rows和cols 怎么用height和width代替
<!DOCTYPE HTML>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>文本域</title>
</head>
<body>
<form action="save.php" method="post" >
<label>个人简介：</label>
<textarea width=50px height=10px>在这里输入内容...</textarea>
<input type="submit" value="确定" name="submit" />
<input type="reset" value="重置" name="reset" />
</form>
</body>
</html>
