<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3c.org/TR/1999/REC-html401-19991224/loose.dtd">
<HTML xmlns="http://www.w3.org/1999/xhtml"><HEAD>
<title>自适应宽度的标签导航</title>
<META http-equiv=Content-Type content="text/html; charset=gb2312">
<STYLE type=text/css>BODY {
FONT-SIZE: 14px; FONT-FAMILY: "宋体"
}
OL LI {
MARGIN: 8px
}
#con {
FONT-SIZE: 12px; MARGIN: 0px auto; WIDTH: 600px
}
#tags {
PADDING-RIGHT: 0px; PADDING-LEFT: 0px; PADDING-BOTTOM: 0px; MARGIN: 0px 0px 0px 10px; WIDTH: 400px; PADDING-TOP: 0px; HEIGHT: 23px
}
#tags LI {
BACKGROUND: url(/jscss/demoimg/201201/tagleft.gif) no-repeat left bottom; FLOAT: left; MARGIN-RIGHT: 1px; LIST-STYLE-TYPE: none; HEIGHT: 23px
}
#tags LI A {
PADDING-RIGHT: 10px; PADDING-LEFT: 10px; BACKGROUND: url(/jscss/demoimg/201201/tagright.gif) no-repeat right bottom; FLOAT: left; PADDING-BOTTOM: 0px; COLOR: #999; LINE-HEIGHT: 23px; PADDING-TOP: 0px; HEIGHT: 23px; TEXT-DECORATION: none
}
#tags LI.emptyTag {
BACKGROUND: none transparent scroll repeat 0% 0%; WIDTH: 4px
}
#tags LI.selectTag {
BACKGROUND-POSITION: left top; MARGIN-BOTTOM: -2px; POSITION: relative; HEIGHT: 25px
}
#tags LI.selectTag A {
BACKGROUND-POSITION: right top; COLOR: #000; LINE-HEIGHT: 25px; HEIGHT: 25px
}
#tagContent {
BORDER-RIGHT: #aecbd4 1px solid; PADDING-RIGHT: 1px; BORDER-TOP: #aecbd4 1px solid; PADDING-LEFT: 1px; PADDING-BOTTOM: 1px; BORDER-LEFT: #aecbd4 1px solid; PADDING-TOP: 1px; BORDER-BOTTOM: #aecbd4 1px solid; BACKGROUND-COLOR: #fff
}
.tagContent {
PADDING-RIGHT: 10px; DISPLAY: none; PADDING-LEFT: 10px; BACKGROUND: url(/jscss/demoimg/201201/bg.gif) repeat-x; PADDING-BOTTOM: 10px; WIDTH: 576px; COLOR: #474747; PADDING-TOP: 10px; HEIGHT: 250px
}
#tagContent DIV.selectTag {
DISPLAY: block
}
</STYLE>
<META content="MSHTML 6.00.2800.1589" name=GENERATOR></HEAD>
<BODY>
<DIV id=con>
<UL id=tags>
<LI><A onClick="selectTag('tagContent0',this)"
href="javascript:void(0)">标签一</A> </LI>
<LI class=selectTag><A onClick="selectTag('tagContent1',this)"
href="javascript:void(0)">标签二</A> </LI>
<LI><A onClick="selectTag('tagContent2',this)"
href="javascript:void(0)">自适应宽度的标签</A> </LI></UL>
<DIV id=tagContent>
<DIV class=tagContent id=tagContent0>第一个标签的内容</DIV>
<DIV class="tagContent selectTag" id=tagContent1>第二个标签的内容</DIV>
<DIV class=tagContent id=tagContent2>第三个标签的内容</DIV></DIV></DIV>
<p>
<SCRIPT type=text/javascript>
function selectTag(showContent,selfObj){
// 操作标签
var tag = document.getElementById("tags").getElementsByTagName("li");
var taglength = tag.length;
for(i=0; i<taglength; i++){
tag[i].className = "";
}
selfObj.parentNode.className = "selectTag";
// 操作内容
for(i=0; j=document.getElementById("tagContent"+i); i++){
j.style.display = "none";
}
document.getElementById(showContent).style.display = "block";
}
</SCRIPT>
</BODY>
</HTML>
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