<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<html>
<head><title>图书查询</title></head>
<body>
 <form action = "BookQueryServlet" method="post">
  请输入书号：
  <input type = "text" name="bookid" size="15">
  <input type = "submit" value = "确定">
 </form>
<p><a href="BookQueryServlet" >查询所有图书</a></p>
</body>
</html>
