title: how to change code when you view the page for second time
body: <p>I need to change     </p>
  
  <pre><code>'orderby' =&gt;  'date',    
  with  
  'orderby' =&gt;  'random',
  </code></pre>
  
  <p>when you view the homepage for the second time
  could u help me?</p>
  
  <pre><code>&lt;?php  
       $type = 'client';
       $args = array(
          'post_type' =&gt; $type,
          'post_status' =&gt; 'publish',
          'posts_per_page' =&gt; 8,
          'caller_get_posts'=&gt; 1,
          'orderby' =&gt;  'date',
          'order'  =&gt;  'DESC'
      );
       ?&gt; 
  </code></pre>