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application_development thread: A Question of State...
Message #1 by Quinton Sheppard <quintons@k...> on Mon, 19 Nov 2001 13:35:24 -0000
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This is a problem with keeping information stored when using
Server.Transfer...
I have two pages, one called Login.asp and another called Default.asp
the Login.asp page contains all the HTML that is used to be shown on the
client (input boxes, graphical elements ect...) the other file (default.asp)
is used to execute some logic and transfer the user to the login.asp page
using Server.Transfer. The inputed data in the login.asp page is sent pack
to default.asp to be evaluated. If user details are correct then it
transfers the user to the appropriate page else if not, the user is returned
to the login.asp page with an alert message informing them there details
typed in are incorrect.
to do this I am trying to send a value to the login.asp page telling it
there has accured a login error, but I wish to do this without having the
url change to Login.asp, this I have done with Server.Transfer but I have
found it destroys the session data previously set in the default.asp page.
Can I get around this?
If not then what other way could I store and get the values (strings) within
the login.asp page?
Many thanks.
Regards
Quinton Sheppard
MedalRoll.com
Mob +44 (0) 07790 556 389
http://www.medalroll.com
Confidentiality: This e-mail and its attachments are intended for the above
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please reply to this e-mail and highlight the error.
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Message #2 by "Tuong Nguyen" <tuong@q...> on Tue, 20 Nov 2001 10:10:34 +1000
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|
Quinton,
Use Session object to keep your state:
Session("whatevername") = whatevervalue;
....
And retrieve later:
aVar = Session("whatevername");
Good lucks,
Tuong
-----Original Message-----
From: Quinton Sheppard [mailto:quintons@k...]
Sent: Monday, 19 November 2001 11:35 PM
To: Application Development
Subject: [application_development] A Question of State...
This is a problem with keeping information stored when using
Server.Transfer...
I have two pages, one called Login.asp and another called Default.asp
the Login.asp page contains all the HTML that is used to be shown on the
client (input boxes, graphical elements ect...) the other file (default.asp)
is used to execute some logic and transfer the user to the login.asp page
using Server.Transfer. The inputed data in the login.asp page is sent pack
to default.asp to be evaluated. If user details are correct then it
transfers the user to the appropriate page else if not, the user is returned
to the login.asp page with an alert message informing them there details
typed in are incorrect.
to do this I am trying to send a value to the login.asp page telling it
there has accured a login error, but I wish to do this without having the
url change to Login.asp, this I have done with Server.Transfer but I have
found it destroys the session data previously set in the default.asp page.
Can I get around this?
If not then what other way could I store and get the values (strings) within
the login.asp page?
Many thanks.
Regards
Quinton Sheppard
MedalRoll.com
Mob +44 (0) 07790 556 389
http://www.medalroll.com
Confidentiality: This e-mail and its attachments are intended for the above
named only and may be confidential. If they have come to you in error you
must take no action based on them, nor must you copy or show them to anyone;
please reply to this e-mail and highlight the error.
Security Warning: Please note that this e-mail has been created in the
knowledge that Internet e-mail is not a 100% secure communications medium.
We advise that you understand and observe this lack of security when
e-mailing us.
Viruses: Although we have taken steps to ensure that this e-mail and
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computing practice the recipient should ensure they are actually virus free.
tuong@q...
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Message #3 by Quinton Sheppard <quintons@k...> on Tue, 20 Nov 2001 11:04:01 -0000
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what if the client user can not take cookies? will session("") still work?
-----Original Message-----
From: Tuong Nguyen [mailto:tuong@q...]
Sent: Tuesday, November 20, 2001 12:11 AM
To: Application Development
Subject: [application_development] RE: A Question of State...
Quinton,
Use Session object to keep your state:
Session("whatevername") = whatevervalue;
....
And retrieve later:
aVar = Session("whatevername");
Good lucks,
Tuong
-----Original Message-----
From: Quinton Sheppard [mailto:quintons@k...]
Sent: Monday, 19 November 2001 11:35 PM
To: Application Development
Subject: [application_development] A Question of State...
This is a problem with keeping information stored when using
Server.Transfer...
I have two pages, one called Login.asp and another called Default.asp
the Login.asp page contains all the HTML that is used to be shown on the
client (input boxes, graphical elements ect...) the other file (default.asp)
is used to execute some logic and transfer the user to the login.asp page
using Server.Transfer. The inputed data in the login.asp page is sent pack
to default.asp to be evaluated. If user details are correct then it
transfers the user to the appropriate page else if not, the user is returned
to the login.asp page with an alert message informing them there details
typed in are incorrect.
to do this I am trying to send a value to the login.asp page telling it
there has accured a login error, but I wish to do this without having the
url change to Login.asp, this I have done with Server.Transfer but I have
found it destroys the session data previously set in the default.asp page.
Can I get around this?
If not then what other way could I store and get the values (strings) within
the login.asp page?
Many thanks.
Regards
Quinton Sheppard
MedalRoll.com
Mob +44 (0) 07790 556 389
http://www.medalroll.com
Confidentiality: This e-mail and its attachments are intended for the above
named only and may be confidential. If they have come to you in error you
must take no action based on them, nor must you copy or show them to anyone;
please reply to this e-mail and highlight the error.
Security Warning: Please note that this e-mail has been created in the
knowledge that Internet e-mail is not a 100% secure communications medium.
We advise that you understand and observe this lack of security when
e-mailing us.
Viruses: Although we have taken steps to ensure that this e-mail and
attachments are free from any virus, we advise that in keeping with good
computing practice the recipient should ensure they are actually virus free.
tuong@q...
$subst('Email.Unsub')
quintons@k...
$subst('Email.Unsub')
_____________________________________________________________________
This message has been checked for all known viruses by UUNET delivered
through the MessageLabs Virus Control Centre. For further information visit
http://www.uk.uu.net/products/security/virus/
Confidentiality: This e-mail and its attachments are intended for the above
named only and may be confidential. If they have come to you in error you
must take no action based on them, nor must you copy or show them to anyone;
please reply to this e-mail and highlight the error.
Security Warning: Please note that this e-mail has been created in the
knowledge that Internet e-mail is not a 100% secure communications medium.
We advise that you understand and observe this lack of security when
e-mailing us.
Viruses: Although we have taken steps to ensure that this e-mail and
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Message #4 by "Babu" <babumk@r...> on 20 Nov 2001 12:04:30 -0000
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=0D=0AQuinton,=0D=0A=0D=0AClient system uses cookies to store the session-i
d.You cannot use sessions if the cookies is desabled and you can solve your
problem only by using sessions.=0D=0A=0D=0ARegards,=0D=0ABabu=0D=0A=0D=0AO
n Tue, 20 Nov 2001 Quinton Sheppard wrote :=0D=0A> what if the client user
can not take cookies? will =0D=0A> session("") still work?=0D=0A> =0D=0A> -
----Original Message-----=0D=0A> From: Tuong Nguyen [mailto:tuong@q...
.au]=0D=0A> Sent: Tuesday, November 20, 2001 12:11 AM=0D=0A> To: Applicatio
n Development=0D=0A> Subject: [application_development] RE: A Question of
=0D=0A> State...=0D=0A> =0D=0A> =0D=0A> Quinton,=0D=0A> Use Session object
to keep your state:=0D=0A> =0D=0A> Session("whatevername") =3D whatevervalu
e;=0D=0A> =0D=0A> ....=0D=0A> =0D=0A> And retrieve later:=0D=0A> =0D=0A> aV
ar =3D Session("whatevername");=0D=0A> =0D=0A> Good lucks,=0D=0A> Tuong=0D
=0A> =0D=0A> -----Original Message-----=0D=0A> From: Quinton Sheppard [mail
to:quintons@k...]=0D=0A> Sent: Monday, 19 November 2001 11:35 PM
=0D=0A> To: Application Development=0D=0A> Subject: [application_developmen
t] A Question of =0D=0A> State...=0D=0A> =0D=0A> =0D=0A> This is a problem
with keeping information stored when =0D=0A> using=0D=0A> Server.Transfer..
