You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
1309 lines
54 KiB
1309 lines
54 KiB
<?php
|
|
/* For licensing terms, see /license.txt */
|
|
// YW: 20110209: Script depredated?
|
|
/**
|
|
* This script allows to manage answers. It is included from the script admin.php
|
|
* @package chamilo.exercise
|
|
* @author Olivier Brouckaert
|
|
* @version $Id: answer_admin.inc.php 21361 2009-06-11 04:08:58Z ivantcholakov $
|
|
*/
|
|
|
|
/**
|
|
* Code
|
|
*/
|
|
use \ChamiloSession as Session;
|
|
|
|
if (!is_object($objQuestion)) {
|
|
$objQuestion = Question :: read($_GET['modifyAnswers']);
|
|
}
|
|
|
|
$questionName = $objQuestion->selectTitle();
|
|
$answerType = $objQuestion->selectType();
|
|
$pictureName = $objQuestion->selectPicture();
|
|
|
|
$debug = 0; // debug variable to get where we are
|
|
|
|
$okPicture = empty($pictureName) ? false : true;
|
|
|
|
// if we come from the warning box "this question is used in serveral exercises"
|
|
if ($modifyIn) {
|
|
if ($debug > 0) {
|
|
echo '$modifyIn was set' . "<br />\n";
|
|
}
|
|
// if the user has chosed to modify the question only in the current exercise
|
|
if ($modifyIn == 'thisExercise') {
|
|
// duplicates the question
|
|
$questionId = $objQuestion->duplicate();
|
|
|
|
// deletes the old question
|
|
$objQuestion->delete($exerciseId);
|
|
|
|
// removes the old question ID from the question list of the Exercise object
|
|
$objExercise->removeFromList($modifyAnswers);
|
|
|
|
// adds the new question ID into the question list of the Exercise object
|
|
$objExercise->addToList($questionId);
|
|
|
|
// construction of the duplicated Question
|
|
$objQuestion = Question::read($questionId);
|
|
|
|
// adds the exercise ID into the exercise list of the Question object
|
|
$objQuestion->addToList($exerciseId);
|
|
|
|
// copies answers from $modifyAnswers to $questionId
|
|
$objAnswer->duplicate($questionId);
|
|
|
|
// construction of the duplicated Answers
|
|
|
|
$objAnswer = new Answer($questionId);
|
|
}
|
|
if ($answerType == UNIQUE_ANSWER || $answerType == MULTIPLE_ANSWER || $answerType == MULTIPLE_ANSWER_COMBINATION || $answerType == GLOBAL_MULTIPLE_ANSWER) {
|
|
$correct = unserialize($correct);
|
|
$reponse = unserialize($reponse);
|
|
$comment = unserialize($comment);
|
|
$weighting = unserialize($weighting);
|
|
} elseif ($answerType == MATCHING) {
|
|
$option = unserialize($option);
|
|
$match = unserialize($match);
|
|
$sel = unserialize($sel);
|
|
$weighting = unserialize($weighting);
|
|
} elseif ($answerType == FREE_ANSWER) {
|
|
$reponse = unserialize($reponse);
|
|
$comment = unserialize($comment);
|
|
$free_comment = $comment;
|
|
$weighting = unserialize($weighting);
|
|
} elseif ($answerType == ORAL_EXPRESSION) {
|
|
$reponse = unserialize($reponse);
|
|
$comment = unserialize($comment);
|
|
$free_comment = $comment;
|
|
$weighting = unserialize($weighting);
|
|
} elseif ($answerType == HOT_SPOT || $answerType == HOT_SPOT_ORDER || $answerType == HOT_SPOT_DELINEATION) {
|
|
$color = unserialize($color);
|
|
$reponse = unserialize($reponse);
|
|
$comment = unserialize($comment);
|
|
$weighting = unserialize($weighting);
|
|
$hotspot_coordinates = unserialize($hotspot_coordinates);
|
|
$hotspot_type = unserialize($hotspot_type);
|
|
} else {
|
