时间:2021-07-01 10:21:17 帮助过:23人阅读
修正的方法,找到文件app/code/core/Mage/Catalog/Helper/Data.php
复制一份到local代码池
app/code/local/Mage/Catalog/Helper/Data.php
在函数getBreadcrumbPath的开始部分,加上如下的代码逻辑:
代码如下 | |
getBreadcrumbPath() { if (!$this->_categoryPath) { $path = array(); //add by date 2013-04-07 产品页面包屑导航修正 if ($this->getProduct() && !$this->getCategory()) { $_categoryIds = $this->getProduct()->getCategoryIds(); rsort($_categoryIds); if ($_categoryId = $_categoryIds[0]) { $_category = Mage::getModel('catalog/category')->load($_categoryId); Mage::register('current_category', $_category); } } //end date 2013-04-07 if ($category = $this->getCategory()) { $pathInStore = $category->getPathInStore(); $pathIds = array_reverse(explode(',', $pathInStore)); $categories = $category->getParentCategories(); // add category path breadcrumb foreach ($pathIds as $categoryId) { if (isset($categories[$categoryId]) && $categories[$categoryId]->getName()) { $path['category'.$categoryId] = array( 'label' => $categories[$categoryId]->getName(), 'link' => $this->_isCategoryLink($categoryId) ? $categories[$categoryId]->getUrl() : '' ); } } } if ($this->getProduct()) { $path['product'] = array('label'=>$this->getProduct()->getName()); } $this->_categoryPath = $path; } return $this->_categoryPath; } |
首先判断当前是否是产品页,如果是并且没有Category信息,就获取产品所属的Category IDs,Magento中一个产品可以加入多个Category中,现在也不管那么多了,只挑出其中一个幸运的Category作为current_category
http://www.bkjia.com/PHPjc/631527.htmlwww.bkjia.comtruehttp://www.bkjia.com/PHPjc/631527.htmlTechArticle本文章来给各位朋友介绍Magento 修正来自首页的产品页面包屑导航实现方法,如果产品是从Category产品列表中进入Product详细页面,则面包屑导...