使用文章分类做面包屑导航-函数实现

function ReTurnNavigation(array $param)

{

//初始化出参

global $classinfo;

//分类数据库查询开始

$Sql="select *from ".$param['DBName']." where ClassID=".$param['ClassID']; $Result=@mysql_query($Sql);

$GBrows=@mysql_fetch_assoc($Result);

$classinfo="<a href='article_class.php?ClassID=".$GBrows['ClassID']."' target='_self'>".$GBrows['ClassName']."</a> > ".$classinfo;

if($GBrows['ParentID']>0){ $this->ReTurnNavigation(array('ClassID'=>$GBrows['ParentID'],'DBName'=>$param['DBName']));

}

return $classinfo;

}