updatereturn.asp

来自「dreamwaver+asp用于SQLSERVER用户注册登陆和修改密码的动态网」· ASP 代码 · 共 45 行

ASP
45
字号
<!--#include file="connection.asp" -->
<html>

<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<meta name="GENERATOR" content="Microsoft FrontPage 4.0">
<meta name="ProgId" content="FrontPage.Editor.Document">
<title>New Page 1</title>
<meta name="Microsoft Theme" content="none">
</head>

<body background=images/cyprbk.jpg>
<p align=center>
<br><br><br>
<%
    account=Request("T1")
    oldpwd=Request("T2")
    newpwd1=Request("T3")
    newpwd2=Request("T4")
    
    if(account="" or oldpwd="" or newpwd1="" or newpwd2="") then
       Response.Write "用户名和密码都不能为空!"
    else
       if(newpwd1<>newpwd2) then
          Response.Write "您两次输入的新密码不同,请重新输入!"
       else
          sql="select count(*) from username where account=" & SqlStr(account) & " and pwd=" & SqlStr(oldpwd) 
          set rs=conn.Execute(sql)
          if(rs.Fields(0).Value=0) then
             Response.Write "对不起,您输入的用户名和原有密码不匹配,您无权更改该用户密码!"
          else          
           sql="update username set pwd=" & SqlStr(newpwd1) & "where account=" & SqlStr(account) 
           conn.Execute sql   
           Response.Write "更改密码成功,恭喜您!"  
          End if
          rs.close                
       End if
    End if
%>
</p>
<% conn.close %>
</body>

</html>

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