js实现无缝循环滚动

时间:2020-05-15 Mr.小Y 人气:0

本文实例为大家分享了js无缝循环滚动实现代码，供大家参考，具体内容如下

1、图片格式：260*400.
2、使用循环定时器轻松实现

<!doctype html>
<html lang="en">
<head>
 <meta charset="UTF-8">
 <title>无缝滚动</title>
</head>
<style type="text/css">
 .row{
  width: 1298px;
  height: 400px;
  border: 1px solid;
  box-shadow:2px 2px 2px #000;
  overflow: hidden;
 }
 .box{
  position: relative;
 }
 .box1,.box2{
  width: 1298px;
  position: absolute;
 }
 .box2{
  left:1298px;
 }
 img{
  float: left;
 }
</style>
<body>
 <div class="row">
  <div class="box" id="box">
   <div class="box1" id="box1">
    <img src="images/1.jpg">
    <img src="images/2.jpg">
    <img src="images/3.jpg">
    <img src="images/4.jpg">
    <img src="images/5.jpg">
   </div>
   <div class="box2" id="box2">
    <img src="images/1.jpg">
    <img src="images/2.jpg">
    <img src="images/3.jpg">
    <img src="images/4.jpg">
    <img src="images/5.jpg">
   </div>
  </div>
 </div>
</body>
<script type="text/javascript">
 window.onload = function(){
  var _box1 = document.getElementById("box1");
  var _box2 = document.getElementById("box2");
  var x = 0;
  var fun = function(){
   _box1.style.left = x + 'px';
   _box2.style.left = (x +1298) + 'px';
   x--;
   if((x +1298) == 0){
    x = 0;
   }
  }
  setInterval(fun,1);
 }
</script>
</html>

以上就是本文的全部内容，希望对大家的学习有所帮助。

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