// Versuche anzeigen mit bestandenen
$value = getStatisticInfoPie($t_id);
if ($value[0][1] == 0 && $value[1][1] == 0) {
echo '<div class="h8 centered">' . Global_07 . '</div>';
} else {
showPie($value);
}
break;
case 'topTen':
// die besten 10 antworten
$questions = 0;
$questions = getQuestions($t_id);
if (count($questions) == 0) {
echo '<div class="h8 centered">' . Global_07 . "</div>";
} else {
$topics->setTopicID($t_id);
$topics->setTopic($t_id);
$Topic = $topics->getTopicName();
echo "<br /><h2> " . Statistic_01 . " " . stripslashes($Topic) . "<br /></h2>";
getTopTenCorrect($questions);
}
break;
case 'flopTen':
// die 10 schlechtest beantworteten Fragen
$questions = 0;
$questions = getQuestions($t_id);
if (count($questions) == 0) {
echo '<div class="h8 centered">' . Global_07 . "</div>";
} else {
$topics->setTopicID($t_id);
$topics->setTopic($t_id);
} else {
echo " <meta http-equiv='refresh' content='0; url=?site=topic&action=new_topic&error={$reply}' />";
}
}
}
break;
case 'new_topic':
// neues Topic
if ($error) {
$topics->setError($error);
}
$topics->newForm();
break;
case 'setTopicInactive':
//inaktiv setzen
$topics->setTopicID($t_id);
$topics->setInactiveTopic();
echo " <meta http-equiv='refresh' content='0; url=?site=topic' />";
break;
case 'setTopicAvtive':
//aktivieren
$topics->setTopicID($t_id);
$topics->setActiveTopic();
echo " <meta http-equiv='refresh' content='0; url=?site=topic' />";
break;
case 'delTopic':
// Löschen eines Themas
$questionArray = array();
reallyDelTopic($t_id);
if ($_REQUEST['submit'] == Global_13) {
$topics->setTopicID($t_id);
unset($_SESSION['values']['t_id']);
unset($_SESSION['values']['return_site']);
// Auswahl der gewählten Aktionen
switch ($action) {
case 'getQuestions':
// Fragebogen genererien
// Überbrüfung auf integer / Wertzuweisung
$topic = 0;
if (isset($_REQUEST["t_id"])) {
$topic = abs(intval($_REQUEST["t_id"]));
}
// Session Variable leeren
if (isset($_SESSION['values']['answerList'])) {
unset($_SESSION['values']['answerList']);
}
$topics->setTopicID($topic);
$numOfQu = $topics->getNumOfQu();
$percentage = $topics->getRawToPass();
$myQuiz->setTopicID($topic);
$myQuiz->setQuestionLimit($numOfQu);
$myQuiz->setRawToPass($percentage);
$value = $myQuiz->generateQuestions();
if ($value != 'notEnoughQuestions') {
$myQuiz->getDBAnswers();
$myQuiz->showQuiz();
$t_id = $myQuiz->getTopicID();
}
break;
case 'evaluate':
// Fragebogen auswerten
//Wertzuweisung und Initalisierung
