Fix problem with matching questions - see BT#914

skala
Yannick Warnier 16 years ago
parent e9c3b5d5e2
commit ab2cbd2fb2
  1. 2
      documentation/changelog.html
  2. 388
      main/exercice/exercise.lib.php

@ -74,6 +74,8 @@
<li>Fixed minor bug in online mail editor in order to show the sender's name and e-mail</li>
<li>Fixed bug that prevented importing SCORM resource from course archives (Bug #872)</li>
<li>Fixed bug that prevented proper tests importing from course zip-archives created on systems prior to Chamilo 1.8.6.2 (Bug #879)</li>
<li>Fixed graphical bug preventing the use of matching-type exercises (thanks to USIL team - BT#914)</li>
<li>Added hidden debugging feature that marks all right answers (for matching, multiple and single choice questions) (private BT#914)</li>
</ul>
<h3>CSS changes</h3>
<ul>

@ -19,15 +19,16 @@ require_once '../inc/lib/fckeditor/fckeditor.php';
* @param int current item from the list of questions
* @param int number of total questions
* */
function showQuestion($questionId, $onlyAnswers=false, $origin=false,$current_item, $total_item)
{
function showQuestion($questionId, $onlyAnswers=false, $origin=false,$current_item, $total_item) {
//change false to true in the following line to enable answer hinting
$debug_mark_answer = api_is_allowed_to_edit() && false;
if (!ereg("MSIE", $_SERVER["HTTP_USER_AGENT"])) {
//echo '<script src="'.api_get_path(WEB_LIBRARY_PATH).'javascript/jquery.js" type="text/javascript"></script>';
//echo '<script src="'.api_get_path(WEB_LIBRARY_PATH).'javascript/jquery.corners.min.js" type="text/javascript"></script>';
}
// reads question informations
if(!$objQuestionTmp = Question::read($questionId)) {
if (!$objQuestionTmp = Question::read($questionId)) {
// question not found
return false;
}
@ -37,7 +38,7 @@ function showQuestion($questionId, $onlyAnswers=false, $origin=false,$current_it
if ($answerType != HOT_SPOT) {
// Question is not of type hotspot
if(!$onlyAnswers) {
if (!$onlyAnswers) {
$questionName=$objQuestionTmp->selectTitle();
$questionDescription=$objQuestionTmp->selectDescription();
@ -61,57 +62,61 @@ function showQuestion($questionId, $onlyAnswers=false, $origin=false,$current_it
$s.=$questionDescription;
$s.="</td></tr></table>";
if(!empty($pictureName))
{
if (!empty($pictureName)) {
$s.="
<tr>
<td align='center' colspan='2'><img src='../document/download.php?doc_url=%2Fimages%2F'".$pictureName."' border='0'></td>
</tr>";
}
}
$s.= '</table>';
if (!ereg("MSIE",$_SERVER["HTTP_USER_AGENT"])) {
$s.="<div class=\"rounded exercise_questions\" style=\"width: 720px; padding: 3px; background-color:#ccc;\">";
$s .= '<div class="rounded exercise_questions" style="width: 720px; padding: 3px;">';
} else {
$option_ie="margin-left:10px";
}
$s.="<table width=\"720\" class='exercise_options' style=\"width: 720px;$option_ie background-color:#fff;\">";
// construction of the Answer object
$s .= '<table width="720" class="exercise_options" style="width: 720px;$option_ie background-color:#fff;\">';
// construction of the Answer object (also gets all answers details)
$objAnswerTmp=new Answer($questionId);
$nbrAnswers=$objAnswerTmp->selectNbrAnswers();
// only used for the answer type "Matching"
if($answerType == MATCHING)
{
$x = 1;
$letter = 'A';
$cpt2=1;
$Select=array();
$answer_matching = $cpt1 = array();
for($answerId=1;$answerId <= $nbrAnswers;$answerId++) {
// For "matching" type here, we need something a little bit special
// because the match between the suggestions and the answers cannot be
// done easily (suggestions and answers are in the same table), so we
// have to go through answers first (elems with "correct" value to 0).
