function start()
{
$tno = $_GET['tno'];
$questions = array();
include '../dao/QuestionDaoImpl.php';
$questionDao = new QuestionDaoImpl();
include '../dao/TestDaoImpl.php';
$testDao = new testDaoImpl();
include '../dao/TtoqDaoImpl.php';
$ttoqDao = new TtoqDaoImpl();
$test = $testDao->get($tno);
$ttoqs = $ttoqDao->queryByCondition($tno);
foreach ($ttoqs as $ttoq) {
$questions = array_merge($questions, array($questionDao->get($ttoq['qno'])));
}
session_start();
$_SESSION['test'] = $test;
$_SESSION['questions'] = $questions;
header('Location: /student/testinfo.php');
}
function delete()
{
$qnos = $_POST['qnos'];
$qnos = explode('@', $qnos);
include '../dao/QuestionDaoImpl.php';
$questionDao = new QuestionDaoImpl();
for ($i = 0; $i < count($qnos); $i++) {
$result = $questionDao->delete($qnos[$i]);
}
$questions = $questionDao->queryAll();
session_start();
$_SESSION['questions'] = $questions;
header('Location: /teacher/question.php');
}
