ThinkPHP5+JavaScript技术如何实习首页广告轮播
时间: 2023-06-11 20:05:17 浏览: 93
ChitGPT: 首先要在页面中引入jQuery库,并在页面加载完成后执行轮播初始化函数。可以使用Bootstrap框架中的Carousel插件来实现轮播效果,具体步骤如下:
1. 引入jQuery和Bootstrap的JavaScript库:
```html
<script src="https://cdn.bootcss.com/jquery/3.4.1/jquery.min.js"></script>
<script src="https://cdn.bootcss.com/popper.js/1.14.7/umd/popper.min.js"></script>
<script src="https://cdn.bootcss.com/bootstrap/4.3.1/js/bootstrap.min.js"></script>
```
2. 编写HTML结构:
```html
<div id="carouselExampleIndicators" class="carousel slide" data-ride="carousel">
<ol class="carousel-indicators">
<li data-target="#carouselExampleIndicators" data-slide-to="0" class="active"></li>
<li data-target="#carouselExampleIndicators" data-slide-to="1"></li>
<li data-target="#carouselExampleIndicators" data-slide-to="2"></li>
</ol>
<div class="carousel-inner">
<div class="carousel-item active">
<img src="..." class="d-block w-100" alt="...">
</div>
<div class="carousel-item">
<img src="..." class="d-block w-100" alt="...">
</div>
<div class="carousel-item">
<img src="..." class="d-block w-100" alt="...">
</div>
</div>
<a class="carousel-control-prev" href="#carouselExampleIndicators" role="button" data-slide="prev">
<span class="carousel-control-prev-icon" aria-hidden="true"></span>
<span class="sr-only">Previous</span>
</a>
<a class="carousel-control-next" href="#carouselExampleIndicators" role="button" data-slide="next">
<span class="carousel-control-next-icon" aria-hidden="true"></span>
<span class="sr-only">Next</span>
</a>
</div>
```
3. 编写JavaScript代码:
```javascript
$(function() {
$('#carouselExampleIndicators').carousel({
interval: 5000 //轮播时间(毫秒)
});
});
```
以上为ThinkPHP5 JavaScript实现首页广告轮播的基本步骤,具体可以根据需求进行定制化修改。
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