function make_formula($text)
{
if (self::$latex->is_available()) {
return self::$latex->make_image('$' . trim($text) . '$');
}
$text = '<m>' . $text . '</m>';
$size = 10;
$pathtoimg = 'images/formulas/';
return mathfilter($text, $size, $pathtoimg);
}
/**
* Return a string, after replacing Latex math sections with n image equivelant.
*
* @param string $text
* @return string
*/
public static function transform($text)
{
if (trim($text) === '') {
return $text;
}
// relative from the sf_web_root
$dir = sfConfig::get('app_rt_math_cache_dir', '/uploads/_math_cache');
$size = sfConfig::get('app_rt_math_mathpublisher_size', 14);
if (!is_dir(sfConfig::get('sf_web_dir') . $dir)) {
rtAssetToolkit::makeDir(sfConfig::get('sf_web_dir') . $dir);
}
$dir = $dir . '/';
try {
$text = mathfilter($text, $size, $dir);
} catch (Exception $e) {
// eat the exception
}
return $text;
}
/**
* @brief display course description resource
* @global string $tool_content
* @param type $title
* @param type $comments
* @param type $id
* @param type $res_id
* @param type $visibility
*/
function show_description($title, $comments, $id, $res_id, $visibility)
{
global $tool_content;
$comments = mathfilter($comments, 12, "../../courses/mathimg/");
$tool_content .= "\n <tr>\n <td colspan='2'>\n <div class='title'>" . q($title) . "</div>\n <div class='content'>{$comments}</div>\n </td>" . actions('description', $id, $visibility, $res_id) . "\n </tr>";
}
<input type="text" name="size" size="2" value="<? echo $HTTP_GET_VARS['size']; ?>">
<SELECT NAME="choix" onChange="choisir(this.selectedIndex)">
<OPTION >Exemples
<OPTION >Exemple 1
<OPTION >Exemple 2
<OPTION >Exemple 3
</SELECT>
<input type="submit" name="bouton" value="Afficher">
</p>
</form>
</div>
<div id="contentlabel">Résultat</div>
<?
include("../mathpublisher.php") ;
$message=$HTTP_GET_VARS['message'];
$size=$HTTP_GET_VARS['size'];
if ((!isset($size)) || $size<10) $size=14;
if ( isset($message) && $message!='' )
{
echo("<div style=\"font-family : 'Times New Roman',times,serif ; font-size :{$size}pt;\">".mathfilter($message,$size,"../img/")."</div>");
}
?>
<div id="footer">
<p><A href="http://www.xm1math.net/phpmathpublisher/index_fr.html">PhpMathPublisher</A> - Copyright 2005 <b>Pascal Brachet - France</b> <br>
L'auteur est professeur de mathématiques au lycée Bernard Palissy à Agen.<br>
Ce programme est distribué selon les termes de la licence libre GPL.</p>
</div>
</body>
</html>
/**
* display action details in abuse reports
* @global type $langcreator
* @global type $langAbuseReportCat
* @global type $langSpam
* @global type $langRudeness
* @global type $langOther
* @global type $langMessage
* @global type $langComment
* @global type $langForumPost
* @global type $langAbuseResourceType
* @global type $langContent
* @global type $langAbuseReportStatus
* @global type $langAbuseReportOpen
* @global type $langAbuseReportClosed
* @param type $details
* @return string
*/
private function abuse_report_action_details($details)
{
global $langcreator, $langAbuseReportCat, $langSpam, $langRudeness, $langOther, $langMessage, $langComment, $langForumPost, $langAbuseResourceType, $langContent, $langAbuseReportStatus, $langAbuseReportOpen, $langAbuseReportClosed, $langLinks;
$reports_cats = array('rudeness' => $langRudeness, 'spam' => $langSpam, 'other' => $langOther);
$resource_types = array('comment' => $langComment, 'forum_post' => $langForumPost, 'link' => $langLinks);
$details = unserialize($details);
$content = "{$langcreator}: " . display_user($details['user_id'], false, false) . "<br/>";
$content .= "{$langAbuseReportCat}: «" . $reports_cats[$details['reason']] . "»<br/>";
