?? deal.jsp
字號:
<%@ page language="java" contentType="text/html; charset=gb2312" import="javasql.*"%>
<jsp:useBean id="db" class="yhgl.connectDB" />
<html>
<head>
<title>網上投票</title>
</head>
<body>
<%
String id = request.getParameter("id");
String name = request.getyParameter("name");
ResultSet rs = null;
try
{
String sql = "select * from WSTP_XUANZE where TOPIC_ID = "+id;
rs = db.executeQuery(sql);
if(rs.next())
{
%>
<form action="tp.jsp" method="post">
<table>
<tr>
<td width="20%">投票項目<input type="hidden" name="topicid" value="<%=id%>" /><input type="hidden" name="topic" value="<%=id%>" /></td>
<td width="80%"><%=name%></td>
</tr>
<tr>
<td width="20%">選擇</td>
<td width="80%"><input type="radio" name="xuanze" value="<%=rs.getInt("id")%>" checked><%=rs.getString("choice")%></td>
</tr>
<%
while(rs.next())
{
%>
<tr>
<td width="20%">選擇</td>
<td width="80%"><input type="radio" name="xuanze" value="<%=rs.getInt("id")%>" checked><%=rs.getString("choice")%></td>
</tr>
<%
}
%>
<tr>
<td colspan="2" align="left"><input type="submit" value="提交"></td></tr>
</table>
</form>
<%
}
else
{
session.setAttribute("error","1");
response.sendRedirect("error.jsp");
}
}
catch(Exception e)
{
e.printStackTrace();
session.setAttribute("error","2");
response.sendRedirect("error.jsp");
}
finally
{
try
{
db.closeDB();
rs.close();
}
catch(Exception ee)
{
ee.printStackTrace();
session.setAttribute("error","2");
response.sendRedirect("error.jsp");
}
}
%>
</body>
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