wordpress添加文章阅读数量

将下面代码添加到functions.php

 1 //取得文章的阅读次数
 2 function post_views($before = ‘点击 ‘, $after = ‘ 次‘, $echo = 1)
 3 {
 4   global $post;
 5   $post_ID = $post->ID;
 6   $views = (int)get_post_meta($post_ID, ‘views‘, true);
 7   if ($echo) echo $before, number_format($views), $after;
 8   else return $views;
 9 }
10 function record_visitors()
11 {
12     if (is_singular()) {
13       global $post;
14       $post_ID = $post->ID;
15       if($post_ID) {
16           $post_views = (int)get_post_meta($post_ID, ‘views‘, true);
17           if(!update_post_meta($post_ID, ‘views‘, ($post_views+1))) {
18             add_post_meta($post_ID, ‘views‘, 1, true);
19           }
20       }
21     }
22 }
23 add_action(‘wp_head‘, ‘record_visitors‘);  

然后在需要用到的地方加入下面的代码即可

<?php post_views(); ?>  

原文地址：https://www.cnblogs.com/Mrrabbit/p/8283760.html