js实现tab选项卡函数代码

<html> 
<head> 
<style type="text/css"> 
* 
{ 
padding-bottom: 0px; 
margin: 0px; 
padding-left: 0px; 
padding-right: 0px; 
font-size: 12px; 
padding-top: 0px; 
} 
BODY 
{ 
padding-left: 20px; 
padding-top: 20px; 
} 
.wid240 
{ 
width: 242px; 
margin-bottom: 20px; 
} 
.wid180 
{ 
width: 182px; 
} 
.tab 
{ 
border-bottom: #000 1px solid; 
border-left: #000 1px solid; 
border-top: #000 1px solid; 
border-right: #000 1px solid; 
} 
.tab UL 
{ 
zoom: 1; 
clear: both; 
} 
.tab UL:after 
{ 
display: block; 
height: 0px; 
visibility: hidden; 
clear: both; 
content: ""; 
} 
.tab UL LI 
{ 
text-align: center; 
line-height: 26px; 
width: 60px; 
display: inline; 
background: #000; 
float: left; 
height: 26px; 
color: #fff; 
} 
.tab UL LI.on 
{ 
background: #fff; 
color: #000; 
} 
.tabList 
{ 
border-bottom: #000 1px solid; 
border-left: #000 1px solid; 
height: 150px; 
border-top: #000 1px; 
border-right: #000 1px solid; 
} 
.tabList .one 
{ 
padding-bottom: 10px; 
padding-left: 10px; 
padding-right: 10px; 
display: none; 
color: #ff0000; 
padding-top: 10px; 
} 
.tabList .block 
{ 
display: block; 
} 
</style>

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