Helper codeigniter not calling in function ajax post

Asked May 17 '16 at 03:03

Active Aug 09 '16 at 06:36

Viewed 460 times

i've used codeigniter relative_time helper created by yoeran. in ajax post i call function in controller to return relative time and admin name. but relative time alwayas return null. is helper not calling in ajax post ?

here my ajax code :

$.ajax({
        type: "POST"
        , url: baseurl +"admin/get_last_change/document"
        , dataType: "json"
        , data: {
            id: $(".page-heading small").attr('data-document-id')
        }
        , success: function (result) {
            $('#last-change').html(result.data);
            console.log(result.data);
        }
    });

and here my function in controller :

function get_last_change($keyword){
        $id = $_POST['id'];
        $where = array('target_id' => $id);
        if($keyword == 'document'){
            $result = $this->Admin_Model->get_task_admin(12, $where);
            $admin_name = $result->row('admin_account_name');
            $last_change = relative_time($result->row('created_at'));
            $data = "Last Change : ".$last_change." by <span class='text-primary'>".$admin_name."</span>";   
            $output = array('data' => $data);
        }
        echo json_encode($output);
    }

result of $result :

{"id":"12","created_at":"2016-05-17 09:52:14","admin_account_name":"Ibnu Habibie","task_name":"Add Content"}

edited May 17 '16 at 03:19

asked May 17 '16 at 03:03

Ibnu Habibie

did you load the `$this->load->model("Admin_Model")`? – Jacky Shek May 17 '16 at 03:05
yes i do . @user2352577L – Ibnu Habibie May 17 '16 at 03:07
Did you `$this->load->helper('relative_time');' ? – Yin Gang May 17 '16 at 03:09
yes i do @YinGang . i call it in __construct() . other function used relative_time is working properly but it's not calling in ajax. – Ibnu Habibie May 17 '16 at 03:10
if you sure both that have loaded, please check your config file `global_xss_filtering`, if the value is ture, it will filter the string that some invalid characters that you contain. Make sure it is false. – Jacky Shek May 17 '16 at 03:11
@user2352577L it's already false. – Ibnu Habibie May 17 '16 at 03:14
what is the return of `$result `? – Jacky Shek May 17 '16 at 03:14
@user2352577L i've added a result of $result. – Ibnu Habibie May 17 '16 at 03:19
if you use `print_r` is that format which you gave me, the code should be `$result->created_at;` not `$result->row('created_at');` – Jacky Shek May 17 '16 at 03:27
yeah i know . @user2352577L . i just used it for show a return of $result. – Ibnu Habibie May 17 '16 at 03:34
so you means that you can get the `created_at`, right? – Jacky Shek May 17 '16 at 03:35
yes, if i don't use relative_time helper it return created_at @user2352577L. – Ibnu Habibie May 17 '16 at 03:54
i have tried the helper with `function relative_time($time="2016-05-17 09:52:14")` which is work for me, you need to test your time is string or not. use `var_dump` to watch it. – Jacky Shek May 17 '16 at 04:51
i've used var_dump and created_at return a string. @user2352577L – Ibnu Habibie May 17 '16 at 04:57

Helper codeigniter not calling in function ajax post

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