$select_items = array();
//This will contain the number of answers on the left side. We call them
// suggestions here, for the sake of comprehensions, while the ones
// on the right side are called answers
$num_suggestions = 0;
if ($answerType == MATCHING) {
$x = 1; //iterate through answers
$letter = 'A'; //mark letters for each answer
$answer_matching = $cpt1 = array();
$answer_suggestions = $nbrAnswers;
for ($answerId=1;$answerId <= $nbrAnswers;$answerId++) {
$answerCorrect = $objAnswerTmp->isCorrect($answerId);
$numAnswer = $objAnswerTmp->selectAutoId($answerId);
$answer=$objAnswerTmp->selectAnswer($answerId);
if(!$answerCorrect) {
if ($answerCorrect==0) {
// options (A, B, C, ...) that will be put into the list-box
// have the "correct" field set to 0 because they are answer
$cpt1[$x] = $letter;
$answer_matching[$x]=$objAnswerTmp->selectAnswerByAutoId($numAnswer);
$x++;
$letter++;
$x++; $letter++;
}
}
foreach($answer_matching as $value) {
$Select[$value['id']]['Lettre'] = $cpt1[$value['id']];
$Select[$value['id']]['Reponse'] = $value['answer'];
$i = 1;
foreach ($answer_matching as $id => $value) {
$select_items[$i]['id'] = $value['id'];
$select_items[$i]['letter'] = $cpt1[$id];
$select_items[$i]['answer'] = $value['answer'];
$i ++;
}
}
elseif($answerType == FREE_ANSWER)
{
$num_suggestions = ($nbrAnswers - $x) + 1;
} elseif ($answerType == FREE_ANSWER) {
#$comment = $objAnswerTmp->selectComment(1);
//
@ -122,35 +127,38 @@ function showQuestion($questionId, $onlyAnswers=false, $origin=false,$current_it
$oFCKeditor->Height = '200';
$oFCKeditor->Value = '' ;
$s .= "<tr><td colspan='2'>".$oFCKeditor->CreateHtml()."</td></tr>";
$s .= '<tr><td colspan="3">'.$oFCKeditor->CreateHtml()."</td></tr>";
//$s.="<tr><td colspan='2'><textarea cols='80' rows='10' name='choice[".$questionId."]'>$answer</textarea></td></tr>";
}
for($answerId=1;$answerId <= $nbrAnswers;$answerId++) {
$answer=$objAnswerTmp->selectAnswer($answerId);
$answerCorrect=$objAnswerTmp->isCorrect($answerId);
$numAnswer=$objAnswerTmp->selectAutoId($answerId);
if($answerType == FILL_IN_BLANKS) {
// Now navigate through the possible answers, using the max number of
// answers for the question as a limiter
$lines_count=1; // a counter for matching-type answers
for ($answerId=1;$answerId <= $nbrAnswers;$answerId++) {
$answer = $objAnswerTmp->selectAnswer($answerId);
$answerCorrect = $objAnswerTmp->isCorrect($answerId);
$numAnswer = $objAnswerTmp->selectAutoId($answerId);
if ($answerType == FILL_IN_BLANKS) {
// splits text and weightings that are joined with the character '::'
list($answer)=explode('::',$answer);
list($answer) = explode('::',$answer);
// because [] is parsed here we follow this procedure:
// 1. find everything between the [tex] and [/tex] tags
$startlocations=api_strpos($answer,'[tex]');
$endlocations=api_strpos($answer,'[/tex]');
$startlocations = api_strpos($answer,'[tex]');
$endlocations = api_strpos($answer,'[/tex]');
if($startlocations !== false && $endlocations !== false) {
$texstring=api_substr($answer,$startlocations,$endlocations-$startlocations+6);
if ($startlocations !== false && $endlocations !== false) {