$content .= "{$langMessage}: «" . q($details['message']) . "»<br/>";
$content .= "{$langAbuseResourceType}: «" . $resource_types[$details['rtype']] . "»<br/>";
if ($details['rtype'] == 'comment') {
$content .= "{$langContent}: «" . q($details['rcontent']) . "»<br/>";
} elseif ($details['rtype'] == 'forum_post') {
$content .= "{$langContent}: «" . mathfilter($details['rcontent'], 12, "../courses/mathimg/") . "»<br/>";
}
if ($details['status'] == 1) {
$content .= "{$langAbuseReportStatus}: «" . $langAbuseReportOpen . "»";
} elseif ($details['status'] == 0) {
$content .= "{$langAbuseReportStatus}: «" . $langAbuseReportClosed . "»";
}
return $content;
}
function showQuestion(&$objQuestionTmp, $exerciseResult = array())
{
global $tool_content, $picturePath, $langNoAnswer, $langQuestion, $langColumnA, $langColumnB, $langMakeCorrespond, $langInfoGrades, $i, $exerciseType, $nbrQuestions, $langInfoGrade;
$questionId = $objQuestionTmp->id;
$questionWeight = $objQuestionTmp->selectWeighting();
$answerType = $objQuestionTmp->selectType();
$message = $langInfoGrades;
if (intval($questionWeight) == $questionWeight) {
$questionWeight = intval($questionWeight);
}
if ($questionWeight == 1) {
$message = $langInfoGrade;
}
$questionName = $objQuestionTmp->selectTitle();
$questionDescription = $objQuestionTmp->selectDescription();
$questionDescription_temp = $questionDescription;
$questionTypeWord = $objQuestionTmp->selectTypeWord($answerType);
$tool_content .= "\n <div class='panel panel-success'>\n <div class='panel-heading'>\n <h3 class='panel-title'>{$langQuestion} : {$i} ({$questionWeight} {$message})" . ($exerciseType == 2 ? " / " . $nbrQuestions : "") . "</h3>\n </div>\n <div class='panel-body'>\n <h4>{$questionName} <br> \n <small>{$questionTypeWord}</small>\n </h4>\n {$questionDescription_temp}\n <div class='text-center'>\n " . (file_exists($picturePath . '/quiz-' . $questionId) ? "<img src='../../{$picturePath}/quiz-{$questionId}'>" : "") . "\n </div>";
// construction of the Answer object
$objAnswerTmp = new Answer($questionId);
$nbrAnswers = $objAnswerTmp->selectNbrAnswers();
if ($answerType == FREE_TEXT) {
$text = isset($exerciseResult[$questionId]) ? $exerciseResult[$questionId] : '';
$tool_content .= rich_text_editor('choice[' . $questionId . ']', 14, 90, $text);
}
if ($answerType == UNIQUE_ANSWER || $answerType == MULTIPLE_ANSWER || $answerType == TRUE_FALSE) {
$tool_content .= "<input type='hidden' name='choice[{$questionId}]' value='0' />";
}
// only used for the answer type "Matching"
if ($answerType == MATCHING && $nbrAnswers > 0) {
$cpt1 = 'A';
$cpt2 = 1;
$Select = array();
$tool_content .= "\n <table class='table-default'>\n <tr>\n <th>{$langColumnA}</th>\n <th>{$langMakeCorrespond}</th>\n <th>{$langColumnB}</th>\n </tr>";
}
if ($answerType == FILL_IN_BLANKS) {
$tool_content .= "<div class='form-inline'>";
}
for ($answerId = 1; $answerId <= $nbrAnswers; $answerId++) {
$answer = $objAnswerTmp->selectAnswer($answerId);
$answer = mathfilter($answer, 12, '../../courses/mathimg/');
$answerCorrect = $objAnswerTmp->isCorrect($answerId);
if ($answerType == FILL_IN_BLANKS) {
// splits text and weightings that are joined with the character '::'
list($answer) = explode('::', $answer);
// replaces [blank] by an input field
$replace_callback = function () use($questionId, $exerciseResult) {
static $id = 0;
$id++;
$value = isset($exerciseResult[$questionId][$id]) ? 'value = ' . $exerciseResult[$questionId][$id] : '';
return "<input type='text' name='choice[{$questionId}][{$id}]' {$value}>";
};