.=0D=0A> =0D=0A> I have two pages, one called Login.asp and another =0D=0A>
called Default.asp=0D=0A> =0D=0A> the Login.asp page contains all the HTML
that is used =0D=0A> to be shown on the=0D=0A> client (input boxes, graphi
cal elements ect...) the =0D=0A> other file (default.asp)=0D=0A> is used to
execute some logic and transfer the user to =0D=0A> the login.asp page=0D
=0A> using Server.Transfer. The inputed data in the =0D=0A> login.asp page
is sent pack=0D=0A> to default.asp to be evaluated. If user details are =0D
=0A> correct then it=0D=0A> transfers the user to the appropriate page else
if not, =0D=0A> the user is returned=0D=0A> to the login.asp page with an
alert message informing =0D=0A> them there details=0D=0A> typed in are inco
rrect.=0D=0A> =0D=0A> to do this I am trying to send a value to the login.a
sp =0D=0A> page telling it=0D=0A> there has accured a login error, but I wi
sh to do this =0D=0A> without having the=0D=0A> url change to Login.asp, th
is I have done with =0D=0A> Server.Transfer but I have=0D=0A> found it dest
roys the session data previously set in =0D=0A> the default.asp page.=0D=0A
> =0D=0A> Can I get around this?=0D=0A> If not then what other way could I
store and get the =0D=0A> values (strings) within=0D=0A> the login.asp page
?=0D=0A> =0D=0A> Many thanks.=0D=0A> =0D=0A> Regards=0D=0A> =0D=0A> Quinton
Sheppard=0D=0A> MedalRoll.com=0D=0A> Mob +44 (0) 07790 556 389=0D=0A> =0D
=0A> http://www.medalroll.com=0D=0A> =0D=0A> =0D=0A> =0D=0A> Confidentialit
y: This e-mail and its attachments are =0D=0A> intended for the above=0D
=0A> named only and may be confidential. If they have come =0D=0A> to you
in error you=0D=0A> must take no action based on them, nor must you copy or
=0D=0A> show them to anyone;=0D=0A> please reply to this e-mail and highli
ght the error.=0D=0A> =0D=0A> Security Warning: Please note that this e-ma
il has =0D=0A> been created in the=0D=0A> knowledge that Internet e-mail is
not a 100% secure =0D=0A> communications medium.=0D=0A> We advise that you
understand and observe this lack of =0D=0A> security when=0D=0A> e-mailing
us.=0D=0A> =0D=0A> Viruses: Although we have taken steps to ensure that
=0D=0A> this e-mail and=0D=0A> attachments are free from any virus, we advi
se that in =0D=0A> keeping with good=0D=0A> computing practice the recipien
t should ensure they are =0D=0A> actually virus free.=0D=0A> =0D=0A> =0D=0A
> =0D=0A> ---=0D=0A> You are currently subscribed to application_developmen
t =0D=0A> as:=0D=0A> tuong@q...=0D=0A> To unsubscribe send a blank
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lopment =0D=0A> as:=0D=0A> quintons@k...=0D=0A> To unsubscribe s
end a blank email to=0D=0A> leave-application_development-637186V@p...
com=0D=0A> =0D=0A> ________________________________________________________
-=0D=0A> _____________=0D=0A> This message has been checked for all known v
iruses by =0D=0A> UUNET delivered =0D=0A> through the MessageLabs Virus Con
trol Centre. For =0D=0A> further information visit=0D=0A> http://www.uk.uu.
net/products/security/virus/=0D=0A> =0D=0A> =0D=0A> Confidentiality: This
e-mail and its attachments are =0D=0A> intended for the above=0D=0A> named
only and may be confidential. If they have come =0D=0A> to you in error yo
u=0D=0A> must take no action based on them, nor must you copy or =0D=0A> sh
ow them to anyone;=0D=0A> please reply to this e-mail and highlight the err
or. =0D=0A> =0D=0A> Security Warning: Please note that this e-mail has =0D
=0A> been created in the=0D=0A> knowledge that Internet e-mail is not a 100
% secure =0D=0A> communications medium.=0D=0A> We advise that you understan
d and observe this lack of =0D=0A> security when=0D=0A> e-mailing us. =0D
=0A> =0D=0A> Viruses: Although we have taken steps to ensure that =0D=0A>
this e-mail and=0D=0A> attachments are free from any virus, we advise that
in =0D=0A> keeping with good=0D=0A> computing practice the recipient should
ensure they are =0D=0A> actually virus free.=0D=0A> =0D=0A> =0D=0A> =0D=0A
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> as: babumk@r...=0D=0A> To unsubscribe send a blank email to =0D
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Message #5 by Quinton Sheppard <quintons@k...> on Tue, 20 Nov 2001 13:33:02 -0000
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|
Babu,
How about if I created a GUID for the user and then stored the session in
the database as an XML string. then I could pass the ID over to each page
and place the SessionID in a hidden field. Could that work? (I'm not using
COM, I have created a function which paasses me a GUID made from the date,
hour, minute second, usercount and a randome number converted into a Hex
value).
Quinton.
-----Original Message-----
From: Babu [mailto:babumk@r...]
Sent: Tuesday, November 20, 2001 12:05 PM
To: Application Development
Subject: [application_development] RE: A Question of State...
Quinton,
Client system uses cookies to store the session-id.You cannot use sessions
if the cookies is desabled and you can solve your problem only by using
sessions.
Regards,
Babu
On Tue, 20 Nov 2001 Quinton Sheppard wrote :
> what if the client user can not take cookies? will
> session("") still work?
>
> -----Original Message-----
> From: Tuong Nguyen [mailto:tuong@q...]
> Sent: Tuesday, November 20, 2001 12:11 AM
> To: Application Development
> Subject: [application_development] RE: A Question of
> State...
>
>
> Quinton,
> Use Session object to keep your state:
>
> Session("whatevername") = whatevervalue;
>
> ....
>
> And retrieve later:
>
> aVar = Session("whatevername");
>
> Good lucks,
> Tuong
>
> -----Original Message-----
> From: Quinton Sheppard [mailto:quintons@k...]
> Sent: Monday, 19 November 2001 11:35 PM
> To: Application Development
> Subject: [application_development] A Question of
> State...
>
>
> This is a problem with keeping information stored when
> using
> Server.Transfer...
>
> I have two pages, one called Login.asp and another
> called Default.asp
>
> the Login.asp page contains all the HTML that is used
> to be shown on the
> client (input boxes, graphical elements ect...) the
> other file (default.asp)
> is used to execute some logic and transfer the user to
> the login.asp page
> using Server.Transfer. The inputed data in the
> login.asp page is sent pack
> to default.asp to be evaluated. If user details are
> correct then it
> transfers the user to the appropriate page else if not,
> the user is returned
> to the login.asp page with an alert message informing
> them there details
> typed in are incorrect.
>
> to do this I am trying to send a value to the login.asp
> page telling it
> there has accured a login error, but I wish to do this
> without having the
> url change to Login.asp, this I have done with
> Server.Transfer but I have
> found it destroys the session data previously set in
> the default.asp page.
>
> Can I get around this?
> If not then what other way could I store and get the
> values (strings) within
> the login.asp page?
>
> Many thanks.
>
> Regards
>
> Quinton Sheppard
> MedalRoll.com
> Mob +44 (0) 07790 556 389
>
> http://www.medalroll.com
>
>
>
> Confidentiality: This e-mail and its attachments are
> intended for the above
> named only and may be confidential. If they have come
> to you in error you
> must take no action based on them, nor must you copy or
> show them to anyone;
> please reply to this e-mail and highlight the error.
>
> Security Warning: Please note that this e-mail has
> been created in the
> knowledge that Internet e-mail is not a 100% secure
> communications medium.
> We advise that you understand and observe this lack of
> security when
> e-mailing us.
>
> Viruses: Although we have taken steps to ensure that
> this e-mail and
> attachments are free from any virus, we advise that in
> keeping with good
> computing practice the recipient should ensure they are
> actually virus free.
>
>
>
> ---
> You are currently subscribed to application_development
> as:
> tuong@q...
> $subst('Email.Unsub')
>
>
> ---
> You are currently subscribed to application_development
> as:
> quintons@k...
> $subst('Email.Unsub')
>
> ________________________________________________________-
> _____________
> This message has been checked for all known viruses by
> UUNET delivered
> through the MessageLabs Virus Control Centre. For
> further information visit
> http://www.uk.uu.net/products/security/virus/
>
>
> Confidentiality: This e-mail and its attachments are
> intended for the above
> named only and may be confidential. If they have come
> to you in error you
> must take no action based on them, nor must you copy or
> show them to anyone;
> please reply to this e-mail and highlight the error.
>
> Security Warning: Please note that this e-mail has
> been created in the
> knowledge that Internet e-mail is not a 100% secure
> communications medium.
> We advise that you understand and observe this lack of
> security when
> e-mailing us.
