Question

所以我有两个数组，它们看起来像这样

第一个阵列：

Array ( 
    [0] => Array ( 
            [SteamId] => 123
    ) 
    [1] => Array ( 
            [SteamId] => 330
    ) 
    [2] => Array ( 
            [SteamId] => 234
    ) 
    [3] => Array ( 
            [SteamId] => 790
    ) 
    [4] => Array ( 
            [SteamId] => 665
    )
)

第二个数组

Array ( 
    [0] => Array ( 
            [SteamId] => 124
    ) 
    [1] => Array ( 
            [SteamId] => 0330
    ) 
    [2] => Array ( 
            [SteamId] => 7234
    ) 
    [3] => Array ( 
            [SteamId] => 0790
    ) 
    [4] => Array ( 
            [SteamId] => 6665
    )
)

所以我想做的是将它们互相添加，看起来像：

两个阵列：

Array ( 
    [0] => Array ( 
            [SteamId] => 123
    ) 
    [1] => Array ( 
            [SteamId] => 330
    ) 
    [2] => Array ( 
            [SteamId] => 234
    ) 
    [3] => Array ( 
            [SteamId] => 790
    ) 
    [4] => Array ( 
            [SteamId] => 665
    )
    [5] => Array ( 
            [SteamId] => 124
    ) 
    [6] => Array ( 
            [SteamId] => 0330
    ) 
    [7] => Array ( 
            [SteamId] => 7234
    ) 
    [8] => Array ( 
            [SteamId] => 0790
    ) 
    [9] => Array ( 
            [SteamId] => 6665
    )
)

但我目前无法让这两个数组在添加它们时重新索引它们的键。有人知道最好的方法吗？

Answer 1

您可以使用array_merge()

$array3 = array_merge($array1,$array2);

print_r($array3);

输出： - https://eval.in/960203

如果案件无法使用 ，那么您需要array_merge()和array_values()一起使用

$array3 = array_values(array_merge($array1,$array2));

print_r($array3);

输出： - https://eval.in/960202

Answer 2

只需使用PHP函数。

$results = array_merge($arr1,$arr2);

PHP，将具有相同键的数组相加。但重新索引键

2 个答案: