Pagebar einbinden

function art_page_navi($title = '', $comment = false) {
    $prev_link = null;
    $next_link = null;
    if($comment){
        $prev_link = get_previous_comments_link(__('Newer Entries »', THEME_NS));
        $next_link = get_next_comments_link(__('« Older Entries', THEME_NS));
    } elseif (is_single() || is_page()) {
        $next_link = get_previous_post_link('« %link');
        $prev_link = get_next_post_link('%link »');
    } else {
        $prev_link = get_previous_posts_link(__('Newer Entries »', THEME_NS));
        $next_link = get_next_posts_link(__('« Older Entries', THEME_NS));
    }
    
    $content = '';
    if ($prev_link || $next_link) {
        $content = art_parse_template("pagination", 
            array(
                'next_link' =>  $next_link,
                'prev_link' => $prev_link
            ));
    }
    if (!$content && !$title) return;
    art_post_box($title, $content);
}


if (!function_exists('get_previous_comments_link')) {
    function get_previous_comments_link($label)
    {
        ob_start();
        previous_comments_link($label);
        return ob_get_clean();
    }
}


if (!function_exists('get_next_comments_link')) {
    function get_next_comments_link($label)
    {
        ob_start();
        next_comments_link($label);
        return ob_get_clean();
    }
}


if (!function_exists('get_previous_posts_link')) {
    function get_previous_posts_link($label)
    {
        ob_start();
        previous_posts_link($label);
        return ob_get_clean();
    }
}


if (!function_exists('get_next_posts_link')) {
    function get_next_posts_link($label)
    {
        ob_start();
        next_posts_link($label);
        return ob_get_clean();
    }
}


if (!function_exists('get_previous_post_link')) {
    function get_previous_post_link($label)
    {
        ob_start();
        previous_post_link($label);
        return ob_get_clean();
    }
}


if (!function_exists('get_next_post_link')) {
    function get_next_post_link($label)
    {
        ob_start();
        next_post_link($label);
        return ob_get_clean();
    }
}