$answer = preg_replace_callback('/\\[[^]]+\\]/', $replace_callback, standard_text_escape($answer));
}
// unique answer
if ($answerType == UNIQUE_ANSWER) {
$checked = isset($exerciseResult[$questionId]) && $exerciseResult[$questionId] == $answerId ? 'checked="checked"' : '';
$tool_content .= "\n <div class='radio'>\n <label>\n <input type='radio' name='choice[{$questionId}]' value='{$answerId}' {$checked}>\n " . standard_text_escape($answer) . "\n </label>\n </div>";
} elseif ($answerType == MULTIPLE_ANSWER) {
$checked = isset($exerciseResult[$questionId][$answerId]) && $exerciseResult[$questionId][$answerId] == 1 ? 'checked="checked"' : '';
$tool_content .= "\n <div class='checkbox'>\n <label>\n <input type='checkbox' name='choice[{$questionId}][{$answerId}]' value='1' {$checked}>\n " . standard_text_escape($answer) . "\n </label>\n </div>";
} elseif ($answerType == FILL_IN_BLANKS) {
$tool_content .= $answer;
} elseif ($answerType == MATCHING) {
if (!$answerCorrect) {
// options (A, B, C, ...) that will be put into the list-box
$Select[$answerId]['Lettre'] = $cpt1++;
// answers that will be shown at the right side
$Select[$answerId]['Reponse'] = standard_text_escape($answer);
} else {
$tool_content .= "\n\t\t\t\t <tr>\n\t\t\t\t <td><b>{$cpt2}.</b> " . standard_text_escape($answer) . "</td>\n\t\t\t\t <td><div align='left'>\n\t\t\t\t <select name='choice[{$questionId}][{$answerId}]'>\n\t\t\t\t\t <option value='0'>--</option>";
// fills the list-box
foreach ($Select as $key => $val) {
$selected = isset($exerciseResult[$questionId][$answerId]) && $exerciseResult[$questionId][$answerId] == $key ? 'selected="selected"' : '';
$tool_content .= "\n\t\t\t\t\t<option value=\"" . q($key) . "\" {$selected}>{$val['Lettre']}</option>";
}
$tool_content .= "</select></div></td><td width='200'>";
if (isset($Select[$cpt2])) {
$tool_content .= '<b>' . q($Select[$cpt2]['Lettre']) . '.</b> ' . $Select[$cpt2]['Reponse'];
} else {
$tool_content .= ' ';
}
$tool_content .= "</td></tr>";
$cpt2++;
// if the left side of the "matching" has been completely shown
if ($answerId == $nbrAnswers) {
// if it remains answers to shown at the right side
while (isset($Select[$cpt2])) {
$tool_content .= "\n <tr class='even'>\n <td colspan='2'>\n <table width='100%'>\n <tr>\n <td width='200'> </td>\n <td width='100'> </td>\n <td width='200' valign='top'>" . "<b>" . q($Select[$cpt2]['Lettre']) . ".</b> " . q($Select[$cpt2]['Reponse']) . "\n </td>\n </tr>\n </table>\n </td>\n </tr>";
$cpt2++;
}
// end while()
}
// end if()
}
} elseif ($answerType == TRUE_FALSE) {
$checked = isset($exerciseResult[$questionId]) && $exerciseResult[$questionId] == $answerId ? 'checked="checked"' : '';
$tool_content .= "\n <div class='radio'>\n <label>\n <input type='radio' name='choice[{$questionId}]' value='{$answerId}' {$checked}>\n " . standard_text_escape($answer) . "\n </label>\n </div>";
}
}
// end for()
if ($answerType == MATCHING && $nbrAnswers > 0) {
$tool_content .= "</table>";
}
if ($answerType == FILL_IN_BLANKS) {
$tool_content .= "</div>";
}
if (!$nbrAnswers && $answerType != FREE_TEXT) {
$tool_content .= "<div class='alert alert-danger'>{$langNoAnswer}</div>";
}
$tool_content .= " \n </div>\n </div>";
// destruction of the Answer object
unset($objAnswerTmp);
// destruction of the Question object
unset($objQuestionTmp);
return $nbrAnswers;
}
<input type="submit" name="bouton" value="Convertir">
</p>
</form>
</div>
<div id="contentlabel">Résultat</div>
<div id="contentbox"><p>Ici s'affiche le code html généré par PhpMathPublisher.</p></div>
<div align="left">
<form name="forme2">
<TEXTAREA NAME="resultat" COLS="80" ROWS="10">
<?
