[英]Loop Through Magento Categories, Meta Keywords and Descriptions
我有一个文件可以成功遍历我的类别和子类别。 我能够成功地呼应所有类别及其链接
但
我不明白为什么这些(关键字和说明)没有回显
<?php echo htmlspecialchars($this->getKeywords()) ?>
<?php echo htmlspecialchars($this->getDescription()) ?>
该文件位于此处app / design / frontend / mystoretheme / default / template / catalog / category / listofcats.phtml
然后将其放置在cms页{{block type =“ catalog / navigation” name =“ catalog.category” template =“ catalog / category / listofcats.phtml”}}的块上
目的是能够在相同的<li>中显示关键字及其描述的每个类别列表,并循环给出这样的列表
这是我的代码。 由于它们不起作用,因此我省略了对关键字和描述的尝试。
<div class="block block-list block-categories">
<div id="block-categories" class="block-title active">
<strong><span>Categories </span></strong>
</div>
<div id="leftnav" class="block-content" style="display:block">
<?php $helper = $this->helper('catalog/category') ?>
<?php $categories = $this->getStoreCategories() ?>
<?php if (count($categories) > 0): ?>
<ul id="leftnav-tree" class="level0">
<?php foreach($categories as $category): ?>
<li class="level0<?php if ($this->isCategoryActive($category)): ?> active<?php endif; ?>">
<a href="<?php echo $helper->getCategoryUrl($category) ?>"><span><?php echo $this->escapeHtml($category->getName()) ?></span></a>
<?php //if ($this->isCategoryActive($category)): ?>
<?php $subcategories = $category->getChildren() ?>
<?php if (count($subcategories) > 0): ?>
<ul id="leftnav-tree-<?php echo $category->getId() ?>" class="level1">
<?php foreach($subcategories as $subcategory): ?>
<li class="level1<?php if ($this->isCategoryActive($subcategory)): ?> active<?php endif; ?>">
<a href="<?php echo $helper->getCategoryUrl($subcategory) ?>"><?php echo $this->escapeHtml(trim($subcategory->getName(), '- ')) ?></a>
<?php $secondLevelSubcategories = $subcategory->getChildren() ?>
<?php if (count($secondLevelSubcategories ) > 0): ?>
<ul id="leftnav-tree-<?php echo $subcategory->getId() ?>" class="level2">
<?php foreach($secondLevelSubcategories as $secondLevelSubcategory ): ?>
<li class="level2<?php if ($this->isCategoryActive($secondLevelSubcategory )): ?> active<?php endif; ?>">
<a href="<?php echo $helper->getCategoryUrl($secondLevelSubcategory ) ?>"><?php echo $this->escapeHtml(trim($secondLevelSubcategory ->getName(), '- ')) ?></a>
</li>
<?php endforeach; ?>
</ul>
<script type="text/javascript">decorateList('leftnav-tree-<?php echo $category->getId() ?>', 'recursive')</script>
<?php endif; ?>
<?php endforeach; ?>
</ul>
<script type="text/javascript">decorateList('leftnav-tree-<?php echo $category->getId() ?>', 'recursive')</script>
<?php endif; ?>
<?php //endif; ?>
</li>
<?php endforeach; ?>
</ul>
<script type="text/javascript">decorateList('leftnav-tree', 'recursive')</script>
<?php endif; ?>
</div>
请检查以下内容:
<?php
$categories = Mage::getModel('catalog/category')
->getCollection()
->setStoreId(Put the store id here)
->addAttributeToSelect('*')
->addIsActiveFilter();
foreach ($categories as $category) {
echo $category->getName();
echo "-";
echo $category->getMetaKeywords();
echo "-";
echo $category->getMetaDescription();
echo "<br/>";
}
?>
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