dodelete.jsp

来自「这是一个用JSP技术做的论坛短消息」· JSP 代码 · 共 39 行

JSP
39
字号
<%@ page language="java" import="java.util.*,java.sql.*,dao.*,entity.*,impl.*"
	pageEncoding="GBK"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <base href="<%=basePath%>">
    
    <title>My JSP 'doDelete.jsp' starting page</title>
    
	<meta http-equiv="pragma" content="no-cache">
	<meta http-equiv="cache-control" content="no-cache">
	<meta http-equiv="expires" content="0">    
	<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
	<meta http-equiv="description" content="This is my page">
	<!--
	<link rel="stylesheet" type="text/css" href="styles.css">
	-->

  </head>
  
  <body>
  <%
  	MessageDao m=new MessageDaoImpl();
  	int id=Integer.parseInt(request.getParameter("id"));
  	int i=m.delete(id);
  	if(i>0){
  		response.sendRedirect("listMsg.jsp");
  	}else{
  		response.sendRedirect("showMsg.jsp");
  	}
   %>
  </body>
</html>

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