|
//fill in blanks
|
|
$reponse = unserialize($reponse);
|
|
$comment = unserialize($comment);
|
|
$blanks = unserialize($blanks);
|
|
$weighting = unserialize($weighting);
|
|
}
|
|
unset($buttonBack);
|
|
}
|
|
|
|
// the answer form has been submitted
|
|
if ($submitAnswers || $buttonBack) {
|
|
if ($debug > 0) {
|
|
echo '$submitAnswers or $buttonBack was set' . "<br />\n";
|
|
}
|
|
if ($answerType == UNIQUE_ANSWER || $answerType == MULTIPLE_ANSWER || $answerType == MULTIPLE_ANSWER_COMBINATION || $answerType == GLOBAL_MULTIPLE_ANSWER) {
|
|
if ($debug > 0) {
|
|
echo ' $answerType is UNIQUE_ANSWER or MULTIPLE_ANSWER' . "<br />\n";
|
|
}
|
|
$questionWeighting = $nbrGoodAnswers = 0;
|
|
|
|
for ($i = 1; $i <= $nbrAnswers; $i++) {
|
|
$reponse[$i] = trim($reponse[$i]);
|
|
$comment[$i] = trim($comment[$i]);
|
|
$weighting[$i] = intval($weighting[$i]);
|
|
|
|
if ($answerType == UNIQUE_ANSWER) {
|
|
if ($debug > 0) {
|
|
echo str_repeat(' ', 4) . '$answerType is UNIQUE_ANSWER' . "<br />\n";
|
|
}
|
|
$goodAnswer = ($correct == $i) ? 1 : 0;
|
|
} else {
|
|
$goodAnswer = $correct[$i];
|
|
}
|
|
|
|
if ($goodAnswer) {
|
|
$nbrGoodAnswers++;
|
|
|
|
// a good answer can't have a negative weighting
|
|
$weighting[$i] = abs($weighting[$i]);
|
|
|
|
// calculates the sum of answer weighting only if it is different from 0 and the answer is good
|
|
if ($weighting[$i]) {
|
|
$questionWeighting+=$weighting[$i];
|
|
}
|
|
} elseif ($answerType == MULTIPLE_ANSWER || $answerType == GLOBAL_MULTIPLE_ANSWER) {
|
|
if ($debug > 0) {
|
|
echo str_repeat(' ', 4) . '$answerType is MULTIPLE_ANSWER' . "<br />\n";
|
|
}
|
|
// a bad answer can't have a positive weighting
|
|
$weighting[$i] = 0 - abs($weighting[$i]);
|
|
}
|
|
// checks if field is empty
|
|
if (empty($reponse[$i]) && $reponse[$i] != '0') {
|
|
$msgErr = get_lang('GiveAnswers');
|
|
|
|
// clears answers already recorded into the Answer object
|
|
$objAnswer->cancel();
|
|
|
|
break;
|
|
} else {
|
|
// adds the answer into the object
|
|
$objAnswer->createAnswer($reponse[$i], $goodAnswer, $comment[$i], $weighting[$i], $i);
|
|
//added
|
|
//if($_REQUEST['myid']==1)
|
|
$mainurl = "admin.php";
|
|
// else
|
|
// $mainurl="question_pool.php";
|
|
?>
|
|
<script>
|
|
window.location.href='<?php echo $mainurl; ?>';
|
|
</script>
|
|
<?php
|
|
}
|
|
} // end for()
|
|
|
|
if (empty($msgErr)) {
|
|
if (!$nbrGoodAnswers) {
|
|
$msgErr = ($answerType == UNIQUE_ANSWER) ? get_lang('ChooseGoodAnswer') : get_lang('ChooseGoodAnswers');
|
|
|
|
// clears answers already recorded into the Answer object
|
|
$objAnswer->cancel();
|
|
}
|
|
// checks if the question is used in several exercises
|
|
elseif ($exerciseId && !$modifyIn && $objQuestion->selectNbrExercises() > 1) {
|
|
$usedInSeveralExercises = 1;
|
|
} else {
|
|
// 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);
|
|
}
|
|
}
|
|
} elseif ($answerType == FILL_IN_BLANKS) {
|
|
if ($debug > 0) {
|
|
echo str_repeat(' ', 2) . '$answerType is FILL_IN_BLANKS' . "<br />\n";
|
|
}
|
|
$reponse = trim($reponse);
|
|
|
|
if (!$buttonBack) {
|
|
if ($debug > 0) {
|
|
echo str_repeat(' ', 4) . '$buttonBack is not set' . "<br />\n";
|
|
}
|
|
if ($setWeighting) {
|
|
$blanks = unserialize($blanks);
|
|
|
|
// checks if the question is used in several exercises
