Вывод части материала в модуле - Joomla 3.x: Общие вопросы

<?php
defined('_JEXEC') or die;
$start = '<div id="start" style="display: none;">1</div>';
$separator = '<div style="display: none;">1</div>';

$db =& JFactory::getDBO();
$id = $params->get("article_id");
$q="SELECT introtext FROM #__content WHERE `id` = $id";
$db->setQuery($q);
$article_text = $db->loadResult();
$article_text = substr_replace($article_text, '', 0, strpos ( $article_text , $start ) + 47 );
$article_text = substr ($article_text, 0 , strpos ( $article_text , $separator ) );
echo $article_text;
?>

$article_text = $db->loadResult();
$re = '/(<table[^>]*stroka[\"\']>[\s\S]*?<\/table>)/';
preg_match_all($re, $article_text, $matches);
$c=0;
foreach ($matches as $val) {
    echo($val[$c])."<br/>";
	$c++;
	if($c==3) break;
}

$article_text = $db->loadResult();
$article_text = substr_replace($article_text, '', 0, strpos ( $article_text , $start ) + 47 );
$article_text = substr ($article_text, 0 , strpos ( $article_text , $separator ) );
echo $article_text;

<div class="uk-panel uk-panel-box uk-panel-box-secondary"><h3 class="uk-panel-title">Заголовок модуля</h3><table class="stroka">
<tbody>
<tr>
<td class="date">Текст</td>
<td class="sport">Текст</td>
<td class="match">Текст</td>
<td class="stavka">Текст</td>
<td class="calc">Текст</td>
<td class="znak plus">+</td>
</tr>
</tbody>
</table><table class="stroka">
<tbody>
<tr>
<td class="date">Текст</td>
<td class="sport">Текст</td>
<td class="match">Текст</td>
<td class="stavka">Текст</td>
<td class="calc">Текст</td>
<td class="znak plus">+</td>
</tr>
</tbody>
</table></div>

$article_text=$db->loadResult();
$re='/<table[^>]*stroka[\"\']\s*>[\s\S]*?<\/table>/';
preg_match_all($re,$article_text,$matches);
for($c=0;$c<3;$c++){
    echo($matches[0][$c])."<br/>";
}