{% if app.session.flashBag.has('eccube.login.target.path') %}
                {% for targetPath in app.session.flashBag.get('eccube.login.target.path') %}
                    <input type="hidden" name="_target_path" value="{{ targetPath }}" />
                {% endfor %}
            {% else %}
                <input type="hidden" name="_target_path" value="/mypage" />
            {% endif %}