如何给指定导航加nofollow标签
[pre]
{pboot:nav num=8 parent=0}
0)}class="dropdown"{/pboot:if}>
{pboot:if([nav:soncount]>0)} {/pboot:if}
[nav:name]
{pboot:if([nav:soncount]>0)}
{pboot:2nav parent=[nav:scode]}
[2nav:name]
{/pboot:2nav}
{/pboot:if}
{/pboot:nav}
[/pre]