如何从 PHP 数组中获取值

Question

我对 PHP 完全陌生。

我的问题是如何获取每个组以及以下数组中的每个数字：

$hours=[[["15:00","22:00"]],[["0","0"]],[["11:00","22:00"]],[["11:00","22:00"]],[["11:00","22:00"]],[["11:00","22:00"]],[["11:00","22:00"]]]

目标：

["15:00","22:00"]
 
and

"22:00"

谢谢！

Answer 1

您可以使用 foreach 获取您的数组

$hours=[[["15:00","22:00"]],[["0","0"]],[["11:00","22:00"]],[["11:00","22:00"]],[["11:00","22:00"]],[["11:00","22:00"]],[["11:00","22:00"]]];

foreach($hours as $key => $hour) {
    $target = $hour[0];
    var_dump($target);
    var_dump($target[0]);
    var_dump($target[1]);
}