Array
(
[1] => Array
(
[id] => 1
[pid] => 0
[name] => 新闻
[desc] =>
)
[2] => Array
(
[id] => 2
[pid] => 0
[name] => 图片
[desc] => 234234
)
[3] => Array
(
[id] => 3
[pid] => 1
[name] => 234234
[desc] => 234
)
[4] => Array
(
[id] => 4
[pid] => 3
[name] => 234234
[desc] =>
)
[5] => Array
(
[id] => 5
[pid] => 4
[name] => 第4级分类
)
)像这么排列的Array
(
[1] => Array
(
[id] => 1
[name] => 新闻
[pid] => 0
)
[3] => Array
(
[id] => 3
[name] => |- 234234
[pid] => 1
)
[4] => Array
(
[id] => 4
[name] => |- |- 234234
[pid] => 3
)
[5] => Array
(
[id] => 5
[name] => |- |- |- 第4级分类
[pid] => 4
)
[2] => Array
(
[id] => 2
[name] => 图片
[pid] => 0
)
) 最佳答案
