each方法的简单使用

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN"
"http://www.w3.org/TR/html4/strict.dtd">

<html xmlns="http://www.w3.org/1999/xhtml" lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<script type="text/javascript" src="../../js/jquery-1.8.3.js" ></script>
<title>$.each和$().each的简单使用</title>
</head>
<script>
    var tt = [3,2,1,15];
    $(function(){
        $("li").each(function(){
            alert($(this).text())
      });
      $.each(tt, function(index,term) {
         alert("数组第"+index+":"+term)
      });
});
</script>
<body>
<div class="nat">
<ul class="nativ">
<li>111111</li>
<li>222222</li>
<li>333333</li>
<li>444444</li>
<li>555555</li>
<li>666666</li>
</ul>
</div>
</body>
</html>

posted @ 2017-06-23 09:59  就是你baby  阅读(406)  评论(0编辑  收藏  举报