Send value from controller with ajax Codeigniter

Question

i have javascript like this

$(document).ready(function(){
    $("input[type='checkbox']").change(function(){
        var menu_id = this.value;
        if(this.checked) var statusvalue = "On";
        else var statusvalue = "Off";
        $.ajax({
            type    : "POST",
            url     : "admin/menu/editstatus",
            data    : "id=" + menu_id + "&value=" + statusvalue,
            success : function(data){
                $("#testing").html(data);
            }
        });
    });
});

and my controller named menu and have function editstatus()

public function editstatus()
{
    $data = "asd";
    echo $data;
}

but textbox with id testing not writen anything

code seems to be fine, can you check response in net call of browser?? — syms
– syms, Commented May 6, 2015 at 9:55

Vivek Singh · Accepted Answer · 2015-05-06 12:44:02Z

1

change ajax function like below

$(document).ready(function(){
    $("input[type='checkbox']").change(function(){
        var menu_id = this.value;
        if(this.checked)
         {
          var statusvalue = "On";
         } 
        else 
        {
          var statusvalue = "Off";
        }
        $.ajax({
            type    : "POST",
            url     : "<?php echo base_url()?>admin/menu/editstatus",
            data    :{ 
                     id:menu_id,
                     value:statusvalue
                      }
            success : function(data){
               $("#testing").val(data);
            }
        });
    });
});

edited May 6, 2015 at 12:44

answered May 6, 2015 at 9:59

Vivek Singh

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1 Comment

yudijohn Over a year ago

i use your code, the textbox fills with this: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="w3.org/1999/xhtml"><head> <title>Admin Panel</title> <link rel="shortcut icon" href="localhost/big/img/Logo.png"> <link rel="stylesheet" href="localhost/big/css/admin-leftmenu.css"> <script src="localhost/big/js/jquery-2.1.1.js"></script> <script src="htt.............. etc

Imtiaz Pabel · Accepted Answer · 2015-05-06 10:27:41Z

0

I think your url did not found.Try using base url

<?php echo base_url()?>admin/menu/editstatus

answered May 6, 2015 at 10:27

Imtiaz Pabel

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1 Comment

Imtiaz Pabel Over a year ago

you need base_url() for getting the full url

Pupil · Accepted Answer · 2015-05-06 09:58:13Z

0

You need to use .val() instead of .html()

Corrected code:

$("#testing").val(data);

http://api.jquery.com/val/

https://api.jquery.com/html/

answered May 6, 2015 at 9:58

Pupil

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1 Comment

yudijohn Over a year ago

i change to .val, and all of my code show in textbox

Abdul Manan · Accepted Answer · 2015-05-06 10:10:26Z

0

public function editstatus()
{
    $data = "asd";
    echo json_encode($data);
}

if $data is an array form e.g $data=array('name'=>'abd','id'=>'12') then , in Java script access like ,data.name or data.id

answered May 6, 2015 at 10:10

Abdul Manan

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