include("../mathpublisher.php") ;
$message=$HTTP_GET_VARS['message'];
$size=$HTTP_GET_VARS['size'];
$pathtoimg=$HTTP_GET_VARS['pathtoimg'];
if (!isset($pathtoimg)) $pathtoimg="img/";
if ((!isset($size)) || $size<10) $size=14;
if ( isset($message) && $message!='' )
{
echo(mathfilter($message,$size,$pathtoimg));
}
?>
</TEXTAREA>
</div>
<div id="footer">
<p><A href="http://www.xm1math.net/phpmathpublisher/index_fr.html">PhpMathPublisher</A> - Copyright 2005 <b>Pascal Brachet - France</b> <br>
L'auteur est professeur de mathématiques au lycée Bernard Palissy à Agen.<br>
Ce programme est distribué selon les termes de la licence libre GPL.</p>
</div>
</body>
</html>
if ($valeur == $_POST['taille']) {
echo ' selected="selected"';
}
echo ">{$valeur}</option>\n";
}
echo "</select></li>";
echo '<li>Vérifier l\'image de la formule car elle n\'est plus modifiable lorsqu\'elle est validée<br />';
echo '<input type="submit" class="bt" name="Previsualiser" value="Prévisualiser" />';
if (isset($_POST['Previsualiser'])) {
echo '<div id="eqt">';
include "../phpmathpublisher/mathpublisher.php";
$message = "<m>" . $equation . "</m>";
$size = $_POST['taille'];
$pathtoimg = '../phpmathpublisher/img/';
if (isset($equation) && $equation != '') {
$retour = mathfilter($message, $size, $pathtoimg);
echo " " . $retour;
}
echo '</div></li>';
}
echo '<li>Indiquer le sous-répertoire de votre "public_html" dans lequel sera enregistrée l\'image : s\'il n\'existe pas, il sera créé <br /><input class="text" type="text" name="sousrep" value="Images_Cdt" size="30" /></li>';
echo '<li>Le bouton <b> Valider </b> transfère l\'image sur le serveur et insère automatiquement le lien</li>';
echo '</ol>';
echo '<input type="submit" name="Valider" value="Valider" class="bt" />';
}
?>
</fieldset>
</div>
</form>
<?php
include '../Includes/pied.inc';
function showQuestion($questionId, $onlyAnswers = false)
{
global $picturePath, $urlServer;
global $langNoAnswer, $langColumnA, $langColumnB, $langMakeCorrespond;
// construction of the Question object
$objQuestionTmp = new Question();
// reads question informations
if (!$objQuestionTmp->read($questionId)) {
// question not found
return false;
}
$answerType = $objQuestionTmp->selectType();
if (!$onlyAnswers) {
$questionName = $objQuestionTmp->selectTitle();
$questionDescription = $objQuestionTmp->selectDescription();
$questionDescription_temp = standard_text_escape($questionDescription);
echo "<tr class='even'>\n <td colspan='2'><b>" . q($questionName) . "</b><br />\n {$questionDescription_temp}\n </td>\n </tr>";
if (file_exists($picturePath . '/quiz-' . $questionId)) {
echo "<tr class='even'>\n <td class='center' colspan='2'><img src='{$urlServer}/{$picturePath}/quiz-{$questionId}' /></td>\n </tr>";
}
}
// end if(!$onlyAnswers)
// construction of the Answer object
$objAnswerTmp = new Answer($questionId);
$nbrAnswers = $objAnswerTmp->selectNbrAnswers();
// only used for the answer type "Matching"
if ($answerType == MATCHING) {
$cpt1 = 'A';
$cpt2 = 1;
$select = array();
echo "\n <tr class='even'>\n <td colspan='2'>\n <table class='tbl_border' width='100%'>\n <tr>\n <th width='200'>{$langColumnA}</th>\n <th width='130'>{$langMakeCorrespond}</th>\n <th width='200'>{$langColumnB}</th>\n </tr>\n </table>\n </td>\n </tr>";
}
for ($answerId = 1; $answerId <= $nbrAnswers; $answerId++) {
$answer = $objAnswerTmp->selectAnswer($answerId);
$answer = mathfilter($answer, 12, '../../courses/mathimg/');
$answerCorrect = $objAnswerTmp->isCorrect($answerId);
if ($answerType == FILL_IN_BLANKS) {
// splits text and weightings that are joined with the character '::'
list($answer) = explode('::', $answer);
// replaces [blank] by an input field
