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<html>3
<head>4
<meta charset="utf-8">5
<title>蜜蜂教程(mifengjc.com)</title>6
<script>7
function valignCell() {8
var x = document.getElementById('myTable').rows[0].cells;9
x[0].vAlign = "bottom";10
}11
</script>12
</head>13
<body>14
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<table id="myTable" border="1">16
<tr>17
<td height="50px">第一个单元格</td>18
<td>第二个单元格</td>19
</tr>20
<tr>21
<td height="50px">第三个单元格</td>22
<td>第四个单元格</td>23
</tr>24
</table>25
<form>26
<input type="button" onclick="valignCell()" value="第一个单元格内容底部对齐">27
</form>28
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</body>30
</html>