jquery实现图片无缝滚动蒙版遮蔽效果

Z时代
2024-01-10
分类：综合

本文实例为大家分享了jquery实现图片无缝滚动、蒙版效果的具体代码，供大家参考，具体内容如下

1、无缝连接：通过对li设置属性float：left；消除标签之间的间隔

2、通过对ul整体进行偏移设置，使图片整体滚动，

3、设置图片切换时机，

4、蒙版遮罩移入时机的选择

代码片.


<!DOCTYPE html>
<html>
 <head>
 <meta charset="UTF-8">
 <title></title>
 <script type="text/javascript" src="../js/jquery-1.10.2.js" ></script>
 <style>
  *{
  margin: 0;
  padding: 0;
  }
  .div1{
  width: 400px;
  height: 150px;  
  overflow: hidden;
  border: 1px solid #A9A9A9;
  margin: 30px auto;
  }
  .ul1{
  position: relative;
  left: 0px;
  width: 1200px;
  }
  .ul1>li{
  position: relative;  
  list-style: none;
  float: left;  
  width: 200px;
  height: 150px;
  background: #3388FF;
  }
  .ul1>li>div{
  position: absolute;
  left: 0;
  top: 0;
  background: #A9A9A9;
  width: 200px;
  height: 150px;
  opacity: 0;
  }
 </style>
 </head>
 <body>
 <div class="div1">
  <ul class="ul1">
  <li><img src="../img/wall1.jpg" alt="" width="100%"/><div></div></li>
  <li><img src="../img/wall2.jpg" alt="" width="100%"/><div></div></li>
  <li><img src="../img/wall3.jpg" alt="" width="100%"/><div></div></li>
  <li><img src="../img/wall4.jpg" alt="" width="100%"/><div></div></li>
  <li><img src="../img/wall1.jpg" alt="" width="100%"/><div></div></li>
  <li><img src="../img/wall2.jpg" alt="" width="100%"/><div></div></li>
  </ul>
 </div>
 <script>
  $(function(){
  var $time = '';
  var mi = 0;
  gundong();
  function gundong(){
   $time = setInterval(function(){
   mi += -10;
   if (mi<-800) {
    mi = 0
   }
   $('.ul1').css({    
    marginLeft: mi+'px'   
   });
   },100);
  }
  $('li').mouseover(function(){
   window.clearTimeout($time);
   $('li').not($(this)).contents('div').css({
   opacity:0.6
   });
  });
  $('li').mouseout(function(){
   gundong();
   $('li').not($(this)).contents('div').css({
   opacity:0
   });
  });
  });
 </script>
 </body>
</html>