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  <?php  
    $orig_post = $post;  
    global $post;  
    $tags = wp_get_post_tags($post->ID);  
  ?>
  <?php if ($tags):  ?>
    <?php  
      $tag_ids = array();  
      foreach($tags as $individual_tag) $tag_ids[] = $individual_tag->term_id;  
      $args=array(  
      'tag__in' => $tag_ids,  
      'post__not_in' => array($post->ID),  
      'posts_per_page'=>3, // Number of related posts to display.  
      'caller_get_posts'=>1 ,
      'post_type' => array( 'post', 'featured-wedding' )
      );  
        
      $my_query = new wp_query( $args );  
    ?>
    <?php if($my_query->have_posts()): ?>  
        <aside class="related group">
          <h2>You May Also Like:</h2>
          <div class="related-container">
            <?php while( $my_query->have_posts() ) : $my_query->the_post(); ?>
            
              <a href="<? the_permalink()?>">
                  <!-- thumbnail -->
                  <?php the_post_thumbnail(array(175,175)); ?>
                  <!-- post title -->
                  <h1><?php the_title(); ?><?php if (function_exists('the_subheading')) { the_subheading('<span>', '</span>'); } ?></h1>
              </a>    

            <?php endwhile; ?>
          </div>
        </aside> 
    <?php endif; ?>
    <?php  
      $post = $orig_post;  
      wp_reset_query();  
     ?>  
      
  <?php endif; ?>