这个是登陆页面 用户名跟密码是固定的 允许有权限的用户添加或删除新闻<jsp:include page="temp.jsp"/>
<html>
<head>
<title>登陆系统</title>
<meta http-equiv="Content-Type" content="text/html;charset=gb2312">
</head>
<%@ page contentType="text/html;charset=gb2312"%>
<body bgcolor="#FFFFFF text="#000000">
<div align="center">
<form name="form1" method="post" action="adjust.jsp">
<h2>登陆武汉新闻管理系统</h2>
<p>用户名;
<input type="text" name="un" size="8">
<br>
密 码:
<input type="password" name="ps" size="8">
<br>
<input type="submit" name="Submit" value="进入">
<br>
<br>
</p>
</form>
<p> </p>
</div>
</body>
</html>
<html>
<head>
<title>登陆系统</title>
<meta http-equiv="Content-Type" content="text/html;charset=gb2312">
</head>
<%@ page contentType="text/html;charset=gb2312"%>
<body bgcolor="#FFFFFF text="#000000">
<div align="center">
<form name="form1" method="post" action="adjust.jsp">
<h2>登陆武汉新闻管理系统</h2>
<p>用户名;
<input type="text" name="un" size="8">
<br>
密 码:
<input type="password" name="ps" size="8">
<br>
<input type="submit" name="Submit" value="进入">
<br>
<br>
</p>
</form>
<p> </p>
</div>
</body>
</html>
<head>
<title>Untitled Document</title>
<meta http-equiv="Content-Type" content="text/html;charset=gb2312">
</head>
<%!
public String change(String a)
{
try
{
String temp=a;
byte[] temp2=temp.getBytes("ISO8895-1");
String temp3=new String(temp2);
return temp3;
}
catch(Exception e)
{
}
return "null";
}
%>
<%
String username="admin";
String password="admin";
%>
<body bgcolor="#FFFFFF" text="#000000">
<%
String tempname=request.getParameter("un");
String temppass=request.getParameter("ps");
tempname=change(tempname);
temppass=change(temppass);
if(tempname.equals("admin")&&temppass.equals("admin"))
{
session.putValue("un",tempname);
response.sendRedirect("choose.jsp");
}
else
{
response.sendRedirect("relogin.jsp");
}
%>
</body>
</html>这个是relogin.jsp 登陆失败时出现的重新登陆
<html>
<head>
<title>登陆系统</title>
<meta http-equiv="Content-Type" content="text/html;charset=gb2312">
</head>
<%@ page contentType="text/html;charset=gb2312"%>
<body bgcolor="#FFFFFF" text="#000000">
<div align="center">
<form name="form1" method="post" action="adjust.jsp">
<h2>
登陆武汉新闻管理系统
</h2>
<p>
<font color="#FF0000">用户名或密码错误,请重新登陆<br>
</font><br>
</p>
<p>
用户名:
<input type="text" name="un" size="8">
<br>
密 码:
<input type="password" name="ps" size="8">
<br>
<input type="submit" name="Submit" value="进入">
</p>
</form>
<p> </p>
</div>
</body>
</html>
这个是choose.jsp页面 登陆成功后 提供用户选择的页面(包括录入与删除)
<%@ include file="temp.jsp"%>
<html>
<head>
<title>Untitled Document</title>
<meta http-equiv="Content-Type" content="text/html;charset=gb2312">
</head>
<%@ page contentType="text/html;charset=gb2312"%>
<body bgcolor="#FFFFFF" text="#000000">
<p>
<a href="insert.jsp">录入</a></p>
<p>
<a href="delete.jsp">删除</a></p>
</body>
</html>
<html>
<head>
<title>Untitled Document</title>
<meta http-equiv="Content-Type" content="text/html;charset=gb2312">
</head>
<%@ page contentType="text/html;charset=gb2312"%>
<body bgcolor="#FFFFFF" text="#000000">
<div align="center">
<form name="form1" method="post" action="save.jsp">
<table width="760" border="0">
<tr>
<td height="441" valign="top">
<div align="center">
<h2>武汉新闻管理系统</h2>
<b>.......新闻录入.......</b><br>
<b><br>
期号:</b>
<input type="text" name="issue" size="40">
<br>
<b>标题:</b>
<input type="text" name="topic" size="40">
<br>
<b>内容</b>:
<textarea name="content" rows="20" cols="40"></textarea>
<br>
<input type="submit" name="Submit" value="保存">
</div>
</td>
</tr>
</table>
</form>
</div>
</body>
</html>
这个是delete.jsp 新闻删除页面
<%@ include file="temp.jsp"%>
<html>
<head>
<title>
删除
</title>
<meta http-equiv="Content-Type" content="text/html;charset=gb2312">
</head>
<%@ page contentType="text/html;charset=gb2312"%>
<body bgcolor="#FFFFFF" text="#000000">
<div align="center">
<p><b>删除新闻</b><br>
</p>
<form name="form1" method="post" action="del,jsp">
请输入ID
<input type="text" name="delid">
<br>
<input type="submit" name="Submit" value="ok">
<br>
<br>
</form>
<p> </p>
<p> </p>
</div>
</body>
</html>