Как вывести модальное окно со своей позицией? - Joomla 2.5: Общие вопросы

<div class="ask-a-question"><h1><?//php  echo JText::_ ('COM_VIRTUEMART_PRODUCT_ASKPRICE'); ?>
<a class="ask-a-question modal" rel="{handler: 'iframe', size: {x: 700, y: 550}}"
href="<?php echo $this->baseurl;?>/templates/<?php echo $this->template; ?>html/com_virtuemart/productdetails/form_emailprice.php"><?php echo JText::_('COM_VIRTUEMART_PRODUCT_ASKPRICE'); ?></a></h1></div>

<?php
$document    = &JFactory::getDocument();
$renderer    = $document->loadRenderer('modules');
$options    = array('style' => 'xhtml');
$position    = 'ask-a-question';
echo $renderer->render($position, $options, null);
?>

<div class="ask-a-question"><h1><?//php  echo JText::_ ('COM_VIRTUEMART_PRODUCT_ASKPRICE'); ?>
<a class="ask-a-question modal" rel="{handler: 'iframe', size: {x: 700, y: 550}}"
href=""><?php echo JText::_('COM_VIRTUEMART_PRODUCT_ASKPRICE'); ?></a></h1></div>