{:foreach item=cat from=$category}

  • {:$cat.cat}

    {:if $cat.sub} {:foreach item=child from=$cat.sub}

    {:$child.cat} ({:$child.num})

    {:if $child.sub} {:foreach item=children from=$child.sub} {:$children.cat} {:/foreach} {:/if}
    {:/foreach} {:/if}
    • {:/foreach}