>
> Viruses: Although we have taken steps to ensure that
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> attachments are free from any virus, we advise that in
> keeping with good
> computing practice the recipient should ensure they are
> actually virus free.
>
>
>
> ---
> You are currently subscribed to application_development
> as: babumk@r...
> $subst('Email.Unsub')
quintons@k...
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_____________________________________________________________________
This message has been checked for all known viruses by UUNET delivered
through the MessageLabs Virus Control Centre. For further information visit
http://www.uk.uu.net/products/security/virus/
Confidentiality: This e-mail and its attachments are intended for the above
named only and may be confidential. If they have come to you in error you
must take no action based on them, nor must you copy or show them to anyone;
please reply to this e-mail and highlight the error.
Security Warning: Please note that this e-mail has been created in the
knowledge that Internet e-mail is not a 100% secure communications medium.
We advise that you understand and observe this lack of security when
e-mailing us.
Viruses: Although we have taken steps to ensure that this e-mail and
attachments are free from any virus, we advise that in keeping with good
computing practice the recipient should ensure they are actually virus free.
Message #6 by "Tuong Nguyen" <tuong@q...> on Wed, 21 Nov 2001 08:51:34 +1000
|
|
It sounds good and I believe it'll work. However, XML string in database
requires two steps to retrieve the info. Why not just a session record with
sessionId, field1, field2, ...
You can use an XML tree store in Application object as an in-memory database
may well do the trick.
Tuong.
-----Original Message-----
From: Quinton Sheppard [mailto:quintons@k...]
Sent: Tuesday, 20 November 2001 11:33 PM
To: Application Development
Subject: [application_development] RE: A Question of State...
Babu,
How about if I created a GUID for the user and then stored the session in
the database as an XML string. then I could pass the ID over to each page
and place the SessionID in a hidden field. Could that work? (I'm not using
COM, I have created a function which paasses me a GUID made from the date,
hour, minute second, usercount and a randome number converted into a Hex
value).
Quinton.
-----Original Message-----
From: Babu [mailto:babumk@r...]
Sent: Tuesday, November 20, 2001 12:05 PM
To: Application Development
Subject: [application_development] RE: A Question of State...
Quinton,
Client system uses cookies to store the session-id.You cannot use sessions
if the cookies is desabled and you can solve your problem only by using
sessions.
Regards,
Babu
On Tue, 20 Nov 2001 Quinton Sheppard wrote :
> what if the client user can not take cookies? will
> session("") still work?
>
> -----Original Message-----
> From: Tuong Nguyen [mailto:tuong@q...]
> Sent: Tuesday, November 20, 2001 12:11 AM
> To: Application Development
> Subject: [application_development] RE: A Question of
> State...
>
>
> Quinton,
> Use Session object to keep your state:
>
> Session("whatevername") = whatevervalue;
>
> ....
>
> And retrieve later:
>
> aVar = Session("whatevername");
>
> Good lucks,
> Tuong
>
> -----Original Message-----
> From: Quinton Sheppard [mailto:quintons@k...]
> Sent: Monday, 19 November 2001 11:35 PM
> To: Application Development
> Subject: [application_development] A Question of
> State...
>
>
> This is a problem with keeping information stored when
> using
> Server.Transfer...
>
> I have two pages, one called Login.asp and another
> called Default.asp
>
> the Login.asp page contains all the HTML that is used
> to be shown on the
> client (input boxes, graphical elements ect...) the
> other file (default.asp)
> is used to execute some logic and transfer the user to
> the login.asp page
> using Server.Transfer. The inputed data in the
> login.asp page is sent pack
> to default.asp to be evaluated. If user details are
> correct then it
> transfers the user to the appropriate page else if not,
> the user is returned
> to the login.asp page with an alert message informing
> them there details
> typed in are incorrect.
>
> to do this I am trying to send a value to the login.asp
> page telling it
> there has accured a login error, but I wish to do this
> without having the
> url change to Login.asp, this I have done with
> Server.Transfer but I have
> found it destroys the session data previously set in
> the default.asp page.
>
> Can I get around this?
> If not then what other way could I store and get the
> values (strings) within
> the login.asp page?
>
> Many thanks.
>
> Regards
>
> Quinton Sheppard
> MedalRoll.com
> Mob +44 (0) 07790 556 389
>
> http://www.medalroll.com
>
>
>
> Confidentiality: This e-mail and its attachments are
> intended for the above
> named only and may be confidential. If they have come
> to you in error you
> must take no action based on them, nor must you copy or
> show them to anyone;
> please reply to this e-mail and highlight the error.
>
> Security Warning: Please note that this e-mail has
> been created in the
> knowledge that Internet e-mail is not a 100% secure
> communications medium.
> We advise that you understand and observe this lack of
> security when
> e-mailing us.
>
> Viruses: Although we have taken steps to ensure that
> this e-mail and
> attachments are free from any virus, we advise that in
> keeping with good
> computing practice the recipient should ensure they are
> actually virus free.
>
>
>
> ---
> You are currently subscribed to application_development
> as:
> tuong@q...
> $subst('Email.Unsub')
>
>
> ---
> You are currently subscribed to application_development
> as:
> quintons@k...
> $subst('Email.Unsub')
>
> ________________________________________________________-
> _____________
> This message has been checked for all known viruses by
> UUNET delivered
> through the MessageLabs Virus Control Centre. For
> further information visit
> http://www.uk.uu.net/products/security/virus/
>
>
> Confidentiality: This e-mail and its attachments are
> intended for the above
> named only and may be confidential. If they have come
> to you in error you
> must take no action based on them, nor must you copy or
> show them to anyone;
> please reply to this e-mail and highlight the error.
>
> Security Warning: Please note that this e-mail has
> been created in the
> knowledge that Internet e-mail is not a 100% secure
> communications medium.
> We advise that you understand and observe this lack of
> security when
> e-mailing us.
>
> Viruses: Although we have taken steps to ensure that
> this e-mail and
> attachments are free from any virus, we advise that in
> keeping with good
> computing practice the recipient should ensure they are
> actually virus free.
>
>
>
> ---
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_____________________________________________________________________
This message has been checked for all known viruses by UUNET delivered
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Message #7 by "Babu" <babumk@r...> on 21 Nov 2001 03:47:44 -0000
|
|
Quinton,=0D=0A You can store the session-id in a hidden field but the s
erver accept the sessionid from the cookies.The session id is transferred b
y the HTTP protocol on every visit to the server.So without cookies the ses
sion could not work.=0D=0ARegards,=0D=0ABabu=0D=0A=0D=0AOn Tue, 20 Nov 2001
Quinton Sheppard wrote :=0D=0A> Babu,=0D=0A> How about if I created a GUID
for the user and then =0D=0A> stored the session in=0D=0A> the database as
an XML string. then I could pass the ID =0D=0A> over to each page=0D=0A> a
nd place the SessionID in a hidden field. Could that =0D=0A> work? (I'm not
using=0D=0A> COM, I have created a function which paasses me a GUID =0D=0A
> made from the date,=0D=0A> hour, minute second, usercount and a randome n
umber =0D=0A> converted into a Hex=0D=0A> value).=0D=0A> =0D=0A> Quinton.
