很多个人博客都有一个小工具是来统计网站的一些信息，Deephoto主题企业版本首页就集成了网站统计，添加了工作天数、完成作品、新闻动态、摄影师、当月作品、评论数量、标签数量、友链数量八个数据，这些信息除了工作天数需要设置下日期，其它的都是自动获取，使用是相当的方便。
下面一一列表一些常用的统计信息代码：
1、成立时间
- <?php echo floor((time()-strtotime("2015-09-28"))/86400); ?>
2、文章总数
- <?php $count_posts = wp_count_posts(); echo $published_posts = $count_posts->publish;?>
- <?php $count_posts = wp_count_posts('portfolio'); echo $published_posts = $count_posts->publish;?>
- <?php echo $wpdb->get_var("SELECT COUNT(*) FROM $wpdb->comments");?>
- <?php echo $count_tags = wp_count_terms('post_tag'); ?>
- <?php $count_pages = wp_count_posts('page'); echo $page_posts = $count_pages->publish; ?>
- <?php echo $count_categories = wp_count_terms('category'); ?>
- <?php $link = $wpdb->get_var("SELECT COUNT(*) FROM $wpdb->links WHERE link_visible = 'Y'"); echo $link; ?>
- <?php $users = $wpdb->get_var("SELECT COUNT(ID) FROM $wpdb->users"); echo $users; ?>
- <?php $count_posts = wp_count_posts(); echo $draft_posts = $count_posts->draft; ?>
- <?php $last = $wpdb->get_results("SELECT MAX(post_modified) AS MAX_m FROM $wpdb->posts WHERE (post_type = 'post' OR post_type = 'page') AND (post_status = 'publish' OR post_status = 'private')");$last = date('Y-n-j', strtotime($last[0]->MAX_m));echo $last; ?>
