codeigniter ajax url error

Question

I have a problem when sending data with ajax,in the URL it adds .php to my controller

need help :(

this is the AJAX script to make call to Welcome controller:

<script>
$(document).ready(function () {
$('#palier').change(function(){
   var idf=$(this).val();
 console.log(idf);
    $.ajax({
       url : "<?php echo base_url(); ?>"+"Welcome/affectation_exam",
       type : "POST",
       data:{idf:idf},
       datatype:"text",
       success:function(data){
           $('#specialite').html(data); 
          // console.log(data);
       }


    });

});
})

</script>

in the controller i have :

public function affectation_exam($page='affectation des examens')
  {

    $data['title']=$page;

      $this->load->model('Palier');
      $this->load->model('Specialite');
      $data['records']=$this->Specialite->get_specialite();
      $data['palier']=$this->Palier->get_palier();
      $this->load->view('template/main',$data);
      echo $_POST["idf"];


  }

May be Slash is missing in url. "<?php echo base_url(); ?>"+"/Welcome/affectation_exam" — Artier
– Artier, Commented Dec 15, 2017 at 9:38

Naim Malek · Accepted Answer · 2017-12-15 11:38:58Z

2

Try this

$.ajax({      
  url  : "<?php echo base_url(); ?>/welcome/affectation_exam";
  ...
});

If you have not removed index.php then use it as

$.ajax({      
  url  : "<?php echo base_url(); ?>/index.php/welcome/affectation_exam";
  ...
});

Edited

Change your controller code like

public function affectation_exam($page='affectation des examens')
{

    $data['title']=$page;
    $this->load->model('Palier');
    $this->load->model('Specialite');
    $data['records']=$this->Specialite->get_specialite();
    $data['palier']=$this->Palier->get_palier();
    $result = $this->load->view('template/main',$data, TRUE);
    //$_POST["idf"];
    echo $result; exit;

}

edited Dec 15, 2017 at 11:38

answered Dec 15, 2017 at 9:38

Naim Malek

1,1841 gold badge11 silver badges21 bronze badges

Sign up to request clarification or add additional context in comments.

10 Comments

radia Over a year ago

doesn't work its sending welcome.php/affectation_exam .. ...is that a problem with htaccess ?

Naim Malek Over a year ago

Yes it might be htaccess problem. did you removed index.php?. Check my updated answer.

radia Over a year ago

yep ... i have this : RewriteEngine On RewriteCond $1 !^(index\.php|public|resources|assets|css|img|js|fonts|robots\.txt) RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteRule ^(.*)$ index.php/$1 [L]

Naim Malek Over a year ago

did you set $config['index_page'] = ""; in config.php file?

radia Over a year ago

yes i did ... acctually the url welcome/affectation_exam work but the problem is that its sending welcome.php and that url does't much any page (404)

|

Smit Mehta · Accepted Answer · 2017-12-15 09:42:33Z

1

1) There is no requirement for concatenation of URL string.

2) The controller name needs to be in lower-case.

$.ajax({
       url : "<?php echo base_url(); ?>welcome/affectation_exam",
       .....
     });

answered Dec 15, 2017 at 9:42

Smit Mehta

1961 silver badge10 bronze badges

3 Comments

Smit Mehta Over a year ago

may be there is some issue with your htaccess file. Also does in console it show .php extension ?

radia Over a year ago

yep and the page does not exist: 404page not found

Smit Mehta Over a year ago

check $config['url_suffix'] variable in your config.php. It should be set to empty string.

Collectives™ on Stack Overflow

codeigniter ajax url error

2 Answers 2

10 Comments

3 Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

2 Answers 2

10 Comments

3 Comments

Your Answer

Sign up or log in

Post as a guest

Related