PHP的json_decode()使用这个JSON字符串

I have this JSON string:

我有这个JSON字符串:

 {
    "name": "test task1",
    "desc": "test desc1",
    "id": "1"
}{
    "name": "test task1aaaa",
    "desc": "test desc1",
    "id": "2"
}
 {