📄 n_modify_info2.jsp

📁 留学生信息管理系统我的工程实习的项目
💻 JSP
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<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
    <jsp:useBean id="db" scope="session" class="news.sql_data"/>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <base href="<%=basePath%>">
    
    <title>My JSP 'M_modify2.jsp' starting page</title>
    
	<meta http-equiv="pragma" content="no-cache">
	<meta http-equiv="cache-control" content="no-cache">
	<meta http-equiv="expires" content="0">    
	<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
	<meta http-equiv="description" content="This is my page">
	<!--
	<link rel="stylesheet" type="text/css" href="styles.css">
	-->

  </head>
  <link rel="stylesheet" href="m_style.css" type="text/css">
  <body>
    <%!
  	public String Bytes(String str)
  	{
  		try{
  			String str_1=str;
  			byte[] str_2=str_1.getBytes("ISO8859-1");
  			String bytes=new String(str_2);
  			return bytes;
  		}catch(Exception ex){
  			System.out.println("中文乱码解决问题出错"+ex.getMessage());
  			
  		}
  		return null;
  	}
   %>
         <%       try{           

                  	 String  dataid=request.getParameter("dataid");   
                     String	 id=request.getParameter("id"); 
                     String  cnname=Bytes(request.getParameter("cnname"));   
                     String  password=request.getParameter("password");  
                     String  oldenname=Bytes(request.getParameter("oldenname")); 
                     String  sex=Bytes(request.getParameter("sex")); 
                     String  birthday=request.getParameter("birthday"); 
                     String  nativeplace=Bytes(request.getParameter("nativeplace")); 
                     String  edu=Bytes(request.getParameter("edu")); 
                     String  nation=Bytes(request.getParameter("nation")); 
                     String  officetel=request.getParameter("officetel"); 
                     String  mobile=request.getParameter("mobile"); 
                     String  hometel=request.getParameter("hometel"); 
                     String  certificatetype=Bytes(request.getParameter("certificatetype")); 
                     String  certificateno=request.getParameter("certificateno"); 
                     String  email=request.getParameter("email"); 
                     String  politicalstatus=Bytes(request.getParameter("politicalstatus")); 
                     String  aboardtime=request.getParameter("aboardtime"); 
                     String  visano=request.getParameter("visano"); 
                     String  speciality=Bytes(request.getParameter("speciality")); 
                     String  studyabroad_country=Bytes(request.getParameter("studyabroad_country")); 
                     String  company=Bytes(request.getParameter("company")); 
                     String  studyabroad_type=Bytes(request.getParameter("studyabroad_type")); 
                     String  address=Bytes(request.getParameter("address")); 
                     String  company_addr=Bytes(request.getParameter("company_addr")); 
                     String  finishschool=request.getParameter("finishschool"); 
                     String  remark=Bytes(request.getParameter("remark")); 
                     String  photo=request.getParameter("photo"); 
                     String inputtime=request.getParameter("inputtime");
                     String  inputmancode=request.getParameter("inputmancode"); 
                     String  impman=Bytes(request.getParameter("impman")); 
                     String  addtime=request.getParameter("addtime"); 
                     String  edittime=request.getParameter("edittime"); 

                     
                      String mysql = "update news_table set id='" +id+"',cnname='" +cnname+"',password='"+password+"',oldenname='"+oldenname+"',sex='"+sex+"',birthday="
                     +birthday+",nativeplace='"+nativeplace+"',edu='"+edu+"',nation='"+nation+"',officetel='"+officetel+"',mobile='"+mobile+"',hometel='"+hometel
                     +"',certificatetype='"+certificatetype+"',certificateno='"+certificateno+"',email='"+email+"',politicalstatus='"+politicalstatus
                     +"',aboardtime='"+aboardtime+"',visano='"+visano+"',speciality='"+speciality+"',studyabroad_country='"+studyabroad_country+"',company='"+company
                     +"',studyabroad_type='"+studyabroad_type+"',address='"+address+"',company_addr='"+company_addr+"',finishschool='"+finishschool+"',remark='"+remark
                     +"',photo='"+photo+"',inputtime='"+inputtime+"',inputmancode='"+inputmancode+"',impman='"+impman+"',addtime='"+addtime+"',edittime='"+edittime
                     +"'where dataid="+dataid;
                     
                       
                     db.executeUpdate(mysql);   
                      out.println("&nbsp;"+"<p>");
    	 			  out.println("&nbsp;"+"<p>");
    	 		      out.println("&nbsp;"+"<p>");
                     out.println("<center>修改成功!<a href='news/N_selfinfo.jsp'>返回首页</center>");
                     
                     }catch(Exception e){
                     	out.println("<center>修改失败："+e.getMessage()+"</center>");
                     }
               %>
  </body>
</html>
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