multidimensional-array - 如何从多维数组中提取值

Question

我有这个多维数组：

大批
(
    [汽车] => 数组
        (
            [响应码] => 200
            [福特] => 数组
                (
                    [开始] => 0
                    [计数] => 20
                    [型号] => 972000
                    [结果] => 数组
                        (
                            [0] => 数组
                                (
                                    [日期] =>
                                    [点击网址] => xx
                                    [网址] => xx
                                    [dispurl] => xx
                                    [标题] => xx
                                    [摘要] => xx
                                )

                            [1] => 数组
                                (
                                    [日期] =>
                                    [点击网址] => xx
                                    [网址] => xx
                                    [dispurl] => xx
                                    [标题] => Txx
                                    [摘要] => xx
                                )

我需要从[model] (972000)中检索值

对我来说真的很难。提前致谢！

Answer 1

<?php
$array = array(
    "foo" => "bar",
    42    => 24,
    "multi" => array(
             "dimensional" => array(
                     "array" => "foo"
         )
    )
);

var_dump($array["foo"]);
var_dump($array[42]);
var_dump($array["multi"]["dimensional"]["array"]);
?>

http://php.net/manual/en/language.types.array.php

Answer 2

如果您将数组分配给变量说 $arry 那么它将是

$arry['car']['ford']['model']

还有其他技术可以从数组中的每辆“汽车”中获取“模型”，这就是您要找的吗？