我目前正在尝试在我的过滤器中显示第三级类别，这是网站 http://yaubrothers.xist2test.com/index.php/products.html。
我想将子类别的子类别显示为下拉列表？
谢谢
<?php if($this->canShowBlock()): ?>
<div class="block block-layered-nav<?php if (!$this->getLayer()->getState()->getFilters()): ?> block-layered-nav--no-filters<?php endif; ?>">
<div class="block-title">
<strong><span><?php echo $this->__('Shop By') ?></span></strong>
</div>
<div class="block-content toggle-content">
<?php echo $this->getStateHtml() ?>
<?php if ($this->getLayer()->getState()->getFilters()): ?>
<div class="actions"><a href="<?php echo $this->getClearUrl() ?>"><?php echo $this->__('Clear All') ?></a></div>
<?php endif; ?>
<?php if($this->canShowOptions()): ?>
<p class="block-subtitle block-subtitle--filter"><?php echo $this->__('Filter') ?></p>
<dl id="narrow-by-list">
<?php $_filters = $this->getFilters() ?>
<?php foreach ($_filters as $_filter): ?>
<?php if($_filter->getItemsCount()): ?>
<dt><?php echo $this->__($_filter->getName()) ?></dt>
<dd><?php echo $_filter->getHtml() ?></dd>
<?php endif; ?>
<?php endforeach; ?>
</dl>
<script type="text/javascript">decorateDataList('narrow-by-list')</script>
<?php endif; ?>
</div>
</div>
<?php endif; ?>
使用以下代码
<div class="left_content">
<div class="menu">
<?php $_helper = Mage::helper('catalog/category') ?>
<?php $_categories = $_helper->getStoreCategories() ?>
<?php $currentCategory = Mage::registry('current_category') ?>
<?php if (count($_categories) > 0): ?>
<ul id="menu">
<?php foreach($_categories as $_category): ?>
<li class="sub">
<a href="<?php echo $_helper->getCategoryUrl($_category) ?>"><?php echo $_category->getName() ?></a>
<?php $_category = Mage::getModel('catalog/category')->load($_category->getId()) ?>
<?php $_subcategories = $_category->getChildrenCategories() ?>
<?php if (count($_subcategories) > 0): ?>
<ul>
<?php foreach($_subcategories as $_subcategory): ?>
<li>
<a href="<?php echo $_helper->getCategoryUrl($_subcategory) ?>">
<?php echo $_subcategory->getName() ?>
<!--sub sub category-->
<?php $_subcategory = Mage::getModel('catalog/category')->load($_subcategory->getId()) ?>
<?php $_subsubcategories = $_subcategory->getChildrenCategories() ?>
<?php if (count($_subsubcategories) > 0): ?>
<ul>
<?php foreach($_subsubcategories as $_subsubcategory): ?>
<li>
<a href="<?php echo $_helper->getCategoryUrl($_subsubcategory) ?>">
<?php echo $_subsubcategory->getName() ?>
</a>
</li>
<?php endforeach; ?>
</ul>
<?php endif; ?>
<!--sub sub category-->
</a>
</li>
<?php endforeach; ?>
</ul>
<?php endif; ?>
</li>
<?php endforeach; ?>
</ul>
<?php endif; ?>
</div>
</div>