Question

我有两个数组像这样，在这种情况下，array_replace_recursive（）不起作用，因为我编辑了相同内容以获得更多说明。

Array
(
    [0] => stdClass Object
        (
            [Author] => 1
            [totalComments] => 5
            [commentsPoints] => 900
            [commentDateDiffpoints] => 460
        )

    [1] => stdClass Object
        (
            [Author] => 2
            [totalComments] => 4
            [commentsPoints] => 720
            [commentDateDiffpoints] => 24
        )
    [2] => stdClass Object
        (
            [Author] => 3
            [totalComments] => 4
            [commentsPoints] => 720
            [commentDateDiffpoints] => 24
        )

    [3] => stdClass Object
        (
            [Author] => 18
            [totalComments] => 4
            [commentsPoints] => 720
            [commentDateDiffpoints] => 24
        )

)

和

Array
(
    [0] => stdClass Object
        (
            [Author] => 1
            [totalLikesGiven] => 5
            [likesGivenOnTopicPoints] => 36
            [likesGivenOnReplyPoints] => 108
            [likesGivenOnBlogPoints] => 36
            [DateDiffTopicpoints] => 1
            [DateDiffReplypoints] => 3
            [DateDiffBlogpoints] => 1
        )

    [1] => stdClass Object
        (
            [Author] => 3
            [totalLikesGiven] => 1
            [likesGivenOnTopicPoints] => 0
            [likesGivenOnReplyPoints] => 0
            [likesGivenOnBlogPoints] => 36
            [DateDiffTopicpoints] => 0
            [DateDiffReplypoints] => 0
            [DateDiffBlogpoints] => 1
        )

)

我喜欢这样的结果

Array
(
    [0] => stdClass Object
        (
            [Author] => 1
            [totalComments] => 5
            [commentsPoints] => 900
            [commentDateDiffpoints] => 460
            [totalLikesGiven] => 5
            [likesGivenOnTopicPoints] => 36
            [likesGivenOnReplyPoints] => 108
            [likesGivenOnBlogPoints] => 36
            [DateDiffTopicpoints] => 1
            [DateDiffReplypoints] => 3
            [DateDiffBlogpoints] => 1
        )
    [1] => stdClass Object
        (
            [Author] => 2
            [totalComments] => 4
            [commentsPoints] => 720
            [commentDateDiffpoints] => 24
        )

    [2] => stdClass Object
        (
            [Author] => 3
            [totalComments] => 4
            [commentsPoints] => 720
            [commentDateDiffpoints] => 24
            [totalLikesGiven] => 1
            [likesGivenOnTopicPoints] => 0
            [likesGivenOnReplyPoints] => 0
            [likesGivenOnBlogPoints] => 36
            [DateDiffTopicpoints] => 0
            [DateDiffReplypoints] => 0
            [DateDiffBlogpoints] => 1
        )

    [3] => stdClass Object
        (
            [Author] => 18
            [totalComments] => 4
            [commentsPoints] => 720
            [commentDateDiffpoints] => 24
        )

)

请帮助我如何在PHP中执行相同操作。

Answer 1

只需使用array_replace_recursive：

$finalArr = array_replace_recursive($arr1,$arr2);

有类似的thread。在SO中有更多这样的问题。

Answer 2

使用数组合并php函数。 PHP array merge function

PHP中的Merge Two Array来自select查询：UPDATE

2 个答案: