How to Resolve Laravel's CSRF Token Mismatch Error in AJAX POST Requests?

Laravel CSRF Token Mismatch for Ajax POST Request: Troubleshooting and Solution

When performing an AJAX POST request in Laravel, you may encounter a CSRF (Cross-Site Request Forgery) token mismatch error. This error occurs when the CSRF token included in the request doesn't match the one stored in your session.

In your specific case, you're trying to delete data from the database via AJAX, but you're receiving a CSRF token mismatch error. To resolve this issue, you need to add the CSRF token to your AJAX request.

The CSRF token is a unique value generated by Laravel for each session. It helps prevent malicious requests from being made by external sources.

To add the CSRF token to your AJAX request, you can use the following code:

data: {
    "_token": "{{ csrf_token() }}",
    "id": id
}

where id is the ID of the item you want to delete.

Remember to add this data object to your AJAX request options:

$.ajax({
    method: "POST",
    url: "{{url()}}/delteadd",
    data: {
        "_token": "{{ csrf_token() }}",
        "id": id
    }
}).done(function( msg ) {
    // Handle the response
});

This will ensure that the CSRF token is included in your request and the issue should be resolved.

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