Show vimeo thumb with popup video

vimeo.php

    <?php if($vimeo = $_product->getVimeo()):
        $hash = unserialize(file_get_contents("http://vimeo.com/api/v2/video/$vimeo.php"));
        $img = $hash[0]['thumbnail_medium'];
    ?>
        <script type="text/javascript">
        jQuery(function($) {
            $(".youtube-thumb a").fancybox({type:'iframe'});
        });
        </script>
        <li class="youtube-thumb"><a title="<?php echo $this->__('Play Video') ?>" href="http://player.vimeo.com/video/<?php echo $vimeo; ?>?autoplay=1"> </a><img src="<?php echo $img; ?>"></li>
    <?php endif; ?>