title: wordpress wp_list_pages help
body: <p>In my wordpress enviroment, I have a number of pages, and I also have a custom post type called casestudy. I have setup a page-clients.php that has some of it's own content on, I then use the <code>query_posts()</code> function to pull in all the posts with the post type casestudy. </p>
  
  <p>When viewing a single case study I wanting to show a nav, this nav needs to contain the links to pages, clients, and case study and underneath case studies I want to add all the posts that are of the custom post type 'casestudy' so far I have following, </p>
  
  <p><code>&lt;?php wp_list_pages(array('include' =&gt; '154, 136', 'title_li' =&gt; '', 'sort_column' =&gt; 'ID', 'sort_order' =&gt; 'DESC', 'depth' =&gt; '1')); ?&gt;</code></p>
  
  <p>How can I lists all the casestudy posts also, can it be done with <code>wp_list_pages()</code></p>