{if isset($title)}
{$title}
{/if}
{if isset($alert)} {/if} {loop $nodes $key $vo} {/loop}
系统节点结构  
{$vo['spl']}{$vo['node']} {if auth("$classuri/save")}   {/if} {if auth("$classuri/save")}           {/if}
{if auth("$classuri/saves")} {/if}