$texstring = api_substr($answer,$startlocations,$endlocations-$startlocations+6);
// 2. replace this by {texcode}
$answer=str_replace($texstring,'{texcode}',$answer);
$answer = str_replace($texstring,'{texcode}',$answer);
}
// 3. do the normal matching parsing
// replaces [blank] by an input field
//getting the matches
$answer=api_ereg_replace('\[[^]]+\]','<input type="text" name="choice['.$questionId.'][]" size="10">',($answer));
$answer = api_ereg_replace('\[[^]]+\]','<input type="text" name="choice['.$questionId.'][]" size="10">',($answer));
// Change input size
/*
@ -199,104 +207,126 @@ function showQuestion($questionId, $onlyAnswers=false, $origin=false,$current_it
}
// unique answer
if($answerType == UNIQUE_ANSWER) {
$s.="<input type='hidden' name='choice2[".$questionId."]' value='0'>
if ($answerType == UNIQUE_ANSWER) {
// set $debug_mark_answer to true at function start to
// show the correct answer with a suffix '-x'
$help = $selected = '';
if ($debug_mark_answer==true) {
if ($answerCorrect) {
$help = 'x-';
$selected = 'checked="checked"';
}
}
$s .= '<input type="hidden" name="choice2['.$questionId.']" value="0">
<tr>
<td>
<div class='u-m-answer'>
<p style='float:left; padding-right:4px;'>
<span><input class='checkbox' type='radio' name='choice[".$questionId."]' value='".$numAnswer."'></p></span>";
$answer=api_parse_tex($answer);
$s.=Security::remove_XSS($answer, STUDENT);
$s.="</div></td></tr>";
} elseif($answerType == MULTIPLE_ANSWER) {
<td colspan="3">
<div class="u-m-answer">
<p style="float:left; padding-right:4px;">
<span><input class="checkbox" type="radio" name="choice['.$questionId.']" value="'.$numAnswer.'" '.$selected.'></p></span>';
$answer = api_parse_tex($answer);
$s .= Security::remove_XSS($answer, STUDENT);
$s .= '</div></td></tr>';
} elseif ($answerType == MULTIPLE_ANSWER) {
// multiple answers
$s.="<input type='hidden' name='choice2[".$questionId."]' value='0'>
// set $debug_mark_answer to true at function start to
// show the correct answer with a suffix '-x'
$help = $selected = '';
if ($debug_mark_answer==true) {
if ($answerCorrect) {
$help = 'x-';
$selected = 'checked="checked"';
}
}
$s .= '<input type="hidden" name="choice2['.$questionId.']" value="0">
<tr>
<td>
<div class='u-m-answer'>
<p style='float:left; padding-right:4px;'>
<span><input class='checkbox' type='checkbox' name='choice[".$questionId."][".$numAnswer."]' value='1'></p></span>";
<td colspan="3">
<div class="u-m-answer">
<p style="float:left; padding-right:4px;">
<span><input class="checkbox" type="checkbox" name="choice['.$questionId.']['.$numAnswer.']" value="1" '.$selected.'></p></span>';
$answer = api_parse_tex($answer);
$s.=Security::remove_XSS($answer, STUDENT);
$s.="</div></td></tr>";
$s .= Security::remove_XSS($answer, STUDENT);
$s .= '</div></td></tr>';
} elseif($answerType == MULTIPLE_ANSWER_COMBINATION) {
} elseif ($answerType == MULTIPLE_ANSWER_COMBINATION) {
// multiple answers
$s.="<input type='hidden' name='choice2[".$questionId."]' value='0'>
// set $debug_mark_answer to true at function start to
// show the correct answer with a suffix '-x'
$help = $selected = '';
