在foreach（）之后或之前将数据添加到多维数组
ich有thios foreach循环来创建一个数组。在foreach创建它之前或之后，我想手动添加一些值。
我用这种方式试了一下：
$data = array();
foreach ($xyz as $single):
$data[$dynamic_name] = $single->xyz;
endforeach;
$data[oid] = '####';
没有找到相关结果
已邀请:
2 个回复
孝铜差
$data = array(); foreach($xyz as $single) { $data[] = $single->xyz; } $data['oid'] = '####' print_r($data);蕉衫
<?php $data = array(); $data[] = "First item before foreach"; $xyz = array(); $xyz[] = "1"; $xyz[] = "2"; $xyz[] = "3"; foreach ($xyz as $single) { $data[] = $single; } $data[] = "Last item after foreach"; var_dump($data); ?> array(5) { [0]=> string(25) "First item before foreach" [1]=> string(1) "1" [2]=> string(1) "2" [3]=> string(1) "3" [4]=> string(23) "Last item after foreach" }