|
|
if ($exerciseId && !$modifyIn && $objQuestion->selectNbrExercises() > 1) {
|
|
$usedInSeveralExercises = 1;
|
|
} else {
|
|
// separates text and weightings by '::'
|
|
$reponse.='::';
|
|
|
|
$questionWeighting = 0;
|
|
|
|
foreach ($weighting as $val) {
|
|
// a blank can't have a negative weighting
|
|
$val = abs($val);
|
|
|
|
$questionWeighting+=$val;
|
|
|
|
// adds blank weighting at the end of the text
|
|
$reponse.=$val . ',';
|
|
}
|
|
|
|
$reponse = api_substr($reponse, 0, -1);
|
|
|
|
$objAnswer->createAnswer($reponse, 0, '', 0, '');
|
|
$objAnswer->save();
|
|
//added
|
|
//if($_REQUEST['myid']==1)
|
|
$mainurl = "admin.php";
|
|
// else
|
|
// $mainurl="question_pool.php";
|
|
?>
|
|
<script>
|
|
window.location.href='<?php echo $mainurl; ?>';
|
|
</script>
|
|
<?php
|
|
// sets the total weighting of the question
|
|
$objQuestion->updateWeighting($questionWeighting);
|
|
$objQuestion->save($exerciseId);
|
|
|
|
$editQuestion = $questionId;
|
|
|
|
unset($modifyAnswers);
|
|
}
|
|
}
|
|
// if no text has been typed or the text contains no blank
|
|
elseif (empty($reponse)) {
|
|
$msgErr = get_lang('GiveText');
|
|
} elseif (!api_ereg('\[.+\]', $reponse)) {
|
|
$msgErr = get_lang('DefineBlanks');
|
|
} else {
|
|
// now we're going to give a weighting to each blank
|
|
$setWeighting = 1;
|
|
|
|
unset($submitAnswers);
|
|
|
|
// removes character '::' possibly inserted by the user in the text
|
|
$reponse = str_replace('::', '', $reponse);
|
|
|
|
// we save the answer because it will be modified
|
|
//$temp=$reponse;
|
|
$temp = $reponse;
|
|
|
|
/* // Deprecated code.
|
|
// 1. find everything between the [tex] and [/tex] tags
|
|
$startlocations=api_strpos($temp,'[tex]');
|
|
$endlocations=api_strpos($temp,'[/tex]');
|
|
|
|
if($startlocations !== false && $endlocations !== false)
|
|
{
|
|
$texstring=api_substr($temp,$startlocations,$endlocations-$startlocations+6);
|
|
|
|
// 2. replace this by {texcode}
|
|
$temp=str_replace($texstring,"{texcode}",$temp);
|
|
}
|
|
*/
|
|
|
|
// blanks will be put into an array
|
|
$blanks = array();
|
|
|
|
$i = 1;
|
|
|
|
// the loop will stop at the end of the text
|
|
while (1) {
|
|
// quits the loop if there are no more blanks
|
|
if (($pos = api_strpos($temp, '[')) === false) {
|
|
break;
|
|
}
|
|
|
|
// removes characters till '['
|
|
$temp = api_substr($temp, $pos + 1);
|
|
|
|
// quits the loop if there are no more blanks
|
|
if (($pos = api_strpos($temp, ']')) === false) {
|
|
break;
|
|
}
|
|
|
|
// stores the found blank into the array
|
|
$blanks[$i++] = api_substr($temp, 0, $pos);
|
|
|
|
// removes the character ']'
|
|
$temp = api_substr($temp, $pos + 1);
|
|
}
|
|
}
|
|
} else {
|
|
unset($setWeighting);
|
|
}
|
|
} elseif ($answerType == FREE_ANSWER) {
|
|
if ($debug > 0) {
|
|
echo str_repeat(' ', 2) . '$answerType is FREE_ANSWER' . "<br />\n";
|
|
}
|
|
if (empty($free_comment)) {
|
|
$free_comment = $_POST['comment'];
|
|
}
|
|
if (empty($weighting)) {
|
|
$weighting = $_POST['weighting'];
|
|
$weightingtemp = $_POST['weighting'];
|
|
}
|
|
|
|
if (!$buttonBack) {
|
|
if ($debug > 0) {
|
|
echo str_repeat(' ', 4) . '$buttonBack is not set' . "<br />\n";
|
|
}
|
|
if ($setWeighting) {
|
|
if ($debug > 0) {
|
|
