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📄 index.jsp

📁 用jsp实现在线留言!采用MVC三层架构!
💻 JSP
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<%@page contentType="text/html; charset=gb2312" language="java" import="java.sql.*" errorPage="err.jsp" %>
<html><script language="JavaScript"></script></html>

<html>
<head>
<link rel='stylesheet' type='text/css' href='inc/FORUM.CSS'>
<META NAME="keywords" CONTENT="溢洋 溢洋论坛 xyworker@163.com java forum jsp forum">
<META NAME="description" CONTENT="溢洋 溢洋论坛 xyworker@163.com java forum jsp forum">
<script language="JavaScript">
function Popup(url, window_name, window_width, window_height)
{ settings=
"toolbar=no,location=no,directories=no,"+
"status=no,menubar=no,scrollbars=yes,"+
"resizable=yes,width="+window_width+",height="+window_height;

NewWindow=window.open(url,window_name,settings); }

function icon(theicon) {
document.input.message.value += " "+theicon;
document.input.message.focus();
}
</script>

<title>溢洋论坛</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
</head>
<body>
<table cellspacing="0" cellpadding="0" border="0" width="99%" align="center">
  <tr><td > 
 <jsp:include page="inc/public.jsp" flush="true"/>

		<tr>
          <td width="734" class="tablerow" colspan="7"  height="16">
            <table border="0" cellspacing="0" width="100%" cellpadding="0">
              <tr>
                <td width="12%"><font color="#333399"><b><img src="image/gb.gif" width="21" height="14">论坛公告:</b></font></td>
                <td width="88%"> <marquee width="648" height="12" direction="left">

       <jsp:useBean id="yy" scope="page" class="yy.jdbc"/>
<%
		Connection con=yy.getConn();
		Statement  stmt=con.createStatement();
		ResultSet  rs=null;
        String sql="select 公告标题,公告内容,公告时间 from 公告 order by 公告id desc";
		String Notice="";
		int i=0;
		rs=stmt.executeQuery(sql);
		//rs.last();
		//if (rs.getRow()>0)
		//{
		 while ((rs.next())&&(i<5))
			{
		  String Time=rs.getString("公告时间");
		  Time=Time.substring(5,16);

		  Notice="<B>"+rs.getString("公告标题")+":</B><font color=black>"+rs.getString("公告内容")+"</font><font color=gray>&nbsp;"+Time+"</font>&nbsp;&nbsp;&nbsp;"+Notice;;
		  
		  i++;

		  
		  }
		
		out.println(Notice);



%>


                  </marquee> </td>
              </tr>
            </table>
          </td>
        </tr>
        <tr bgcolor="#9CCFFF">
          <td width="15" height="14">&nbsp;</td>
          <td width="247" height="14" bgcolor="#9CCFFF">论坛列表</td>
          <td width="28" align="center" height="14">新窗</td>
          <td width="58" align="center" height="14">主题数量</td>
          <td width="57" align="center" height="14">贴子数量 </td>
          <td width="170" align="center" height="14">最后回复</td>
          <td width="63" align="center" height="14">版主</td>
        </tr>
 
		<%	

		sql="SELECT * FROM 论坛栏目";

		rs=stmt.executeQuery(sql);
		while (rs.next())
		{
		String Time_Str=rs.getString("最后发表时间");
                String Man_Str=rs.getString("最后发表人");
                String Forum_id=rs.getString("论坛id");
                String Forum_Mastor=rs.getString("版主姓名");
				
				if (Man_Str==null)
			       Man_Str="无";
				else
					Man_Str="<a href='member.jsp?member="+Man_Str+"'>"+Man_Str+"</a>";
				
				
				if ((Forum_Mastor==null)||(Forum_Mastor.equals("")))
                   Forum_Mastor="招骋中...";
				else
					Forum_Mastor="<a href=member.jsp?member="+Forum_Mastor+">"+Forum_Mastor+"</a>";
				%>
		<tr bgcolor="#F7FBFF">
          <td align="center"  height="26" width="15"><img src="image/folder.gif" width="13" height="16"></td>
          <td height="26" width="247" bgcolor="#F7FBFF"><a href="board.jsp?fid=<%=Forum_id%>"> <%=rs.getString("论坛名称")%> </a>
            <br />
          </td>
          <td align="center" height="26" width="28">&nbsp;<a href="board.jsp?fid=<%=Forum_id%>" target="_blank"><img border="0" src="image/newwin.gif" width="14" height="11"></a></td>
          <td align="center" height="26" width="58"><%=rs.getString("主题数量")%></td>
          <td align="center" height="26" width="57"><%=rs.getString("贴子数量")%></td>
          <td height="26" width="170">时间:<%=Time_Str.substring(0,16)%><br>
            作者:<%=Man_Str%></a></td>
          <td align="center" height="26" width="63"><%=Forum_Mastor%></td>
        </tr>

		<%

                }
          
                %>
<jsp:include page="inc/showonline.jsp" flush="true"/>
      </table>
</td></tr></table>
<jsp:include page="inc/jumpboard.jsp" flush="true"/>



<html><script language="JavaScript"></script></html>
<%
  try {
		
		rs.close();
		stmt.close();
		con.close();
		}
		     catch (Exception ex) {
         }

%>

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