向记事本里写入数据、一个修改密码的判断方法_数据库相关_ASP教程
日期：2009-04-21 浏览次数：21064 次
<%@language="Vbscript"%>
<% Response.Expires=0 %>
<% if Session("fz_login") = "8" then %>
<%
if Request.ServerVariables("HTTP_METHOD")="POST" And checkme<>"true" then
username=Request.Form("username")
password=Request.Form("password")
set fs=server.CreateObject("Scripting.FileSystemObject")
Set f = fs.OpenTextFile(server.MapPath("userpw.asp"), 2, True)
f.writeline "<%"
f.writeline "P_username=" & chr(34) & username & chr(34)
f.writeline "P_password=" & chr(34) & password & chr(34)
f.writeline chr(37) & ">"
f.close
set f=nothing
set fs=nothing
session("logusername")=username
session("logpassword")=password
edit_ok
end if
%>
<%sub edit_ok()%>
<script language="javascript">
alert("您的用户名与密码已成功修改!");
document.location.href="welcome.htm";
</script>
<%end sub%>
<script language="javascript">
function checkform(){
if (document.form1.username.value==""){
alert("请输入新用户名,并不能为空!");
document.form1.username.focus();
return false;
}
if (document.form1.password.value==""){
alert("请输入新密码!");
document.form1.password.focus();
return false;
}
if (document.form1.username.value.length<6 || document.form1.password.value.length<6){
alert("为了网络安全，请输入大于6个字符的用户名和密码!");
document.form1.username.value="";
document.form1.password.value="";
document.form1.password1.value="";
return false;
}
if (document.form1.password1.value!=document.form1.password.value){
alert("您输入的密码不一致!");
document.form1.password1.focus();
document.form1.password1.value="";
return false;
}
if (confirm("您真的要修改密码吗？")==false){
document.location.href="welcome.htm";
return false;}
else
return true;
}
</script>
<html><head><title>修改密码</title>
<META NAME="robots" CONTENT="none">
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<link rel="stylesheet" href="images/font.css" type="text/css">
</head>
<body bgcolor="#9CC7EF" leftMargin=0 marginwidth="0" topmargin=0>
<table width=530 border="0" cellspacing="0" cellpadding="0" align="center">
<tr align="center" bgcolor="<%=main_color%>">
<td>
<table width="100%" border="1" cellspacing="1" cellpadding="4" class="p9" bordercolorlight="#1059A5" bordercolordark="#9CC7EF">
<form name="form1" method="post" action="edit_pws.asp" onsubmit="javascript:return checkform();">
<tr>
<td height="40">
<div align="center" ><span style="font-size:14.9px"><b><font color="<%=maintitle_color%>">修
改 管 理 员 帐 号</font></b></span></div>
</td>
</tr>
<tr bgcolor="<%=t
<% Response.Expires=0 %>
<% if Session("fz_login") = "8" then %>
<%
if Request.ServerVariables("HTTP_METHOD")="POST" And checkme<>"true" then
username=Request.Form("username")
password=Request.Form("password")
set fs=server.CreateObject("Scripting.FileSystemObject")
Set f = fs.OpenTextFile(server.MapPath("userpw.asp"), 2, True)
f.writeline "<%"
f.writeline "P_username=" & chr(34) & username & chr(34)
f.writeline "P_password=" & chr(34) & password & chr(34)
f.writeline chr(37) & ">"
f.close
set f=nothing
set fs=nothing
session("logusername")=username
session("logpassword")=password
edit_ok
end if
%>
<%sub edit_ok()%>
<script language="javascript">
alert("您的用户名与密码已成功修改!");
document.location.href="welcome.htm";
</script>
<%end sub%>
<script language="javascript">
function checkform(){
if (document.form1.username.value==""){
alert("请输入新用户名,并不能为空!");
document.form1.username.focus();
return false;
}
if (document.form1.password.value==""){
alert("请输入新密码!");
document.form1.password.focus();
return false;
}
if (document.form1.username.value.length<6 || document.form1.password.value.length<6){
alert("为了网络安全，请输入大于6个字符的用户名和密码!");
document.form1.username.value="";
document.form1.password.value="";
document.form1.password1.value="";
return false;
}
if (document.form1.password1.value!=document.form1.password.value){
alert("您输入的密码不一致!");
document.form1.password1.focus();
document.form1.password1.value="";
return false;
}
if (confirm("您真的要修改密码吗？")==false){
document.location.href="welcome.htm";
return false;}
else
return true;
}
</script>
<html><head><title>修改密码</title>
<META NAME="robots" CONTENT="none">
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<link rel="stylesheet" href="images/font.css" type="text/css">
</head>
<body bgcolor="#9CC7EF" leftMargin=0 marginwidth="0" topmargin=0>
<table width=530 border="0" cellspacing="0" cellpadding="0" align="center">
<tr align="center" bgcolor="<%=main_color%>">
<td>
<table width="100%" border="1" cellspacing="1" cellpadding="4" class="p9" bordercolorlight="#1059A5" bordercolordark="#9CC7EF">
<form name="form1" method="post" action="edit_pws.asp" onsubmit="javascript:return checkform();">
<tr>
<td height="40">
<div align="center" ><span style="font-size:14.9px"><b><font color="<%=maintitle_color%>">修
改 管 理 员 帐 号</font></b></span></div>
</td>
</tr>
<tr bgcolor="<%=t
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