=0D=0A> =0D=0A> -----Original Message-----=0D=0A> From: Babu [mailto:babumk
@rediffmail.com]=0D=0A> Sent: Tuesday, November 20, 2001 12:05 PM=0D=0A> To
: Application Development=0D=0A> Subject: [application_development] RE: A Q
uestion of =0D=0A> State...=0D=0A> =0D=0A> =0D=0A> =0D=0A> =0D=0A> Quinton,
=0D=0A> =0D=0A> Client system uses cookies to store the session-id.You =0D
=0A> cannot use sessions=0D=0A> if the cookies is desabled and you can solv
e your =0D=0A> problem only by using=0D=0A> sessions.=0D=0A> =0D=0A> Regard
s,=0D=0A> Babu=0D=0A> =0D=0A> On Tue, 20 Nov 2001 Quinton Sheppard wrote :
=0D=0A> > what if the client user can not take cookies? will =0D=0A> > sess
ion("") still work?=0D=0A> > =0D=0A> > -----Original Message-----=0D=0A> >
From: Tuong Nguyen [mailto:tuong@q...]=0D=0A> > Sent: Tuesday, Nove
mber 20, 2001 12:11 AM=0D=0A> > To: Application Development=0D=0A> > Subjec
t: [application_development] RE: A Question of =0D=0A> > State...=0D=0A> >
=0D=0A> > =0D=0A> > Quinton,=0D=0A> > Use Session object to keep your state
:=0D=0A> > =0D=0A> > Session("whatevername") =3D whatevervalue;=0D=0A> >
=0D=0A> > ....=0D=0A> > =0D=0A> > And retrieve later:=0D=0A> > =0D=0A> > aV
ar =3D Session("whatevername");=0D=0A> > =0D=0A> > Good lucks,=0D=0A> > Tuo
ng=0D=0A> > =0D=0A> > -----Original Message-----=0D=0A> > From: Quinton She
ppard [mailto:quintons@k...=0D=0A> m]=0D=0A> > Sent: Monday, 19
November 2001 11:35 PM=0D=0A> > To: Application Development=0D=0A> > Subjec
t: [application_development] A Question of =0D=0A> > State...=0D=0A> > =0D
=0A> > =0D=0A> > This is a problem with keeping information stored =0D=0A>
when =0D=0A> > using=0D=0A> > Server.Transfer...=0D=0A> > =0D=0A> > I have
two pages, one called Login.asp and another =0D=0A> > called Default.asp=0D
=0A> > =0D=0A> > the Login.asp page contains all the HTML that is used =0D
=0A> > to be shown on the=0D=0A> > client (input boxes, graphical elements
ect...) the =0D=0A> > other file (default.asp)=0D=0A> > is used to execute
some logic and transfer the user =0D=0A> to =0D=0A> > the login.asp page=0D
=0A> > using Server.Transfer. The inputed data in the =0D=0A> > login.asp p
age is sent pack=0D=0A> > to default.asp to be evaluated. If user details a
re =0D=0A> > correct then it=0D=0A> > transfers the user to the appropriate
page else if =0D=0A> not, =0D=0A> > the user is returned=0D=0A> > to the l
ogin.asp page with an alert message informing =0D=0A> > them there details
=0D=0A> > typed in are incorrect.=0D=0A> > =0D=0A> > to do this I am trying
to send a value to the =0D=0A> login.asp =0D=0A> > page telling it=0D=0A>
> there has accured a login error, but I wish to do =0D=0A> this =0D=0A> >
without having the=0D=0A> > url change to Login.asp, this I have done with
=0D=0A> > Server.Transfer but I have=0D=0A> > found it destroys the session
data previously set in =0D=0A> > the default.asp page.=0D=0A> > =0D=0A> >
Can I get around this?=0D=0A> > If not then what other way could I store an
d get the =0D=0A> > values (strings) within=0D=0A> > the login.asp page?=0D
=0A> > =0D=0A> > Many thanks.=0D=0A> > =0D=0A> > Regards=0D=0A> > =0D=0A> >
Quinton Sheppard=0D=0A> > MedalRoll.com=0D=0A> > Mob +44 (0) 07790 556 389
=0D=0A> > =0D=0A> > http://www.medalroll.com=0D=0A> > =0D=0A> > =0D=0A> >
=0D=0A> > Confidentiality: This e-mail and its attachments are =0D=0A> > i
ntended for the above=0D=0A> > named only and may be confidential. If they
have =0D=0A> come =0D=0A> > to you in error you=0D=0A> > must take no acti
on based on them, nor must you copy =0D=0A> or =0D=0A> > show them to anyon
e;=0D=0A> > please reply to this e-mail and highlight the error.=0D=0A> >
=0D=0A> > Security Warning: Please note that this e-mail has =0D=0A> > bee
n created in the=0D=0A> > knowledge that Internet e-mail is not a 100% secu
re =0D=0A> > communications medium.=0D=0A> > We advise that you understand
and observe this lack =0D=0A> of =0D=0A> > security when=0D=0A> > e-mailing
us.=0D=0A> > =0D=0A> > Viruses: Although we have taken steps to ensure th
at =0D=0A> > this e-mail and=0D=0A> > attachments are free from any virus,
we advise that =0D=0A> in =0D=0A> > keeping with good=0D=0A> > computing pr
actice the recipient should ensure they =0D=0A> are =0D=0A> > actually viru
s free.=0D=0A> > =0D=0A> > =0D=0A> > =0D=0A> > ---=0D=0A> > You are current
ly subscribed to =0D=0A> application_development =0D=0A> > as:=0D=0A> > tuo
ng@q...=0D=0A> > To unsubscribe send a blank email to=0D=0A> > leav
e-application_development-637186V@p...=0D=0A> > =0D=0A> > =0D=0A> >
---=0D=0A> > You are currently subscribed to =0D=0A> application_developme
nt =0D=0A> > as:=0D=0A> > quintons@k...=0D=0A> > To unsubscribe
send a blank email to=0D=0A> > leave-application_development-637186V@p...
ox.com=0D=0A> > =0D=0A> > _________________________________________________
_____-=0D=0A> __-=0D=0A> > _____________=0D=0A> > This message has been che
cked for all known viruses =0D=0A> by =0D=0A> > UUNET delivered =0D=0A> > t
hrough the MessageLabs Virus Control Centre. For =0D=0A> > further informat
ion visit=0D=0A> > http://www.uk.uu.net/products/security/virus/=0D=0A> >
=0D=0A> > =0D=0A> > Confidentiality: This e-mail and its attachments are
=0D=0A> > intended for the above=0D=0A> > named only and may be confidentia
l. If they have =0D=0A> come =0D=0A> > to you in error you=0D=0A> > must t
ake no action based on them, nor must you copy =0D=0A> or =0D=0A> > show th
em to anyone;=0D=0A> > please reply to this e-mail and highlight the error.
=0D=0A> > =0D=0A> > Security Warning: Please note that this e-mail has
=0D=0A> > been created in the=0D=0A> > knowledge that Internet e-mail is no
t a 100% secure =0D=0A> > communications medium.=0D=0A> > We advise that yo
u understand and observe this lack =0D=0A> of =0D=0A> > security when=0D=0A
> > e-mailing us. =0D=0A> > =0D=0A> > Viruses: Although we have taken step
s to ensure that =0D=0A> > this e-mail and=0D=0A> > attachments are free fr
om any virus, we advise that =0D=0A> in =0D=0A> > keeping with good=0D=0A>
> computing practice the recipient should ensure they =0D=0A> are =0D=0A> >
actually virus free.=0D=0A> > =0D=0A> > =0D=0A> > =0D=0A> > ---=0D=0A> > Y
ou are currently subscribed to =0D=0A> application_development =0D=0A> > as
: babumk@r...=0D=0A> > To unsubscribe send a blank email to =0D
=0A> > $subst('Email.Unsub')=0D=0A> =0D=0A>
=0D=0A> =0D=0A> ---=0D=0A> You are currently subscribed to application_deve
lopment =0D=0A> as:=0D=0A> quintons@k...=0D=0A> To unsubscribe s
end a blank email to=0D=0A> leave-application_development-637186V@p...
com=0D=0A> =0D=0A> ________________________________________________________
-=0D=0A> _____________=0D=0A> This message has been checked for all known v
iruses by =0D=0A> UUNET delivered =0D=0A> through the MessageLabs Virus Con
trol Centre. For =0D=0A> further information visit=0D=0A> http://www.uk.uu.
net/products/security/virus/=0D=0A> =0D=0A> =0D=0A> Confidentiality: This
e-mail and its attachments are =0D=0A> intended for the above=0D=0A> named
only and may be confidential. If they have come =0D=0A> to you in error yo
u=0D=0A> must take no action based on them, nor must you copy or =0D=0A> sh
ow them to anyone;=0D=0A> please reply to this e-mail and highlight the err
or. =0D=0A> =0D=0A> Security Warning: Please note that this e-mail has =0D
=0A> been created in the=0D=0A> knowledge that Internet e-mail is not a 100
% secure =0D=0A> communications medium.=0D=0A> We advise that you understan
d and observe this lack of =0D=0A> security when=0D=0A> e-mailing us. =0D
=0A> =0D=0A> Viruses: Although we have taken steps to ensure that =0D=0A>
this e-mail and=0D=0A> attachments are free from any virus, we advise that
in =0D=0A> keeping with good=0D=0A> computing practice the recipient should
ensure they are =0D=0A> actually virus free.=0D=0A> =0D=0A> =0D=0A> =0D=0A
> ---=0D=0A> You are currently subscribed to application_development =0D=0A
> as: babumk@r...=0D=0A> To unsubscribe send a blank email to =0D
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Message #8 by Quinton Sheppard <quintons@k...> on Wed, 21 Nov 2001 11:04:41 -0000
|
|
Babu,
I do understand that the session ID is passed through the HTTP protocol but
if session variables are just a mechanism to store data which can be
accessed from one page to the next, then why can't I store this data in a
database with a unique Identifier as it's ID and a basic XML schema for
holding the sessions name/value pairs?
