setType($_SESSION ['values']['question']['qt'] );
$question->setTopic ($_SESSION ['values']['question']['t_id']);
if($_SESSION ['values']['question']['descriptionText']=='') $_SESSION['values']['question']['description']=0;
if($_SESSION ['values']['question']['description']==0 && $_SESSION ['values']['question']['descriptionText']!='')$_SESSION ['values']['question']['descriptionText']='';
$check=$question->checkQuestion();
if( $check==1 && $_SESSION ['values']['question']['t_id']!='') {
$topic->getTopic();
$topicArray=$topic->getTopicArray();
$question->setAllTopics($topicArray);
$question->showQuestionInfos();
$answer->setQuestionType($_SESSION ['values']['question']['qt']);
$answer->addAnswer();
$answer->addAnswer();
$answer->setType();
} elseif ($check==2) {
echo "";
} elseif($check==0) {
echo "";
} elseif ($check==3) {
echo" ";
}
break;
}
case 'setAnswers':{ // Antworten setzen
// Wertzuweisung
$id=0; if(isset($_REQUEST["questionId"]))$id=abs(intval($_REQUEST["questionId"]));
$answerList=array(); if(isset($_SESSION['values']['answerList'])) $answerList=$_SESSION['values']['answerList'];
$answerArray=array(); if($_POST["answer"])$answerArray=$_POST["answer"];
$correct=array(); if($_POST["correct"]) $correct=$_POST["correct"];
$limit=count($answerArray);
$limit_correct=count($correct);
for($i=0;$i<$limit;$i++){ // Antworten setzen
$answerList[$i]['answer'] =$answerArray[$i];
$answerList[$i]['correct']=0;
}
for($j=0;$j<$limit_correct;$j++){ // Richtg / Falsch setzen
if($correct[$j]!=''){
$index=$correct[$j];
$answerList[$index]['correct']=1;
}
}
$_SESSION['values']['answerList']=$answerList;
$topic->getTopic();
$topicArray=$topic->getTopicArray();
$question->setAllTopics($topicArray);
$question->showQuestionInfos();
$type=$question->getType();
$answer->setAnswerList();
$answer->setQuestionType($_SESSION ['values']['question']['qt']);
if(isset($_REQUEST["submit"])){
if($_SESSION ['values']['question']['qt']==4){
$answersCorrect=$question->getCorrectAnswerFillInTheBlanks($_SESSION ['values']['question']['questionText']);
$answer->setAnswersCorrect($answersCorrect);
}
$okCheck=$answer->checkAnswer();
if($okCheck==1){
if($_SESSION['values']['question']['new'])$question->saveQuestion();
$ok=$answer->saveAnswer();
if($_SESSION['values']['question']['new'])$question->setActive();
}
if( $_SESSION['values']['question']['new']!=1 && $ok == 1){
echo "";
} else if ( $_SESSION['values']['question']['new']==1 && $ok != false){
unset($_SESSION['values']['question']['new']);
unset ($_SESSION ['values']['question']);
echo" "; // wenn alles korrekt weiter zur Fragenerfassung
}
}
else if ($_REQUEST["addAnsw"]){
$answer->addAnswer();
$answer->setType();
}
else if ($_REQUEST["minAnsw"]){
$answer->minusAnswer();
$answer->setType();
}
break;
}
default: { // Frage erstellen
$topic->unsetSession();
// Wertzuweisung
$qt_id=0; if(isset($_GET['qt_id'])) $qt_id=abs(intval($_GET['qt_id']));
$error=""; if(isset($_GET["error"])) $error= htmlspecialchars($_GET["error"]); // Umwandlung von Sonderzeichen in HTML-Code
$new=""; if(isset($_GET['new'])) $new=htmlspecialchars($_GET['new']);
$questionText=""; if(isset($_REQUEST["questionText"])) $questionText= htmlspecialchars($_REQUEST["questionText"]);
// Sessionvariable setzen
$_SESSION['values']['error']=$error;
$topic->getTopic();
$arrayTopic = $topic->getTopicArray(); // array mit den vorhandenen Topics holen
if($error=="") unset ($_SESSION ['values']['question']);
if($error=='exists')echo ''.Collect_Question_01.'
';
if($error=='blank')echo ''.Collect_Question_02.'
';
showQuestionForm($arrayTopic);
}
}
}
else echo ''.Global_01.'
';
?>