本人不懂PHP想请问下，下面这段代码输出的json字符串是社么？class pic_data
{
public $data;
public $status;
public $statusText;
public function __construct()
{
$this->data->urls = array();
}
}$d = new pic_data();
$d->data->photoId = 'photoId123';
$d->data->urls[0] = 'url123';
$d->status = 1;
$d->statusText = '上传成功!';
$msg = json_encode($d);
echo $msg;
{
public $data;
public $status;
public $statusText;
public function __construct()
{
$this->data->urls = array();
}
}$d = new pic_data();
$d->data->photoId = 'photoId123';
$d->data->urls[0] = 'url123';
$d->status = 1;
$d->statusText = '上传成功!';
$msg = json_encode($d);
echo $msg;
解决方案 »
免费领取超大流量手机卡，每月29元包185G流量+100分钟通话, 中国电信官方发货