本文实例讲述了JS+CSS实现的蓝色table选项卡效果。分享给大家供大家参考。具体如下：
这是一款蓝色的JS+Table类型的选项卡，部分标签内容存储在JS数组，个人感觉本特效不是太合理，因为内容从Js里输出会给读取内容造成很大麻烦，这里你就当学习一种JS编程方法，代码是需要改进的。
先来看看运行效果截图：
在线演示地址如下：
http://demo.jb51.net/js/2015/js-css-blue-table-style-nav-demo/
具体代码如下：
<html>
<head>
<title>选项卡</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<style>
td,a,body{font-size:9pt;color:#000000;}
.DivAround_focus{cursor:pointer;background-color:#A1ACDB;border-right:solid 1px #A1ACDB;border-bottom:solid 1px #333333; border-left:solid 1px #C8CEEA; border-top:solid 1px #C8CEEA}
.DivAround_blur{cursor:pointer;background:#4D5C9F;border-right:solid 1px #eeeeee;border-bottom:solid 1px #333333; border-left:solid 1px #798ACC; border-top:solid 1px #A1ACDB;color:#FFFFFF}
.DivAround_content{background-color:#A1ACDB;border-right:solid 1px #888888;border-bottom:solid 1px #555555; border-left:0px; border-top:solid 1px #C8CEEA;}
</style>
</head>
<body>
<script language="javascript">
var AroundInfoArray=new Array();
AroundInfoArray[0]="脚本资源";
AroundInfoArray[1]="网页技巧集";
AroundInfoArray[2]="IT资讯坊";
function ChangeFocus(obj)
{
for(i=0;i<document.getElementById("leftButtonTAble").rows.length;i++)
{
if(document.getElementById("leftButtonTAble").rows[i].cells[0]==obj)
{
document.getElementById("leftButtonTAble").rows[i].cells[0].className="DivAround_focus";
document.getElementById("DivAroundContent").innerHTML=AroundInfoArray[i];
}else{
document.getElementById("leftButtonTAble").rows[i].cells[0].className="DivAround_blur";
}
}
}
</script>
<table cellpadding="0" cellspacing="0" border="0" align="center" bgcolor="#6271B1"><tr><td width="84" valign="top">
<table cellpadding="0" cellspacing="0" border="0" height="407" width="84" id="leftButtonTAble">
<tr><td height="25" align="center" class="DivAround_focus" onClick="ChangeFocus(this)">脚本代码</td></tr>
<tr><td height="25" align="center" class="DivAround_blur" onClick="ChangeFocus(this)">网页技巧</td></tr>
<tr><td height="25" align="center" class="DivAround_blur" onClick="ChangeFocus(this)">IT坊</td></tr>
<tr><td style="border-right:solid 1px #eeeeee"> </td></tr>
</table>
</td><td width="360">
<table cellpadding="0" cellspacing="0" border="0" width="100%" class="DivAround_content">
<tr><td height="406" valign="top" style="padding:4px" id="DivAroundContent">内容</td></tr>
</table>
</td></tr>
</table>
<script language="javascript">ChangeFocus(document.getElementById("leftButtonTAble").rows[0].cells[0]);
</script>
</body>
</html>
希望本文所述对大家的JavaScript程序设计有所帮助。
