访问数组键数组对象中的数据

Question

这是名为 $data 的变量中的数据，我使用 print_r() 打印了它。

Array

(

[user_id] => 6

[car_id] => 9

[pickup_name] => only me

[snooze] => 15

[pickup_loc] => pickup location

[drop_loc] => drop location

[note] => see you soon

[schedule] => [ {

"id": "1",

"car_name": "Mercedes-Benz C-Class",

"price": "200",

"status": "0",

"cr_dt": "2019-07-25 18:29:42",

"up_dt": "2019-07-26 11:20:36"

},

{

"id": "2",

"car_name": "Mercedes-Benz C-Class",

"price": "300",

"status": "0",

"cr_dt": "2019-07-25 18:29:42",

"up_dt": "2019-07-26 11:20:36"

} ]

[id] => 16

)

我想在我的 foreach 循环中访问 ['schedule'] 内的数据。提前致谢。

Answer 1

可以json_decode( $data['schedule])直接使用。否则，您可以使用如下变量：$jsarray = json_decode( $data['schedule])然后就可以访问数据了。