IT教程 ·

WordPress增加文章浏览量办法

将下面代码添加到Functions.php

//取得文章的阅读次数
function post_views($before = '点击 ', $after = ' 次', $echo = 1)
{
  global $post;
  $post_ID = $post->ID;
  $views = (int)get_post_meta($post_ID, 'views', true);
  if ($echo) echo $before, number_format($views), $after;
  else return $views;
}
function record_visitors()
{
    if (is_singular()) {
      global $post;
      $post_ID = $post->ID;
      if($post_ID) {
          $post_views = (int)get_post_meta($post_ID, 'views', true);
          if(!update_post_meta($post_ID, 'views', ($post_views+1))) {
            add_post_meta($post_ID, 'views', 1, true);
          }
      }
    }
}
add_action('wp_head', 'record_visitors');

在想调用的地方,直接在while ( have_posts() ) {内使用下面代码即可

<?php post_views(); ?>

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