<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
<style>
.imgs {
width: 480px;
height: 300px;
}
.big {
border: 1px solid red;
width: auto;
height: 500px;
}
.left {
margin-left: 260px;
}
.right {
margin-left: 520px;
}
.div {
z-index: -10px;
display: inline-block;
}
.swiper-container {
width: 480px;
margin: 0;
padding: 0;
}
.swiper-wrapper {
height: 200px;
}
.swiper-slide img {
max-width: 100%;
}
.swiper-slide {
text-align: center;
background: #fff;
/* Center slide text vertically */
display: -webkit-box;
display: -ms-flexbox;
display: -webkit-flex;
display: flex;
-webkit-box-pack: center;
-ms-flex-pack: center;
-webkit-justify-content: center;
justify-content: center;
-webkit-box-align: center;
-ms-flex-align: center;
-webkit-align-items: center;
align-items: center;
}
</style>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/Swiper/4.4.2/css/swiper.css">
<script src="https://cdnjs.cloudflare.com/ajax/libs/Swiper/4.4.2/js/swiper.js"></script>
<script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script>
</head>
<body>
<div id="app" class="big">
<div class="swiper-container">
<div class="swiper-wrapper">
<div v-for="item in images" class="swiper-slide">
<img :src="item.imgSrc" alt="" @click="imgHandler" class="imgs">
</div>
</div>
<div class="swiper-button-prev" slot="button-prev"></div>
<div class="swiper-button-next" slot="button-next"></div>
<!-- <div class="button pre-button none" id="pre-button">左</div>
<div class="button next-button" id="next-button">右</div> -->
</div>
</div>
<script>
let app = new Vue({
el: "#app",
data() {
return {
images: [
{ id: 1, imgSrc: "1.jpg" },
{ id: 2, imgSrc: "2.jpg" },
{ id: 3, imgSrc: "3.jpg" },
],
currentIndex: 0 //一开始设置为 0
}
},
// 对象内容
methods: {
// 下一张
right(e) {
console.log(e);
this.currentIndex++;
//更改图片地址
if (this.currentIndex == 3) {
this.currentIndex = 0;
}
},
// 上一张
left(e) {
console.log(e);
this.currentIndex--;
//更改图片地址
if (this.currentIndex < 0) {
this.currentIndex = 2;
}
},
imgHandler(e) {
console.log(e.target);
console.log(this);
}
},
mounted() {
var mySwiper = new Swiper('.swiper-container', {
// autoplay: 3000,
speed: 300,
loop: true,
navigation: {
nextEl: '.swiper-button-next',
prevEl: '.swiper-button-prev'
},
// 不要拖拽效果
allowTouchMove: false,
})
}
})
</script>
</body>
</html>
