if (isset($_POST['checkbox'])) {
$solution->deleteAttachments($conn, $_POST['checkbox']);
}
if (isset($_POST['textPopis']) && $_POST['textPopis'] != $solution->getTxt()) {
$solution->setTxt($conn, $_POST['textPopis']);
}
if (isset($_POST['textVideo']) && $_POST['textVideo'] != "") {
$solution->uploadVideo($conn, $_POST['textVideo']);
}
if (isset($_FILES['uploadedFiles'])) {
$fileCount = count($_FILES['uploadedFiles']["name"]);
if ($fileCount != 0 && $_FILES['uploadedFiles']["name"][0] != "") {
$solution->uploadFiles($conn, $_FILES['uploadedFiles']);
}
}
$solution->setAttachments($conn);
mysqli_close($conn);
if (isset($_GET['action'])) {
$action = (int) $_GET['action'];
if ($action == 1) {
?>
<meta http-equiv="refresh" content="0;url=solution.php?id=<?php
echo $solution->getId();
?>
"><?php
} else {
if ($action == 2) {
?>
<meta http-equiv="refresh" content="0;url=assignment.php?id=<?php
echo $_SESSION["assignment"]->getId();
?>
