核心代码:
获取所有class为 lis 的元素 进行遍历
$('.lis').each(function(i,n){
alert($(n).text());
});
实例:
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title></title>
<style type="text/css">
li{
cursor: pointer;
-webkit-user-select: none;
margin-bottom:10px;
}
</style>
</head>
<body>
<div class="list" >
<ul style="text-align:left">
<li class="lis">1</li>
<li class="lis">2</li>
<li class="lis">3</li>
<li class="lis">4</li>
<li class="lis">5</li>
</ul>
</div>
</body>
<script src="http://ajax.aspnetcdn.com/ajax/jquery/jquery-2.1.4.min.js"></script>
<script type="text/javascript">
//i为下标
//n为元素本身
$('.lis').each(function(i,n){
alert($(n).text());
});
</script>
</html>