[英]How to extract data from JSON array using PHP?
这是我的 JSON :
Array
(
[data] => Array
(
[0] => Array
(
[uid] => 1
[email] => 1@gmail.com
)
[1] => Array
(
[uid] => 2
[email] => 2@gmail.com
)
)
)
这是我的代码(PHP):
header('Content-Type: application/json; charset=UTF-8');
$dulieu=$_GET['token'];
$url = "HTTPS://MYJSONURL.COM?url=$dulieu";
$content = file_get_contents($url);
$json = json_decode($content, true);
echo print_r($json, true);
如何获得如下结果:
1|1@gmail.com <br>
2|2@gmail.com
尝试这样的事情:
$array = array(); //You can also use shorthand: $array = [];
foreach($json['data'] as $v){
array[] = "{$v['uid']}|{$v['email']}";
}
var_dump($array);
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