if ($debug_mark_answer==true) {
if ($answerCorrect) {
$help = 'x-';
$selected = 'checked="checked"';
}
}
$s .= '<input type="hidden" name="choice2['.$questionId.']" value="0">
<tr>
<td>
<div class='u-m-answer'>
<p style='float:left; padding-right:4px;'>
<span><input class='checkbox' type='checkbox' name='choice[".$questionId."][".$numAnswer."]' value='1'></p></span>";
<td colspan="3">
<div class="u-m-answer">
<p style="float:left; padding-right:4px;">
<span><input class="checkbox" type="checkbox" name="choice['.$questionId.']['.$numAnswer.']" value="1" '.$selected.'></p></span>';
$answer = api_parse_tex($answer);
$s.=Security::remove_XSS($answer, STUDENT);
$s.="</div></td></tr>";
}
// fill in blanks
elseif($answerType == FILL_IN_BLANKS) {
$s.="<tr><td colspan='2'>$answer</td></tr>";
}
// free answer
// matching // TODO: replace $answerId by $numAnswer
else {
if ($answerCorrect) {
$s.="
<tr>
<td colspan='2'>
<div style='width:100%;' >";
$answer=api_parse_tex($answer);
$s .= Security::remove_XSS($answer, STUDENT);
$s .= '</div></td></tr>';
} elseif ($answerType == FILL_IN_BLANKS) {
// fill in blanks
$s .= '<tr><td colspan="3">'.$answer.'</td></tr>';
} else {
// matching type, showing suggestions and answers
// TODO: replace $answerId by $numAnswer
if ($answerCorrect != 0) {
// only show elements to be answered (not the contents of
// the select boxes, who are corrrect = 0)
$s .= '<tr><td width="45%">';
$parsed_answer = api_parse_tex($answer);
//left part questions
$s.=' <span style=\' float:left; width:5%;\'><b>'.$cpt2.'</b>.&nbsp;</span>
<span style=\' float:left; width:95%;\'>'.$answer.'</span>';
$s.="<td width='20%' valign='top' align='center'>&nbsp;&nbsp;<select name='choice[".$questionId."][".$numAnswer."]'>
<option value='0'>--</option>";
$s .= '<span style="float:left; width:5%;"><b>'.$lines_count.'</b>.&nbsp;</span>
<span style="float:left; width:95%;">'.$parsed_answer.'</span></td>';
//middle part (matches selects)
$s .= '<td width="10%" valign="top" align="center">&nbsp;&nbsp;
<select name="choice['.$questionId.']['.$numAnswer.']">
<option value="0">--</option>';
// fills the list-box
foreach($Select as $key=>$val) {
$s.="<option value='".$key."'>".$val['Lettre']."</option>";
foreach ($select_items as $key=>$val) {
// set $debug_mark_answer to true at function start to
// show the correct answer with a suffix '-x'
$help = $selected = '';
if ($debug_mark_answer==true) {
if ($val['id'] == $answerCorrect) {
$help = '-x';
$selected = 'selected="selected"';
}
}
$s.='<option value="'.$val['id'].'" '.$selected.'>'.$val['letter'].$help.'</option>';
} // end foreach()
$s.="</select>&nbsp;&nbsp;</td>";
$s .= '</select>&nbsp;&nbsp;</td>';
//print_r($select_items);
//right part (answers)
$s.="<td ><div style='width:100%;'>";
if(isset($Select[$cpt2]))
$s.='<span style=\'float:left; width:5%;\'><b>'.$Select[$cpt2]['Lettre'].'.</b></span>
<span style=\' float:left; width:95%;\'>'.$Select[$cpt2]['Reponse'].'</span>';
else
$s.='<td width="45%">';
if (isset($select_items[$lines_count])) {
$s.='<span style="float:left; width:5%;"><b>'.$select_items[$lines_count]['letter'].'.</b></span>'.
