JSON Stringify-PHP json_decode

Question

I am new to JSON,ofr a project of my own I need to send array of objects to the server. Basically, I have a Question object, which has a couple of properties, like question, optionA, optionB etc. I have an array of Question objects.

example:

qArray = new Array();
qArray.push(new Question("where do you live?", "England", "ıtaly", "Usa");

I am adding a lot of questions objects to this array and in the end, I need to send this array to the server, like this:

$.post("backend-stuff/aj-save-test.php", { testName : $("#testName").val().toString(), 'questions' : JSON.stringify(qArray)}, function(result){
        alert(result);
    });
}

In PHP, I use this,

$questions = json_decode($_POST["questions"]);
$testName = $_POST["testName"];

Problem is that I cant read data, either I am sending it in the wrong way or whats wrong is on the php side.

Thank you for answers, I checked Google before sending the question, so please forgive me if this is so easy but for me its not so.

Answer 1

要将stdClassObject转换为数组，请检出get_object_vars（） 。