VerifyCsrfToken.php 53行中的TokenMismatchException（Laravel）

Question

I read some questions about this problem, and I use this input in my form:

 <input type="hidden" name="_token" value="{{ csrf_token() }}">

But this not works, when I send my form the TokenMismatchException appears in my screen.

This is my complete form, I don´t want use web controllers to post, I want post in self file.

<form method="POST" action="order.php" id="formcontacto">
                        <textarea name="mensaje" id="mensaje"></textarea>
                        <input type="hidden" name="FUNCTION" id="FUNCTION" value="creaincid" />
                        <button id="btn-enviar" class="btn" type="button" onclick="envia();">Enviar</button>
                        <input type="hidden" name="next_url" value="{{ $_SERVER['SERVER_PROTOCOL'] .'://'.$_SERVER['HTTP_HOST'] .'?'.$_SERVER['QUERY_STRING'] }}">
                        <input type="hidden" name="_token" value="{{ csrf_token() }}">
                    </form>

Answer 1

I have encountered this myself and is normally something quite simple that has been over looked.

First off if you are using a blade template try adding to your template

{{ csrf_field() }}

More information - http://laravel.com/docs/master/routing

This can also be an issue with with config/session.php check there isn't an issue with the domain entered here.

If neither of these address the issue you may need to create a middleware

An excellent answer can be found here: Laravel 5 TokenMismatchException on PHP 5.6.9