Php magento所有子类别，包括名称链接和图像

目前，我有一个子类页面，显示正确的名称，拉正确的链接，并显示在一个有序的男人一切

然而，我遇到了一个特殊的问题，因为这些图片都是从其中一个类别中提取的相同图片。这当然应该是与类别名称相关的图像，有人能指出我犯了错误的地方吗

<?php $_helper = Mage::helper('catalog/category') ?>
<?php $categoryId = 465;?>
<?php $category = Mage::getModel('catalog/category')->load($categoryId)   ?>
<?php $_categories = $category->getChildrenCategories() ?>

<?php if (count($_categories) > 0): ?>
<ul>
    <?php foreach($_categories as $_category): ?>
        <li>
            <?php $_category = Mage::getModel('catalog/category')->load($_category->getId()) ?>
            <?php if($_category->hasChildren()):?>
            <?php $_subcategories = $_category->getChildrenCategories() ?>

                <ul class="catblocks">
                    <?php foreach($_subcategories as $_subcategory): ?>
                        <li class="item<?php if(($i-1)%$_columnCount==0): ?> first<?php elseif($i%$_columnCount==0): ?> last<?php endif; ?>">
                            <a href="<?php echo $_helper->getCategoryUrl($_subcategory) ?>"><?php echo $_subcategory->getName() ?></a>
                            <a href="<?php echo $_helper->getCategoryUrl($_subcategory) ?>"><img src="<?php echo Mage::getBaseUrl('media') . 'catalog' . DS . 'category' . DS . $category->getImage() ?>" alt="<?php echo $_subcategory->getName() ?>" />
                            <span><?php echo $_subcategory->getName() ?></span></a>
                            <?php $_category2 = Mage::getModel('catalog/category')->load($_subcategory->getId()) ?>
                            <?php if($_category2->hasChildren()):?>
                            <?php $_subcategories2 = $_category2->getChildrenCategories() ?>
                            <?php endif; ?>

                        </li>
                    <?php endforeach; ?>
                </ul>
            <?php endif; ?>
        </li>
    <?php endforeach; ?>
</ul>

这不起作用，因为它将产品从子类别中拉出，我需要一个类别和子类别的列表，这就是为什么我要拉出getChildrenCategories。您好，请点击此链接-通过一些重组，我使您的解决方案起作用：）非常感谢
<?php
    //gets all sub categories of parent category
    $cats = Mage::getModel('catalog/category')->load(6)->getChildren();
    $catIds = explode(',',$cats);

    $categories = array();
    foreach($catIds as $catId) {
        $category = Mage::getModel('catalog/category')->load($catId); 
        $categories[$category->getName()] = array(
            'url' => $category->getUrl(),
            'img' => $category->getImageUrl()
        );
    }

    ksort($categories, SORT_STRING);
?>
    <ul>
        <?php foreach($categories as $name => $data): ?>
            <li>
                <a href="<?php echo $data['url']; ?>" title="<?php echo $name; ?>">
                    <img class="cat-image" src="<?php echo $data['img']; ?>" />
                </a>
            </li>   
        <?php endforeach; ?>
    </ul>