$answer = preg_replace('/\\[[^]]+\\]/', '<input type="text" name="choice[' . $questionId . '][]" size="10" />', standard_text_escape($answer));
}
// unique answer
if ($answerType == UNIQUE_ANSWER) {
echo "\n <tr class='even'>\n <td class='center' width='1'>\n <input type='radio' name='choice[{$questionId}]' value='{$answerId}' />\n </td>\n <td>" . standard_text_escape($answer) . "</td>\n </tr>";
} elseif ($answerType == MULTIPLE_ANSWER) {
echo "\n <tr class='even'>\n <td width='1' align='center'>\n <input type='checkbox' name='choice[{$questionId}][{$answerId}]' value='1' />\n </td>\n <td>" . standard_text_escape($answer) . "</td>\n </tr>";
} elseif ($answerType == FILL_IN_BLANKS) {
echo "\n <tr class='even'>\n <td colspan='2'>" . $answer . "</td>\n </tr>";
} elseif ($answerType == MATCHING) {
if (!$answerCorrect) {
// options (A, B, C, ...) that will be put into the list-box
$select[$answerId]['Lettre'] = $cpt1++;
// answers that will be shown at the right side
$select[$answerId]['Reponse'] = standard_text_escape($answer);
} else {
echo "<tr class='even'>\n <td colspan='2'>\n <table class='tbl'>\n <tr>\n <td width='200'><b>{$cpt2}.</b> " . standard_text_escape($answer) . "</td>\n <td width='130'><div align='center'>\n <select name='choice[{$questionId}][{$answerId}]'>\n <option value='0'>--</option>";
// fills the list-box
foreach ($select as $key => $val) {
echo "<option value=\"{$key}\">{$val['Lettre']}</option>";
}
echo "</select></div></td>\n <td width='200'>";
if (isset($select[$cpt2])) {
echo '<b>' . $select[$cpt2]['Lettre'] . '.</b> ' . $select[$cpt2]['Reponse'];
} else {
echo ' ';
}
echo "</td></tr></table></td></tr>";
$cpt2++;
// if the left side of the "matching" has been completely shown
if ($answerId == $nbrAnswers) {
// if it remains answers to shown at the right side
while (isset($select[$cpt2])) {
echo "<tr class='even'>\n <td colspan='2'>\n <table>\n <tr>\n <td width='60%' colspan='2'> </td>\n <td width='40%' align='right' valign='top'>" . "<b>" . $select[$cpt2]['Lettre'] . ".</b> " . $select[$cpt2]['Reponse'] . "</td>\n </tr>\n </table>\n </td>\n </tr>";
$cpt2++;
}
// end while()
}
// end if()
}
} elseif ($answerType == TRUE_FALSE) {
echo "<tr class='even'>\n <td width='1' align='center'>\n <input type='radio' name='choice[{$questionId}]' value='{$answerId}' />\n </td><td>{$answer}</td>\n </tr>";
}
}
// end for()
if (!$nbrAnswers) {
echo "<tr><td colspan='2'><div class='alert alert-danger'>{$langNoAnswer}</div></td></tr>";
}
// destruction of the Answer object
unset($objAnswerTmp);
// destruction of the Question object
unset($objQuestionTmp);
return $nbrAnswers;
}
if (!isset($user_stats[$myrow->poster_id])) {
$user_num_posts = Database::get()->querySingle("SELECT num_posts FROM forum_user_stats WHERE user_id = ?d AND course_id = ?d", $myrow->poster_id, $course_id);
if ($user_num_posts) {
if ($user_num_posts->num_posts == 1) {
$user_stats[$myrow->poster_id] = "<br/>" . $user_num_posts->num_posts . " {$langMessage}";
} else {
$user_stats[$myrow->poster_id] = "<br/>" . $user_num_posts->num_posts . " {$langMessages}";
}
} else {
$user_stats[$myrow->poster_id] = '';
}
}
$tool_content .= "<td valign='top'>" . display_user($myrow->poster_id) . $user_stats[$myrow->poster_id] . "</td>";
$message = $myrow->post_text;
// support for math symbols
$message = mathfilter($message, 12, "../../courses/mathimg/");
if ($count == 0) {
$postTitle = "<b>{$langPostTitle}: </b>" . q($topic_subject);
} else {
$postTitle = "";
}
$rate_str = "";
if (setting_get(SETTING_FORUM_RATING_ENABLE, $course_id)) {
$rating = new Rating('thumbs_up', 'forum_post', $myrow->id);
$rate_str = $rating->put($is_editor, $uid, $course_id);
}
