Дополнительные поля в компоненте тегов - Joomla 3.x: Установка, обновление и настройка

JLoader::register('FieldsHelper', JPATH_ADMINISTRATOR . '/components/com_fields/helpers/fields.php');

$item->jcfields = FieldsHelper::getFields('com_content.article', $item, true);

$this->item->extrafields = array();
if (isset($this->item->jcfields) && is_array($this->item->jcfields))
{
	foreach ($this->item->jcfields as $field)
	{
		if (!empty($field->rawvalue))
		{

			$this->item->extrafields[$field->name] = $field;
		}
	}
}

$this->item->jcfields

<?php foreach ($this->items as $item) : ?>
<?php $img_glavnoe = $item->jcfields[1]->value;?>
    <div>
        <a href="<?php echo JRoute::_(TagsHelperRoute::getItemRoute($item->content_item_id, $item->core_alias, $item->core_catid, $item->core_language, $item->type_alias, $item->router)); ?>">
            <?php echo $img_glavnoe;?>
        </a>
    </div>
<?php endforeach; ?>