{foreach $categories as $menu} {eq name="menu.url" value="contactus"} 联系我们 {else/} {notempty name="menu.child"}
  • {$menu.name}
      {foreach $menu.child as $childmenu} {notempty name="childmenu.child"}
    • {$childmenu.name}
        {foreach $childmenu.child as $grandmenu}
      • {$grandmenu.name}
        • {/foreach}
      • {else/}
    • {$childmenu.name}
      • {/notempty} {/foreach}
    • {else/}
  • {$menu.name}
    • {/notempty} {/eq} {/foreach}