$anchor_link = "<a href='{$_SERVER['SCRIPT_NAME']}?course={$course_code}&topic={$topic}&forum={$forum}&post_id={$myrow->id}#{$myrow->id}'>#{$myrow->id}</a><br/>";
if ($myrow->parent_post_id == -1) {
$parent_post_link = "<br/>{$langForumPostParentDel}";
} elseif ($myrow->parent_post_id != 0) {
$parent_post_link = "{$langForumPostParent}<a href='viewtopic.php?course={$course_code}&topic={$topic}&forum={$forum}&post_id={$myrow->parent_post_id}#{$myrow->parent_post_id}'>#{$myrow->parent_post_id}</a><br/><br/>";
$tool_content .= "\n <tr class='even'>\n <td><b>{$langElementList}</b></td>\n <td><b>{$langCorrespondsTo}</b></td>\n </tr>";
}
}
if ($answerType != FREE_TEXT) {
// if NOT FREE TEXT (i.e. question has answers)
// construction of the Answer object
$objAnswerTmp = new Answer($row->question_id);
$nbrAnswers = $objAnswerTmp->selectNbrAnswers();
for ($answerId = 1; $answerId <= $nbrAnswers; $answerId++) {
$answer = $objAnswerTmp->selectAnswer($answerId);
$answerComment = $objAnswerTmp->selectComment($answerId);
$answerCorrect = $objAnswerTmp->isCorrect($answerId);
$answerWeighting = $objAnswerTmp->selectWeighting($answerId);
// support for math symbols
$answer = mathfilter($answer, 12, "../../courses/mathimg/");
$answerComment = mathfilter($answerComment, 12, "../../courses/mathimg/");
switch ($answerType) {
// for unique answer
case UNIQUE_ANSWER:
$studentChoice = $choice == $answerId ? 1 : 0;
if ($studentChoice) {
$questionScore += $answerWeighting;
}
break;
// for multiple answers
// for multiple answers
case MULTIPLE_ANSWER:
$studentChoice = @$choice[$answerId];
if ($studentChoice) {
$questionScore += $answerWeighting;
}
}
$options = action_button(array(
array('title' => $langAbuseReportClose,
'url' => "$_SERVER[SCRIPT_NAME]?course=$course_code&choice=close&report=$report->id",
'icon' => 'fa-archive',
'confirm' => $langConfirmAbuseReportClose,
'confirm_title' => $langAbuseReportClose,
'confirm_button' => $langClose),
array('title' => $langVisitReportedResource,
'url' => $visiturl,
'icon' => 'fa-external-link'),
));
} elseif ($report->rtype == 'forum_post') {
$res = Database::get()->querySingle("SELECT post_text FROM forum_post WHERE id = ?d", $report->rid);
$content = mathfilter($res->post_text, 12, "../../courses/mathimg/");
$res = Database::get()->querySingle("SELECT t.id, t.forum_id FROM forum_post as p, forum_topic as t
WHERE p.topic_id = t.id AND p.id = ?d", $report->rid);
$visiturl = $urlServer."modules/forum/viewtopic.php?course=".$course_code."&topic=".$res->id."&forum=".$res->forum_id."&post_id=".$report->rid."#".$report->rid;
$editurl = $urlServer."modules/forum/editpost.php?course=".$course_code."&topic=".$res->id."&forum=".$res->forum_id."&post_id=".$report->rid;
$deleteurl = $urlServer."modules/forum/viewtopic.php?course=".$course_code."&topic=".$res->id."&forum=".$res->forum_id."&post_id=".$report->rid."&delete=on";
$options = action_button(array(
array('title' => $langAbuseReportClose,
'url' => "$_SERVER[SCRIPT_NAME]?course=$course_code&choice=close&report=$report->id",
'icon' => 'fa-archive',
'confirm' => $langConfirmAbuseReportClose,
'confirm_title' => $langAbuseReportClose,
'confirm_button' => $langClose),
array('title' => $langVisitReportedResource,
public function _from_xtcode_to_xml($texte)
{
$texte = htmlspecialchars($texte);
$texte = str_replace('"', '"', $texte);
$texte = preg_replace('`\\|code(="(.+)")\\|(.*)\\|/code\\|`isU', '<code nom="$2"><![CDATA[$3]]></code>', $texte);
$texte = preg_replace('`\\|minicode(="(.+)")\\|(.*)\\|/minicode\\|`isU', '<minicode nom="$2"><![CDATA[$3]]></minicode>', $texte);
$texte = nl2br($texte);
$texte = str_replace('<br />', '<saut />', $texte);
foreach ($this->_tags as $key => $keyConfig) {
