title: Adding thumbnails to the archives page
body: <p>I am new to Wordpress and using the template BlankSlate ad on the archives page I want to show the thumbnail of the image inserted in to the post, how would I do this? This is my archives.php code.</p>
  
  <p>Thanks in advance!</p>
  
  <pre><code>&lt;?php the_post(); ?&gt;
  &lt;?php if ( is_day() ) : ?&gt;
  &lt;h1 class="page-title"&gt;&lt;?php printf( __( 'Daily Archives: %s', 'blankslate' ), '&lt;span&gt;' . get_the_time(get_option('date_format')) . '&lt;/span&gt;' ) ?&gt;&lt;/h1&gt;
  &lt;?php elseif ( is_month() ) : ?&gt;
  &lt;h1 class="page-title"&gt;&lt;?php printf( __( 'Monthly Archives: %s', 'blankslate' ), '&lt;span&gt;' . get_the_time('F Y') . '&lt;/span&gt;' ) ?&gt;&lt;/h1&gt;
  &lt;?php elseif ( is_year() ) : ?&gt;
  &lt;h1 class="page-title"&gt;&lt;?php printf( __( 'Yearly Archives: %s', 'blankslate' ), '&lt;span&gt;' . get_the_time('Y') . '&lt;/span&gt;' ) ?&gt;&lt;/h1&gt;
  &lt;?php elseif ( isset($_GET['paged']) &amp;&amp; !empty($_GET['paged']) ) : ?&gt;
  &lt;h1 class="page-title"&gt;&lt;?php _e('Blog Archives', 'blankslate' ); ?&gt;&lt;/h1&gt;
  &lt;?php endif; ?&gt;
  &lt;?php rewind_posts(); ?&gt;
  &lt;?php while ( have_posts() ) : the_post(); ?&gt;
  &lt;?php get_template_part( 'entry' ); ?&gt;
  &lt;?php endwhile; ?&gt;
  </code></pre>