How to convert json objects?

The json format is as follows:
{"LoginResult": {"code": "005", "teamId": "1", "password": "123", "role": "employee ", "roleId": "2 "}}

The CI framework I used defines a Member_Model object in models. the attributes include code, teamId, password, role, and roleId.
How to convert the preceding JSON data into an object and assign it to Member_Model

Reply to discussion (solution)

$ Json = '{"loginResult": {"code": "005", "teamId": "1", "password": "123", "role ": "employee", "roleId": "2"} '; $ arr = json_decode ($ json); $ mm = new Member_Model (); foreach ($ arr-> loginResult as $ key => $ value) {$ mm-> $ key = $ value ;}

$ S = '{"loginResult": {"code": "005", "teamId": "1", "password": "123", "role ": "employee", "roleId": "2"} '; $ o = json_decode ($ s); print_r ($ o-> loginResult );

I don't know about the ci framework.

Do you have to use foreach for traversing? is there any other method? can you directly convert json into an object like C # and assign values directly.

This is because the data order in the json data is known. if the data order in the json data is unknown, how can we know which element of the array is assigned to the corresponding attribute. In this case, you have to judge the key in foreach before assigning values. this is too much trouble. The returned json is just a separate object. if it is an object list, it is not more troublesome. Is there a simpler way to find a simpler solution.

$ O-> isn't loginResult the object you want?

$ O-> loginResult error
Trying to get property of non-object

Paste your code to see

$ Buffer is a json string

You have $ result = json_decode ($ buffer, true );
$ Result is already an array
You can access $ member = $ result-> LoginResult as an object;
Are you sure you want to avoid mistakes?

What should I do?

If yes
$ Result = json_decode ($ buffer, true );
Then
$ Member = $ result ['loginresult'];

If yes
$ Result = json_decode ($ buffer );
Then
$ Member = $ result-> loginResult;