我有一个数组:
[0] => 3
[1] => 9
[2] => 4
[3] => 6
[4] => 69
[5] => 8
[6] => 9
[7] => 12
[8] => 9
[9] => 7
并且这一个
[Far] => 1
[far] => 3
[away] => 1
[behind] => 1
[the] => 23
[word] => 2
[mountains] => 1
[from] => 3
[countries] => 1
[Vokalia] => 1
我希望第一个数组的值可以覆盖第二个数组的值,但不更改第二个数组的键名。我已经尝试使用foreach函数来处理,但无济于事。最终,我希望它的结果如下所示:
[Far] => 3
[far] => 9
[away] => 4
[behind] => 6
[the] => 69
[word] => 8
[mountains] => 9
[from] => 12
[countries] => 9
[Vokalia] => 7
有人知道如何做到这一点吗?如果是,那个人能否提供更多信息,说明在 foreach
函数中它是如何工作的?