$children=null; foreach ($temp as $item) { //主菜单 if ($item['pid'] == 0) { $parent[] = $item; }else{ $children[]=$item; } } foreach ($children as $sub){ //所有的子菜单归类 foreach ($parent as $key => $par){ if ($sub['pid']==$par['id']){ $parent[$key]['children'][]=$sub; } } }
2年前 0
飞虾哥
$parent=null; $children=null; foreach ($temp as $item) { if ($item['pid'] == 0) { $parent[] = $item; }else{ $children[]=$item;
2年前 添加回复 0