Bredcrumbs prestashop

Breadcrumb dla PrestaShop 1.7

<nav data-depth="{$breadcrumb.count}" class="breadcrumb">
   <ul itemscope itemtype="http://schema.org/BreadcrumbList">
      {foreach from=$breadcrumb.links item=path name=breadcrumb}
         {if $path.title !=''}
            <li itemprop="itemListElement" itemscope itemtype="http://schema.org/ListItem">
                <a itemprop="item" href="{$path.url}">
                    <span itemprop="name">{$path.title}</span>
                </a>
                <meta itemprop="position" content="{$smarty.foreach.breadcrumb.iteration}">
            </li>
         {/if}
      {/foreach}
   </ul>
</nav>