'<span style="float:left; width:95%;">'.$select_items[$lines_count]['answer'].'</span>';
} else {
$s.='&nbsp;';
$s.="
</div></td>";
$s.="
</div>
</td>
</tr>";
$cpt2++;
// if the left side of the "matching" has been completely shown
if($answerId == $nbrAnswers)
{
}
$s .= '</td>';
$s .= '</tr>';
$lines_count++;
//if the left side of the "matching" has been completely
// shown but the right side still has values to show...
if (($lines_count -1) == $num_suggestions) {
// if it remains answers to shown at the right side
while(isset($Select[$cpt2])) {
$s.="<tr>
<td colspan='2'>
<table border='0' cellpadding='0' cellspacing='0' width='100%'>
<tr>
<td width='60%' colspan='2'>&nbsp;</td>
<td width='40%' valign='top'>";
$s.='<b>'.$Select[$cpt2]['Lettre'].'.</b> '.$Select[$cpt2]['Reponse'];
while (isset($select_items[$lines_count])) {
$s .= '<tr>
<td colspan="2">&nbsp;</td>
<td valign="top">';
$s.='<b>'.$select_items[$lines_count]['letter'].'.</b> '.$select_items[$lines_count]['answer'];
$s.="</td>
</tr>
</table>
</td>
</tr>";
$cpt2++;
$lines_count++;
} // end while()
} // end if()
}
@ -313,12 +343,9 @@ function showQuestion($questionId, $onlyAnswers=false, $origin=false,$current_it
// destruction of the Question object
unset($objQuestionTmp);
if ($origin != 'export')
{
if ($origin != 'export') {
echo $s;
}
else
{
} else {
return($s);
}
} elseif ($answerType == HOT_SPOT) {
@ -333,7 +360,7 @@ function showQuestion($questionId, $onlyAnswers=false, $origin=false,$current_it
// get answers of hotpost
$answers_hotspot = array();
for($answerId=1;$answerId <= $nbrAnswers;$answerId++) {
for ($answerId=1;$answerId <= $nbrAnswers;$answerId++) {
$answers = $objAnswerTmp->selectAnswerByAutoId($objAnswerTmp->selectAutoId($answerId));
$answers_hotspot[$answers['id']] = $objAnswerTmp->selectAnswer($answerId);
}
@ -348,7 +375,7 @@ function showQuestion($questionId, $onlyAnswers=false, $origin=false,$current_it
}
$answer_list .= '</dl></div>';
if(!$onlyAnswers) {
if (!$onlyAnswers) {
echo '<div id="question_title" class="sectiontitle">'.get_lang('Question').' '.$current_item.' : '.$questionName.'</div>';
//@todo I need to the get the feedback type
//if($answerType == 2)
@ -364,11 +391,10 @@ function showQuestion($questionId, $onlyAnswers=false, $origin=false,$current_it
$canClick = isset($_GET['editQuestion']) ? '0' : (isset($_GET['modifyAnswers']) ? '0' : '1');
//$tes = isset($_GET['modifyAnswers']) ? '0' : '1';
//echo $tes;
$s .= "<script type=\"text/javascript\" src=\"../plugin/hotspot/JavaScriptFlashGateway.js\"></script>
<script src=\"../plugin/hotspot/hotspot.js\" type=\"text/javascript\"></script>
<script language=\"JavaScript\" type=\"text/javascript\">
$s .= '<script language="JavaScript" type="text/javascript" src="../plugin/hotspot/JavaScriptFlashGateway.js"></script>
<script src="../plugin/hotspot/hotspot.js" type="text/javascript" language="JavaScript"></script>
<script language="JavaScript" type="text/javascript">
<!--
// -----------------------------------------------------------------------------
// Globals
// Major version of Flash required
var requiredMajorVersion = 7;
@ -378,17 +404,16 @@ function showQuestion($questionId, $onlyAnswers=false, $origin=false,$current_it
var requiredRevision = 0;
// the version of javascript supported
var jsVersion = 1.0;
// -----------------------------------------------------------------------------
// -->
</script>
<script language=\"VBScript\" type=\"text/vbscript\">
<script language="VBScript" type="text/vbscript">
<!-- // Visual basic helper required to detect Flash Player ActiveX control version information
