Jsp/Servlet

开发平台：
Java

newsmodify.jsp：源码内容
							
<%@page contentType="text/html; charset=GBK" language="java" %>
<%@page import="com.mycompany.news.service.NewsService"%>
<%@page import="com.mycompany.news.dto.*"%>
<%@page import="java.text.SimpleDateFormat" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
 <head>
	<meta http-equiv="Content-Type" content="text/html; charset=gbk">
  	<title>新增新闻信息</title>
  	<script language="javascript1.2" src="../js/editor.js" type="text/javascript"></script>
  	<script language="Javascript1.2">browserControl()</script>
  	<link href="../css/common.css" rel="stylesheet" type="text/css">
 </head>
 
<%
Long id=Long.valueOf(request.getParameter("id"));
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
NewsService service = new NewsService();
News news = service.getByID(id.longValue());
java.util.List attachments = service.getAttachments(id.longValue());
%>
<body leftmargin="40">
<form name="form1" action='<%=request.getContextPath()%>/servlet/ModifyNews' method="post" enctype="multipart/form-data" >
<input type="hidden" name='columnId' value="<%=news.getColumnId()%>">
<input type="hidden" name='newsId' value="<%=news.getNewsId()%>">
<table  align="left"  border=0 width="90%">
<tr>
 <td colspan="4" align="center"><b>编辑新闻</b></td>
</tr>
<tr>
 <td width="90" align='right'>新闻标题</td>
 <td width="350"><input type="text" name ='subject' style="width:100%" value='<%=news.getSubject()%>'> </td>
  <td width="150" align='right'>新闻显示时间</td>
 <td><input name='showTime' value="<%=news.getShowTime()!=null?sdf.format(news.getShowTime()):""%>"></td>
</tr>
<tr>
 <td colspan='4' align="center">
         <textarea name="content" style="width:100%; height:80"><%=news.getContent()%></textarea>
 </td>
 </tr>
<%for(int i=0;i<attachments.size();i++){
	NewsAttachment attachment = (NewsAttachment )attachments.get(i);
	if(service.isImage(attachment)){
%>
<tr>
 <td align="right"><%=attachment.getAttachmentName()%>
 <a href="<%=request.getContextPath()%>/servlet/download?id=<%=attachment.getAttachmentId()%>">
 <image border="0" width="200" height="100" src="<%=request.getContextPath()%>/servlet/download?id=<%=attachment.getAttachmentId()%>">
 </a>
 </td>
 
</tr>	
<%
	}
%>
<%}%>
<%for(int i=0;i<attachments.size();i++){
	NewsAttachment attachment = (NewsAttachment )attachments.get(i);
	if(!service.isImage(attachment)){
%>
<tr>
 <td align="right"><a href="<%=request.getContextPath()%>/servlet/download?id=<%=attachment.getAttachmentId()%>">附件:<%=attachment.getAttachmentName()%></a></td>
</tr>
<%
	}
%>
<%}%>
<tr>
 <td>发布人</td>
 <td><input name="author" value='<%=news.getAuthor()%>'></td>
<td>是否更新附件</td>
 <td><input type="radio" name="updateattr" value="y">是<input type="radio" name="updateattr" value="n" checked>否</td> 
</tr>
<tr>
 <td>新附件1</td>
 <td><input type='file' name='file'></td>
 <td>新附件2</td>
 <td><input type='file' name='file'></td>
</tr>
<tr>
<td colspan=4 align='center'><input type='submit' value='提交'></td>
 
</tr>
</table>
</form>
</body>
</html> 
<script language="javascript1.2">newConfig('content')</script>

						