php实现无限极分类
摘要：1、无限极分类 //处理父子级 private function getChildBak($data,$parent_id = 0){ $arr=array(); $i = 0; foreach($data as $val){ if($val['pId']==$parent_id){ $val['l
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posted @ 2022-06-10 18:54
06 2022 档案
posted @ 2022-06-10 18:54
