$v = new Valitron\Validator($_POST);
$v->rule('required', array('newTitle'));
$v->labels(array(
'newTitle' => "$langTheField $langTitle"
));
if($v->validate()) {
$newTitle = $_POST['newTitle'];
$newContent = $_POST['newContent'];
$refobjid = ($_POST['refobjid'] == "0") ? $_POST['refcourse'] : $_POST['refobjid'];
if (!empty($_POST['id'])) { //existing note
$id = intval(getDirectReference($_POST['id']));
Notes::update_note($id, $newTitle, $newContent, $refobjid);
Session::Messages($langNoteModify, 'alert-success');
redirect_to_home_page('main/notes/index.php');
} else { // new note
$id = Notes::add_note($newTitle, $newContent, $refobjid);
if (!empty($_SERVER['HTTP_X_REQUESTED_WITH']) && strtolower($_SERVER['HTTP_X_REQUESTED_WITH']) == 'xmlhttprequest') {
echo $langNoteAdd;
exit;
}
Session::Messages($langNoteAdd, 'alert-success');
redirect_to_home_page('main/notes/index.php');
}
} else {
$new_or_modify = empty($_POST['id']) ? "addNote=1" : "modify=$_POST[id]";
Session::flashPost()->Messages($langFormErrors)->Errors($v->errors());
redirect_to_home_page("main/notes/index.php?$new_or_modify");
}
} // end of if $submit
/* delete */
