How to solve csrf 403 error during ajax request in codeigniter 3. However, the most recent JavaScript implementations (i.
How to solve csrf 403 error during ajax request in codeigniter 3. CSRF Protection CodeIgniter includes CSRF protection, which might block AJAX requests if the CSRF token is not included in the request. It is:- In first AJAX request, we receive succes I've deployed the latest Codeigniter 4. Another way to deal with this without turning off regeneration is to read the CSRF value in your javascript from a hidden field or a 'data-xxx' value somewhere on the page. Feb 1, 2024 · AJAX requests: For AJAX requests, if the CSRF token is not included in the request headers or is outdated, it will cause a mismatch. 2 version and I have an issue when submitting a form with Post method via Ajax when CSRF is enabled, I've tried my best to figure out what is wrong but still no luck. Configuration issues: Incorrect configuration of session or middleware settings in Laravel can lead to improper handling of CSRF tokens. e. Aug 2, 2025 · AJAX Requests The IncomingRequest::isAJAX() method uses the X-Requested-With header to define whether the request is XHR or normal. Or you can simply return Jan 30, 2023 · If you know how to send jQuery AJAX request in Core PHP then it is simpler for you to do it in CodeIgniter. ajax () post request. s0j0vhrieggeuhh6nn6mxh2ctyvw7gynqy14cgx3