old/application/views/network/user/profile_page_header.php

<?php
    defined('BASEPATH') OR exit('No direct script access allowed');
?>
<section id="profile-header" class="container-fluid" data-type="background" data-speed="2.14"
         style="background-image: url('<?= $data['header_image'] ?>?w=1920')">
</section>
<div id="scroll-trigger"></div>
<section id="profile-sub-header" data-type="foreground" data-speed="10">
    <div class="container">
        <div class="row">
            <div class="col-xs-3 col-sm-2 col-md-4 col-lg-4 profile-card profile-picture-container">
                <img src="<?= $data['profile_picture'] ?>?w=300" class="img-fluid rounded-circle profile-picture">
                <?php if (isset($_SESSION['user']) && $_SESSION['user']['username'] == $data['username']): ?>
                    <div class="avatar-upload-overlay">
                        <i class="fa fa-upload"></i>
                    </div>
                <?php endif; ?>
            </div>
            <div class="col-xs-9 col-sm-10 col-md-8 col-lg-8">
                <div class="row">
                    <div class="profile-stats">
                        <div class="item <?= isset($active) && $active == 'profile' ? 'active' : '' ?>">
                            <a href="<?= base_url('user/' . $data['username']) ?>">
                                <span class="label"><?= lang('profile_contributions') ?></span>
                                <span class="count"
                                      data-count="<?= $stats['postCount'] + $stats['blogCount'] + $stats['commentCount'] ?>"><?= $stats['postCount'] + $stats['blogCount'] + $stats['commentCount'] ?></span>
                            </a>
                        </div>
                        <div class="item <?= isset($active) && $active == 'posts' ? 'active' : '' ?>">
                            <a href="<?= base_url('user/' . $data['username'] . '/posts') ?>">
                                <span class="label"><?= lang('profile_posts') ?></span>
                                <span class="count"
                                      data-count="<?= $stats['postCount'] ?>"><?= $stats['postCount'] ?></span>
                            </a>
                        </div>
                        <div class="item <?= isset($active) && $active == 'blog-posts' ? 'active' : '' ?>">
                            <a href="<?= base_url('user/' . $data['username'] . '/blogposts') ?>">
                                <span class="label"><?= lang('profile_blog_posts') ?></span>
                                <span class="count"
                                      data-count="<?= $stats['blogCount'] ?>"><?= $stats['blogCount'] ?></span>
                            </a>
                        </div>
                        <div class="item <?= isset($active) && $active == 'blog-comments' ? 'active' : '' ?>">
                            <a href="<?= base_url('user/' . $data['username'] . '/comments') ?>">
                                <span class="label"><?= lang('profile_blog_comments') ?></span>
                                <span class="count"
                                      data-count="<?= $stats['commentCount'] ?>"><?= $stats['commentCount'] ?></span>
                            </a>
                        </div>
                        <div class="item <?= isset($active) && $active == 'followers' ? 'active' : '' ?>">
                            <a href="<?= base_url('user/' . $data['username'] . '/followers') ?>">
                                <span class="label"><?= lang('profile_followers') ?></span>
                                <span class="count"
                                      data-count="<?= $stats['followerCount'] ?>"><?= $stats['followerCount'] ?></span>
                            </a>
                        </div>
                        <div class="item <?= isset($active) && $active == 'following' ? 'active' : '' ?>">
                            <a href="<?= base_url('user/' . $data['username'] . '/following') ?>">
                                <span class="label"><?= lang('profile_followed_users') ?></span>
                                <span class="count"
                                      data-count="<?= $stats['followedCount'] ?>"><?= $stats['followedCount'] ?></span>
                            </a>
                        </div>
                        <?php if (isset($_SESSION['user']) && $_SESSION['user']['username'] == $data['username']): ?>
                            <a class="btn btn-default btn-sm edit-profile"
                               href="<?= base_url('user/' . $data['username'] . '/edit') ?>"><?= lang('profile_edit') ?></a>
                        <?php endif; ?>
                    </div>
                </div>
            </div>
        </div>
    </div>
</section>

<div class="modal fade" id="mustBeLoggedInModal" tabindex="-1" role="dialog" aria-labelledby="mustBeLoggedInModalLabel">
    <div class="modal-dialog modal-dialog-centered" role="document">
        <div class="modal-content">
            <div class="modal-header">
                <h4 class="modal-title" id="mustBeLoggedInModalLabel">Du musst eingeloggt sein!</h4>
                <button type="button" class="close" data-dismiss="modal" aria-label="Schließen">
                    <span aria-hidden="true">&times;</span>
                </button>
            </div>
            <div class="modal-body">
                <p class="text-danger"><b>Du musst in einen Account eingeloggt sein, um Nutzern folgen zu können!</b>
                </p>
                <p>Solltest du noch keinen Account besitzen, kannst du kostenlos einen erstellen. Es dauert nicht
                   lange!</p>
            </div>
            <div class="modal-footer">
                <button type="button" class="btn btn-default" data-dismiss="modal"><?= lang('close') ?></button>
                <a type="button" class="btn btn-primary"
                   href="<?= base_url('login?r=' . base64_encode(base_url(uri_string()))) ?>"><?= lang('login') ?></a>
            </div>
        </div>
    </div>
</div>

<div class="modal fade" id="cantFollowYourself" tabindex="-1" role="dialog" aria-labelledby="cantFollowYourselfLabel">
    <div class="modal-dialog modal-dialog-centered" role="document">
        <div class="modal-content">
            <div class="modal-header">
                <h4 class="modal-title" id="cantFollowYourselfLabel">Du kannst nicht dir selbst folgen!</h4>
                <button type="button" class="close" data-dismiss="modal" aria-label="Schließen">
                    <span aria-hidden="true">&times;</span>
                </button>
            </div>
            <div class="modal-body">
                <p class="text-danger"><b>Aus Gründen der physikalischen Gesetze ist es leider nicht möglich, dass du
                                          dir selbst folgst - geschweige denn, dass du dich selbst <i>ver</i>folgst.</b></p>
                <p>Daher können wir es dir leider auch auf dieser Webseite nicht gewähren, dir selbst zu folgen! Außer,
                   du hast zufälligerweise ein Wurmloch entdeckt, oder, du weißt wie man durch die Zeit reisen kann.
                   Dann würden wir diese Entscheidung eventuell überdenken.</p>
            </div>
            <div class="modal-footer">
                <button type="button" class="btn btn-default" data-dismiss="modal">Schließen</button>
            </div>
        </div>
    </div>
</div>