如何排除其他帖子中显示的所选高亮帖子

问题描述：

我有自定义帖子类型的医生。当名称被点击时，它将进入医生的单页。下面有一个小的div，显示一些帖子。我不想要已经显示在顶部的帖子在底部。如何排除其他帖子中显示的所选高亮帖子

这是代码我做：

<?php foreach($dr as $doc){ ?> 
      <div class="col-md-4"> 
       <img src="<?php echo get_the_post_thumbnail_url($doc->ID);?>" class="img-reposive img-circle dc-img mb50" alt="" /> 
      </div> 
      <div class="col-md-8"> 
       <div class="dr-single-box"> 
        <h3 class="dr-single-tile"><?php echo $doc->post_title; ?></h3> 
        <div class="sub-tile"><?php echo get_post_meta($doc->ID,'Department',true); ?></div> 
        <div class="dc-single-social"> 
<p><?php echo $doc->post_content; ?></p> 
        <a href="appointment" class="btn btn-default mt30 mb50">make an appointment</a> 
        <div class="row"> 
         <div class="col-md-4"> 
          <h3 class="mb10">Qualifications</h3> 
          <p><?php echo get_post_meta($doc->ID,'Qualifications',true); ?></p>   
         </div>

底部看起来是这样的：

<?php $arg=array('post_type'=>'doctors','post_status'=>'publish','posts_per_page'=>4,'offset'=>1) ; 
$doctor_data=get_posts($arg); 
/*var_dump($doctor_data);*/ ?> 
<div class="lightbg ptb80"> 
    <div class="container"> 
     <div class="row"> 
      <div class="col-lg-12 col-md-12"> 
       <h1 class="heading-title">Doctors</h1> 
      </div> 
     </div> 
     <div class="row"> 
     <?php foreach($doctor_data as $doctor) { ?> 
      <div class="col-lg-3 col-md-3"> 
       <div class="dc-style-box"> 
        <img src="<?php echo get_the_post_thumbnail_url($doctor->ID); ?>" class="img-responsive" alt="Doctor 1" /> 
        <div class="dc-style-inner"> 
         <ul> 
          <li><a href="facebook.com"><i class="fa fa-facebook"></i></a></li> 
          <li><a href="facebook.com"><i class="fa fa-twitter"></i></a></li> 
          <li><a href="facebook.com"><i class="fa fa-google-plus"></i></a></li> 
         </ul> 
         <h5><a href="<?php echo $doctor->guid; ?>"><?php echo $doctor->post_title; ?></a></h5> 
         <span><?php echo get_post_meta($doctor->ID,'Department',true);?></span> 
        </div> 
       </div> 
      </div>

任何人都可以提供一些线索来指导我？？

所以你想在底部显示随机文章？ –

是来自同一帖子类型的随机帖子 – Jackson

答

<?php 
$cur = get_the_ID(); 
$arg=array('post_type'=>'doctors','post_status'=>'publish','posts_per_page'=>4,'offset'=>1, 'post__not_in' => $cur) ; 
$doctor_data=get_posts($arg); 
/*var_dump($doctor_data);*/ ?> 
<div class="lightbg ptb80"> 
    <div class="container"> 
     <div class="row"> 
      <div class="col-lg-12 col-md-12"> 
       <h1 class="heading-title">Doctors</h1> 
      </div> 
     </div> 
     <div class="row"> 
     <?php foreach($doctor_data as $doctor) { ?> 
      <div class="col-lg-3 col-md-3"> 
       <div class="dc-style-box"> 
        <img src="<?php echo get_the_post_thumbnail_url($doctor->ID); ?>" class="img-responsive" alt="Doctor 1" /> 
        <div class="dc-style-inner"> 
         <ul> 
          <li><a href="facebook.com"><i class="fa fa-facebook"></i></a></li> 
          <li><a href="facebook.com"><i class="fa fa-twitter"></i></a></li> 
          <li><a href="facebook.com"><i class="fa fa-google-plus"></i></a></li> 
         </ul> 
         <h5><a href="<?php echo $doctor->guid; ?>"><?php echo $doctor->post_title; ?></a></h5> 
         <span><?php echo get_post_meta($doctor->ID,'Department',true);?></span> 
        </div> 
       </div> 
      </div>

嗨，您应该添加'post__not_in'以排除当前要在第二个循环中取出的帖子。试试这个代码。如果您需要更多帮助，请告知我。

谢谢。

答

根据你的评论，你希望显示随机文章，因此使用$ arg而不是你的。

$arg = array('post_type'=>'doctors', 
     'post_status'=>'publish', 
     'posts_per_page'=>4, 
     'offset'=>1, 
     'orderby' => 'rand' 
    );

如何排除其他帖子中显示的所选高亮帖子

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