<div id="library_content" class="lib-content ui-widget ui-widget-content block-shadow alpha-block padded" style="z-index:254">
    <?php echo $this->render('library/library.phtml') ?>
</div>

<div id="side_playlist" class="pl-content ui-widget ui-widget-content block-shadow omega-block padded">
    <?php if ($this->type == 'block') {
              echo $this->render('playlist/smart-block.phtml');
          } else {
              echo $this->render('playlist/playlist.phtml');
          } ?>
</div>