Question

我想在产品页面中显示相关类别。

我的产品包含猫A和相关产品猫是猫B，猫C和猫D.

Answer 1

看看这对你有帮助，

我们假设您已在变量$ category中拥有当前类别。这段代码应该为您提供所有（活动）类别的兄弟姐妹。

$siblings = Mage::getModel('catalog/category')->getCollection()->setStoreId(Mage::app()->getStore()->getId());
$siblings->addAttributeToSelect('*')
        ->addAttributeToFilter('parent_id', $category->getParentId()) //siblings have the same parent as the current category
        ->addAttributeToFilter('is_active', 1)//get only active categories
        ->addAttributeToFilter('entity_id', array('neq'=>$category->getId()))//exclude current category
        ->addAttributeToSort('position');//sort by position

现在你可以遍历兄弟姐妹并列出它们：

<?php foreach ($siblings as $sibling): ?>
    <a href="<?php echo $sibling->getUrl();?>"><?php echo $sibling->getName();?></a><br />
<?php endforeach;?>

参考文献： https://magento.stackexchange.com/questions/1303/how-to-show-category-siblings

如何在magento的产品页面上显示相关的类别名称

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