Q.
-----Original Message-----
From: Babu [mailto:babumk@r...]
Sent: Wednesday, November 21, 2001 3:48 AM
To: Application Development
Subject: [application_development] RE: A Question of State...
Quinton,
You can store the session-id in a hidden field but the server accept
the sessionid from the cookies.The session id is transferred by the HTTP
protocol on every visit to the server.So without cookies the session could
not work.
Regards,
Babu
On Tue, 20 Nov 2001 Quinton Sheppard wrote :
> Babu,
> How about if I created a GUID for the user and then
> stored the session in
> the database as an XML string. then I could pass the ID
> over to each page
> and place the SessionID in a hidden field. Could that
> work? (I'm not using
> COM, I have created a function which paasses me a GUID
> made from the date,
> hour, minute second, usercount and a randome number
> converted into a Hex
> value).
>
> Quinton.
>
> -----Original Message-----
> From: Babu [mailto:babumk@r...]
> Sent: Tuesday, November 20, 2001 12:05 PM
> To: Application Development
> Subject: [application_development] RE: A Question of
> State...
>
>
>
>
> Quinton,
>
> Client system uses cookies to store the session-id.You
> cannot use sessions
> if the cookies is desabled and you can solve your
> problem only by using
> sessions.
>
> Regards,
> Babu
>
> On Tue, 20 Nov 2001 Quinton Sheppard wrote :
> > what if the client user can not take cookies? will
> > session("") still work?
> >
> > -----Original Message-----
> > From: Tuong Nguyen [mailto:tuong@q...]
> > Sent: Tuesday, November 20, 2001 12:11 AM
> > To: Application Development
> > Subject: [application_development] RE: A Question of
> > State...
> >
> >
> > Quinton,
> > Use Session object to keep your state:
> >
> > Session("whatevername") = whatevervalue;
> >
> > ....
> >
> > And retrieve later:
> >
> > aVar = Session("whatevername");
> >
> > Good lucks,
> > Tuong
> >
> > -----Original Message-----
> > From: Quinton Sheppard [mailto:quintons@k...
> m]
> > Sent: Monday, 19 November 2001 11:35 PM
> > To: Application Development
> > Subject: [application_development] A Question of
> > State...
> >
> >
> > This is a problem with keeping information stored
> when
> > using
> > Server.Transfer...
> >
> > I have two pages, one called Login.asp and another
> > called Default.asp
> >
> > the Login.asp page contains all the HTML that is used
> > to be shown on the
> > client (input boxes, graphical elements ect...) the
> > other file (default.asp)
> > is used to execute some logic and transfer the user
> to
> > the login.asp page
> > using Server.Transfer. The inputed data in the
> > login.asp page is sent pack
> > to default.asp to be evaluated. If user details are
> > correct then it
> > transfers the user to the appropriate page else if
> not,
> > the user is returned
> > to the login.asp page with an alert message informing
> > them there details
> > typed in are incorrect.
> >
> > to do this I am trying to send a value to the
> login.asp
> > page telling it
> > there has accured a login error, but I wish to do
> this
> > without having the
> > url change to Login.asp, this I have done with
> > Server.Transfer but I have
> > found it destroys the session data previously set in
> > the default.asp page.
> >
> > Can I get around this?
> > If not then what other way could I store and get the
> > values (strings) within
> > the login.asp page?
> >
> > Many thanks.
> >
> > Regards
> >
> > Quinton Sheppard
> > MedalRoll.com
> > Mob +44 (0) 07790 556 389
> >
> > http://www.medalroll.com
> >
> >
> >
> > Confidentiality: This e-mail and its attachments are
> > intended for the above
> > named only and may be confidential. If they have
> come
> > to you in error you
> > must take no action based on them, nor must you copy
> or
> > show them to anyone;
> > please reply to this e-mail and highlight the error.
> >
> > Security Warning: Please note that this e-mail has
> > been created in the
> > knowledge that Internet e-mail is not a 100% secure
> > communications medium.
> > We advise that you understand and observe this lack
> of
> > security when
> > e-mailing us.
> >
> > Viruses: Although we have taken steps to ensure that
> > this e-mail and
> > attachments are free from any virus, we advise that
> in
> > keeping with good
> > computing practice the recipient should ensure they
> are
> > actually virus free.
> >
> >
> >
> > ---
> > You are currently subscribed to
> application_development
> > as:
> > tuong@q...
> > $subst('Email.Unsub')
> >
> >
> > ---
> > You are currently subscribed to
> application_development
> > as:
> > quintons@k...
> > $subst('Email.Unsub')
> >
> > ______________________________________________________-
> __-
> > _____________
> > This message has been checked for all known viruses
> by
> > UUNET delivered
> > through the MessageLabs Virus Control Centre. For
> > further information visit
> > http://www.uk.uu.net/products/security/virus/
> >
> >
> > Confidentiality: This e-mail and its attachments are
> > intended for the above
> > named only and may be confidential. If they have
> come
> > to you in error you
> > must take no action based on them, nor must you copy
> or
> > show them to anyone;
> > please reply to this e-mail and highlight the error.
> >
> > Security Warning: Please note that this e-mail has
> > been created in the
> > knowledge that Internet e-mail is not a 100% secure
> > communications medium.
> > We advise that you understand and observe this lack
> of
> > security when
> > e-mailing us.
> >
> > Viruses: Although we have taken steps to ensure that
> > this e-mail and
> > attachments are free from any virus, we advise that
> in
> > keeping with good
> > computing practice the recipient should ensure they
> are
> > actually virus free.
> >
> >
> >
> > ---
> > You are currently subscribed to
> application_development
> > as: babumk@r...
> > $subst('Email.Unsub')
>
>
>
> ---
> You are currently subscribed to application_development
> as:
> quintons@k...
> $subst('Email.Unsub')
>
> ________________________________________________________-
> _____________
> This message has been checked for all known viruses by
> UUNET delivered
> through the MessageLabs Virus Control Centre. For
> further information visit
> http://www.uk.uu.net/products/security/virus/
>
>
> Confidentiality: This e-mail and its attachments are
> intended for the above
> named only and may be confidential. If they have come
> to you in error you
> must take no action based on them, nor must you copy or
> show them to anyone;
> please reply to this e-mail and highlight the error.
>
> Security Warning: Please note that this e-mail has
> been created in the
> knowledge that Internet e-mail is not a 100% secure
> communications medium.
> We advise that you understand and observe this lack of
> security when
> e-mailing us.
>
> Viruses: Although we have taken steps to ensure that
> this e-mail and
> attachments are free from any virus, we advise that in
> keeping with good
> computing practice the recipient should ensure they are
> actually virus free.
>
>
>
> ---
> You are currently subscribed to application_development
> as: babumk@r...
> $subst('Email.Unsub')
quintons@k...
$subst('Email.Unsub')
_____________________________________________________________________
This message has been checked for all known viruses by UUNET delivered
through the MessageLabs Virus Control Centre. For further information visit
http://www.uk.uu.net/products/security/virus/
Confidentiality: This e-mail and its attachments are intended for the above
named only and may be confidential. If they have come to you in error you
must take no action based on them, nor must you copy or show them to anyone;
please reply to this e-mail and highlight the error.
Security Warning: Please note that this e-mail has been created in the
knowledge that Internet e-mail is not a 100% secure communications medium.
We advise that you understand and observe this lack of security when
e-mailing us.
Viruses: Although we have taken steps to ensure that this e-mail and
attachments are free from any virus, we advise that in keeping with good
computing practice the recipient should ensure they are actually virus free.
