drupal: Example of EntityFieldQuery to make Flex slider in Drupal

gistfile1.php

<?php 

  $query = new EntityFieldQuery();
  $query->entityCondition('entity_type', 'node')
    ->propertyCondition('status', 1)
    ->propertyCondition('type', array('slider_gornji'))
    ->propertyOrderBy('created', 'DESC')
    ->range(0, 5);
    $result = $query->execute();
  $nodes = node_load_multiple(array_keys($result['node']));
  #print_r($nodes);
  ?>
  <ul class="slides"> 
  <?php foreach ($nodes as $slide) { ?>
          <li style="background:url(http://did.gaussdev.com/sites/default/files/styles/main_slider_image/public/<?php print render($slide->field_slika['und'][0]['filename']); ?>) no-repeat top center">
            <div class="slide-text">
              <h2><?php print render($slide->title); ?></h2>
                <p><?php print substr(render($slide->body['und'][0]['value']), 0, 200); ?></p>
                <a class="more-link" href="<?php print render($slide->field_link['und'][0]['value']); ?>">Saznajte više...</a>           </div><!--/slide-text-->    
          </li>
          <?php /*print render($lokacija->field_naziv_tvrtke[LANGUAGE_NONE]['0']['value']).'<br />';*/ ?>     
  <?php } ?>
                                </ul>