$multidimensionalArray = [
24 => [
'id' => 25,
'rid' => 24,
'aid' => 50,
'cid' => 2,
'username' => '访客fasdfasdf',
'article' => '塔顶栽载',
'email' => '6ff6s@cc.cc',
'ip' => '127.0.0.1',
'msg' => 'afasfdasdfsadf[Frown]',
'good' => 0,
'bad' => 0,
'cate' => 0,
'status' => 1,
'createTime' => 1717906197,
'lv' => 0,
'son' => [
25 => [
'id' => 26,
'rid' => 25,
'aid' => 50,
'cid' => 2,
'username' => '访客65656556',
'article' => '塔顶栽载',
'email' => 'scarep@tutamail.com',
'ip' => '127.0.0.1',
'msg' => '[Yeah][Bomb][Addoil][Applause][Badlaugh]fasdsfasdf[Fabulous][Sinistersmile]文章不错,写的很好!',
'good' => 0,
'bad' => 0,
'cate' => 0,
'status' => 1,
'createTime' => 1717906401,
'lv' => 1,
'son' => [
26 => [
'id' => 27,
'rid' => 26,
'aid' => 50,
'cid' => 2,
'username' => '访客99999',
'article' => '塔顶栽载',
'email' => '373889161@qq.com',
'ip' => '127.0.0.1',
'msg' => '赞、狂赞、超赞、不得不赞、史上最赞!文章不错,写的很好!',
'good' => 0,
'bad' => 0,
'cate' => 0,
'status' => 1,
'createTime' => 1717917312,
'lv' => 2,
'son' => [],
],
],
],
],
],
];/**
* @param $arr
* @return array
* 多维数组转成二维数组
*/
function oneArr($arr){
$tree = [];
foreach($arr as $v){
$nar = array(
'id' => $v['id'],
'rid' => $v['rid'],
'aid' => $v['aid'],
'cid' => $v['cid'],
'username' => $v['username'],
'article' => $v['article'],
'email' => $v['email'],
'ip' => $v['ip'],
'msg' => $v['msg'],
'good' => $v['good'],
'bad' => $v['bad'],
'cate' => $v['cate'],
'status' => $v['status'],
'createTime' => $v['createTime'],
'lv' => $v['lv']
);
$tree[] = $nar;
if($v['son']){
$tree = array_merge($tree,oneArr($v['son']));
}
}
return $tree;
}使用示例:
echo '<pre>';
$ne = oneArr($multidimensionalArray );
print_r($ne);
输出结果:
Array
(
[0] => Array
(
[id] => 25
[rid] => 24
[aid] => 50
[cid] => 2
[username] => 访客fasdfasdf
[article] => 塔顶栽载
[email] => 6ff6s@cc.cc
[ip] => 127.0.0.1
[msg] => afasfdasdfsadf[Frown]
[good] => 0
[bad] => 0
[cate] => 0
[status] => 1
[createTime] => 1717906197
[lv] => 0
)
[1] => Array
(
[id] => 26
[rid] => 25
[aid] => 50
[cid] => 2
[username] => 访客65656556
[article] => 塔顶栽载
[email] => scarep@tutamail.com
[ip] => 127.0.0.1
[msg] => [Yeah][Bomb][Addoil][Applause][Badlaugh]fasdsfasdf[Fabulous][Sinistersmile]文章不错,写的很好!
[good] => 0
[bad] => 0
[cate] => 0
[status] => 1
[createTime] => 1717906401
[lv] => 1
)
[2] => Array
(
[id] => 27
[rid] => 26
[aid] => 50
[cid] => 2
[username] => 访客99999
[article] => 塔顶栽载
[email] => 373889161@qq.com
[ip] => 127.0.0.1
[msg] => 赞、狂赞、超赞、不得不赞、史上最赞!文章不错,写的很好!
[good] => 0
[bad] => 0
[cate] => 0
[status] => 1
[createTime] => 1717917312
[lv] => 2
)
)