$json_str = ‘{"thumb":"","photo":[{"url":"557a3d2184db0.png","alt":"SafeBoot\u6ce8\u518c\u8868"}]}‘; // json字符串$obj = json_decode($json_str);$photo = $obj->photo;$url = $photo[0]->url; // echo url; //557a3d2184db0.png
时间: 2024-11-06 16:33:54
$json_str = ‘{"thumb":"","photo":[{"url":"557a3d2184db0.png","alt":"SafeBoot\u6ce8\u518c\u8868"}]}‘; // json字符串$obj = json_decode($json_str);$photo = $obj->photo;$url = $photo[0]->url; // echo url; //557a3d2184db0.png