在制作WordPress主題的時(shí)候，往往會(huì)用到一些需要統(tǒng)計(jì)數(shù)量的地方，比如統(tǒng)計(jì)當(dāng)前分類(lèi)下面有多少篇文章，統(tǒng)計(jì)網(wǎng)站有多少注冊(cè)用戶(hù)等等，現(xiàn)整理如下，有需要的小伙伴可以保存一下。

1、日志總數(shù)：

<?php $count_posts = wp_count_posts(); echo $published_posts = $count_posts->publish;?>

2、草稿數(shù)目：

<?php $count_posts = wp_count_posts(); echo $draft_posts = $count_posts->draft; ?>

3、評(píng)論總數(shù)：

<?php echo $wpdb->get_var("SELECT COUNT(*) FROM $wpdb->comments");?>

4、成立時(shí)間：

<?php echo floor((time()-strtotime("20018"))/86400); ?>

5、標(biāo)簽總數(shù)：

<?php echo $count_tags = wp_count_terms('post_tag'); ?>

6、頁(yè)面總數(shù)：

<?php $count_pages = wp_count_posts('page'); echo $page_posts = $count_pages->publish; ?>

7、分類(lèi)總數(shù)：

<?php echo $count_categories = wp_count_terms('category'); ?>

8、鏈接總數(shù)：

<?php $link = $wpdb->get_var("SELECT COUNT(*) FROM $wpdb->links WHERE link_visible = 'Y'"); echo $link; ?>

9、用戶(hù)總數(shù)：

<?php $users = $wpdb->get_var("SELECT COUNT(ID) FROM $wpdb->users"); echo $users; ?>

10、最后更新：

<?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; ?>