Function VBGetSwfVer(i)
on error resume next
Dim swControl, swVersion
swVersion = 0
set swControl = CreateObject(\"ShockwaveFlash.ShockwaveFlash.\" + CStr(i))
set swControl = CreateObject("ShockwaveFlash.ShockwaveFlash." + CStr(i))
if (IsObject(swControl)) then
swVersion = swControl.GetVariable(\"\$version\")
end if
@ -397,41 +422,41 @@ function showQuestion($questionId, $onlyAnswers=false, $origin=false,$current_it
// -->
</script>
<script language=\"JavaScript1.1\" type=\"text/javascript\">
<script language="JavaScript1.1" type="text/javascript">
<!-- // Detect Client Browser type
var isIE = (navigator.appVersion.indexOf(\"MSIE\") != -1) ? true : false;
var isWin = (navigator.appVersion.toLowerCase().indexOf(\"win\") != -1) ? true : false;
var isOpera = (navigator.userAgent.indexOf(\"Opera\") != -1) ? true : false;
var isIE = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false;
var isWin = (navigator.appVersion.toLowerCase().indexOf("win") != -1) ? true : false;
var isOpera = (navigator.userAgent.indexOf("Opera") != -1) ? true : false;
jsVersion = 1.1;
// JavaScript helper required to detect Flash Player PlugIn version information
function JSGetSwfVer(i){
function JSGetSwfVer(i) {
// NS/Opera version >= 3 check for Flash plugin in plugin array
if (navigator.plugins != null && navigator.plugins.length > 0) {
if (navigator.plugins[\"Shockwave Flash 2.0\"] || navigator.plugins[\"Shockwave Flash\"]) {
var swVer2 = navigator.plugins[\"Shockwave Flash 2.0\"] ? \" 2.0\" : \"\";
var flashDescription = navigator.plugins[\"Shockwave Flash\" + swVer2].description;
descArray = flashDescription.split(\" \");
tempArrayMajor = descArray[2].split(\".\");
if (navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]) {
var swVer2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : "";
var flashDescription = navigator.plugins["Shockwave Flash" + swVer2].description;
descArray = flashDescription.split(" ");
tempArrayMajor = descArray[2].split(".");
versionMajor = tempArrayMajor[0];
versionMinor = tempArrayMajor[1];
if ( descArray[3] != \"\" ) {
tempArrayMinor = descArray[3].split(\"r\");
if ( descArray[3] != "" ) {
tempArrayMinor = descArray[3].split("r");
} else {
tempArrayMinor = descArray[4].split(\"r\");
tempArrayMinor = descArray[4].split("r");
}
versionRevision = tempArrayMinor[1] > 0 ? tempArrayMinor[1] : 0;
flashVer = versionMajor + \".\" + versionMinor + \".\" + versionRevision;
flashVer = versionMajor + "." + versionMinor + "." + versionRevision;
} else {
flashVer = -1;
}
}
// MSN/WebTV 2.6 supports Flash 4
else if (navigator.userAgent.toLowerCase().indexOf(\"webtv/2.6\") != -1) flashVer = 4;
else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.6") != -1) flashVer = 4;
// WebTV 2.5 supports Flash 3
else if (navigator.userAgent.toLowerCase().indexOf(\"webtv/2.5\") != -1) flashVer = 3;
else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.5") != -1) flashVer = 3;
// older WebTV supports Flash 2
else if (navigator.userAgent.toLowerCase().indexOf(\"webtv\") != -1) flashVer = 2;
// Can't detect in all other cases
else if (navigator.userAgent.toLowerCase().indexOf("webtv") != -1) flashVer = 2;
// Can\'t detect in all other cases
else
{
flashVer = -1;
@ -440,9 +465,8 @@ function showQuestion($questionId, $onlyAnswers=false, $origin=false,$current_it
}
// When called with reqMajorVer, reqMinorVer, reqRevision returns true if that version or greater is available
function DetectFlashVer(reqMajorVer, reqMinorVer, reqRevision)
{
reqVer = parseFloat(reqMajorVer + \".\" + reqRevision);
