Im having trouble with sending an ajax request to codeigniter controller. It is throwing back a 404 Forbidden Access error. I have found some sort of similar question to thi
Remove the and application/controller from your ajax_processor like,
var ajax_processor = 'http://localhost/patientcare-v1/index.php/ajax_porcessor/save_physical_info';
If you are hiding index.php from url by using htaccess or routing then try this url,
var ajax_processor = 'http://localhost/patientcare-v1/ajax_porcessor/save_physical_info';