I have the following problem happening consistently on my code.
I have a data model with the following function:
data_model.php
public function testFunc(){
return "string";
}
site.php (controller)
public function get_more_data(){
$this->load->model('data_model');
$data['test']=$this->data_model->testFunc();
return $data;
}
home.php (view)
<html>
<body>
<button class="test">test</button>
</body>
<script>
$('.test').click(function(){
$id=1;
$.ajax
({
url: '<?php echo site_url() ?>index/site/get_more_data',
data: $id,
type: 'post',
success: function(result)
{
alert(result);
}
});
});
</html>
However every time I click the button I always get this error:
XMLHttpRequest cannot load http://[::1]/codeignitor/index.phpindex/site/get_more_data. Origin http://localhost is not allowed by Access-Control-Allow-Origin.
What am I doing wrong or not understanding correctly here?
Thanks,
I use ajax in my CodeIgniter projects using the following procedure :
I send data to controllers using queries (like : xxxx.com?id=5)
I receive data using echo in the controller