Show category name in breadcrumb in magento

Show category name in breadcrumb in magento when click on home page product

Just add the below code in top of the breadcrumbs.phtml page :-

<?php
if ($product = Mage::registry('current_product')) {
    $categories = $product->getCategoryCollection()->load();

    if($categories) {
        foreach ($categories as $category)
        {
            if($category) {
            $category = Mage::getModel('catalog/category')->load($category->getId());
            break;
            }
        }
    }
    $lastCrumbName = $product->getName();
    $lastCategoryAdjust = 0;
   
}
else {
    if($category = Mage::registry('current_category')) {
    $lastCrumbName = $category->getName();
    }
    $lastCategoryAdjust = 1;
}

if($category) {
    if($path = $category->getPath()) {
        $path = explode('/', $path);
        $crumbs = array('home' => array('label' => 'Home',
        'title' => 'Home',
        'link' => Mage::getBaseUrl(Mage_Core_Model_Store::URL_TYPE_WEB),
        'first' => true,
        'last' => false
        ));
        for($i = 2; $i < count($path) - $lastCategoryAdjust; $i++) {
            $cur_category = Mage::getModel('catalog/category')->load($path[$i]);
            if($cur_category && $cur_category->getIsActive()) {
                $crumbs['category' . $path[$i]] = array('label' => $cur_category->getName(),
                'title' => $cur_category->getName(),
                'link' => $cur_category->getUrl(),
                'first' => false,
                'last' => false
                );
            }
        }
          $crumbs['current'] = array('label' => $lastCrumbName,
        'title' => '',
        'link' => '',
        'first' => false,
        'last' => true
        );
    }
}

?>

You are done!!!!!

How to get category id from product id in magento

How to get category id from product id in magento

<?php
$product = Mage::getModel('catalog/product')->load(6);

$cats = $product->getCategoryIds();
foreach ($cats as $category_id) {
    $_cat = Mage::getModel('catalog/category')->load($category_id) ;
    echo $_cat->getName();
}
?>

Extension Key for installed the usefull extenion in magento

Extension Key:-

http://connect20.magentocommerce.com/community/Mage_Productlist

http://connect20.magentocommerce.com/community/Crius_SkipStep1

http://connect20.magentocommerce.com/community/FreeQuickContact

http://connect20.magentocommerce.com/community/magento_easy_tabs

http://connect20.magentocommerce.com/community/Moo_CloudZoom

http://connect20.magentocommerce.com/community/Facebook_LikeBox

http://connect20.magentocommerce.com/community/Custom_Layered_Navigation

http://connect20.magentocommerce.com/community/AjaxCart

http://connect20.magentocommerce.com/community/EM_Quickshop

http://connect20.magentocommerce.com/community/Squirreltechnologies_Squeeqly

http://connect20.magentocommerce.com/community/easy_exploded_menu

http://connect20.magentocommerce.com/community/AGCloudRolloverToZoom