子比主题美化 – 横向网站信息统计模块

1、子比主题的主题目录下，header.php 底部添加下方核心函数代码：

<!--统计信息函数 huliku.com-->
<script type="text/javascript" >
<?php
//用户总数
$users = $wpdb->get_var("SELECT COUNT(ID) FROM $wpdb->users");echo "var tj_jstext="."'$users'";
?>
</script>
<script type="text/javascript" >
<?php
/*
 * WordPress 获取今日发布文章数量
 */
function nd_get_24h_post_count(){
  $today = getdate();
  $query = new WP_Query( 'year=' . $today["year"] . '&monthnum=' . $today["mon"] . '&day=' . $today["mday"]);
  $postsNumber = $query->found_posts;
  return $postsNumber;
}
$post_24h = nd_get_24h_post_count();
echo "var tj_24h="."'$post_24h'";
?>
</script>
<script type="text/javascript" >
<?php
/*
 * WordPress 整站文章访问计数
 */
function nd_get_all_view(){
  global $wpdb;
  $count=0;
  $views= $wpdb->get_results("SELECT * FROM $wpdb->postmeta WHERE meta_key='views'");
  foreach($views as $key=>$value){
    $meta_value=$value->meta_value;
    if($meta_value!=' '){
      $count+=(int)$meta_value;
    }
  }return $count;
}
$post_view = nd_get_all_view();
echo "var tj_view="."'$post_view'";
?>
</script>
<script type="text/javascript" >
<?php
//日志总数
$count_posts = wp_count_posts(); 
$published_posts =$count_posts->publish;
echo "var tj_rzzs="."'$published_posts'";
?>
</script>
<script type="text/javascript" >
<?php
//稳定运行
$wdyx_time = floor((time()-strtotime("2021-6-21"))/86400);
echo "var tj_wdyx="."'$wdyx_time'";
?>
</script>
<!--统计信息函数-->