织梦dede导航栏目顶级和二级判断二级输出不同url

有二级栏目时一级栏目的Url输出 javascript:; 只有一级栏目就输出链接

解答

判断是否有子栏目，有就输出 javascript:; ，没有子栏目就直接输出一级栏目的链接

{dede:field name=typeid runphp=yes}global $dsql;$row = $dsql->GetOne("select * from `ys720_arctype` where reid='@me' and ishidden<>1 order by sortrank asc limit 0,1");if(is_array($row)) @me = 'javascript:;'; else @me = GetOneTypeUrlA($dsql->GetOne("select * from `ys720_arctype` where id='@me' and ishidden<>1"));