moduser.jsp

来自「system1为用户注册模块 system2为在线聊天系统 system3为」· JSP 代码 · 共 34 行

JSP
34
字号
<%@page contentType="text/html;charset=GB2312"%>
<%@page import="java.sql.*"%>
<%@page import="java.util.*"%>
<%@include file="check.jsp"%>
<jsp:useBean id="sqltest" class="database.opendata" scope="page">
</jsp:useBean>
<center>
<%

 String name = request.getParameter("name");
 String password = request.getParameter("password");
 String confirm = request.getParameter("confirm");
 if(password.length() == 0)
 {
  String errmsg="密码不可为空!";
  out.print("<font color=green size=5>错误信息<hr></font><font color=red>"+errmsg+"</font><hr>");
 }
 else if(!password.equals(confirm))
 {
  String errmsg="请重新确认密码!";
  out.print("<font color=green size=5>错误信息<hr></font><font color=red>"+errmsg+"</font><hr>");
 }
 else
 {
  String sqlstring="update admins set Admpwd='"+password+"'";
  sqltest.executeUpdate(sqlstring);
  response.sendRedirect("mainform.jsp");
 }
 out.print("<input type=button value=回上一页 onclick=history.back();>");
 %>
 </center>
<html>
<title>错误</title>
</html>

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