<form NAME="BMI" method="POST">
<center>
<table border="1" bordercolorlight="#808080" cellspacing="1"
bordercolordark="#FFFFFF" bgcolor="#F0F0F0" width="613">
<tr>
<td width="72" align="center"><p>体重 (kg)
</td>
<td align="center" width="64"><p>身高(cm)
</td>
<td align="center" width="55"><p>健康值
</td>
<td align="center" width="313"><p>电脑对您的评价
</td>
<td align="center" width="75">
<input TYPE="reset" VALUE="取 消" onClick="ClearForm(this.form)">
</td>
</tr>
<tr align="center">
<td width="72">
<input TYPE="TEXT" NAME="weight" SIZE="6" onFocus="this.form.weight.value=''">
</td>
<td width="64">
<input TYPE="TEXT" NAME="height" SIZE="6" onFocus="this.form.height.value=''">
</td>
<td width="55">
<input TYPE="TEXT" NAME="bmi" SIZE="5">
</td>
<td width="313">
<input TYPE="TEXT" NAME="my_comment" size="40">
</td>
<td width="75">
<input TYPE="button" VALUE="确 定" onClick="computeform(this.form)">
</td>
</tr>
</table>
</center>
</form>