articlesmodifysave.jsp
来自「一个很有用的电子刊物发布系统」· JSP 代码 · 共 63 行
JSP
63 行
<%@ page language="java" contentType="text/html;charset=gb2312" %>
<%@ page import="java.sql.*,com.am.*" %>
<HTML>
<HEAD>
<title>刊物文章管理系统</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
</HEAD>
<BODY>
<jsp:useBean id="article" scope="page" class="com.am.article"/>
<jsp:useBean id="dbconn" scope="application" class="com.am.OpenDB"/>
<%
String strTime;
java.text.SimpleDateFormat dateFormatterfile = new java.text.SimpleDateFormat("yyyyMMddHHmmss");
strTime=dateFormatterfile.format(new java.util.Date());
String fileName="";
FileUpload myUpload=new FileUpload();
myUpload.initialize(request,response);
if(myUpload.getFormFields("isReUpload").equals("1"))
{
myUpload.setMax_size(10240000);
myUpload.setFilePath("E:\\am\\uploadArticles\\");
fileName=myUpload.getFileName();
fileName=strTime + "-" +myUpload.getFormFields("txtissuer") + fileName.substring(fileName.lastIndexOf("."),fileName.length());
myUpload.saveFile(fileName);
if(myUpload.getErrNum()!=0 )
{
out.println(myUpload.getErrDesc() );
}
}
article.setConnection(dbconn.getConnection());
article.ID=Long.parseLong(myUpload.getFormFields("txtID"));
article.init();
if(myUpload.getFormFields("isReUpload").equals("1"))
{
article.fileName =fileName;
}
java.text.SimpleDateFormat dateFormatter = new java.text.SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
article.createDatetime =dateFormatter.format(new java.util.Date());
article.title =new String(myUpload.getFormFields("txttitle").getBytes("ISO-8859-1"),"gb2312");
article.summary =new String(myUpload.getFormFields("txtsummary").getBytes("ISO-8859-1"),"gb2312");
article.author =new String(myUpload.getFormFields("txtauthor").getBytes("ISO-8859-1"),"gb2312");
article.workgroup=Long.parseLong(myUpload.getFormFields("txtworkgroup"));
article.issuer =Long.parseLong(myUpload.getFormFields("txtissuer"));
article.tag =0;
article.update();
if(article.getErrNum()==0)
{
out.println("<center><font color=blue size=5>文章修改成功!</font></center>");
out.println("<center><input type=button name=gofirst value=回首页 onclick=javascript:window.location='articlesList.jsp' ></center>");
}
else
{
out.println("<center><font color=red size=5>文章修改,请稍后重试!</font></center>");
out.println("<center><input type=button name=goback value=返回 onclick=javascript:window.history.go(-1) ></center>");
}
%>
</BODY>
</HTML>
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