Re:Video Part + Превью картинки видео ВКонтакте?

<?php
/*
=============================================================================
Re:Video Part - Модуль табов
=============================================================================
Автор модуля: Gameer
-----------------------------------------------------
URL: http://gameer.name/
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email: gameer.jp@gmail.gom
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skype: gameerblog
=============================================================================
Файл:  re_video_part.php
=============================================================================
Версия модуля : Re:Video Part .3 Stable Release
=============================================================================
*/

if( !defined( 'DATALIFEENGINE' )) return;

global $row;
$newsid = intval($_REQUEST["newsid"]);
if(!$row && !$newsid) return;
if(!$row) $row = $db->super_query("SELECT `id`, `xfields` FROM " . PREFIX . "_post WHERE `id`=" . $newsid);

$name = $db->safesql(trim(strip_tags(stripslashes($xfname))));
$tabs = is_numeric($tabs) ? intval($tabs) : 5;
$xfield = xfieldsdataload( $row['xfields'] );

if(empty($xfield[$name])) return;

$get_cookie = isset($_COOKIE["last_seria_" . $name . "_" . $newsid]) ? intval($_COOKIE["last_seria_" . $name . "_" . $newsid]) : 0;
$i = 0;

$_tpl = new dle_template();
$_tpl->dir = TEMPLATE_DIR;
$_tpl->load_template( '/re_video_part/re_video_part.tpl' );

function vk_video($code) {
include_once('/engine/modules/simple_html_dom.php');
$code_dom = str_get_html($code);
$url_in = $code_dom->find('iframe', 0)->src;
$html = file_get_html($url_in);
$img = $html->find('#player_thumb', 0)->src;
echo ''.$img.'';
}

foreach(explode("{PART}", $xfield[$name]) as $val)
{
    if(count(explode("|", $val)) == 2)
    {    $key = explode("|", $val); $key = current($key); $key = str_ireplace(array("<br>", "\n", "\r", "<br />"), "", $key); }
    else
        $key = "" . ($i + 1);
    
    if($i == $get_cookie)
    {
        $seria .= "<div id=\"{$name}_{$i}\" class=\"epizode b-img b-cards__item-preview\">
        <a class=\"search-results-img-link preview-image\" onclick=\"re_video_part('{$name}', {$i}, {$newsid});\">
            <span class=\"preview-image-inner\" style=\"background-image:url('/uploads/anime/{$newsid}.jpg');\"><span class=\"seria-numb\">« Серия {$key} »</span></span>
                <i class=\"g-icon g-icon-play\"><i class=\"fa fa-play\"></i></i>
        </a>
</div>";

        if(count(explode("|", $val)) == 2)
        {    $video = explode("|", $val); $video = end($video); $video = str_ireplace(array("<br>", "\n", "\r", "<br />"), "", $video);}
        else
            $video = str_replace(array("<br>", "\n", "\r", "<br />"), "", $val);
    }
    else
        $seria .= "<div id=\"{$name}_{$i}\" class=\"epizode b-img b-cards__item-preview\">
        <a class=\"search-results-img-link preview-image\" onclick=\"re_video_part('{$name}', {$i}, {$newsid});\">
            <span class=\"preview-image-inner\" style=\"background-image:url('$image')\"><span class=\"seria-numb\">« Серия {$key} »</span></span>
                <i class=\"g-icon g-icon-play\"><i class=\"fa fa-play\"></i></i>
        </a>
</div>";
    $i++;
}

if($i >= $tabs)
    $_tpl->set( '[flag]', "display:block;");
else
    $_tpl->set( '[flag]', "");

if($i > 1)
    $_tpl->set_block("'\\[video:block\\](.*?)\\[/video:block\\]'si", "\\1");
else
    $_tpl->set_block("'\\[video:block\\](.*?)\\[/video:block\\]'si", "");

$_tpl->set( '[seria:val]', $seria);
$_tpl->set( '[video:val]', $video);
$_tpl->set( '[field:name]', $name);

$_tpl->compile('re_video_part');
$_tpl->clear();

echo $_tpl->result['re_video_part'];;
unset($_tpl->result['re_video_part']);
?>