dealrereg.jsp
来自「机械工业出版社的《jsp2.0动态网站开发实例指南》的源代码」· JSP 代码 · 共 77 行
JSP
77 行
<!--dealrereg.jsp-->
<%@ page contentType="text/html;charset=gb2312"%>
<%@ page import="chapter9.logBean"%>
<%@ page import="java.sql.*"%>
<%@ page import="java.util.*"%>
<%!
public String codeString(String s){
String str=s;
try{
byte b[]=str.getBytes("ISO-8859-1");
str=new String (b);
return str;
}catch(Exception e){return str;}
}
%>
<html>
<head>
<title>DealRereg!</title>
</head>
<body bgcolor=#C0C0C0>
<jsp:useBean id="log" class="chapter9.logBean" scope="session"/>
<center>
<%
if(!log.getIslog().equals("true")){
out.print("您还没有登录！<br><a href='login1.jsp'>登录 </a>");
}
else{
String name,pwd,pwdr,sex,mail,addr,call,intr,oldpwd;
//get input
name=request.getParameter("name");
if(name==null)name="";
name=codeString(name);
oldpwd=request.getParameter("oldpwd");
if(oldpwd==null)oldpwd="";
oldpwd=codeString(oldpwd);
pwd=request.getParameter("pwd");
if(pwd==null)pwd="";
pwd=codeString(pwd);
pwdr=request.getParameter("pwdr");
if(pwdr==null)pwdr="";
pwdr=codeString(pwdr);
sex=request.getParameter("sex");
if(sex==null)sex="";
sex=codeString(sex);
mail=request.getParameter("mail");
if(mail==null)mail="";
mail=codeString(mail);
addr=request.getParameter("addr");
if(addr==null)addr="";
addr=codeString(addr);
call=request.getParameter("call");
if(call==null)call="";
call=codeString(call);
intr=request.getParameter("intr");
if(intr==null)intr="";
intr=codeString(intr);
//check input
if(name.equals("")||oldpwd.equals("")||pwd.equals("")||pwdr.equals("")){
out.print("<center><font color=#FF0000>输入不能为空！</font><a href='rereg.jsp'>返回 </a></center>");
}
else if(!pwd.equals(pwdr)){
out.print("<center><font color=#FF0000>两次密码不同！</font><br><a href='rereg.jsp'>返回 </a></center>");
}
else if(mail.indexOf('@',0)==-1||mail.indexOf('.',0)==-1||mail.length()<6){
out.println("<center><font color=#FF0000>电邮地址有错！</font><br><a href='rereg.jsp'>返回 </a></center>");
}
else{
if(log.rereg(name,pwd,sex,mail,addr,call,intr,oldpwd))
out.print(log.getId()+"，恭喜你成功修改注册信息！<br><a href='unlog.jsp'>注销登录 </a><a href='rereg.jsp'>修改信息 </a>");
else
out.print(log.getId()+"您输入的密码不正确，不能修改注册信息！</font><br><a href='rereg.jsp'>返回 </a></center>");
}
}
%>
</center>
</body>
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