Question

移动端swiper做页面切换，如何让做最后一页滑动时回到第一页

Answer 1

1、首先把Swiper的开发包下载下来。然后查看下demo的格式，发现是一个三层结构，加一个分页清磨swiper-pagination（这个可有可无），然后通过 new Swiper初始化。

2、项目中只需要把css和js引入即可。

3、然后通过代码循环加载swiper-slide结构的，因为目前程序中只有4张图片，所以下面单独加了两张。

4、设置4.5视图模式，JS直接给赋值成4.5即可，new Swiper('#home2',{slidesPerView: 4.5})。

5、最后答搭斗实现效果图，就完成了。枝雀

Answer 2

<div class="swiper-container swiper1">
<div class="arrows_left a_left1"><img src="陵枯images/bm_leftbtnpng.png" alt=""/></div>
<div class="swiper-wrapper">
<div class="swiper-slide"> <轿拍img src="uploads/detail_pic.jpg" alt=""/> </div>
<div class="swiper-slide"> <img src="uploads/detail_pic.jpg" alt=""/> </div>
<div class="swiper-slide"> <img src="uploads/detail_pic.jpg" alt=""/> </div>
<div class="swiper-slide"> <img src="uploads/detail_pic.jpg" alt=""/> </div>
<div class="swiper-slide"> <img src="uploads/detail_pic.jpg" alt=""/> </div>
</div>
<div class="arrows_right a_right1"><img src="images/bm_rightbtn.png" alt=""/></div>
</div>

/*
* swiper初始化
*/
var swiper1 = new Swiper('.swiper1', {
loop:false,
grabCursor: true,
onSlideChangeStart: function(){
var index=swiper1.activeSlide;
$(".p1").html(index+1);
swiper2.swipeTo (index);

},
onTouchEnd:function(){ /*手指滑动时，判断手指滑闭汪羡动的方向*/
// alert(swiper1.slides.length);
goprev(); /*上一篇*/
gonext(); /*下一篇*/
}
});