this_data-key-words 

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
 <head>
  <title> this_data-key-words.html </title>
  <meta charset="UTF-8">
  <meta name="Author" content="">
  <meta name="Keywords" content="">
  <meta name="Description" content="">
  <script type="text/javascript" src="jQuery/jquery-1.11.1.min.js"> </script>
 </head>

 <body>
<div id="piechart1" data-key-words="piechart1">piechart1</div>
<div id="piechart2" data-key-words="piechart2">piechart2</div>
<div id="piechart3" data-key-words="piechart3">piechart3</div>

  <script type="text/javascript">
    $("div[id^='piechart']").each( function() {
        alert($(this).data('key-words'));
    });
  </script>

 </body>
</html>

 

posted @ 2017-11-29 10:34  sky20080101  阅读(43)  评论(0)    收藏  举报