递归循环

weixin_30875157

于 2018-04-13 10:34:00 发布

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CC 4.0 BY-SA版权

原文链接：http://www.cnblogs.com/qingfengdao/p/8818762.html

//获取当前分类下面的所有分类的特定信息信息
function get_child_cat($cat_id,$field='*',$cat_info=""){

$where = " AND parent_id=".$cat_id." AND is_enable = 1 order by sort_order ASC";
$catinfo = $this->get_all($field,$where);



if(!empty($catinfo) && count($catinfo) != count($catinfo, 1)){
foreach($catinfo as $k => $v){

$cat_info['child'][$k]=$this->get_child_cat($v['cat_id'],$field,$v);
        }
    }
return $cat_info;
}