PHP：JSON阿比男高音

Question

我怎样才能从https://api.tenor.com/v1/trending?key=LIVDSRZULELA&limit=8（results->media->nanomp4->url）

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Answer 1

所有URL-S在一个循环的基础：

$json = cURLGetContents("https://api.tenor.com/v1/trending?key=LIVDSRZULELA&limit=8"); 
$urlList = getAllUrls((array) json_decode($json, true)); 

function getAllUrls($input, $list = []) {  
    foreach ($input as $key => $data) { 
     if (is_array($data)) { 
      $list = getAllUrls($data, $list); 
     } elseif ($key === 'url') { 
      $list[] = $data; 
     } 
    } 
    return $list; 
}