Based on jQuery to implement Baidu homepage skin change background image switching code_jquery

Without further ado, let me show you the renderings first. This article supports downloading the source code. Friends who need it can download and use it directly. The code is very simple ~

Online preview Source code download

html code:

<a href="#">换肤</a>
<div class="heitiao"></div>
<div class="con"><img src="images/content.png" /></div>
<div class="head">
 <div class="menu">
  <div class="title">
   <p class="p1"></p>
   <p class="p2"></p>
  </div>
 <div class="bg">
 <div class="bgcon">
  <img class="big" src="images/bg0s.jpg">
  <img src="images/bg1s.jpg">
  <img src="images/bg2s.jpg">
  <img src="images/bg3s.jpg">
  <img src="images/bg4s.jpg">
  <img src="images/bg5s.jpg">
  <img class="big" src="images/bg6s.jpg">
  <img src="images/bg7s.jpg">
  <img src="images/bg8s.jpg">
  <img class="last" src="images/bg9s.jpg">
  <img class="last" src="images/bg10s.jpg">
  <img class="last" src="images/bg11s.jpg">
 </div>
  <div class="bgyl">
   <img src="images/yl.png">
  </div>
 </div>
 </div>
 </div>
 <script type="text/javascript" src="js/jquery.js"></script>
 <script type="text/javascript">
   var i=1;
   $("a").click(function(){
    $(".head").animate({height:"288px"},500);
    });
   $(".p2").click(function(){
    $(".head").animate({height:"0px"},500);
    });
   $(".bgcon img").hover(function(){
    i=$(this).index();
    $(".bgyl").css("background",'url(images/bg'+i+'.jpg)');
    $(".bgyl").css("background-size","264px 180px");
    });
   $(".bgcon img").click(function(){
    $("body").css("background",'url(images/bg'+i+'.jpg)');
    });
 </script>

css code:

*{margin:0;padding:0}
 a{color:#fff;
 margin-top:10px;
 display:block;
 margin-left:18%;
 font-size:13px;
 position:absolute;
 }
 body{background:url(images/bg0.jpg);}
 .con{width:911px;
   height:317px;
   margin:50px auto;}
 .head{width:100%;
   height:0px;
   background:#fff;
   position:fixed;
   left:0px;
   top:0px;
   border-bottom:1px solid #e3e3e3;
   overflow:hidden;
   }
 .title{width:911px;
   height:45px;
   margin:0px auto;}  
 .heitiao{width:100%;
    height:35px;
    background:rgba(0,0,0,0.7);
    }
 .menu{width:100%;
   height:45px;
   border-bottom:1px solid #e3e3e3;}
 .p1{width:861px;
  height:45px;
  background:url(images/p1.png);
  float:left;
  cursor:pointer;}
 .p2{width:50px;
  height:45px;
  background:url(images/sp.png);
  float:right;
  cursor:pointer;
  }
 .bg{width:911px;
  height:205px;
  margin:25px auto;}
 .bgcon{width:590px;
   height:190px;
   float:left;
   }
 .bgcon img{width:97px;
    height:59px;
    display:block;
    float:left;
    margin-right:1px;
    margin-bottom:1px;
    }
 .bgcon .big{width:195px;
    height:119px;}
 .bgcon .last{position:relative;
     top:-60px;
     }
 .bgyl{width:264px;
   height:180px;
   float:right;
   background:url(images/bg1s.jpg);
   background-size:294px;}

The above code is the code introduced in this article based on jQuery to implement Baidu homepage skin change and background image switching code. I hope you like it.