|
|
</td>
|
|
</tr>
|
|
<?php
|
|
}
|
|
if(!$submitAnswers && empty($free_comment))
|
|
echo '';
|
|
else
|
|
echo api_htmlentities($free_comment,ENT_QUOTES,$charset); ?>
|
|
<tr><td width="22%"><?php echo get_lang('QuestionWeighting'); ?></td>
|
|
<td width="78%"><input type="text" size="4" name="weighting" value="<?php if(!$submitAnswers && !isset($weighting)) echo '0'; else echo $weighting; ?>"></td>
|
|
</tr>
|
|
<tr>
|
|
<td colspan="5">
|
|
<input type="submit" name="submitAnswers" value="<?php echo get_lang('Ok'); ?>">
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
<?php
|
|
}
|
|
//end of FREE_ANSWER type*/
|
|
elseif($answerType == MATCHING)
|
|
{
|
|
?>
|
|
|
|
<h3>
|
|
<?php echo $questionName; ?>
|
|
</h3>
|
|
|
|
<form method="post" action="<?php echo api_get_self(); ?>?modifyAnswers=<?php echo $modifyAnswers; ?>">
|
|
<input type="hidden" name="formSent" value="1">
|
|
<input type="hidden" name="nbrOptions" value="<?php echo $nbrOptions; ?>">
|
|
<input type="hidden" name="nbrMatches" value="<?php echo $nbrMatches; ?>">
|
|
<input type="hidden" name="myid" value="<?php echo $_REQUEST['myid'];?>">
|
|
|
|
<table border="0" cellpadding="5">
|
|
|
|
<?php
|
|
if($okPicture)
|
|
{
|
|
?>
|
|
|
|
<tr>
|
|
<td colspan="4" align="center"><img src="../document/download.php?doc_url=%2Fimages%2F<?php echo $pictureName; ?>" border="0"></td>
|
|
</tr>
|
|
|
|
<?php
|
|
}
|
|
|
|
if(!empty($msgErr))
|
|
{
|
|
?>
|
|
|
|
<tr>
|
|
<td colspan="4">
|
|
|
|
<?php
|
|
Display::display_normal_message($msgErr); //main API
|
|
?>
|
|
|
|
</td>
|
|
</tr>
|
|
|
|
<?php
|
|
}
|
|
|
|
$listeOptions=Array();
|
|
|
|
// creates an array with the option letters
|
|
for($i=1,$j='A';$i <= $nbrOptions;$i++,$j++)
|
|
{
|
|
$listeOptions[$i]=$j;
|
|
}
|
|
?>
|
|
|
|
<tr>
|
|
<td colspan="3"><?php echo get_lang('MakeCorrespond'); ?> :</td>
|
|
<td><?php echo get_lang('QuestionWeighting'); ?> :</td>
|
|
</tr>
|
|
|
|
<?php
|
|
for($j=1;$j <= $nbrMatches;$i++,$j++)
|
|
{
|
|
?>
|
|
|
|
<tr>
|
|
<td><?php echo $j; ?></td>
|
|
<td><input type="text" name="match[<?php echo $i; ?>]" size="58" value="<?php if(!$formSent && !isset($match[$i])) echo ${"langDefaultMakeCorrespond$j"}; else echo api_htmlentities($match[$i],ENT_QUOTES,$charset); ?>"></td>
|
|
<td align="center"><select name="sel[<?php echo $i; ?>]">
|
|
|
|
<?php
|
|
foreach($listeOptions as $key=>$val)
|
|
{
|
|
?>
|
|
|
|
<option value="<?php echo $key; ?>" <?php if((!$submitAnswers && !isset($sel[$i]) && $j == 2 && $val == 'B') || $sel[$i] == $key) echo 'selected="selected"'; ?>><?php echo $val; ?></option>
|
|
|
|
<?php
|
|
} // end foreach()
|
|
?>
|
|
|
|
</select></td>
|
|
<td align="center"><input type="text" size="8" name="weighting[<?php echo $i; ?>]" value="<?php if(!$submitAnswers && !isset($weighting[$i])) echo '5'; else echo $weighting[$i]; ?>"></td>
|
|
</tr>
|
|
|
|
<?php
|
|
} // end for()
|
|
?>
|
|
|
|
<tr>
|
|
<td colspan="4">
|
|
<button type="submit" class="minus" name="lessMatches" value="<?php echo get_lang('LessElements'); ?>"><?php echo get_lang('LessElements'); ?></button>
|
|
<button class="plus" type="submit" name="moreMatches" value="<?php echo get_lang('MoreElements'); ?>"><?php echo get_lang('MoreElements'); ?></button>
|
|
</td>
|
|
</tr>
|
|
<tr>
|
|
