0
0

Delete article

Deleted articles cannot be recovered.

Draft of this article would be also deleted.

Are you sure you want to delete this article?

More than 5 years have passed since last update.

多次元配列について

0
Posted at

配列の中のキーを配列として格納することが可能。

meet.php
$meet = array(
    '鶏肉'=> array(
        'price' => 68,
        'stock' => 10),
        
    '豚肉' => array(
        'price' => 89,
        'stock' => 15),
        
    '牛肉' => array(
        'price' => 128,
        'stock' => 8)
        );
foreach($meet as $name => $value) {
    echo $name . 'は、100グラム' . $value['price'] . '円、在庫は' . $value['stock'] . '個です。' . '<br>'; 
}

↓実行結果

meet.php
鶏肉は、100グラム68円、在庫は10個です。
豚肉は、100グラム89円、在庫は15個です。
牛肉は、100グラム128円、在庫は8個です。

複雑な構造を持つデータの配列として定義することが出来ます。

0
0
0

Register as a new user and use Qiita more conveniently

  1. You get articles that match your needs
  2. You can efficiently read back useful information
  3. You can use dark theme
What you can do with signing up
0
0

Delete article

Deleted articles cannot be recovered.

Draft of this article would be also deleted.

Are you sure you want to delete this article?