<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Contact</title> </head> <body> {% for category, message in get_flashed_messages(with_categories=true) %} <spam class="{{ category }}">{{ message }}</spam> {% endfor %} <form action="" method="post"> {{ form.csrf_token() }} {% for field in form if field.name != "csrf_token" %} <p>{{ field.label() }}</p> <p>{{ field }} {% for error in field.errors %} {{ error }} {% endfor %} </p> {% endfor %} </form> </body> </html>