<td colspan="4"><?php echo get_lang('DefineOptions'); ?> :</td>
|
|
</tr>
|
|
|
|
<?php
|
|
foreach($listeOptions as $key=>$val)
|
|
{
|
|
?>
|
|
|
|
<tr>
|
|
<td><?php echo $val; ?></td>
|
|
<td colspan="3"><input type="text" name="option[<?php echo $key; ?>]" size="80" value="<?php if(!$formSent && !isset($option[$key])) echo get_lang("DefaultMatchingOpt$val"); else echo api_htmlentities($option[$key],ENT_QUOTES,$charset); ?>"></td>
|
|
</tr>
|
|
|
|
<?php
|
|
} // end foreach()
|
|
?>
|
|
|
|
<tr>
|
|
<td colspan="4">
|
|
<button type="submit" class="minus" name="lessOptions" value="<?php echo get_lang('LessElements'); ?>"><?php echo get_lang('LessElements'); ?></button>
|
|
<button type="submit" class="plus" name="moreOptions" value="<?php echo get_lang('MoreElements'); ?>"><?php echo get_lang('MoreElements'); ?></button>
|
|
</td>
|
|
</tr>
|
|
<tr>
|
|
<td colspan="4"> </td>
|
|
</tr>
|
|
<tr>
|
|
<td colspan="4">
|
|
<!-- <input type="submit" name="cancelAnswers" value="<?php echo get_lang('Cancel'); ?>" onclick="javascript:if(!confirm('<?php echo addslashes(api_htmlentities(get_lang('ConfirmYourChoice'),ENT_QUOTES,$charset)); ?>')) return false;">
|
|
//--> <input type="submit" name="submitAnswers" value="<?php echo get_lang('Ok'); ?>">
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</form>
|
|
|
|
<?php
|
|
}
|
|
elseif ($answerType == HOT_SPOT || $answerType == HOT_SPOT_ORDER)
|
|
{
|
|
if($debug>0){echo str_repeat(' ',4).'$answerType is HOT_SPOT'."<br />\n";}
|
|
$hotspot_colors = array("", // $i starts from 1 on next loop (ugly fix)
|
|
"#4271B5",
|
|
"#FE8E16",
|
|
"#3B3B3B",
|
|
"#BCD631",
|
|
"#D63173",
|
|
"#D7D7D7",
|
|
"#90AFDD",
|
|
"#AF8640",
|
|
"#4F9242",
|
|
"#F4EB24",
|
|
"#ED2024",
|
|
"#45C7F0",
|
|
"#F7BDE2");
|
|
?>
|
|
|
|
<h3>
|
|
<?php echo get_lang('Question').": ".$questionName; ?>
|
|
</h3>
|
|
<?php
|
|
if(!empty($msgErr))
|
|
{
|
|
Display::display_normal_message($msgErr); //main API
|
|
}
|
|
?>
|
|
<table border="0" cellpadding="0" cellspacing="0" width="100%">
|
|
<tr>
|
|
<td colspan="2" style="border:1px solid #4271b5; border-bottom:none;"><?php echo get_lang('HotspotChoose'); ?></td>
|
|
</tr>
|
|
<tr>
|
|
<td width="550" valign="top">
|
|
<script type="text/javascript">
|
|
<!--
|
|
// Version check based upon the values entered above in "Globals"
|
|
var hasReqestedVersion = DetectFlashVer(requiredMajorVersion, requiredMinorVersion, requiredRevision);
|
|
|
|
|
|
// Check to see if the version meets the requirements for playback
|
|
if (hasReqestedVersion) { // if we've detected an acceptable version
|
|
var oeTags = '<object type="application/x-shockwave-flash" data="../plugin/hotspot/hotspot_admin.swf?modifyAnswers=<?php echo $modifyAnswers ?>" width="550" height="377">'
|
|
+ '<param name="movie" value="../plugin/hotspot/hotspot_admin.swf?modifyAnswers=<?php echo $modifyAnswers ?>" />'
|
|
+ '<param name="test" value="OOoowww fo shooww" />'
|
|
+ '</object>';
|
|
document.write(oeTags); // embed the Flash Content SWF when all tests are passed
|
|
} else { // flash is too old or we can't detect the plugin
|
|
var alternateContent = 'Error<br \/>'
|
|
+ 'This content requires the Macromedia Flash Player.<br \/>'
|
|
+ '<a href=http://www.macromedia.com/go/getflash/>Get Flash<\/a>';
