displaying variables using json in php codeigniter not working-CodePudding

i have a simple json code to fetch details from a website and my controller is like below:

public function trackinsert()
{

    $data = array();
    $awb = $this->input->post('awb');
    if($awb == ""){
        echo json_encode(array('error' => true, 'msg' => 'Please enter AWB number'));
        exit;
    }

    $in = array("AwbNumber" =>array($awb));

    $post_data = json_encode($in);
    $curl = curl_init();
    curl_setopt_array($curl, array(
        CURLOPT_URL => "https://portal.teamex.ae/webservice/GetTracking",
        CURLOPT_RETURNTRANSFER => true,
        CURLOPT_ENCODING => "",
        CURLOPT_MAXREDIRS => 10,
        CURLOPT_TIMEOUT => 30,
        CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
        CURLOPT_CUSTOMREQUEST => "POST",
        CURLOPT_POSTFIELDS => $post_data,
        CURLOPT_HTTPHEADER => array( "Content-Type: application/json",
                                    "API-KEY:ff839ddcd02d22d5d7042d457ae04173",
        ),
    ));
    
    $response = curl_exec($curl);
    $err = curl_error($curl);
    curl_close($curl);
    
    $data = base64_encode($response);
    echo json_encode(array('error' => false, 'msg' => $response, 'segment' => $data));

    $result = base64_decode($data);
    $result = json_decode($result);
    / exit;

    $this->load->view('teamxtrackresult', array('data' => $result));
}

this is giving me all the data being displayed in json format but as in controller i tried to get it specific variable and display it in view like below is not working:

<p>AwbNumber: <span id="code"><?php echo $data->awb_number ?></span></p>

its just giving me an error:

Message: Undefined property: stdClass::$awb_number

can anyone please tell me how to display the values in view using variables, thanks in advance

CodePudding user response：

You can check for response format by printing in view page

use this to print the response coming from controller to view in teamxtrackresult.php insert this line print_r($data);

you will get the total data coming from controller to view

if data is coming in array, you need to use $data['awb_number']. if it has multiple values in array you can use key index to print. for example $data[0]['awb_number'].