function DetectFlashVer(reqMajorVer, reqMinorVer, reqRevision) {
reqVer = parseFloat(reqMajorVer + "." + reqRevision);
// loop backwards through the versions until we find the newest version
for (i=25;i>0;i--) {
if (isIE && isWin && !isOpera) {
@ -454,17 +478,17 @@ function showQuestion($questionId, $onlyAnswers=false, $origin=false,$current_it
return false;
} else if (versionStr != 0) {
if(isIE && isWin && !isOpera) {
tempArray = versionStr.split(\" \");
tempArray = versionStr.split(" ");
tempString = tempArray[1];
versionArray = tempString .split(\",\");
versionArray = tempString .split(",");
} else {
versionArray = versionStr.split(\".\");
versionArray = versionStr.split(".");
}
versionMajor = versionArray[0];
versionMinor = versionArray[1];
versionRevision = versionArray[2];
versionString = versionMajor + \".\" + versionRevision; // 7.0r24 == 7.24
versionString = versionMajor + "." + versionRevision; // 7.0r24 == 7.24
versionNum = parseFloat(versionString);
// is the major.revision >= requested major.revision AND the minor version >= requested minor
if ( (versionMajor > reqMajorVer) && (versionNum >= reqVer) ) {
@ -476,36 +500,34 @@ function showQuestion($questionId, $onlyAnswers=false, $origin=false,$current_it
}
}
// -->
</script>";
$s .= '<tr><td valign="top" colspan="2" width="520"><table><tr><td width="520">'."
<script language=\"JavaScript\" type=\"text/javascript\">
</script>';
$s .= '<tr><td valign="top" colspan="2" width="520"><table><tr><td width="520">
<script language="JavaScript" type="text/javascript">
<!--
// Version check based upon the values entered above in \"Globals\"
// Version check based upon the values entered above in "Globals"
var hasReqestedVersion = DetectFlashVer(requiredMajorVersion, requiredMinorVersion, requiredRevision);
// Check to see if the version meets the requirements for playback
if (hasReqestedVersion) { // if we've detected an acceptable version
var oeTags = '<object type=\"application/x-shockwave-flash\" data=\"../plugin/hotspot/hotspot_user.swf?modifyAnswers=".$questionId."&amp;canClick:".$canClick."\" width=\"560\" height=\"436\">'
+ '<param name=\"movie\" value=\"../plugin/hotspot/hotspot_user.swf?modifyAnswers=".$questionId."&amp;canClick:".$canClick."\" \/>'
+ '<\/object>';
if (hasReqestedVersion) { // if we\'ve detected an acceptable version
var oeTags = \'<object type="application/x-shockwave-flash" data="../plugin/hotspot/hotspot_user.swf?modifyAnswers='.$questionId.'&amp;canClick:'.$canClick.'" width="560" height="436">\'
+ \'<param name="movie" value="../plugin/hotspot/hotspot_user.swf?modifyAnswers='.$questionId.'&amp;canClick:'.$canClick.'" />\'
+ \'<\/object>\';
document.write(oeTags); // embed the Flash Content SWF when all tests are passed
} else { // flash is too old or we can't detect the plugin
var alternateContent = 'Error<br \/>'
+ 'Hotspots requires Macromedia Flash 7.<br \/>'
+ '<a href=http://www.macromedia.com/go/getflash/>Get Flash<\/a>';
} else { // flash is too old or we can\'t detect the plugin
var alternateContent = "Error<br \/>"
+ "Hotspots requires Macromedia Flash 7.<br \/>"
+ "<a href=\"http://www.macromedia.com/go/getflash/\">Get Flash<\/a>";
document.write(alternateContent); // insert non-flash content
}
// -->
</script>
</td>
<td valign='top' align='left'>$answer_list</td></tr>
<td valign="top" align="left">'.$answer_list.'</td></tr>
</table>
</td></tr>";
</td></tr>';
echo $s;
}
echo "</table><br />";
echo '</table><br />';
return $nbrAnswers;
}
?>
}
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