Message #9 by "Babu" <babumk@r...> on 21 Nov 2001 10:10:59 -0000
|
|
Hi Quinton,=0D=0A I thought that you are talking about sessionless transf
er.=0D=0AWe can store data in "user data" also.=0D=0ARegards,=0D=0ABabu=0D
=0A=0D=0AOn Wed, 21 Nov 2001 Quinton Sheppard wrote :=0D=0A> Babu,=0D=0A> I
do understand that the session ID is passed through =0D=0A> the HTTP proto
col but=0D=0A> if session variables are just a mechanism to store data =0D
=0A> which can be=0D=0A> accessed from one page to the next, then why can't
I =0D=0A> store this data in a=0D=0A> database with a unique Identifier as
it's ID and a =0D=0A> basic XML schema for=0D=0A> holding the sessions nam
e/value pairs?=0D=0A> =0D=0A> Q.=0D=0A> =0D=0A> -----Original Message-----
=0D=0A> From: Babu [mailto:babumk@r...]=0D=0A> Sent: Wednesday, N
ovember 21, 2001 3:48 AM=0D=0A> To: Application Development=0D=0A> Subject:
[application_development] RE: A Question of =0D=0A> State...=0D=0A> =0D=0A
> =0D=0A> =0D=0A> Quinton,=0D=0A> You can store the session-id in a hi
dden field but =0D=0A> the server accept=0D=0A> the sessionid from the cook
ies.The session id is =0D=0A> transferred by the HTTP=0D=0A> protocol on ev
ery visit to the server.So without =0D=0A> cookies the session could=0D=0A>
not work.=0D=0A> Regards,=0D=0A> Babu=0D=0A> =0D=0A> On Tue, 20 Nov 2001 Q
uinton Sheppard wrote :=0D=0A> > Babu,=0D=0A> > How about if I created a GU
ID for the user and then =0D=0A> > stored the session in=0D=0A> > the datab
ase as an XML string. then I could pass the =0D=0A> ID =0D=0A> > over to ea
ch page=0D=0A> > and place the SessionID in a hidden field. Could that =0D
=0A> > work? (I'm not using=0D=0A> > COM, I have created a function which p
aasses me a =0D=0A> GUID =0D=0A> > made from the date,=0D=0A> > hour, minut
e second, usercount and a randome number =0D=0A> > converted into a Hex=0D
=0A> > value).=0D=0A> > =0D=0A> > Quinton.=0D=0A> > =0D=0A> > -----Original
Message-----=0D=0A> > From: Babu [mailto:babumk@r...]=0D=0A> > S
ent: Tuesday, November 20, 2001 12:05 PM=0D=0A> > To: Application Developme
nt=0D=0A> > Subject: [application_development] RE: A Question of =0D=0A> >
State...=0D=0A> > =0D=0A> > =0D=0A> > =0D=0A> > =0D=0A> > Quinton,=0D=0A> >
=0D=0A> > Client system uses cookies to store the =0D=0A> session-id.You
=0D=0A> > cannot use sessions=0D=0A> > if the cookies is desabled and you c
an solve your =0D=0A> > problem only by using=0D=0A> > sessions.=0D=0A> >
=0D=0A> > Regards,=0D=0A> > Babu=0D=0A> > =0D=0A> > On Tue, 20 Nov 2001 Qui
nton Sheppard wrote :=0D=0A> > > what if the client user can not take cooki
es? will =0D=0A> > > session("") still work?=0D=0A> > > =0D=0A> > > -----Or
iginal Message-----=0D=0A> > > From: Tuong Nguyen [mailto:tuong@q...
u]=0D=0A> > > Sent: Tuesday, November 20, 2001 12:11 AM=0D=0A> > > To: Appl
ication Development=0D=0A> > > Subject: [application_development] RE: A Que
stion =0D=0A> of =0D=0A> > > State...=0D=0A> > > =0D=0A> > > =0D=0A> > > Qu
inton,=0D=0A> > > Use Session object to keep your state:=0D=0A> > > =0D=0A>
> > Session("whatevername") =3D whatevervalue;=0D=0A> > > =0D=0A> > > ....
=0D=0A> > > =0D=0A> > > And retrieve later:=0D=0A> > > =0D=0A> > > aVar =3D
Session("whatevername");=0D=0A> > > =0D=0A> > > Good lucks,=0D=0A> > > Tuo
ng=0D=0A> > > =0D=0A> > > -----Original Message-----=0D=0A> > > From: Quint
on Sheppard [mailto:quintons@k...=0D=0A> co-=0D=0A> > m]=0D=0A> >
> Sent: Monday, 19 November 2001 11:35 PM=0D=0A> > > To: Application Develo
pment=0D=0A> > > Subject: [application_development] A Question of =0D=0A> >
> State...=0D=0A> > > =0D=0A> > > =0D=0A> > > This is a problem with keepi
ng information stored =0D=0A> > when =0D=0A> > > using=0D=0A> > > Server.Tr
ansfer...=0D=0A> > > =0D=0A> > > I have two pages, one called Login.asp and
another =0D=0A> > > called Default.asp=0D=0A> > > =0D=0A> > > the Login.as
p page contains all the HTML that is =0D=0A> used =0D=0A> > > to be shown o
n the=0D=0A> > > client (input boxes, graphical elements ect...) the =0D=0A
> > > other file (default.asp)=0D=0A> > > is used to execute some logic and
transfer the user =0D=0A> > to =0D=0A> > > the login.asp page=0D=0A> > > u
sing Server.Transfer. The inputed data in the =0D=0A> > > login.asp page is
sent pack=0D=0A> > > to default.asp to be evaluated. If user details are
=0D=0A> > > correct then it=0D=0A> > > transfers the user to the appropriat
e page else if =0D=0A> > not, =0D=0A> > > the user is returned=0D=0A> > > t
o the login.asp page with an alert message =0D=0A> informing =0D=0A> > > th
em there details=0D=0A> > > typed in are incorrect.=0D=0A> > > =0D=0A> > >
to do this I am trying to send a value to the =0D=0A> > login.asp =0D=0A> >
> page telling it=0D=0A> > > there has accured a login error, but I wish t
o do =0D=0A> > this =0D=0A> > > without having the=0D=0A> > > url change to
Login.asp, this I have done with =0D=0A> > > Server.Transfer but I have=0D
=0A> > > found it destroys the session data previously set =0D=0A> in =0D
=0A> > > the default.asp page.=0D=0A> > > =0D=0A> > > Can I get around this
?=0D=0A> > > If not then what other way could I store and get =0D=0A> the
=0D=0A> > > values (strings) within=0D=0A> > > the login.asp page?=0D=0A> >
> =0D=0A> > > Many thanks.=0D=0A> > > =0D=0A> > > Regards=0D=0A> > > =0D
=0A> > > Quinton Sheppard=0D=0A> > > MedalRoll.com=0D=0A> > > Mob +44 (0) 0
7790 556 389=0D=0A> > > =0D=0A> > > http://www.medalroll.com=0D=0A> > > =0D
=0A> > > =0D=0A> > > =0D=0A> > > Confidentiality: This e-mail and its atta
chments =0D=0A> are =0D=0A> > > intended for the above=0D=0A> > > named onl
y and may be confidential. If they have =0D=0A> > come =0D=0A> > > to you
in error you=0D=0A> > > must take no action based on them, nor must you =0D
=0A> copy =0D=0A> > or =0D=0A> > > show them to anyone;=0D=0A> > > please r
eply to this e-mail and highlight the error.=0D=0A> > > =0D=0A> > > Securit
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as been checked for all known viruses =0D=0A> > by =0D=0A> > > UUNET delive
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> > =0D=0A> > > =0D=0A> > > ---=0D=0A> > > You are currently subscribed to
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=0A> > intended for the above=0D=0A> > named only and may be confidential.
If they have =0D=0A> come =0D=0A> > to you in error you=0D=0A> > must take
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to anyone;=0D=0A> > please reply to this e-mail and highlight the error.
=0D=0A> > =0D=0A> > Security Warning: Please note that this e-mail has =0D
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nderstand and observe this lack =0D=0A> of =0D=0A> > security when=0D=0A> >
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tually virus free.=0D=0A> > =0D=0A> > =0D=0A> > =0D=0A> > ---=0D=0A> > You
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Message #10 by Quinton Sheppard <quintons@k...> on Wed, 21 Nov 2001 11:22:44 -0000
|
|
user data?
-----Original Message-----
From: Babu [mailto:babumk@r...]
Sent: Wednesday, November 21, 2001 10:11 AM
To: Application Development
Subject: [application_development] RE: A Question of State...
Hi Quinton,
I thought that you are talking about sessionless transfer.
We can store data in "user data" also.
Regards,
Babu
On Wed, 21 Nov 2001 Quinton Sheppard wrote :
> Babu,
> I do understand that the session ID is passed through
> the HTTP protocol but
> if session variables are just a mechanism to store data
> which can be
> accessed from one page to the next, then why can't I
> store this data in a
> database with a unique Identifier as it's ID and a
> basic XML schema for
> holding the sessions name/value pairs?
>
> Q.
