<?php 

    $related_model = views_embed_view('related', 'related_model', $node->field_product['und'][0]['product_id'], $node->nid, $product->field_model['und'][0]['value']); 

  ?> 

  <?php if (trim(strip_tags($related_model))):

    drupal_add_js('misc/form.js');

    drupal_add_js('misc/collapse.js'); ?>

    <fieldset id="fieldset-related-model" class="collapsible">

      <legend><span class="fieldset-legend">

	Другие исполнения модели <?php print $product->field_brands['und'][0]['value'].' '. $product->field_model['und'][0]['value']; ?>

      </span></legend>

      <div class="fieldset-wrapper">

	<?php print $related_model; ?>

      </div>

    </fieldset>

  <?php endif; ?>