从php中的数组中获取值

Question

我从以下结果中得到一个数组

echo "<pre>";
    print_r($sorted);
echo "</pre>"; 

结果数组是

Array
    (
        [0] => stdClass Object
            (
                [date] => Tue, 17 Nov 2015 15:58:46 +0530
                [subject] => one
                [toaddress] => ABC
                [fromaddress] => QWE
                [from] => Array
                    (
                        [0] => stdClass Object
                            (
                                [personal] => QAZ
                                [mailbox] => ADS
                            )

                    )
            )

        [1] => stdClass Object
            (
                [date] => Tue, 16 Nov 2015 15:58:46 +0530
                [subject] => two
                [toaddress] => hgf
                [fromaddress] => mlk
                [from] => Array
                    (
                        [0] => stdClass Object
                            (
                                [personal] => vbn
                                [mailbox] => zxc
                            )

                    )
            )

        [2] => stdClass Object
            (
                [date] => Tue, 15 Nov 2015 15:58:46 +0530
                [subject] => three
                [toaddress] => rty
                [fromaddress] => uio
                [from] => Array
                    (
                        [0] => stdClass Object
                            (
                                [personal] => asd
                                [mailbox] => fgh
                            )

                    )
            )
    )

我希望得到[date]，[subject]，[personal]的值。我尝试了这个sol，但它没有给出结果。任何人都可以告诉我如何获取这些值

Answer 1

foreach ($sorted as $item) {
  echo $item->date; // holds the date
  echo $item->subject; // holds the subject
  echo $item->from[0]->personal; // holds personal

  // maybe you have to walk through this array too like this
  foreach ($item->from as $from) {
    echo $from->personal;
  }
}