echo $OUTPUT->tabtree(emarking_tabs($context, $cm, $emarking), "comment");
//Form viewer
$view_form = 1;
// action actions on create
if ($action == "create") {
    echo $OUTPUT->heading(get_string('createcomment', 'mod_emarking'));
    //Creating form
    $newcommentform = new CommentForm();
    //Form Display
    $newcommentform->display();
}
if ($action == "created") {
    //Recration of the form
    $newcommentform = new CommentForm();
    //Form result
    if ($newcommentform->is_cancelled()) {
        $action = "list";
    } elseif ($fromform = $newcommentform->get_data()) {
        $record = new stdClass();
        //Giving var record the necesary parameters
        $record->text = $fromform->comment["text"];
        $record->emarkingid = $emarking->id;
        $record->markerid = $USER->id;
        //Creating record in moodle DB
        $DB->insert_record('emarking_predefined_comment', $record);
        $action = "list";
    }
}
// action action on delete
if ($action == "delete") {
    //geting record to delete