如何通过超链接进入到jsp中web-inf下的页面

通过表单进入到web-inf下的页面，这个比较了解，但是通过超链接进入还是第一次，今天又学了一个方法。

首先在超链接处这样写<a href=PlayerServlet?url=WEB-INF/admin/manage_player.jsp>★管理选手☆</a>，然后新建一个servlet,

<span style="font-size:14px;">package cn.edu.hpu.servlet;import java.io.IOException;import javax.servlet.ServletException;import javax.servlet.http.HttpServlet;import javax.servlet.http.HttpServletRequest;import javax.servlet.http.HttpServletResponse;public class PlayerServlet extends HttpServlet {public void doGet(HttpServletRequest request, HttpServletResponse response)throws ServletException, IOException {String url=request.getParameter("url"); request.getRequestDispatcher(url).forward(request, response); }public void doPost(HttpServletRequest request, HttpServletResponse response)throws ServletException, IOException { doGet(request, response);}}</span>

注意不要忘了在web.xml里边配置信息：

<servlet>    <description>This is the description of my J2EE component</description>    <display-name>This is the display name of my J2EE component</display-name>    <servlet-name>PlayerServlet</servlet-name>    <servlet-class>cn.edu.hpu.servlet.PlayerServlet</servlet-class>  </servlet><servlet-mapping>    <servlet-name>PlayerServlet</servlet-name>    <url-pattern>/PlayerServlet</url-pattern>  </servlet-mapping>