echo str_repeat(' ', 6) . '$setWeighting is set' . "<br />\n";
|
|
}
|
|
// checks if the question is used in several exercises
|
|
if ($exerciseId && !$modifyIn && $objQuestion->selectNbrExercises() > 1) {
|
|
$usedInSeveralExercises = 1;
|
|
} else {
|
|
|
|
$objAnswer->createAnswer('', 0, $free_comment, $weighting, '');
|
|
$objAnswer->save();
|
|
// sets the total weighting of the question
|
|
$objQuestion->updateWeighting($weighting);
|
|
$objQuestion->save($exerciseId);
|
|
|
|
$editQuestion = $questionId;
|
|
|
|
unset($modifyAnswers); //added
|
|
//if($_REQUEST['myid']==1)
|
|
$mainurl = "admin.php";
|
|
// else
|
|
// $mainurl="question_pool.php";
|
|
?>
|
|
<script>
|
|
window.location.href='<?php echo $mainurl; ?>';
|
|
</script>
|
|
<?php
|
|
}
|
|
}
|
|
// if no text has been typed or the text contains no blank
|
|
elseif (empty($free_comment)) {
|
|
if ($debug > 0) {
|
|
echo str_repeat(' ', 6) . '$free_comment is empty' . "<br />\n";
|
|
}
|
|
$msgErr = get_lang('GiveText');
|
|
}
|
|
/* elseif(!ereg('\[.+\]',$reponse))
|
|
{
|
|
$msgErr=get_lang('DefineBlanks');
|
|
} */ else {
|
|
if ($debug > 0) {
|
|
echo str_repeat(' ', 6) . '$setWeighting is not set and $free_comment is not empty' . "<br />\n";
|
|
}
|
|
|
|
// now we're going to give a weighting to each blank
|
|
$setWeighting = 1;
|
|
|
|
unset($submitAnswers);
|
|
}
|
|
} else {
|
|
unset($setWeighting);
|
|
}
|
|
} elseif ($answerType == MATCHING) {
|
|
if ($debug > 0) {
|
|
echo str_repeat(' ', 2) . '$answerType is MATCHING' . "<br />\n";
|
|
}
|
|
for ($i = 1; $i <= $nbrOptions; $i++) {
|
|
$option[$i] = trim($option[$i]);
|
|
|
|
// checks if field is empty
|
|
if (empty($option[$i]) && $option[$i] != '0') {
|
|
$msgErr = get_lang('FillLists');
|
|
|
|
// clears options already recorded into the Answer object
|
|
$objAnswer->cancel();
|
|
|
|
break;
|
|
} else {
|
|
// adds the option into the object
|
|
$objAnswer->createAnswer($option[$i], 0, '', 0, $i);
|
|
}
|
|
}
|
|
|
|
$questionWeighting = 0;
|
|
|
|
if (empty($msgErr)) {
|
|
for ($j = 1; $j <= $nbrMatches; $i++, $j++) {
|
|
$match[$i] = trim($match[$i]);
|
|
$weighting[$i] = abs(intval($weighting[$i]));
|
|
|
|
$questionWeighting+=$weighting[$i];
|
|
|
|
// checks if field is empty
|
|
if (empty($match[$i]) && $match[$i] != '0') {
|
|
$msgErr = get_lang('FillLists');
|
|
|
|
// clears matches already recorded into the Answer object
|
|
$objAnswer->cancel();
|
|
|
|
break;
|
|
}
|
|
// check if correct number
|
|
else {
|
|
// adds the answer into the object
|
|
$objAnswer->createAnswer($match[$i], $sel[$i], '', $weighting[$i], $i);
|
|
//added
|
|
//if($_REQUEST['myid']==1)
|
|
$mainurl = "admin.php";
|
|
//else
|
|
//$mainurl="question_pool.php";
|
|
?>
|
|
<script>
|
|
window.location.href='<?php echo $mainurl; ?>';
|
|
</script>
|
|
<?php
|
|
}
|
|
}
|
|
}
|
|
|
|
if (empty($msgErr)) {
|
|
// checks if the question is used in several exercises
|
|
if ($exerciseId && !$modifyIn && $objQuestion->selectNbrExercises() > 1) {
|
|
$usedInSeveralExercises = 1;
|
|
} else {
|
|
// all answers have been recorded, so we save them into the data base
|
|
$objAnswer->save();
|
|
|
|
// sets the total weighting of the question
|
|
$objQuestion->updateWeighting($questionWeighting);
|
|
$objQuestion->save($exerciseId);
