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>

转载于:https://www.cnblogs.com/hnn-py/p/10209620.html