验证你是不是僵尸！<br>请输入以下数学题的结果！<br>190+31+24=?<br><form action='number.php' method='post'>
<input type='text' name='number'><br>
<input type='password'  name='numbers' value='245'><br>
<input type='submit' value='提交答案'>
</form>