<?php
            $c_text = $_POST['ctext'];
            $c_submit = $_POST['to_comment'];
            $date = R::isoDateTime();
                if ( isset($c_submit) ) {
                    $com = R::dispense( 'comments' );
                    $com->user_id = $_SESSION['logged_user']->id;
                    $com->text = "$c_text";
                    $com->publicated = $date;
                    $to_com = R::store( $com );
                    $about_users = array();
                    $about_user = R::findOne( 'users', 'id = ?', [$_SESSION['logged_user']->id]);
                    $about_users[] = $about_user;
                    $com_num = R::count('comments');
                }
        ?>
        <div class="wide_comments">
            <div class="comments">
            <?php for($i=$com_num-1; $i!=-1; $i--) { foreach($about_users as $ckey) { ?>
                <div class="comment">
                    <img class="com_img" href="../img/<?php echo $ckey['avatar']; ?>">
                    <p class="com_user"><?php echo $ckey['login']; ?></p>
                    <div class="com_text"><?php echo $c_text; ?></div>
                </div>
                <?php }} ?>
            </div>
        </div>
        <?php if ( isset($_SESSION['logged_user']) ) { ?>
                <div class="wide_write">
            <div class="write_comment">
        Добавьте свой комментарий:
        <br>
        <form method="post" action="article.php?id=<?php echo (int) $_GET['id']; ?>">
        <textarea class="write_area" name="ctext"></textarea>
        <br>
        <button class="write_button" name="to_comment">Отправить</button>
        </form>
        </div>
            </div>
        <?php
        } ?>