Framework 7 - Radio input

[zuoimj (Trọng Nguyễn)]

Làm thế nào để mình có thể lấy được value sau khi chọn 1 trong các Radio ở Framework 7 vậy mọi người?

<div class="accordion-item-content">
                                                <div class="box-c__content no-padding list searchbar-found">
                                                    <ul>
                                                        <li>
                                                            <label class="popup-close item-radio item-radio-location item-content">
                                                                <input type="radio" name="demo-radio" value="Movies1" checked="" />
                                                                <i class="icon icon-location"><div>HNA</div></i>
                                                                <div class="item-inner item-inner-custom">
                                                                    <div class="item-title">Hà Nội</div>
                                                                </div>
                                                            </label>
                                                        </li>
                                                        <li>
                                                            <label class="popup-close item-radio item-radio-location item-content">
                                                                <input type="radio" name="demo-radio" value="Movies2" />
                                                                <i class="icon icon-location"><div>HP</div></i>
                                                                <div class="item-inner item-inner-custom">
                                                                    <div class="item-title">Hải Phòng</div>
                                                                </div>
                                                            </label>
                                                        </li>
                                                        <li>
                                                            <label class="popup-close item-radio item-radio-location item-content">
                                                                <input type="radio" name="demo-radio" value="Movies3" />
                                                                <i class="icon icon-location"><div>DN</div></i>
                                                                <div class="item-inner item-inner-custom">
                                                                    <div class="item-title">Đà Nẵng</div>
                                                                </div>
                                                            </label>
                                                        </li>
                                                        <li>
                                                            <label class="popup-close item-radio item-radio-location item-content">
                                                                <input type="radio" name="demo-radio" value="Movies4" />
                                                                <i class="icon icon-location"><div>HCM</div></i>
                                                                <div class="item-inner item-inner-custom">
                                                                    <div class="item-title">Thành Phố Hồ Chí Minh</div>
                                                                </div>
                                                            </label>
                                                        </li>
                                                    </ul>
                                                </div>
                                            </div>