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How can I avoid bypassing the logon page by typing a URL in the address bar?

Source: Internet
Author: User
Tags rtrim
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Solution 1: Use two files to solve this problem:Userandpwd. aspAndSecretarticle. asp. The former is only responsible for providing the user name and password, and the latter is responsible for verification. In this way, even if you knowAsppwdrst. aspLocationURLAnd will never see anything.

Userandpwd. asp

<Html>

<Body>

<Form name = "form1" action =

"Secretarticle. asp" method _

= "POST">

<Input type = "hidden" name = "VTI-GROUP" value = _ "0">

<Div align = "center"> <center> <p>

Account<Input type = "text"

Name = "T1" size = "20">

Password<Input type = "password" name = "T2" size = _ "20">

<Input type = "submit" value ="Confirm"Name = _" B1 ">

</P> </center> </div>

</Form>

</Body>

</Html>

 

Secretarticle. asp

'Secret information page,And is responsible for verifying the account and password (account: Liyanbing,Password13066093625),After passing,Can be viewed.

<Html>

<% If rtrim (request. form ("t1") =

 "Liyanbing" and _ rtrim (request. form ("t2") =

 "13066093625" then %>

<Body>

<P align = "center"> <font face =""Size =" 7 "_ color =" # 0000ff ">

Congratulations,Logon successful!

</Font> </p>

</Body>

<% Else %>

<Body>

<P align = "center"> <font face =""Size =" 7 "_ color =" # 0000ff ">

Enter the user name and password!

</Font> </p>

</Body>

<% End if %>

</Html>

 

The second method is simpler, but the same function is implemented:

Login. asp

'Logon page

<% @ Language = vbscept %>

<@ Response. Buffer = true %>

<Html>

<Head> <title>Welcome to Alibaba Cloud</Title>

<Body>

<%

If request ("username") = "liyanbing" and request ("password") = "13066093625" then

Response. redirect "chunfeng. asp"

'Default Account: Liyanbing;Password: 13066093625;Document page: Chunfeng. asp.

End if

%>

<Font style = "font-size: 12pt">Enter your account and password"</Font> <br>

<Form action = "login. asp" method = "post">

<Br>Account: <Input type = text name = "username">

<Br>Password: <Input type = password name = "password">

<Br> <input type = submit value ="Login">

</Form>

</Body>

</Html>

 

[1]

This article is an English version of an article which is originally in the Chinese language on aliyun.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to info-contact@alibabacloud.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

Related Keywords:
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