LUE="重 填" onClick="ClearForm(this.form)"> </td>
</tr>
<tr align="center">
<td width="65"><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="120"><input TYPE="TEXT" NAME="my_healthy" size="20"></td>
<td width="65"><input TYPE="button" VALUE="显 示" onClick="computeform(this.form)"></td>
</tr>
</table>
</center>
</div>
<div align="center"><center><p> </p>
</center></div>
</form>