本文实例为大家分享了JS+css3实现幻灯片轮播图的具体代码,供大家参考,具体内容如下
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<!DOCTYPE html>
< html >
< head >
< meta charset = "UTF-8" >
< title ></ title >
< style >
*{
margin: 0;
padding: 0;
-webkit-touch-callout: none;
-webkit-user-select: none;
-khtml-user-select: none;
-moz-user-select: none;
-ms-user-select: none;
user-select: none;
}
.clearfix:after{
clear: both;
}
.clearfix:after,.clearfix:before{
content: "";
display: table;
}
.slide_view{
width: 600px;
height: 200px;
overflow: hidden;
margin: 40px auto;
position: relative;
}
ul{
width: 600px;
height: 100%;
}
li{
position: absolute;
width: 600px;
height:100%;
opacity: 0;
}
li.active{
opacity: 1;
}
.hor-slide-ani .next-out
{
animation: hor-slide-next-out .8s forwards cubic-bezier(0.7, 0, 0.3, 1);
}
.hor-slide-ani .next-in{
animation: hor-slide-next-in .8s forwards cubic-bezier(0.7, 0, 0.3, 1);
}
.hor-slide-ani .prev-out
{
animation: hor-slide-prev-out .8s forwards cubic-bezier(0.7, 0, 0.3, 1);
}
.hor-slide-ani .prev-in{
animation: hor-slide-prev-in .8s forwards cubic-bezier(0.7, 0, 0.3, 1);
}
@keyframes hor-slide-next-out{
from{
opacity: 1;
}
to{
opacity: 1;
transform: translateX(100%);
}
}
@keyframes hor-slide-next-in{
from{
opacity: 1;
transform: translateX(-100%);
}
to{
opacity: 1;
transform: translateX(0);
}
}
@keyframes hor-slide-prev-out{
from{
opacity: 1;
}
to{
opacity: 1;
transform: translateX(-100%);
}
}
@keyframes hor-slide-prev-in{
from{
opacity: 1;
transform: translateX(100%);
}
to{
opacity: 1;
transform: translateX(0);
}
}
.prev{
position: absolute;
left: 10px;
top: 40%;
display: block;
padding: 10px;
text-align: center;
width: 20px;
height: 20px;
border-radius: 100%;
background: rgba(0,0,0,.4);
color: white;
font-size: 22px;
line-height: 22px;
}
.next{
position: absolute;
right: 10px;
top: 40%;
display: block;
padding: 10px;
text-align: center;
width: 20px;
height: 20px;
border-radius: 100%;
background: rgba(0,0,0,.4);
color: white;
font-size: 22px;
line-height: 22px;
}
</ style >
</ head >
< body >
< div class = "slide_view" >
< ul class = "slides clearfix hor-slide-ani" style = "position: relative;" >
< li class = "active" style = "background: salmon;" >1</ li >
< li style = "background: darkcyan;" >2</ li >
< li style = "background: seagreen;" >3</ li >
< li style = "background: sandybrown;" >4</ li >
</ ul >
< div class = "control" >
< span class = "prev" >←</ span >
< span class = "next" >→</ span >
</ div >
</ div >
</ body >
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<script type= "text/javascript" src= "js/jquery-2.1.4.min.js" ></script>
<script>
var aniName = ( function (el) {
var animations = {
animation: 'animationend' ,
OAnimation: 'oAnimationEnd' ,
MozAnimation: 'mozAnimationEnd' ,
WebkitAnimation: 'webkitAnimationEnd' ,
};
for ( var t in animations) {
if (el.style[t] !== undefined) {
return animations[t];
}
}
return false ;
})(document.createElement( 'div' ));
var aniEndCallback= function ($ele,endCall){
if (aniName && typeof endCall == 'function' ){
var called= false ;
//在每次transitionEnd的事件后执行该函数
var callback = function (){
if (!called){
called= true ;
endCall($ele);
}
};
$ele[0].addEventListener(aniName, function (){
callback();
//通过setTimeout来补救windowphone中不触发事件的问题
setTimeout(callback,200);
}, false );
} else {
endCall($ele);
}
};
$( function (){
var aniStatus = false ;
$( '.next' ).click( function (){
if (aniStatus){ return };
aniStatus = true ;
var $slides = $( '.slides' ).children()
, slideCount = $slides.length
, $active = $( '.active' )
, curActiveIndex = $( '.active' ).index()
, nextActiveIndex = curActiveIndex -1;
if (curActiveIndex == 0){
nextActiveIndex = slideCount-1;
}
$slides.eq(curActiveIndex).addClass( 'next-out' );
$slides.eq(nextActiveIndex).addClass( 'next-in' );
aniEndCallback($active, function ($ele){
aniStatus = false ;
$active.removeClass( 'next-out active' );
$slides.eq(nextActiveIndex).removeClass( 'next-in' ).addClass( 'active' );
});
});
$( '.prev' ).click( function (){
if (aniStatus){ return ;} //不在动画状态,才能执行
aniStatus= true ;
var $slides = $( '.slides' ).children()
, slideCount = $slides.length
, $active = $( '.active' )
, curActiveIndex = $( '.active' ).index()
, nextActiveIndex = curActiveIndex + 1;
if (curActiveIndex == slideCount-1){
nextActiveIndex = 0;
}
$slides.eq(curActiveIndex).addClass( 'prev-out' );
$slides.eq(nextActiveIndex).addClass( 'prev-in' );
aniEndCallback($active, function ($ele){
aniStatus = false ;
$active.removeClass( 'prev-out active' );
$slides.eq(nextActiveIndex).removeClass( 'prev-in' ).addClass( 'active' );
});
});
setInterval( function (){
$( '.prev' ).trigger( 'click' )
},4000);
});
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以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持服务器之家。
原文链接:https://www.cnblogs.com/littleboyck/p/11037198.html