下面的例子可返回表格的概述:
</>code
- <html>
- <head>
- <script type="text/javascript">
- function alertSummary()
- {
- alert(
document.getElementById("table1").summary
);- }
- </script>
- </head>
- <body>
- <table id="table1" border="1"
- summary="Example table of employees">
- <tr>
- <th>Firstname</th>
- <th>Lastname</th>
- </tr>
- <tr>
- <td>Peter</td>
- <td>Griffin</td>
- </tr>
- </table>
- <br />
- <input type="button" onclick=alertSummary()
- value="Alert table summary" />
- </body>
- </html>
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