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<!DOCTYPE html> <meta charset="utf-8"> <link href="/static/next/css/tryit.css?v=2017082407" rel="stylesheet"/> <script src="https://cdn.staticfile.org/jquery/2.2.4/jquery.min.js"></script> <style> div { color:blue; } span { color:red; } </style> <div> 存储的值为 <span></span> 和 <span></span> </div> <script> $(function () { var div = $( "div" )[ 0 ]; jQuery.data( div, "test", { first: 16, last: "pizza!" }); $( "span:first" ).text( jQuery.data( div, "test" ).first ); $( "span:last" ).text( jQuery.data( div, "test" ).last ); }) </script> <footer>简单教程，简单编程<br/>Copyright © 简单教程 www.twle.cn</footer>
运行结果：