JS更换页面导航点亮

<script type="text/javascript" src="js/jquery-1.11.0.min.js"></script>
<style>
.menu { padding:0; margin:0; list-style-type:none;}
.menu li { background:#FFD1A4; margin-right:1px; float:left; color:#fff; }
.menu li a { display:block; width:80px; text-align:center; height:32px; line-height:32px; color:#fff; font-size:13px; text-decoration:none;}
 
.cur{ background:#D96C00; font-weight:bold;}
</style>
 
<ul class="menu" id="menu">
<li><a href="demo.html">首页</a></li>
<li><a href="news.html">PHP综合</a></li>
<li><a href="te2.html">Ecshop</a></li>
</ul>
 
<script type="text/javascript">
var urlstr = location.href;
//alert((urlstr + '/').indexOf($(this).attr('href')));
var urlstatus=false;
$("#menu a").each(function () {
if ((urlstr + '/').indexOf($(this).attr('href')) > -1&&$(this).attr('href')!='') {
$(this).addClass('cur'); urlstatus = true;
} else {
$(this).removeClass('cur');
}
});
if (!urlstatus) {$("#menu a").eq(0).addClass('cur'); }
</script>

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转载自www.cnblogs.com/hnn-py/p/10209620.html
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