0

I want a list of categories with under each categoryname their children categories. But my code isn't working, the top categories are showing but

<ul class="sub"></ul>

is empty, so the children are not showing.

This is my code:

$categoryCollection = Mage::getResourceModel('catalog/category_collection')
->addFieldToFilter('level',2)
->addAttributeToSelect('name')
->addAttributeToSelect('url');
$out = "<ul>";
foreach($categoryCollection as $cat){
    $children = $cat->getChildren();
    $out .= "<li>";
    $out .= "<b><a href='".$cat->getUrl()."'>".$cat->getName()."</a></b>";
        $out .="<ul class='sub'>";
        foreach($children as $child){
            $ChildModel = Mage::getModel('catalog/category')->load($child)
            ->addAttributeToSelect('name');
            $out .="<li><a href='".$ChildModel->getUrl()."'>".$ChildModel->getName()."</a></li>";
        }
        $out .="</ul>";
    $out .= "</li>";
}
$out .= "</ul>";
echo $out;
0

Replace below code with your code:

$out .="<ul class='sub'>";
$children = Mage::getModel('catalog/category')->load($children->getId())->getChildrenCategories();

    foreach($children as $child){

        $out .="<li><a href='".$child->getUrl()."'>".$child->getName()."</a></li>";
    }
    $out .="</ul>";

Edit this line:

$children = Mage::getModel('catalog/category')->load($cat->getId())->getChildrenCategories();

[Edit]

You want show only current product parent categories? right?

click here

This may help you.

16
  • I get: Fatal error: Call to a member function getId() on string in – twan Sep 5 '17 at 13:36
  • I have edit answer please see – ARVIND KARKAR Sep 5 '17 at 13:41
  • and remove $children = $cat->getChildren(); this line – ARVIND KARKAR Sep 5 '17 at 13:41
  • it's working or not? if working then accept answer and give upvote. – ARVIND KARKAR Sep 5 '17 at 13:45
  • It shows all sub-categories from that category, how can I get only the sub categories that the product is in? The list is shown on the product view page. Also it shows all topcategories, I only need the categories from the current product. – twan Sep 5 '17 at 13:49

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