我需要帮助,数组结果有问题。
我使用的代码:

   $presents = json_decode(fBGetDataStore('presents'), true);

并打印结果:
       <?= print_r($presents) ?>

显示此结果:
  Array ( [0] => Array ( [sender] => 100009016810227 [itemCode] => 0f8g [itemContext] => normal [extraData] => )
          [1] => Array ( [sender] => 100009016810227 [itemCode] => 0fcm [itemContext] => normal [extraData] => )

但我想要结果:
[1] Sender ID: 100009016810227 and Item Code is 0f8g
[2] Sender ID: 100009016810227 and Item Code is 0fcm

最佳答案

您只需使用foreach迭代并将所需的输出构建到输出数组中,如下所示

foreach ($presents as $key=>$value) {
     $newKey = $key + 1;
     $output[$newKey] = "Sender ID: {$value['sender']} and Item Code is {$value['itemCode']}";
}

其中$output应该是按照您的规范格式化的数组。

10-04 14:41
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