一种新的编程思路（下）：附 bbs之register.jsp

作者: 單褔
来源: 51数据库
2021-08-16

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<%@page contenttype="text/html;charset=utf-8" %>
<%@include file="head.jsp(sun企业级应用的首选)"%>

<%@include file="ntgbdp2002_define.jsp(sun企业级应用的首选)" %>
<%
file://全局变量定义
globaltablename = "bbs_users";
parentkey       = "bbs用户资料";
parentvalue     = "";
dbname          = "mhoa";
%>
<%@include file="ntgbdp2002.jsp(sun企业级应用的首选)" %>
<%
string u = (string)requestht.get("用户名");
if( u==null ) u="";
u = u.trim();

string errorstring = "";
if( ispost && !nt.isdate((string)requestht.get("date出生时间")) ){
    errorstring = "请填写正确的出生时间！";
}else if( ispost && !((string)requestht.get("密码")).equals((string)requestht.get("nouse确认密码")) ){
    errorstring = "请填写正确的密码！";
}else if( ispost && ( u==null || u.equals("") ) ){
    errorstring = "请填写用户名！";
}else if( ispost && isadd && nt.executequery(dbname,"select * from "+ globaltablename +" where k=用户名 and v="+u+" ")>0 ){
    errorstring = "已经存在此用户名！";
}

if( ispost && !errorstring.equals("") )
{
    out.println("<script>alert("+ errorstring +");history.back();</script>");
    return;
}

if( isadd ){
requestht.put("注册日期",(new simpledateformat("yyyy-mm-dd hh:mm:ss.sss")).format(new java.util.date()) );
}

//
out.println( "" );
//
if( isdelete )
response.sendredirect( request.getrequesturi() );
%>

<html>
<head>
<title>闵行办公自动化bbs</title>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<link rel="stylesheet" type="text/css">
</head>

<body bgcolor="#ffffff" text="#000000">
<table width="778" border="0" cellspacing="1" cellpadding="0" bgcolor="#345487" align="center">
<tr>
    <td><img src="/edu/uploadpic/2008-2/2008229133939939.gif" width="776" height="59"></td>
</tr>
</table>
<table width="778" border="0" cellspacing="1" cellpadding="0" bgcolor="#345487" align="center">
<tr>
    <td bgcolor="#eef2f7" height="20">
      <p align="right"><img
            title=search
            src="/edu/uploadpic/2008-2/2008229133940706.gif"
            align=absmiddle border=0 name=search width="15" height="15"> <a class="reblank">(sun企业级应用的首选)">注册</a>