如何在PHP中将JSON字符串转换为JSON对象？ [关闭]

I got a object like this: {"1":"FFS","2":"S"}, and I use json_decode function to convert it into an array, but I am not success with it. It becomes the array like this: {"FFS", "S"}, but missing the {"1", "2"}, Can I convert it to become a dict or something, that I can access both value? Thanks.

$myjsonobject = json_decode('{"1":"FFS","2":"S"}');

Should working. Try: print_r($myjsonobject); to validate.

Its working.

use true param, to convert object to associative array for json_decode(), like do:

$str = '{"1":"FFS","2":"S"}';
echo "<pre>"; print_r(json_decode($str, true));

gives::

Array
(
    [1] => FFS
    [2] => S
)