Codeigniter when i click delete i want pop up notification if if click yes or not

Question

Model:

 function delete_exchange($ExchangeRateId) {
    $this -> db -> where('ExchangeRateId', $ExchangeRateId);
    $this -> db -> delete('exchange_rate');
}

Controller:

function delete($ExchangeRateId) {
        $user_type = $this -> session -> userdata('user_type');
        if ($user_type != "admin") {
            redirect(base_url() . 'user_admin/login');
        }
        $this -> all -> delete_exchange($ExchangeRateId);
        redirect(base_url() . 'exchange/index');
    }

The delete button is clear, here I want a notification like pop up yes or then must run the action I mean delete on

Try calling the popup in view and then according to the action do ajax call. — curious_coder, Jun 03 '13 at 07:32
you can use jquery dialog, http://jqueryui.com/dialog/, it provides ok/cancel feature — bitkot, Jun 03 '13 at 07:32

score 8 · Accepted Answer · answered Jun 03 '13 at 07:34

8

In view Page

<script>
function doconfirm()
{
    job=confirm("Are you sure to delete permanently?");
    if(job!=true)
    {
        return false;
    }
}
</script>

Delete Link

<a href="<?php echo site_url();?>/mycontroller/delete/<?php print($data->auc_id);?>">
   <img  src='images/delete.gif' title="Delete" onClick="return doconfirm();" >
</a>

answered Jun 03 '13 at 07:34

webGautam

555
1
3
14

@ webGutam, ((poll with codeigniter, working fine but want to redirect back if one column is duplicated)) this is my another question if u could talk a look will kind of u – Welcome Always Jun 03 '13 at 08:01
@WelcomeAlways great! but i did not understand your question. you want to redirect back in which condition when requested delete id is not found in table or when requested delete id is multiple in table? – webGautam Jun 03 '13 at 09:30

Fasil kk · Answer 2 · 2013-06-03T07:38:55.717

1

Do like this in your view..

<a href="<?PHP site_url('delete/').$ExchangeRateId;?>" onclick="return deletechecked();">delete<?a>

    function deletechecked()
    {
        if(confirm("Delete selected messages ?"))
        {
            return true;
        }
        else
        {
            return false;  
        } 
   }

edited Jun 03 '13 at 07:38

answered Jun 03 '13 at 07:33

Fasil kk

2,147
17
26

asked Jun 3 '13 at 7:29 | answered Jun 3 '13 at 7:33 . Not late brother..:) – Fasil kk Jul 03 '15 at 10:16

score 0 · Answer 3 · answered Jun 03 '13 at 07:34

you need to do that client side.. in your view... onclick event of a button where you want the conformation use confirm()...

add this to you button..

<button onclick="confirmation()" />

function confirmation()
{
   var r=confirm("are you sure to delete?")
   if (r==true)
  {
    alert("pressed OK!")
    // call the controller
  }
  else
  {
   alert("pressed Cancel!");
   return false;
  }
}

Codeigniter when i click delete i want pop up notification if if click yes or not

3 Answers3

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