切换选项卡，左右滚动
<!DOCTYPE html>
<html>
<head lang="en">
<meta charset="UTF-8">
<title></title>
<style>
.win{
width:700px;height:300px;border:1px solid #ccc;margin:20px auto;position:relative;
overflow: hidden;
}
.title{
width:100%;height:30px;background:#eee;position: relative;
}
.title a{
/*padding:0 30px;*/width:20%;height:100%;float:left;text-align: center;line-height: 30px;font-size: 15px;color:#009797;text-decoration: none;position: relative;z-index: 1;
}
.title .float{
width:20%;height:100%;background: #009797;position: absolute;
}
.box{
width:100%;height:270px;position: relative;
}
.box div{
width:100%;height: 100%;position: absolute;left:-100%;font-size: 70px;text-align: center;line-height: 270px;top:0;color:#fff;
}
.rightB{
width:50px;height:70px;font-size: 20px;color:#fff;background: rgba(0,0,0,0.5);position: absolute;right:0;top:45%;line-height:70px;text-align: center;cursor: pointer;display: none;
}
.leftB{
width:50px;height:70px;font-size: 20px;color:#fff;background: rgba(0,0,0,0.5);position: absolute;left:0;top:45%;line-height:70px;text-align: center;cursor: pointer;display: none;
}
.color1{background: #FFB12F;}
.color2{background: #00C378;}
.color3{background: #26B2E3;}
.color4{background: #E84C3D;}
.color5{background: #F831FD;}
</style>
<script src="http://www.lanrenzhijia.com/ajaxjs/jquery.min.js"></script>
<script>
$(function(){
var win=$(".win");
var links=$(".title a");
var float=$(".float");
var divs=$(".box div");
var num1=0; //当前内容的下标
var num2=0;
win.hover(function(){
$(".leftB,.rightB").css("display","block");
},function(){
$(".leftB,.rightB").css("display","none");
});
$(".leftB").click(function(){
divs.finish();
float.stop(true);
var temp=num1;
num1--;
if(num1==-1){
num1=4;
}
divs.eq(num1).css("left",700).animate({left:0});
divs.eq(temp).animate({left:-700});
links.css("color","#009797");
float.animate({left:links.eq(num1).position().left})
links.eq(num1).css("color","#fff");
});
$(".rightB").click(function(){
divs.finish();
float.stop(true);
var temp=num1;
num1++;
if(num1==5){
num1=0;
}
divs.eq(num1).css("left",-700).animate({left:0});
divs.eq(temp).animate({left:700});
links.css("color","#009797");
float.animate({left:links.eq(num1).position().left})
links.eq(num1).css("color","#fff");
});
links.hover(function(){
//滑块操作
divs.finish();
float.stop(true);
links.css("color","#009797");
var that=$(this);
var lefts=$(this).position().left;
float.animate({left:lefts},function(){
that.css("color","#fff");
})
//滑块操作
//内容变化
var index=$(this).index(".title a");
num2=index;
if(num1==num2){
return;
}else if(num1<num2){
divs.eq(num2).css("left",700).animate({left:0});
divs.eq(num1).animate({left:-700});
}else if(num1>num2){
divs.eq(num2).css("left",-700).animate({left:0});
divs.eq(num1).animate({left:700});
}
num1=num2;
num2="";
},function(){
})
})
</script>
</head>
<body>
<div class="win">
<div class="title">
<a href="javascript:;" style="color:#fff">1</a>
<a href="javascript:;">2</a>
<a href="javascript:;">3</a>
<a href="javascript:;">4</a>
<a href="javascript:;">5</a>
<div class="float"></div>
</div>
<div class="box">
<div class="color1" style="left:0">page1</div>
<div class="color2">page2</div>
<div class="color3">page3</div>
<div class="color4">page4</div>
<div class="color5">page5</div>
</div>
<div class="leftB"><</div>
<div class="rightB">></div>
</div>
</body>
</html>
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