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"Your client variables are set to expire after 30 days"
Easily editable. 90 days is the default is it not? Nothing mentioned
about a non expiring auto login in original post, just your angle on it
(often there is a 90 day limit on those remember me things), and if that
was required then clearly client variables would not be the way to go.
I even asked whether this was not correct earlier, I'm not making out to
know that it is the right thing to do. But it does work and I have used
it in exactly the circumstance that the original posted question was
referring to.
Was a simple suggestion so please chill the **** out.
DOM
Snake wrote:
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OK please explain it to me then DOM.
Your client variables are set to expire after 30 days.
I visit your site after 31 days.
How am I automatically logged in ?
Russ
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of dominic watson
Sent: 20 January 2006 14:22
To: Coldfusion Development
Subject: Re: [CF-Dev] Keeping someone logged in
- see footer for list info -<
"But that's not really what were talking about.
The whole point in saving your login details in a cookie is so that you can
be automatically logged into a website every time you revisit, even if it is
6 months later."
Yes, which you can do by setting client variables. Same thing, less code.
Though I guess you'd only do it if you were storing client data in the first
place.
Dominic
Snake wrote:
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CF automatically creates the cookies for session and client variables
to manage your session.
But that's not really what were talking about.
The whole point in saving your login details in a cookie is so that you
can be automatically logged into a website every time you revisit, even
if it is
6 months later.
Russ
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of dominic watson
Sent: 19 January 2006 16:32
To: Coldfusion Development
Subject: Re: [CF-Dev] Keeping someone logged in
- see footer for list info -<
It is the same; you just dont have to handle the cookies, CF does it
for you so cleaner code IMO. Is this not right?
Snake wrote:
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How would that negate the need for cookies then Dom?
You still need a cookie to identify your session so that the correct
client variables are loaded. So it's the same as using session variables.
And if the client variables expire, where will the login details come
from?
Russ
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of dominic
watson
Sent: 19 January 2006 14:40
To: Coldfusion Development
Subject: Re: [CF-Dev] Keeping someone logged in
- see footer for list info -<
It can also be done using client variables if you have them enabled in
the application. This handles all the cookies for you:
IF remember me selected...
client.username = form.username
client.password = form.password
Just remember to clear them when they logout (remember me status
should be cleared when someone logs out)
Snake wrote:
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Usually yes, you hash the username/password, store in cookie.
So in the database, your usernames/passwords would also be hashed.
So under normal login procedure, you HASH the form.username and
form.password and compare to database.
If the user has a cookie.username and cookie.password, you check
these first (without hashing them), if they fail, kick to login page.
Russ
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Allan Cliff
Sent: 19 January 2006 14:17
To: Coldfusion Development
Subject: [CF-Dev] Keeping someone logged in
- see footer for list info -<
On loggong in some sites have a small checkbox that says remember me
on this computer.
How is this done?
Is the persons password saved with Hash() in a cookie?
Thanks
Allan
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