Retrieve JSON POST data in CodeIgniter

Question

I have been trying to retrieve JSON data from my php file.Its giving me a hard time.This is my code

Code in my VIEW:

var productDetails = {\'id\':ISB         


        

Answer 1

General method I use for my Ajax Calls in CI :

JS :

post_array =
{
    "myvar" : "value1",
    "myvar2": "value2"
} 

$.post(baseUrl + "/AjaxController/my_function", post_array,
    function(data)
    {
        var res = jQuery.parseJSON(data);
        alert(res.property);
    }  

Controller :

public function my_function()
{
    $myvar = $this->input->post('myvar');
    $myvar2 = $this->input->post('myvar2'); 

    //Stuff

    echo json_encode($myobject);
}