querynews.jsp

来自「这是一个上传下载的原代码」· JSP 代码 · 共 222 行

<%@ page language="java" import="java.util.*,com.model.entity.NewsInfo" pageEncoding="UTF-8"%>
<%@ page import="com.project.util.DateTimeUtil,com.project.util.StringUtil" %>
<%
	List list = null;
	Map newsMap = new HashMap();
	
	Integer temp = 0;
	Integer IpageNum = 0;
	//每次显示多少条
	int pageSize = 0;
	//当前页号
	int pageNum = 0;
	//共多少条
	int sumNum = 0;
	//共多少页
	int totalPage =  0;
	
	if(session.getAttribute("userInfo") != null){
		newsMap = (Map)request.getAttribute("queryNews");
		temp = (Integer)newsMap.get("newsNum");
		IpageNum = (Integer)newsMap.get("pageNum");
		list = (List)newsMap.get("newsInfo");
		
		pageSize = 20;
		pageNum = IpageNum.intValue();
		sumNum = temp.intValue();
		totalPage =  0;
		if(sumNum < pageSize ){
			totalPage = 1;
		}else{
			if(sumNum % pageSize == 0){
				totalPage = sumNum / pageSize;
			}else{
				totalPage = sumNum / pageSize + 1;
			}
		}
	}else{
		response.sendRedirect(request.getContextPath() + "/login.jsp");
	}
%>
<html>
<script language="JavaScript" src="<%=request.getContextPath() %>/jsp/js/Calender.js"></script>
<Script>
function nextPage(pageNum,pageSize){
  	document.aForm.pageNum.value = pageNum;
  	document.aForm.pageSize.value = pageSize;
  	document.aForm.submit();
}
</Script>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<style type="text/css">

td img {display: block;}body {
	margin-left: 0px;
	margin-top: 0px;
	margin-right: 0px;
	margin-bottom: 0px;
	background-image: url(jsp/images/bei.gif);
}
<!--

a:link {
	color: #666666;
	text-decoration: none;
}
a:visited {
	color: #666699;
	text-decoration: none;
}
a:hover {
	color: #003399;
	text-decoration: none;
}
a:active {
	color: #FF0000;
	text-decoration: none;
}
td img {display: block;}body {
	margin-left: 0px;
	margin-top: 0px;
	margin-right: 0px;
	margin-bottom: 0px;
	background-image: url(jsp/images/bei.gif);
}
.bai25 {
	font-family: "宋体";
	font-size: 12px;
	line-height: 25px;
	font-weight: bold;
	color: #FFFFFF;
}

-->

</style>
<head>
<title>经济运行调度信息网</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<style type="text/css">
td img {display: block;}body {
	margin-left: 0px;
	margin-top: 0px;
	margin-right: 0px;
	margin-bottom: 0px;
	background-image: url(jsp/images/bei.gif);
}
.bai25 {
	font-family: "宋体";
	font-size: 12px;
	line-height: 25px;
	font-weight: bold;
	color: #FFFFFF;
}
</style>
<!--Fireworks 8 Dreamweaver 8 target.  Created Wed Sep 05 13:51:49 GMT+0800 2007-->
<link href="<%=request.getContextPath() %>/jsp/css/css.css" rel="stylesheet" type="text/css" />
</head>
<body>

<table width="780" border="0" align="center" cellpadding="0" cellspacing="0">
  <tr>
    <jsp:include flush="true" page="../include/top.jsp" />
  </tr>
  <tr>
    <td colspan="2" valign="top"><table width="780" border="0" cellspacing="0" cellpadding="0" align="center">
      <tr>
        <td width="188" height="500" valign="top" bgcolor="#F0F7FF"><table width="188" border="0" cellspacing="0" cellpadding="0">
          <tr>
            <td>
            <jsp:include flush="true" page="../include/navigation.jsp" />
            </td>
          </tr>
          <tr>
            <td height="6">	</td>
          </tr>
          <tr>
            <td>
            <jsp:include flush="true" page="../include/query.jsp" />
            </td>
          </tr>
        </table></td>
        <td width="6" bgcolor="#FFFFFF"></td>
        <td width="586" valign="top" bgcolor="#FFFFFF">
        <table width="575" border="0" cellspacing="0" cellpadding="0">
          <tr>
            <td height="25" background="<%=request.getContextPath() %>/jsp/images/lanmu.jpg">　　　<span class="bai20">　</span><span class="bai25">查询详情</span></td>
          </tr>
          <tr>
            <td height="129" valign="top">
            
