Question

我有这些数组：

$ ARRAY1

Array
            (
                [0] => Array
                    (
                        [state] => AE
                        [state_pri] => 0
                    )

                [1] => Array
                    (
                        [state] => AK
                        [state_pri] => 0
                    )

                [2] => Array
                    (
                        [state] => AL
                        [state_pri] => 0
                    )
)

$数组2

Array
            (
                [0] => Array
                    (
                        [0] => Array
                            (
                                [count1] => 0
                            )

                    )

                [1] => Array
                    (
                        [0] => Array
                            (
                                [count1] => 1
                            )

                    )

                [2] => Array
                    (
                        [0] => Array
                            (
                                [count1] => 18
                            )

                    )
)

$ ARRAY3

Array
            (
                [0] => Array
                    (
                        [0] => Array
                            (
                                [count] => 0
                            )

                    )

                [1] => Array
                    (
                        [0] => Array
                            (
                                [count] => 1
                            )

                    )

                [2] => Array
                    (
                        [0] => Array
                            (
                                [count] => 18
                            )

                    )
)

......我想得到这样的东西：

Array
            (
                [0] => Array
                    (
                        [state] => AE
                        [state_pri] => 0
                        [0] => Array
                            (
                                [count] => 0
                            )
                        [0] => Array
                            (
                                [count1] => 0
                            )
                    )

                [1] => Array
                    (
                        [state] => AK
                        [state_pri] => 0
                        [1] => Array
                            (
                                [count] => 0
                            )
                        [1] => Array
                            (
                                [count1] => 0
                            )
                    )

                [2] => Array
                    (
                        [state] => AL
                        [state_pri] => 0
                        [2] => Array
                            (
                                [count] => 0
                            )
                        [2] => Array
                            (
                                [count1] => 0
                            )
                    )
)

关于如何做到这一点的任何想法？

编辑：只是为了添加更多代码，如果我使用array_merge，我会得到：

Array
            (
                [0] => Array
                    (
                        [state] => AE
                        [state_pri] => 0
                    )

                [1] => Array
                    (
                        [state] => AK
                        [state_pri] => 0
                    )

                [2] => Array
                    (
                        [state] => AL
                        [state_pri] => 0
                    )
                [3] => Array
                    (
                        [0] => Array
                            (
                                [count] => 0
                            )

                    )

                [4] => Array
                    (
                        [0] => Array
                            (
                                [count] => 1
                            )

                    )

                [5] => Array
                    (
                        [0] => Array
                            (
                                [count] => 18
                            )

                    )
                 .....
)

Answer 1

你要找的东西仍然有点难以辨认。如果这能达到预期效果，请告诉我们：

foreach ($array1 as $key => $val) {
  $array1[$key][] = $array3[$key];
  $array1[$key][] = $array2[$key];
}

print_r($array1);

Answer 2

array_merge函数怎么样？

http://www.php.net/manual/en/function.array-merge.php

Answer 3

$merged = array();
foreach (array($array1,$array2,$array3) as $array) {
    foreach ($array as $key=>$value) {
        if (!isset($merged[$key])) {
            $merged[$key] = array();    
        }
        $merged[$key] += $value; 
    }
}
print_r($merged);

Answer 4

$combined=$array0 + $array1;

试一下

如何在PHP中组合数组？

4 个答案: