站长资源网络编程
javascript通过获取html标签属性class实现多选项卡的方法
简介本文实例讲述了javascript通过获取html标签属性class实现多选项卡的方法。分享给大家供大家参考。具体实现方法如下：原生javascript通过获取html标签属性cla</div>
<div class="news_infos"><div id="MyContent"><p>本文实例讲述了javascript通过获取html标签属性class实现多选项卡的方法。分享给大家供大家参考。具体实现方法如下：</p>
<div class="htmlcode">
<pre class="brush:js;">
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>原生javascript通过获取html标签属性class实现多选项卡</title>
<style type="text/css">
.tab {
clear: both;
margin: 20px auto;
padding: 10px;
width: 680px;
overflow: hidden;
}
.tab .tab-menu {
margin: 0;
padding: 0;
list-style: none;
}
.tab .tab-menu li {
display: inline;
margin: 0 2px 0 0;
}
.tab .tab-menu li a {
padding: 0 1em;
text-decoration: none;
color: #a80;
background: #fe5;
}
.tab .tab-menu li a:hover {
background: #fc0;
color: #540;
}
.tab .tab-menu .active {
}
.tab .tab-menu .active a {
padding-bottom: 2px;
font-weight: bold;
color: black;
background: #fc0;
}
.tab .tab-panel {
padding: 1em;
border: 2px solid #fc0;
background: #fff;
}
.tab .tab-panel h2 {
font-size: 1.5em;
color: #fc0;
}
.tab .tab-none {
display: none;
}
</style>
<script type="text/javascript">
function Tab(style, scope){
this.oItem = this.getByClass(style, scope);
this.init();
}
Tab.prototype = {
init: function(){
var that = this, menu, m;
for(var i = 0, len = this.oItem.length; i < len; i++){
menu = this.oItem[i].getElementsByTagName('li');
for(var j = 0, mLen = menu.length; j < mLen; j++){
m = menu[j];
m.index = j;
m.onmouseover = function(){that.focus(this);}
}
}
},
focus: function(o){
var par = o.parentNode.parentNode, panel = par.getElementsByTagName('div'),
btn = par.getElementsByTagName('li'), len = btn.length;
for(var i = 0; i < len; i++){
btn[i].className = '';
panel[i].className = this.changeClass(panel[i].className, 'tab-none', true);
}
o.className = 'active';
panel[o.index].className = this.changeClass(panel[o.index].className, 'tab-none', false);
},
changeClass: function(cl, cl2, add){
var flag;
if(cl.match(cl2) != null) flag = true;
if(add ^ flag) return flag "tab">
<ul class="tab-menu">
<li class="active"><a href="">111</a></li>
<li><a href="">122</a></li>
<li><a href="">133</a></li>
</ul>
<div class="tab-panel">
111
</div>
<div class="tab-panel tab-none">
122
</div>
<div class="tab-panel tab-none">
133
</div>
</div>
<div class="tab">
<ul class="tab-menu">
<li class="active"><a href="">211</a></li>
<li><a href="">222</a></li>
<li><a href="">233</a></li>
</ul>
<div class="tab-panel">
211
</div>
<div class="tab-panel tab-none">
222
</div>
<div class="tab-panel tab-none">
233
</div>
</div>
<div class="tab">
<ul class="tab-menu">
<li class="active"><a href="">311</a></li>
<li><a href="">322</a></li>
<li><a href="">333</a></li>
</ul>
<div class="tab-panel">
311
</div>
<div class="tab-panel tab-none">
322
</div>
<div class="tab-panel tab-none">
333
</div>
</div>
</body>
</html>
</pre>
</div>
<p>希望本文所述对大家的javascript程序设计有所帮助。</p></div>
</div>
</div>
<div class="share"> </div>
<div class="nextinfo">
<p>上一篇：<a href="http://m.paidiu.com/show/1/112871.html" title="JavaScript判断IE版本型号">JavaScript判断IE版本型号</a></p>
<p>下一篇：<a href="http://m.paidiu.com/show/1/112873.html" title="readonly和disabled属性的区别">readonly和disabled属性的区别</a></p>
</div>
<div class="otherlink">
<h2>最新资源</h2>
<ul>
<li>
<i class="iconfont icon-point"></i>
<a class="text-sm" href="/show/1/619123.html" one-link-mark="yes" title="群星《奔赴！万人现场 第2期》[FLAC/分轨][518.87MB]"><span>群星《奔赴！万人现场 第2期》[FLAC/分轨][518.8</span></a>
</li>
<li>
<i class="iconfont icon-point"></i>
<a class="text-sm" href="/show/1/619122.html" one-link-mark="yes" title="群星《奇妙浪一夏 (上海迪士尼度假区音乐)》[320K/MP3][43.91MB]"><span>群星《奇妙浪一夏 (上海迪士尼度假区音乐)》[32</span></a>
</li>
<li>
<i class="iconfont icon-point"></i>
<a class="text-sm" href="/show/1/619121.html" one-link-mark="yes" title="群星《奇妙浪一夏 (上海迪士尼度假区音乐)》[FLAC/分轨][140.49MB]"><span>群星《奇妙浪一夏 (上海迪士尼度假区音乐)》[FL</span></a>
</li>
<li>
<i class="iconfont icon-point"></i>
<a class="text-sm" href="/show/1/619120.html" one-link-mark="yes" title="【古典音乐】詹姆斯·高威《季节》1993[WAV+CUE]"><span>【古典音乐】詹姆斯·高威《季节》1993[WAV+CUE]</span></a>
</li>
<li>
<i class="iconfont icon-point"></i>
<a class="text-sm" href="/show/1/619119.html" one-link-mark="yes" title="贝拉芳蒂《卡里普索之王》SACD[WAV+CUE]"><span>贝拉芳蒂《卡里普索之王》SACD[WAV+CUE]</span></a>
</li>
<li>
<i class="iconfont icon-point"></i>
<a class="text-sm" href="/show/1/619118.html" one-link-mark="yes" title="小骆驼-《草原狼2(蓝光CD)》[原抓WAV+CUE]"><span>小骆驼-《草原狼2(蓝光CD)》[原抓WAV+CUE]</span></a>
</li>
<li>
<i class="iconfont icon-point"></i>
<a class="text-sm" href="/show/1/619117.html" one-link-mark="yes" title="群星《欢迎来到我身边 电影原声专辑》[320K/MP3][105.02MB]"><span>群星《欢迎来到我身边 电影原声专辑》[320K/MP3</span></a>
</li>
<li>
<i class="iconfont icon-point"></i>
<a class="text-sm" href="/show/1/619116.html" one-link-mark="yes" title="群星《欢迎来到我身边 电影原声专辑》[FLAC/分轨][480.9MB]"><span>群星《欢迎来到我身边 电影原声专辑》[FLAC/分轨</span></a>
</li>
<li>
<i class="iconfont icon-point"></i>
<a class="text-sm" href="/show/1/619115.html" one-link-mark="yes" title="雷婷《梦里蓝天HQⅡ》 2023头版限量编号低速原抓[WAV+CUE][463M]"><span>雷婷《梦里蓝天HQⅡ》 2023头版限量编号低速原抓</span></a>
</li>
<li>
<i class="iconfont icon-point"></i>
<a class="text-sm" href="/show/1/619114.html" one-link-mark="yes" title="群星《2024好听新歌42》AI调整音效【WAV分轨】"><span>群星《2024好听新歌42》AI调整音效【WAV分轨】</span></a>
</li>
</ul>
</div>
</div>
<div class="sidebar">
</div>
</article>
<footer>
<p style="font-size: 14px;">友情链接:<a href="http://www.imxmx.com/" title="杰晶网络" target="_blank">杰晶网络</a> <a href="http://www.ddrfans.com/" title="DDR爱好者之家" target="_blank">DDR爱好者之家</a> <a href="http://www.nqxw.com/" title="南强小屋" target="_blank">南强小屋</a> <a href="/" title="黑松山资源网" target="_blank">黑松山资源网</a> <a href="http://www.dyhadc.com/" title="白云城资源网" target="_blank">白云城资源网</a> <a href="/sitemap1.xml">站点地图</a> <a href="/sitemap.xml">SiteMap</a></p>
<p>Design by <a href="http://m.paidiu.com">黑松山资源网</a> <a href="/">http://m.paidiu.com</a></p>
</footer>
<script src="/images/nav.js"></script>
<script type="text/javascript">
jQuery.noConflict();
jQuery(function() {
var elm = jQuery('#left_flow2');
var startPos = jQuery(elm).offset().top;
jQuery.event.add(window, "scroll", function() {
var p = jQuery(window).scrollTop();
jQuery(elm).css('position', ((p) > startPos) ? 'fixed' : '');
jQuery(elm).css('top', ((p) > startPos) ? '0' : '');
});
});
</script>
</body>
</html>