Magento - 子类别的元描述

Question

如何获取子类别的metaDesciption（主类别工作正常）？这些不起作用：

$category->load();
if ($title) {
  $headBlock->setTitle($title);
}
if ($description = $category->getMetaDescription()) {
   $headBlock->setDescription($description);
}

我做了很多事但没有成功。

Answer 1

这对我有用：

<?php
$cur_category=Mage::getModel('catalog/category')->load($_category->getId());
$layer = Mage::getSingleton('catalog/layer');
?>   

<p class="subcategory-meta-description">
    <?php echo $cur_category->getMetaDescription(); ?>
</p>