如何将 textarea 随窗口大小变化而变化?

1.如何将TEXTAREA随窗口大小变化而变化?

2.如何TEXTAREA中显示网页(所见即所得的)

(就像YAHOO写信的文本框,不看不懂它的代码到底哪个是我要的,太多了)

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1.

1<textarea style="width: 100%; height: 100%"></textarea>

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2.
那个不是textarea, 那是一个可编辑的 iframe:

1<iframe name="meizz" scrolling="yes" style="height: 90%; width: 100%"></iframe>
1<br/>
1<input onclick="alert(document.frames.meizz.document.body.innerHTML);" type="button" value="view"/>
1<script language="javascript">   
2document.frames.meizz.document.designMode = "On";   
3</script>

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看看我这个怎么样:

 1<html>
 2<head>
 3<meta content="text/html; charset=utf-8" http-equiv="Content-Type"/>
 4<title>剑三十http://www.csfly007.com</title>
 5</head>
 6<body onload="window.resizeto(400,400);">
 7<table align="center" bgcolor="b2b2b2" border="0" cellpadding="6" cellspacing="1" height="100%" width="90%">
 8<tr>
 9<td align="center" bgcolor="EFFBEF" style="font-size:16px;letter-spacing:3px"><strong>文本框随窗口大小而改变</strong></td>
10</tr>
11<tr>
12<td bgcolor="EFFBEF" height="76%">
13<textarea style="height: 90%; width: 100%;overflow:auto;font-size:9pt;line-height:150%;color: #0000CC; border: 1px solid; border-color: #333333 #EEEEEE #EEEEEE #333333"></textarea>
14</td>
15</tr>
16</table>
17</body>
18</html>
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Categories with Web编程
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