<{assign var=search_category value=$category.id}> <{if !$categories[$search_category].son && $search_category!=0}> <{assign var=search_category value=$categories[$search_category].parent_id}> <{/if}>

<{if $search_category}><{$categories[$search_category].base_name}><{else}><{$lang.shop_by_category}><{/if}>