>
> -----Original Message-----
> From: Babu [mailto:babumk@r...]
> Sent: Wednesday, November 21, 2001 3:48 AM
> To: Application Development
> Subject: [application_development] RE: A Question of
> State...
>
>
>
> Quinton,
> You can store the session-id in a hidden field but
> the server accept
> the sessionid from the cookies.The session id is
> transferred by the HTTP
> protocol on every visit to the server.So without
> cookies the session could
> not work.
> Regards,
> Babu
>
> On Tue, 20 Nov 2001 Quinton Sheppard wrote :
> > Babu,
> > How about if I created a GUID for the user and then
> > stored the session in
> > the database as an XML string. then I could pass the
> ID
> > over to each page
> > and place the SessionID in a hidden field. Could that
> > work? (I'm not using
> > COM, I have created a function which paasses me a
> GUID
> > made from the date,
> > hour, minute second, usercount and a randome number
> > converted into a Hex
> > value).
> >
> > Quinton.
> >
> > -----Original Message-----
> > From: Babu [mailto:babumk@r...]
> > Sent: Tuesday, November 20, 2001 12:05 PM
> > To: Application Development
> > Subject: [application_development] RE: A Question of
> > State...
> >
> >
> >
> >
> > Quinton,
> >
> > Client system uses cookies to store the
> session-id.You
> > cannot use sessions
> > if the cookies is desabled and you can solve your
> > problem only by using
> > sessions.
> >
> > Regards,
> > Babu
> >
> > On Tue, 20 Nov 2001 Quinton Sheppard wrote :
> > > what if the client user can not take cookies? will
> > > session("") still work?
> > >
> > > -----Original Message-----
> > > From: Tuong Nguyen [mailto:tuong@q...]
> > > Sent: Tuesday, November 20, 2001 12:11 AM
> > > To: Application Development
> > > Subject: [application_development] RE: A Question
> of
> > > State...
> > >
> > >
> > > Quinton,
> > > Use Session object to keep your state:
> > >
> > > Session("whatevername") = whatevervalue;
> > >
> > > ....
> > >
> > > And retrieve later:
> > >
> > > aVar = Session("whatevername");
> > >
> > > Good lucks,
> > > Tuong
> > >
> > > -----Original Message-----
> > > From: Quinton Sheppard [mailto:quintons@k...
> co-
> > m]
> > > Sent: Monday, 19 November 2001 11:35 PM
> > > To: Application Development
> > > Subject: [application_development] A Question of
> > > State...
> > >
> > >
> > > This is a problem with keeping information stored
> > when
> > > using
> > > Server.Transfer...
> > >
> > > I have two pages, one called Login.asp and another
> > > called Default.asp
> > >
> > > the Login.asp page contains all the HTML that is
> used
> > > to be shown on the
> > > client (input boxes, graphical elements ect...) the
> > > other file (default.asp)
> > > is used to execute some logic and transfer the user
> > to
> > > the login.asp page
> > > using Server.Transfer. The inputed data in the
> > > login.asp page is sent pack
> > > to default.asp to be evaluated. If user details are
> > > correct then it
> > > transfers the user to the appropriate page else if
> > not,
> > > the user is returned
> > > to the login.asp page with an alert message
> informing
> > > them there details
> > > typed in are incorrect.
> > >
> > > to do this I am trying to send a value to the
> > login.asp
> > > page telling it
> > > there has accured a login error, but I wish to do
> > this
> > > without having the
> > > url change to Login.asp, this I have done with
> > > Server.Transfer but I have
> > > found it destroys the session data previously set
> in
> > > the default.asp page.
> > >
> > > Can I get around this?
> > > If not then what other way could I store and get
> the
> > > values (strings) within
> > > the login.asp page?
> > >
> > > Many thanks.
> > >
> > > Regards
> > >
> > > Quinton Sheppard
> > > MedalRoll.com
> > > Mob +44 (0) 07790 556 389
> > >
> > > http://www.medalroll.com
> > >
> > >
> > >
> > > Confidentiality: This e-mail and its attachments
> are
> > > intended for the above
> > > named only and may be confidential. If they have
> > come
> > > to you in error you
> > > must take no action based on them, nor must you
> copy
> > or
> > > show them to anyone;
> > > please reply to this e-mail and highlight the error.
> > >
> > > Security Warning: Please note that this e-mail has
> > > been created in the
> > > knowledge that Internet e-mail is not a 100% secure
> > > communications medium.
> > > We advise that you understand and observe this lack
> > of
> > > security when
> > > e-mailing us.
> > >
> > > Viruses: Although we have taken steps to ensure
> that
> > > this e-mail and
> > > attachments are free from any virus, we advise that
> > in
> > > keeping with good
> > > computing practice the recipient should ensure they
> > are
> > > actually virus free.
> > >
> > >
> > >
> > > ---
> > > You are currently subscribed to
> > application_development
> > > as:
> > > tuong@q...
> > > $subst('Email.Unsub')
> > >
> > >
> > > ---
> > > You are currently subscribed to
> > application_development
> > > as:
> > > quintons@k...
> > > $subst('Email.Unsub')
> > >
> > > ____________________________________________________-
> __-
> > __-
> > > _____________
> > > This message has been checked for all known viruses
> > by
> > > UUNET delivered
> > > through the MessageLabs Virus Control Centre. For
> > > further information visit
> > > http://www.uk.uu.net/products/security/virus/
> > >
> > >
> > > Confidentiality: This e-mail and its attachments
> are
> > > intended for the above
> > > named only and may be confidential. If they have
> > come
> > > to you in error you
> > > must take no action based on them, nor must you
> copy
> > or
> > > show them to anyone;
> > > please reply to this e-mail and highlight the
> error.
> > >
> > > Security Warning: Please note that this e-mail has
> > > been created in the
> > > knowledge that Internet e-mail is not a 100% secure
> > > communications medium.
> > > We advise that you understand and observe this lack
> > of
> > > security when
> > > e-mailing us.
> > >
> > > Viruses: Although we have taken steps to ensure
> that
> > > this e-mail and
> > > attachments are free from any virus, we advise that
> > in
> > > keeping with good
> > > computing practice the recipient should ensure they
> > are
> > > actually virus free.
> > >
> > >
> > >
> > > ---
> > > You are currently subscribed to
> > application_development
> > > as: babumk@r...
> > > $subst('Email.Unsub')
> >
> >
> >
> > ---
> > You are currently subscribed to
> application_development
> > as:
> > quintons@k...
> > $subst('Email.Unsub')
> >
> > ______________________________________________________-
> __-
> > _____________
> > This message has been checked for all known viruses
> by
> > UUNET delivered
> > through the MessageLabs Virus Control Centre. For
> > further information visit
> > http://www.uk.uu.net/products/security/virus/
> >
> >
> > Confidentiality: This e-mail and its attachments are
> > intended for the above
> > named only and may be confidential. If they have
> come
> > to you in error you
> > must take no action based on them, nor must you copy
> or
> > show them to anyone;
> > please reply to this e-mail and highlight the error.
> >
> > Security Warning: Please note that this e-mail has
> > been created in the
> > knowledge that Internet e-mail is not a 100% secure
> > communications medium.
> > We advise that you understand and observe this lack
> of
> > security when
> > e-mailing us.
> >
> > Viruses: Although we have taken steps to ensure that
> > this e-mail and
> > attachments are free from any virus, we advise that
> in
> > keeping with good
> > computing practice the recipient should ensure they
> are
> > actually virus free.
> >
> >
> >
> > ---
> > You are currently subscribed to
> application_development
> > as: babumk@r...
> > $subst('Email.Unsub')
>
>
>
> ---
> You are currently subscribed to application_development
> as:
> quintons@k...
> $subst('Email.Unsub')
>
> ________________________________________________________-
> _____________
> This message has been checked for all known viruses by
> UUNET delivered
> through the MessageLabs Virus Control Centre. For
> further information visit
> http://www.uk.uu.net/products/security/virus/
>
>
> Confidentiality: This e-mail and its attachments are
> intended for the above
> named only and may be confidential. If they have come
> to you in error you
> must take no action based on them, nor must you copy or
> show them to anyone;
> please reply to this e-mail and highlight the error.
>
> Security Warning: Please note that this e-mail has
> been created in the
> knowledge that Internet e-mail is not a 100% secure
> communications medium.
> We advise that you understand and observe this lack of
> security when
> e-mailing us.