if (substr_count($texte, $key) > 0) {
$nbParams = array_key_exists('nbParams', $keyConfig) ? $keyConfig['nbParams'] : 0;
$keyConfig['type'] = array_key_exists('type', $keyConfig) ? $keyConfig['type'] : 'normale';
$keyConfig['name_xml'] = array_key_exists('name_xml', $keyConfig) ? $keyConfig['name_xml'] : $key;
if ($keyConfig['type'] == 'normale' || $keyConfig['type'] == 'image') {
$toAddXtc = null;
$toAddXml = null;
$addI = 0;
$indicMiddle = 1;
if ($keyConfig['type'] == 'image') {
$texte = preg_replace('`\\|image\\|(.+)\\|/image\\|`isU', '<image lien="$1">Image Utilisateur</image>', $texte);
}
for ($i = 1; $i <= $nbParams; $i++) {
$verifP = array_key_exists('choicesParam_' . $i, $keyConfig) && $keyConfig['choicesParam_' . $i] == true ? '(' . $keyConfig['choicesParam_' . $i] . ')' : '(.+)';
if ($i == 1) {
if (array_key_exists('optionalParam_' . $i, $keyConfig)) {
if ($keyConfig['optionalParam_' . $i] === true) {
$texte = preg_replace('`\\|' . $key . '\\|(.+)\\|/' . $key . '\\|`isU', '<' . $keyConfig['name_xml'] . '>$' . $indicMiddle . '</' . $keyConfig['name_xml'] . '>', $texte);
} elseif ($keyConfig['optionalParam_' . $i] == true && array_search($keyConfig['optionalParam_' . $i], $keyConfig) == true) {
$texte = preg_replace('`\\|' . $key . '\\|(.+)\\|/' . $key . '\\|`isU', '<' . $keyConfig['name_xml'] . ' ' . $keyConfig['optionalParam_' . $i] . '="$1">$1</' . $keyConfig['name_xml'] . '>', $texte);
}
} elseif (array_key_exists('defaultXml_' . $i, $keyConfig)) {
$texte = preg_replace('`\\|' . $key . '\\|(.+)\\|/' . $key . '\\|`isU', '<' . $keyConfig['name_xml'] . ' ' . $keyConfig['paramXml_' . $i] . '="' . $keyConfig['defaultXml_' . $i] . '">$' . $indicMiddle . '</' . $keyConfig['name_xml'] . '>', $texte);
}
$toAddXtc .= '="' . $verifP . '"';
$indicMiddle = 2;
} else {
if (array_key_exists('optionalParam_' . $i, $keyConfig) && $keyConfig['optionalParam_' . $i] === true) {
$texte = preg_replace('`\\|' . $key . $toAddXtc . '\\|(.+)\\|/' . $key . '\\|`isU', '<' . $keyConfig['name_xml'] . $toAddXml . '>$' . $indicMiddle . '</' . $keyConfig['name_xml'] . '>', $texte);
}
$toAddXtc .= ' ' . (isset($keyConfig['paramXtc_' . $i]) ? $keyConfig['paramXtc_' . $i] : $keyConfig['paramXml_' . $i]) . '="' . $verifP . '"';
$indicMiddle = $nbParams + 1;
}
$toAddXml .= ' ' . $keyConfig['paramXml_' . $i] . '="$' . $i . '"';
}
$texte = preg_replace('`\\|' . $key . $toAddXtc . '\\|(.+)\\|/' . $key . '\\|`isU', '<' . $keyConfig['name_xml'] . $toAddXml . '>$' . $indicMiddle . '</' . $keyConfig['name_xml'] . '>', $texte);
}
}
}
load('phpmathpublisher/mathpublisher', INC_LOAD);
$results = array();
while (preg_match('`\\|math\\|(.*)\\|/math\\|`isU', $texte, $results)) {
$str = $results[1];
if (strlen($str) > 1000) {
$texte = str_replace('|math|' . $str . '|/math|', '', $texte);
continue;
}
$img = mathfilter('<m>' . $str . '</m>', 15, ROOTU . 'cache/maths/');
$matches = array();
preg_match('`"(http://.+)"`isU', $img, $matches);
echoa($matches);
$adresse = trim($matches[0], '"');
$texte = str_replace('|math|' . $str . '|/math|', '<math lien="' . $adresse . '" form="' . $str . '" />', $texte);
break;
}
#$texte = preg_replace('`<code(\snom="(.+)")>(.*)<br />(.*)</code>`isU', '<code nom="$2">$3$4</code>', $texte );
#$texte = preg_replace('`<minicode(\snom="(.+)")>((.*)<saut />(.*))*</minicode>`isU', '<minicode nom="$2">$4$5</minicode>', $texte );
# $texte = preg_replace('`<liste>(<saut />\s)*<puce>`sU', '<liste><puce>', $texte);
# $texte = preg_replace('`</puce>(<saut />\s)*<puce>`sU', '</puce><puce>', $texte);
# $texte = preg_replace('`</puce>(<br />\s)*<liste>`sU', '</puce><liste>', $texte);
# $texte = preg_replace('`</liste>(<br />\s)*</puce>`sU', '</liste></puce>', $texte);
# $texte = preg_replace('`</puce>(<br />\s)*</liste>`sU', '</puce></liste>', $texte);
$this->xml_content = $texte;
