damtox

Will you fix this error?

It is not about additional security on the form.

When can I count on the answer?

solved

1. It does not send the form now, but it does not display a message that it is necessary to select the required fields.
2. How to put an active link in the last field?

solved

When will it happen?

I made bbcode to hide the content.

There remains the question of confirming the email address. Will you answer this question?

The problem occurs on php 7

Instead of the content for not logged in users, HTML code appears to me.

<div class="w3eden"><div class="panel panel-default"><div class="panel-body"><span class="text-danger">Login is required to access this page</span></div><div class="panel-footer text-right"><a href="http://localhost/pobierz/wp-login.php?redirect_to=/pobierz/pobierz/xiaomi-mi-5-instrukcja-obslugi-pl/" class="btn btn-danger btn-sm"><i class="fa fa-lock"></i> Login</a></div></div></div>

I want the button to be visible for logged users as well as for not logged.
If I click on download:
a) logged users will download a file;
b) not logged user will get an information: downloading only for logged users. The informatorom will show only as the user clicks the button