Magento 3级子类别菜单 [英] Magento 3rd level Subcategories Menu

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本文介绍了Magento 3级子类别菜单的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

我正在一个具有2级(类别和子类别)菜单的magento网站上工作,我想添加第3级,但我不知道如何使其正常工作,需要帮​​助。 >

这是我用来获得第一和第二类别级别的代码,我如何获得第三级?

 < 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()?>< /一个>
<?php $ _category = Mage :: getModel('catalog / category') - > load($ _ category-> getId())?>
<?php $ _subcategories = $ _category-> getChildrenCategories()?>
<?php if(count($ _ subcategories)> 0):?>
< ul>
<?php foreach($ _子类别为$ _subcategory):?>
< li>
< a href =<?php echo $ _helper-> getCategoryUrl($ _子类别)?>>
<?php echo $ _subcategory-> getName()?>
< / a>
< / li>
<?php endforeach; ?>
< / ul>
<?php endif; ?>
< / li>
<?php endforeach; ?>
< / ul>
<?php endif; ?>
< / div>

< / div>

解决方案

 < 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()?>< /一个>
<?php $ _category = Mage :: getModel('catalog / category') - > load($ _ category-> getId())?>
<?php $ _subcategories = $ _category-> getChildrenCategories()?>
<?php if(count($ _ subcategories)> 0):?>
< ul>
<?php foreach($ _子类别为$ _subcategory):?>
< li>
< a href =<?php echo $ _helper-> getCategoryUrl($ _子类别)?>>
<?php echo $ _subcategory-> getName()?>
<! - 子子类别 - >
<?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; ?>
<! - 子子类别 - >
< / a>
< / li>
<?php endforeach; ?>
< / ul>
<?php endif; ?>
< / li>
<?php endforeach; ?>
< / ul>
<?php endif; ?>
< / div>

< / div>

现在你应该没事了


I am working on a magento website that has a 2-level (category and subcategory) menu and I would like to add a 3rd level but I don't know how to get it working and I need help.

This is the code I have used to get the 1st and 2nd category levels, how can I get a 3rd level?

<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() ?>
                                </a>
                            </li>
                        <?php endforeach; ?>
                        </ul>
                    <?php endif; ?>
                    </li>
             <?php endforeach; ?>
            </ul>
    <?php endif; ?>
    </div>

</div>

解决方案

<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>

Now it should be fine to you

这篇关于Magento 3级子类别菜单的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!

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