            <form action="<%=request.getContextPath() %>/queryNews.do" name="aForm" method="post">
				<input name="pageNum" type="hidden" value="" />
				<input name="pageSize" type="hidden" value="" />
            <table width="100%" border="0" cellspacing="0" cellpadding="0">
                <tr>
                  <td width="59" rowspan="2" align="center" valign="middle"><img src="<%=request.getContextPath() %>/jsp/<%=request.getContextPath() %>/jsp/images/d.jpg" width="6" height="10" /></td>
                  <td colspan="2" class="css">&nbsp;</td>
                </tr>
                <tr>
                  <td width="470" height="2
						" background="<%=request.getContextPath() %>/jsp/images/x.jpg"></td>
                  <td width="46"></td>
                </tr>
                <%
                	for(int i=0;i < list.size();i++){
                		NewsInfo newsInfo = (NewsInfo)list.get(i);
                %>
                <tr>
                  <td align="center" valign="middle" class="nei20"><img src="<%=request.getContextPath() %>/jsp/images/hd.jpg" width="5" height="5" /></td>
                   <td colspan="2" class="nei20"><a href="<%=request.getContextPath() %>/newsContent.do?newsId=<%=newsInfo.getNewsId() %>" target="_blank"><%=StringUtil.getSubTitle(newsInfo.getTitle(),18) %></a>&nbsp;&nbsp;(<%=DateTimeUtil.getChangeDate(newsInfo.getCreateDate()) %>)
                  <%if(newsInfo.getNewsDate()!=null&&DateTimeUtil.getChangDate(newsInfo.getNewsDate())>DateTimeUtil.getNowTime()){ %><font color="red"><b>new!</b></font><%}%></td>
                </tr>
                <%		
                	}
                %>
                <tr>
                  <td align="center" valign="middle" class="nei20">&nbsp;</td>
                  <td align="right" class="nei20">&nbsp;</td>
                  <td class="nei20">&nbsp;</td>
                </tr>
                <tr>
                  <td align="center" valign="middle" class="nei20">&nbsp;</td>
                  <td class="nei20">
					 <input name="" type="hidden" value="" />
					  <table width="100%" border="0">
					    <tr class="nei20">
					      <a href="javaScript:nextPage('0','<%=pageSize %>');">首页</a>
					      
					      <%if(pageNum >= 1){%>
					      	<a href="javaScript:nextPage('<%=pageNum-1%>','<%=pageSize%>');">上一页</a>
					      <%}else{%>
					       	上一页
					       <%} %>
					      
					      <%if(pageNum < totalPage-1){ %>
					      	<a href="javaScript:nextPage('<%=pageNum+1%>','<%=pageSize%>');">下一页</a>
					      	<a href="javaScript:nextPage('<%=totalPage-1%>','<%=pageSize%>');">尾页</a>
					      <%}else{ %>	
					      	下一页
					      	尾页
					      <%} %>
					      共<%=sumNum %> 条记录
					      第<%=pageNum+1 %>页
					     共<%=totalPage %>页
					    </tr>
					  </table>
				  </td>
                </tr>
            </table>
            </form>
            </td>
          </tr>
    </table></td>
  </tr>
  <tr>
    <jsp:include flush="true" page="../include/foot.jsp" />
  </tr>
</table>
</body>
</html>