Adding BreadCrumbs Via code (usually in a controller):

Here is the way to go…….

Via code (usually in a controller):

$crumbs = Mage::app()->getLayout->getBlock('breadcrumbs');

$crumbs->addCrumb('home', array(

    'label' => 'Home',

    'title' => 'Go to Home Page',

    'link' => Mage::getUrl('')

));

 

Via Layout XML:


Home

Home

reference: http://jaseir.com/magento/adding-breadcrumbs-via-code-usually-in-a-controller/