<{cycle values=odd,even assign=class}>
    |  | <{$notification.event_title}> | <{$notification.category_title}> | <{if $item.id != 0}><{$item.id}><{/if}> | <{if $item.id != 0}><{if $item.url != ''}><{/if}><{$item.name}><{if $item.url != ''}><{/if}><{/if}> | 
  <{/foreach}>
  <{/foreach}>
  <{/foreach}>
  <{/foreach}>