return $texte;
}
<?php
include 'mathpublisher.php';
include "mathpublisher.php";
mathfilter("<m>f(x)=sqrt{x}</m>");
</head>
<body style='background: white;'>
<?php
// display message list
$fileContent = file($fileChatName);
$FileNbLine = count($fileContent);
$lineToRemove = $FileNbLine - MESSAGE_LINE_NB;
if ($lineToRemove < 0) {
$lineToRemove = 0;
}
$tmp = array_splice($fileContent, 0, $lineToRemove);
$fileReverse = array_reverse($fileContent);
foreach ($fileReverse as $thisLine) {
$thisLine = preg_replace_callback('/\[m\].*?\[\/m\]/s', 'math_unescape', $thisLine);
$newline = mathfilter($thisLine, 12, '../../courses/mathimg/');
$str_1 = explode(' !@#$ ', $newline);
//New message system (Opecart 3.0 generated conferences)
if (isset($str_1[1])) {
if (trim($str_1[1]) == "systemMsgClear" || trim($str_1[1]) == "systemMsgSave") {
if (trim($str_1[1]) == "systemMsgClear"){
$class = 'alert-success';
} else {
$class = 'alert-info';
}
echo "<div class='row margin-right-thin margin-left-thin margin-top-thin'>
<div class='col-xs-12'>
<div class='alert $class text-center'>
$str_1[0]
</div>
function standard_text_escape($text, $mathimg = '../../courses/mathimg/')
{
global $purifier;
$text = preg_replace_callback('/\\[m\\].*?\\[\\/m\\]/s', 'math_unescape', $text);
$html = $purifier->purify(mathfilter($text, 12, $mathimg));
if (!isset($_SESSION['glossary_terms_regexp'])) {
return $html;
}
$dom = new DOMDocument();
// workaround because DOM doesn't handle utf8 encoding correctly.
@$dom->loadHTML('<div>' . mb_convert_encoding($html, 'HTML-ENTITIES', 'UTF-8') . '</div>');
$xpath = new DOMXpath($dom);
$textNodes = $xpath->query('//text()');
foreach ($textNodes as $textNode) {
if (!empty($textNode->data)) {
$new_contents = glossary_expand($textNode->data);
if ($new_contents != $textNode->data) {
$newdoc = new DOMDocument();
$newdoc->loadXML('<span>' . $new_contents . '</span>', LIBXML_NONET | LIBXML_DTDLOAD | LIBXML_DTDATTR);
$newnode = $dom->importNode($newdoc->getElementsByTagName('span')->item(0), true);
$textNode->parentNode->replaceChild($newnode, $textNode);
unset($newdoc);
unset($newnode);
}
}
}
$base_node = $dom->getElementsByTagName('div')->item(0);
// iframe hack
return preg_replace(array('|^<div>(.*)</div>$|s', '#(<iframe [^>]+)/>#'), array('\\1', '\\1></iframe>'), dom_save_html($dom, $base_node));
}
<td><b>$langCorrespondsTo</b></td>
</tr>";
}
}
// construction of the Answer object
$objAnswerTmp = new Answer($questionId);
$nbrAnswers = $objAnswerTmp->selectNbrAnswers();
for ($answerId = 1; $answerId <= $nbrAnswers; $answerId++) {
$answer = $objAnswerTmp->selectAnswer($answerId);
$answerComment = $objAnswerTmp->selectComment($answerId);
$answerCorrect = $objAnswerTmp->isCorrect($answerId);
$answerWeighting = $objAnswerTmp->selectWeighting($answerId);
// support for math symbols
$answer = mathfilter($answer, 12, "$webDir/courses/mathimg/");
$answerComment = mathfilter($answerComment, 12, "$webDir/courses/mathimg/");
switch ($answerType) {
// for unique answer
case UNIQUE_ANSWER : $studentChoice = ($choice == $answerId) ? 1 : 0;
if ($studentChoice) {
$questionScore+=$answerWeighting;
$totalScore+=$answerWeighting;
}
break;
// for multiple answers
case MULTIPLE_ANSWER : $studentChoice = @$choice[$answerId];
if ($studentChoice) {
$questionScore+=$answerWeighting;
$totalScore+=$answerWeighting;
}
function _math_code($matches)
{
$matches[1] = str_replace('<br />', '', $matches[1]);
$matches = mathfilter(html_entity_decode($matches[1], ENT_COMPAT, 'ISO-8859-1'), 12);
return $matches;
}
