如何将 3 个平面数组声明为 3 行的 2d 数组？

Question

如何将几个数组推入单个多维数组？

$array1 = ['apple' => 1, 'mango' => 5, 'banana' => 3];
$array2 = ['car' => 2, 'bus' => 7, 'moto' => 8];
$array3 = ['rain' => 14, 'snow' => 7, 'sun' => 12];

所需的新数组：

$newArray = [
    ['apple' => 1, 'mango' => 5, 'banana' => 3],
    ['car' => 2, 'bus' => 7, 'moto' => 8],
    ['rain' => 14, 'snow' => 7, 'sun' => 12]
];

Answer 1

这真的非常简单

$newArray = array($array1, $array2, $array3);

或者更字面意思

$newArray = array(
    array('apple' => 1, 'mango' => 5, 'banana' => 3),
    array('car' => 2, 'bus' => 7, 'moto' => 8),
    array('rain' => 14, 'snow' => 7, 'sun' => 12)
);