PHP对象数组

Question

我想知道是否有任何PHP数组能够存储类似于以下javascript变量的数据结构＆＃39; item＆＃39;

var item = {id: 10, weight: "100g", qty: 1};
basketArray.push(item);

Answer 1

$basketArray = array();

$basketArray['id'] = 10;
$basketArray['weight'] = '100g';
$basketArray['qty'] = 1;

Answer 2

正常数组：

<?php
    $array = [
       "foo" => "bar",
       "bar" => "foo",
    ];
?>

将元素推送到数组：

<?php 
    array_push($array, "barFoo", "fooBar");
?>