|
|
document.write(alternateContent); // insert non-flash content
|
|
}
|
|
// -->
|
|
</script>
|
|
</td>
|
|
<td valign="top">
|
|
<form method="post" action="<?php echo api_get_self(); ?>?modifyAnswers=<?php echo $modifyAnswers; ?>" name="frm_exercise">
|
|
<input type="hidden" name="formSent" value="1" />
|
|
<input type="hidden" name="nbrAnswers" value="<?php echo $nbrAnswers; ?>" />
|
|
<table border="0" cellpadding="3" cellspacing="0" style="border: 1px solid #4271b5; border-left:none; width: 100%; ">
|
|
<!--
|
|
<tr>
|
|
<td colspan="5"><?php echo get_lang('AnswerHotspot'); ?> :</td>
|
|
</tr>
|
|
-->
|
|
<tr style="background-color: #E6E6E6; height: 37px">
|
|
<td style="width: 20px; border-bottom: 1px solid #4271b5"> <?php /* echo get_lang('Hotspot'); */ ?></td>
|
|
<td style="width: 100px; border-bottom: 1px solid #4271b5"><?php echo get_lang('Description'); ?>*</td>
|
|
<td style="border-bottom: 1px solid #4271b5"><?php echo get_lang('Comment'); ?></td>
|
|
<td style="width: 60px; border-bottom: 1px solid #4271b5"><?php echo get_lang('QuestionWeighting'); ?>*</td>
|
|
</tr>
|
|
|
|
<?php
|
|
for($i=1;$i <= $nbrAnswers;$i++)
|
|
{
|
|
?>
|
|
|
|
<tr>
|
|
<td valign="top"><div style="height: 15px; width: 15px; background-color: <?php echo $hotspot_colors[$i]; ?>"> </div></td>
|
|
<td valign="top" align="left"><input type="text" name="reponse[<?php echo $i; ?>]" value="<?php echo api_htmlentities($reponse[$i],ENT_QUOTES,$charset); ?>" size="12" /></td>
|
|
<td align="left"><textarea wrap="virtual" rows="3" cols="10" name="comment[<?php echo $i; ?>]" style="width: 100%"><?php echo api_htmlentities($comment[$i],ENT_QUOTES,$charset); ?></textarea></td>
|
|
<td valign="top"><input type="text" name="weighting[<?php echo $i; ?>]" size="1" value="<?php echo (isset($weighting[$i]) ? $weighting[$i] : 1); ?>" />
|
|
<input type="hidden" name="hotspot_coordinates[<?php echo $i; ?>]" value="<?php echo (empty($hotspot_coordinates[$i]) ? '0;0|0|0' : $hotspot_coordinates[$i]); ?>" />
|
|
<input type="hidden" name="hotspot_type[<?php echo $i; ?>]" value="<?php echo (empty($hotspot_type[$i]) ? 'square' : $hotspot_type[$i]); ?>" /></td>
|
|
</tr>
|
|
|
|
<?php
|
|
}
|
|
?>
|
|
|
|
<tr>
|
|
<td colspan="5">
|
|
<input type="submit" name="lessAnswers" value="<?php echo get_lang('LessHotspots'); ?>" />
|
|
<input type="submit" name="moreAnswers" value="<?php echo get_lang('MoreHotspots'); ?>" />
|
|
<hr noshade="noshade" size="1" style="color: #4271b5" />
|
|
<input type="submit" name="submitAnswers" value="<?php echo get_lang('Ok'); ?>" />
|
|
<input type="submit" name="cancelAnswers" value="<?php echo get_lang('Cancel'); ?>" onclick="javascript:if(!confirm('<?php echo addslashes(api_htmlentities(get_lang('ConfirmYourChoice'),ENT_QUOTES,$charset)); ?>')) return false;" />
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</form>
|
|
<table cellpadding="0" cellspacing="0">
|
|
<tr>
|
|
<td style="text-align:center; vertical-align:top; width:20px;">*</td>
|
|
<td style="width:auto;"><?php echo get_lang('HotspotRequired'); ?></td>
|
|
</tr>
|
|
</table>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
|
|
|
|
|
|
|
|
<?php
|
|
}
|
|
}
|
|
if($debug>0){echo str_repeat(' ',0).'$modifyAnswers was set - end'."<br />\n";}
|
|
}
|
|
?>
|
|
|