|
|
|
|
$editQuestion = $questionId;
|
|
|
|
unset($modifyAnswers);
|
|
}
|
|
}
|
|
} elseif ($answerType == HOT_SPOT || $answerType == HOT_SPOT_ORDER) {
|
|
$questionWeighting = $nbrGoodAnswers = 0;
|
|
|
|
for ($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]);
|
|
|
|
// checks if field is empty
|
|
if (empty($reponse[$i]) && $reponse[$i] != '0') {
|
|
$msgErr = get_lang('HotspotGiveAnswers');
|
|
|
|
// clears answers already recorded into the Answer object
|
|
$objAnswer->cancel();
|
|
|
|
break;
|
|
}
|
|
|
|
if ($weighting[$i] <= 0) {
|
|
$msgErr = get_lang('HotspotWeightingError');
|
|
|
|
// clears answers already recorded into the Answer object
|
|
$objAnswer->cancel();
|
|
|
|
break;
|
|
}
|
|
if ($hotspot_coordinates[$i] == '0;0|0|0' || empty($hotspot_coordinates[$i])) {
|
|
$msgErr = get_lang('HotspotNotDrawn');
|
|
|
|
// clears answers already recorded into the Answer object
|
|
$objAnswer->cancel();
|
|
|
|
break;
|
|
}
|
|
} // end for()
|
|
|
|
|
|
if (empty($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);
|
|
|
|
Session::write('objAnswer', $objAnswer);
|
|
if ($answerType == UNIQUE_ANSWER || $answerType == MULTIPLE_ANSWER || $answerType == GLOBAL_MULTIPLE_ANSWER) {
|
|
if ($debug > 0) {
|
|
echo str_repeat(' ', 2) . '$answerType is UNIQUE_ANSWER or MULTIPLE_ANSWER' . "<br />\n";
|
|
}
|
|
if (!$nbrAnswers) {
|
|
$nbrAnswers = $objAnswer->selectNbrAnswers();
|
|
|
|
$reponse = array();
|
|
$comment = array();
|
|
$weighting = array();
|
|
|
|
|
|
// initializing + Modification de la ligne suivante
|
|
if ($answerType == MULTIPLE_ANSWER || $answerType == GLOBAL_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 || $answerType == GLOBAL_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) . '$answerType is HOT_SPOT' . "<br />\n";
|
|
}
|
|
|
|
if (!$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 || $answerType == MULTIPLE_ANSWER_COMBINATION || $answerType == GLOBAL_MULTIPLE_ANSWER) {
|
|
if ($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 $nbrAnswers; ?>">
|
|
<input type="hidden" name="myid" value="<?php echo intval($_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 $setWeighting; ?>">
|
|
<input type="hidden" name="myid" value="<?php echo intval($_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 " . $TBL_QUESTIONS . " WHERE id = " . intval($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 $modifyAnswers; ?>">
|
|
<input type="hidden" name="formSent" value="1">
|
|
<input type="hidden" name="setWeighting" value="1">
|
|
<input type="hidden" name="myid" value="<?php echo intval($_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 $nbrMatches; ?>">
|
|
<input type="hidden" name="myid" value="<?php echo intval($_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="btn minus" name="lessMatches" value="<?php echo get_lang('LessElements'); ?>"><?php echo get_lang('LessElements'); ?></button>
|
|
<button class="btn 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",
|
|
"#45C7F0",
|
|
"#BCD631",
|
|
"#D63173",
|
|
"#D7D7D7",
|
|
"#90AFDD",
|
|
"#AF8640",
|
|
"#4F9242",
|
|
"#F4EB24",
|
|
"#ED2024",
|
|
"#3B3B3B",
|
|
"#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" id="frm_exercise" 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";
|
|
}
|
|
}
|