CODEWITHSUNDEEP
phpjqueryajaxcodeigniter-3
Cronas De Se
Cronas De Se

Reputation: 331

AJAX returning 404 Not Found

I am trying to get data from my database using ajax call but it returns this error:

enter image description here

This is my AJAX call

$.ajax({ 
   url : '<?php echo base_url('Create_controller/getCategory'); ?>',
   dataType : 'json',
   success: function(data) {
       $(data).each(function(){
            $('#create_category').append($('<option>', {
                 value: this.id,
                 text: this.category,
             }));
        })
   },
   error: function(errorw) {
       alert("error");
    }
});

This is my Create_controller:

public function getCategory(){
    $categories = $this->create_model->getCategory();
    echo json_encode($categories);
}

This is my Create_model:

function getCategory(){
    $this->db->select('id, category');
    $this->db->from('category');
    $this->db->where('status', 1);
    $this->db->order_by('category', 'asc');
    $query = $this->db->get();
    return $query->result();
}

I know that my controller and model works because I have tried using print_r($this->create_model->getCategory()); before loading the view.

I have been searching for 3 hours now but none of them solves my problem.

Thanks for the help.

Upvotes: 1

Views: 1445

Answers (4)

Cronas De Se
Cronas De Se

Reputation: 331

The cause of this problem is that I forgot to add my .htaccess file.

RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php/$1 [L]

Upvotes: 0

Mehadihasan Sheliya
Mehadihasan Sheliya

Reputation: 24

Just check that you are posting data in a post method or get method. Try this function to call Ajax:

var request = $.ajax({
  url: "yourURl",
  type: "POST",
  dataType: "json"
});

Upvotes: 1

Matt Komarnicki
Matt Komarnicki

Reputation: 5432

This is temporary but replace

'<?php echo base_url('Create_controller/getCategory'); ?>'

with

"<?php echo base_url('Create_controller/getCategory'); ?>"

and say if it works...

Upvotes: 0

Rid Iculous
Rid Iculous

Reputation: 3962

Your controller doesn't exist where you expect it. Right-click on to the URL in the error message and try "open in new tab" if you're in Chrome. This has nothing to do with Ajax. It's related to your MVC setup and routing.

Upvotes: 0

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