如何使用foreach循环从此多维数组显示[要约]

Question

$result = Array(
[0] => Array
    (
        [@attributes] => Array(
                [id] => 1
                [name] => New
        )

        [offer] => Array
            (
                [0] => Array
                    (
                        [merchant_id] => 63
                        [merchant_name] => merchantExpr
                        [price] => $36

                [1] => Array
                    (
                        [merchant_id] => 43
                        [merchant_name] => merchantRex
                        [price] => 32
                    )

                [2] => Array
                    (
                        [merchant_id] => 17
                        [merchant_name] => Bexrest
                        [price] => 13.60
                    )

                [3] => Array
                    (
                        [merchant_id] => 4
                        [merchant_name] => bnt
                        [price] => 13.72
                    )

            )

    )
)

如何通过foreach循环显示[offer]数组？

Answer 1

喜欢这个：

{
    "multicast_id": 9063339683658826188,
    "success": 1,
    "failure": 0,
    "canonical_ids": 0,
    "results": [
        {
            "message_id": "0:1533133178192931%0000000000000000"
        }
    ]
}