Я создаю приложение на React и Laravel. Я застрял в части навигации. Я загружаю файл main.js (содержащий код слайдера nivo) в файл index.blade.php.
<body class = "home home-4">
<!-- React App Container -->
<div class = "all">
<div id = "app"></div>
</div>
<!-- App JS -->
<script src = "{{URL::asset('js/app.js')}}" ></script>
<!-- Vendor JS -->
<script src = "{{URL::asset('/libs/jquery/jquery.js')}}"></script>
<script src = "{{URL::asset('/libs/bootstrap/js/bootstrap.js')}}"></script>
<script src = "{{URL::asset('/libs/jquery.countdown/jquery.countdown.js')}}"></script>
<script src = "{{URL::asset('/libs/nivo-slider/js/jquery.nivo.slider.js')}}"></script>
<script src = "{{URL::asset('/libs/owl.carousel/owl.carousel.min.js')}}"></script>
<script src = "{{URL::asset('/libs/slider-range/js/tmpl.js')}}"></script>
<script src = "{{URL::asset('/libs/slider-range/js/jquery.dependClass-0.1.js')}}"></script>
<script src = "{{URL::asset('/libs/slider-range/js/draggable-0.1.js')}}"></script>
<script src = "{{URL::asset('/libs/slider-range/js/jquery.slider.js')}}"></script>
<script src = "{{URL::asset('/libs/elevatezoom/jquery.elevatezoom.js')}}"></script>
<!-- Template JS -->
<script src = "{{URL::asset('js/main.js')}}"></script>
</body>
Ниже приведен мой компонент приложения, содержащий реактивный маршрутизатор.
var React = require('react');
var ReactDOM = require('react-dom');
const Router = require('react-router-dom').BrowserRouter;
const Route = require('react-router-dom').Route;
const Switch = require('react-router-dom').Switch;
// var Nav = require('./Nav');
var Home = require('./components/Home');
var About = require('./components/About');
var Contact = require('./components/Contact');
ReactDOM.render(
<Router>
<div className = "container">
<Route path = "/" exact component = {Home}></Route>
<Route path = "/home" component = {Home}></Route>
<Route path = "/about" component = {About}></Route>
<Route path = "/contact" component = {Contact}></Route>
</div>
</Router>, document.getElementById('app'));
Проблема связана с навигацией в компоненте "Дом". Когда приложение загружается в первый раз, оно правильно отображает Nivo Slider. Но когда я нажимаю на любую ссылку навигации и возвращаюсь на главную страницу, Nivo Slider ломается.
Домашний компонент:
........ // Some code here
class Home extends React.Component {
render() {
return(
<div>
<Header />
<div id = "content" className = "site-content">
<div className = "section slideshow">
<div className = "container">
<div className = "tiva-slideshow-wrapper">
<div id = "tiva-slideshow" className = "nivoSlider">
<Link to = "#">
<img className = "img-responsive" src = "img/slideshow/home4-slideshow-1.jpg" alt = "Slideshow Image" />
</Link>
<Link to = "#">
<img className = "img-responsive" src = "img/slideshow/home4-slideshow-2.jpg" alt = "Slideshow Image" />
</Link>
<Link to = "#">
<img className = "img-responsive" src = "img/slideshow/home4-slideshow-3.jpg" alt = "Slideshow Image" />
</Link>
</div>
</div>
</div>
</div>
........... // More Code to go
Насколько я понимаю, каким-то образом он не может загрузить main.js, из-за чего ползунок работает некорректно.
Раздел слайдера при первой загрузке:
<div class = "section slideshow">
<div class = "container">
<div class = "tiva-slideshow-wrapper">
<div id = "tiva-slideshow" class = "nivoSlider">
<a href = "/" class = "nivo-imageLink" style = "display: block;">
<img class = "img-responsive" src = "img/slideshow/home4-slideshow-1.jpg" alt = "Slideshow Image" style = "width: 1540px; visibility: hidden;">
</a>
<a href = "/" class = "nivo-imageLink" style = "display: none;">
<img class = "img-responsive" src = "img/slideshow/home4-slideshow-2.jpg" alt = "Slideshow Image" style = "width: 1540px; visibility: hidden;">
</a>
<a href = "/" class = "nivo-imageLink" style = "display: none;">
<img class = "img-responsive" src = "img/slideshow/home4-slideshow-3.jpg" alt = "Slideshow Image" style = "width: 1540px; visibility: hidden;">
</a>
<img class = "nivo-main-image" src = "img/slideshow/home4-slideshow-1.jpg" style = "display: inline; width: 1540px; height: 686px;">
<div class = "nivo-caption" style = "display: none;"></div>
<div class = "nivo-directionNav">
<a class = "nivo-prevNav">Prev</a>
<a class = "nivo-nextNav">Next</a>
</div>
<!-- Some of the nivo slider code goes here -->
<div class = "nivo-controlNav">
<a class = "nivo-control active" rel = "0">1</a>
<a class = "nivo-control" rel = "1">2</a>
<a class = "nivo-control" rel = "2">3</a>
</div>
</div>
</div>
</div>
Раздел слайдера после навигации:
<div class = "section slideshow">
<div class = "container">
<div class = "tiva-slideshow-wrapper">
<div id = "tiva-slideshow" class = "nivoSlider">
<a href = "/">
<img class = "img-responsive" src = "img/slideshow/home4-slideshow-1.jpg" alt = "Slideshow Image">
</a>
<a href = "/">
<img class = "img-responsive" src = "img/slideshow/home4-slideshow-2.jpg" alt = "Slideshow Image">
</a>
<a href = "/">
<img class = "img-responsive" src = "img/slideshow/home4-slideshow-3.jpg" alt = "Slideshow Image">
</a>
</div>
</div>
</div>
</div>





Добавьте пакет loadjs и вызовите его в componentDidMount (), чтобы загрузить библиотеки после маршрутизации. Ознакомьтесь с приведенным ниже фрагментом для справки.
componentDidMount() {
loadjs('js/main.js', function() {
console.info('Test');
});
}