from flask import Flask, render_template, session, redirect, url_for, session
from flask_wtf import FlaskForm
from wtforms import (StringField, BooleanField,
                                  RadioField, SelectField,
                                  TextAreaField, SubmitField)
from wtforms.validators import DataRequired

app = Flask(__name__)

app.config['SECRET_KEY'] = 'mijngeheimesleutel'

if __name__ == '__main__':
    app.run(debug=True)