エコーでdeezer APIのアートワークを見つけるにはPHP

Question

フォーラムでこのコードphpを見つけて、私が意図したところに適応しようとしましたが、this linkには、検索するアーティストに関する情報があるJSONがあります。しかし、私は多くの方法ではなく、結果なしでしようとしてきたので、私はあなたの助けを求めに来てcover_xl

"cover_xl":"https:\/\/cdns-images.dzcdn.net\/images\/cover\/1c7a7c081a1e7787321f81a889e9f7b8\/1000x1000-000000-80-0-0.jpg"

のみ、この機能を抽出したいです。私は解決策を助けるためにコードを残します。私はあなたが欲しいものをやった次のコードで

<?php 
 
    $query = 'https://api.deezer.com/2.0/search?q=sam smith'; 
 
    $file = file_get_contents($query); 
 
    $parsedFile = json_decode($file); 
 
    $albumart = $parsedFile->data[0]->artist->picture[cover_xl]; 
 
?>

Answer 1

：

<?php 

$url = 'https://api.deezer.com/2.0/search?q=sam%20smith'; 
$jsonStr = file_get_contents($url); 
$jsonArr = json_decode($jsonStr, true); 

$coverXlCollection = array(); 

foreach ($jsonArr['data'] as $row) { 
    $coverXlCollection[] = $row['album']['cover_xl']; 
} 

echo '<pre>'.print_r($coverXlCollection, true).'</pre>'; 

?> 

、結果として次のとおりです。

Array 
(
    [0] => https://cdns-images.dzcdn.net/images/cover/231c66c0ed260c708163eff3bb8458da/1000x1000-000000-80-0-0.jpg 
    [1] => https://cdns-images.dzcdn.net/images/cover/231c66c0ed260c708163eff3bb8458da/1000x1000-000000-80-0-0.jpg 
    [2] => https://cdns-images.dzcdn.net/images/cover/231c66c0ed260c708163eff3bb8458da/1000x1000-000000-80-0-0.jpg 
    [3] => https://cdns-images.dzcdn.net/images/cover/231c66c0ed260c708163eff3bb8458da/1000x1000-000000-80-0-0.jpg 
    [4] => https://cdns-images.dzcdn.net/images/cover/5ef4779d20ab952d346e185f3b1dbce7/1000x1000-000000-80-0-0.jpg 
    [5] => https://cdns-images.dzcdn.net/images/cover/231c66c0ed260c708163eff3bb8458da/1000x1000-000000-80-0-0.jpg 
    [6] => https://cdns-images.dzcdn.net/images/cover/75e56110a5cef30a4518a075d10ad05e/1000x1000-000000-80-0-0.jpg 
    [7] => https://cdns-images.dzcdn.net/images/cover/231c66c0ed260c708163eff3bb8458da/1000x1000-000000-80-0-0.jpg 
    [8] => https://cdns-images.dzcdn.net/images/cover/e44468007c45f2523d056a0b19eed80a/1000x1000-000000-80-0-0.jpg 
    [9] => https://cdns-images.dzcdn.net/images/cover/231c66c0ed260c708163eff3bb8458da/1000x1000-000000-80-0-0.jpg 
    [10] => https://cdns-images.dzcdn.net/images/cover/231c66c0ed260c708163eff3bb8458da/1000x1000-000000-80-0-0.jpg 
    [11] => https://cdns-images.dzcdn.net/images/cover/b962a96a59b95fd1c571e911a9548736/1000x1000-000000-80-0-0.jpg 
    [12] => https://cdns-images.dzcdn.net/images/cover/231c66c0ed260c708163eff3bb8458da/1000x1000-000000-80-0-0.jpg 
    [13] => https://cdns-images.dzcdn.net/images/cover/231c66c0ed260c708163eff3bb8458da/1000x1000-000000-80-0-0.jpg 
    [14] => https://cdns-images.dzcdn.net/images/cover/305b58c95901abbe0caa4060ce010402/1000x1000-000000-80-0-0.jpg 
    [15] => https://cdns-images.dzcdn.net/images/cover/231c66c0ed260c708163eff3bb8458da/1000x1000-000000-80-0-0.jpg 
    [16] => https://cdns-images.dzcdn.net/images/cover/2a9aa91b1a681f1b34a313ef9fb73740/1000x1000-000000-80-0-0.jpg 
    [17] => https://cdns-images.dzcdn.net/images/cover/231c66c0ed260c708163eff3bb8458da/1000x1000-000000-80-0-0.jpg 
    [18] => https://cdns-images.dzcdn.net/images/cover/231c66c0ed260c708163eff3bb8458da/1000x1000-000000-80-0-0.jpg 
    [19] => https://cdns-images.dzcdn.net/images/cover/231c66c0ed260c708163eff3bb8458da/1000x1000-000000-80-0-0.jpg 
    [20] => https://cdns-images.dzcdn.net/images/cover/7029607d87e45f2f48b8e5686a94d20a/1000x1000-000000-80-0-0.jpg 
    [21] => https://cdns-images.dzcdn.net/images/cover/80b66c217a1711b7aa9ad7fb37bee8b8/1000x1000-000000-80-0-0.jpg 
    [22] => https://cdns-images.dzcdn.net/images/cover/a073bd9a28dd2ef46c4014ff3968545a/1000x1000-000000-80-0-0.jpg 
    [23] => https://cdns-images.dzcdn.net/images/cover/a073bd9a28dd2ef46c4014ff3968545a/1000x1000-000000-80-0-0.jpg 
    [24] => https://cdns-images.dzcdn.net/images/cover/a073bd9a28dd2ef46c4014ff3968545a/1000x1000-000000-80-0-0.jpg 
) 

私はあなたのいくつかの変更を行いましたコードと私はjson_decode()関数を使用して2番目のAmeter true。この場合、オブジェクトではなく配列としての結果が得られます。

乾杯。