adminselect.jsp

简单的图书馆管理系统

<%@page contentType="text/html;charset=gb2312"%>
<%@page language="java" contentType="text/html;charset=gb2312"%>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<%@page import="java.util.*" %>

<%
  Vector v=null;
  Hashtable hs=null;
  if(request.getAttribute("Admin")!=null)
  {
      v=(Vector)request.getAttribute("Admin");
  %>
  <a href="/Library/AdminInsertControlPro">增加</a> 
  <table>
  <tr>
   <td>用户ID</td>
   <td>用户名</td>
   <td>用户密码</td>
   <td></td> 
    </tr>
  <%  
      for(int i=0;i<v.size();i++)
       {
         hs=(Hashtable)v.get(i);
         
 %>
 
   <tr>
   <td><%=hs.get("userID")%></td>
   <td><%=hs.get("userName")%></td>
   <td><%=hs.get("userPassword")%></td>
   <td></td>
   
   <td><a href="/Library/AdminUpdateControlPro?userID=<%=i%>"/>修改</td>
   <td><a href="/Library/AdminDeleteControlPro?userID=<%=hs.get("userID")%>"/>删除</td>
   
   </tr>
 
<%       
     }
     session.setAttribute("Admin",v); }
    else
      {
      out.print("无此记录!~");
      }
 
  
%>
</table>