我想通过使用foreach循环来获取数组父索引或 第一级'1006'之一的值,但没有太大的运气。我可以在这里使用一些帮助来获取给定数组组的子数据或子数据。如何从多维数组组索引输出数据
Array (
[1004] => Array (
[0] => Array ([od_id] => 1004 [pd_id] => 42 [pd_name] => Red Hat)
[1] => Array ([od_id] => 1004 [pd_id] => 33 [pd_name] => Green Hat)
[2] => Array ([od_id] => 1004 [pd_id] => 44 [pd_name] => Blue Hat)
)
[1006] => Array (
[0] => Array ([od_id] => 1006 [pd_id] => 33 [pd_name] => Green Hat)
[1] => Array ([od_id] => 1006 [pd_id] => 44 [pd_name] => Blue Hat)
[2] => Array ([od_id] => 1006 [pd_id] => 41 [pd_name] => Pink Hat)
)
[1007] => Array (
[0] => Array ([od_id] => 1007 [pd_id] => 29 [pd_name] => Purple Hat)
[1] => Array ([od_id] => 1007 [pd_id] => 24 [pd_name] => Orange Hat)
[2] => Array ([od_id] => 1007 [pd_id] => 44 [pd_name] => Blue Hat)
)
)
我宁愿有结果分配给像
而不是字符串的新数组。感谢您的输入。 –