>
> Viruses: Although we have taken steps to ensure that
> this e-mail and
> attachments are free from any virus, we advise that in
> keeping with good
> computing practice the recipient should ensure they are
> actually virus free.
>
>
>
> ---
> You are currently subscribed to application_development
> as: babumk@r...
> $subst('Email.Unsub')
quintons@k...
$subst('Email.Unsub')
_____________________________________________________________________
This message has been checked for all known viruses by UUNET delivered
through the MessageLabs Virus Control Centre. For further information visit
http://www.uk.uu.net/products/security/virus/
Confidentiality: This e-mail and its attachments are intended for the above
named only and may be confidential. If they have come to you in error you
must take no action based on them, nor must you copy or show them to anyone;
please reply to this e-mail and highlight the error.
Security Warning: Please note that this e-mail has been created in the
knowledge that Internet e-mail is not a 100% secure communications medium.
We advise that you understand and observe this lack of security when
e-mailing us.
Viruses: Although we have taken steps to ensure that this e-mail and
attachments are free from any virus, we advise that in keeping with good
computing practice the recipient should ensure they are actually virus free.
Message #11 by "Babu" <babumk@r...> on 21 Nov 2001 10:28:02 -0000
|
|
Quinton,=0D=0A=0D=0AThe userData behavior persists information across sessi
ons by writing to a UserData store. This provides a data structure that is
more dynamic and has a greater capacity than cookies. =0D=0AWe can use XML
document for this.The client can do offline operations.=0D=0AThis facility
is available in IE 5.X=0D=0A=0D=0ARegards,=0D=0ABabu=0D=0A=0D=0AOn Wed, 21
Nov 2001 Quinton Sheppard wrote :=0D=0A> user data?=0D=0A> =0D=0A> -----Ori
ginal Message-----=0D=0A> From: Babu [mailto:babumk@r...]=0D=0A>
Sent: Wednesday, November 21, 2001 10:11 AM=0D=0A> To: Application Developm
ent=0D=0A> Subject: [application_development] RE: A Question of =0D=0A> Sta
te...=0D=0A> =0D=0A> =0D=0A> =0D=0A> Hi Quinton,=0D=0A> I thought that y
ou are talking about sessionless =0D=0A> transfer.=0D=0A> We can store data
in "user data" also.=0D=0A> Regards,=0D=0A> Babu=0D=0A> =0D=0A> On Wed, 21
Nov 2001 Quinton Sheppard wrote :=0D=0A> > Babu,=0D=0A> > I do understand
that the session ID is passed through =0D=0A> > the HTTP protocol but=0D=0A
> > if session variables are just a mechanism to store =0D=0A> data =0D=0A>
> which can be=0D=0A> > accessed from one page to the next, then why can't
I =0D=0A> > store this data in a=0D=0A> > database with a unique Identifie
r as it's ID and a =0D=0A> > basic XML schema for=0D=0A> > holding the sess
ions name/value pairs?=0D=0A> > =0D=0A> > Q.=0D=0A> > =0D=0A> > -----Origin
al Message-----=0D=0A> > From: Babu [mailto:babumk@r...]=0D=0A> >
Sent: Wednesday, November 21, 2001 3:48 AM=0D=0A> > To: Application Develo
pment=0D=0A> > Subject: [application_development] RE: A Question of =0D=0A>
> State...=0D=0A> > =0D=0A> > =0D=0A> > =0D=0A> > Quinton,=0D=0A> > Y
ou can store the session-id in a hidden field =0D=0A> but =0D=0A> > the ser
ver accept=0D=0A> > the sessionid from the cookies.The session id is =0D=0A
> > transferred by the HTTP=0D=0A> > protocol on every visit to the server.
So without =0D=0A> > cookies the session could=0D=0A> > not work.=0D=0A> >
Regards,=0D=0A> > Babu=0D=0A> > =0D=0A> > On Tue, 20 Nov 2001 Quinton Shepp
ard wrote :=0D=0A> > > Babu,=0D=0A> > > How about if I created a GUID for t
he user and then =0D=0A> > > stored the session in=0D=0A> > > the database
as an XML string. then I could pass =0D=0A> the =0D=0A> > ID =0D=0A> > > ov
er to each page=0D=0A> > > and place the SessionID in a hidden field. Could
=0D=0A> that =0D=0A> > > work? (I'm not using=0D=0A> > > COM, I have creat
ed a function which paasses me a =0D=0A> > GUID =0D=0A> > > made from the d
ate,=0D=0A> > > hour, minute second, usercount and a randome number =0D=0A>
> > converted into a Hex=0D=0A> > > value).=0D=0A> > > =0D=0A> > > Quinton
.=0D=0A> > > =0D=0A> > > -----Original Message-----=0D=0A> > > From: Babu [
mailto:babumk@r...]=0D=0A> > > Sent: Tuesday, November 20, 2001 1
2:05 PM=0D=0A> > > To: Application Development=0D=0A> > > Subject: [applica
tion_development] RE: A Question =0D=0A> of =0D=0A> > > State...=0D=0A> > >
=0D=0A> > > =0D=0A> > > =0D=0A> > > =0D=0A> > > Quinton,=0D=0A> > > =0D=0A
> > > Client system uses cookies to store the =0D=0A> > session-id.You =0D
=0A> > > cannot use sessions=0D=0A> > > if the cookies is desabled and you
can solve your =0D=0A> > > problem only by using=0D=0A> > > sessions.=0D=0A
> > > =0D=0A> > > Regards,=0D=0A> > > Babu=0D=0A> > > =0D=0A> > > On Tue, 2
0 Nov 2001 Quinton Sheppard wrote :=0D=0A> > > > what if the client user ca
n not take cookies? =0D=0A> will =0D=0A> > > > session("") still work?=0D
=0A> > > > =0D=0A> > > > -----Original Message-----=0D=0A> > > > From: Tuon
g Nguyen [mailto:tuong@q...]=0D=0A> > > > Sent: Tuesday, November 2
0, 2001 12:11 AM=0D=0A> > > > To: Application Development=0D=0A> > > > Subj
ect: [application_development] RE: A Question =0D=0A> > of =0D=0A> > > > St
ate...=0D=0A> > > > =0D=0A> > > > =0D=0A> > > > Quinton,=0D=0A> > > > Use S
ession object to keep your state:=0D=0A> > > > =0D=0A> > > > Session("whate
vername") =3D whatevervalue;=0D=0A> > > > =0D=0A> > > > ....=0D=0A> > > >
=0D=0A> > > > And retrieve later:=0D=0A> > > > =0D=0A> > > > aVar =3D Sessi
on("whatevername");=0D=0A> > > > =0D=0A> > > > Good lucks,=0D=0A> > > > Tuo
ng=0D=0A> > > > =0D=0A> > > > -----Original Message-----=0D=0A> > > > From:
Quinton Sheppard =0D=0A> [mailto:quintons@k...=0D=0A> > co-=0D=0A
> > > m]=0D=0A> > > > Sent: Monday, 19 November 2001 11:35 PM=0D=0A> > > >
To: Application Development=0D=0A> > > > Subject: [application_development]
A Question of =0D=0A> > > > State...=0D=0A> > > > =0D=0A> > > > =0D=0A> >
> > This is a problem with keeping information stored =0D=0A> > > when =0D
=0A> > > > using=0D=0A> > > > Server.Transfer...=0D=0A> > > > =0D=0A> > > >
I have two pages, one called Login.asp and =0D=0A> another =0D=0A> > > > c
alled Default.asp=0D=0A> > > > =0D=0A> > > > the Login.asp page contains al
l the HTML that is =0D=0A> > used =0D=0A> > > > to be shown on the=0D=0A> >
> > client (input boxes, graphical elements ect...) =0D=0A> the =0D=0A> >
> > other file (default.asp)=0D=0A> > > > is used to execute some logic and
transfer the =0D=0A> user =0D=0A> > > to =0D=0A> > > > the login.asp page
=0D=0A> > > > using Server.Transfer. The inputed data in the =0D=0A> > > >
login.asp page is sent pack=0D=0A> > > > to default.asp to be evaluated. If
user details =0D=0A> are =0D=0A> > > > correct then it=0D=0A> > > > transf
ers the user to the appropriate page else =0D=0A> if =0D=0A> > > not, =0D
=0A> > > > the user is returned=0D=0A> > > > to the login.asp page with an
alert message =0D=0A> > informing =0D=0A> > > > them there details=0D=0A> >
> > typed in are incorrect.=0D=0A> > > > =0D=0A> > > > to do this I am try
ing to send a value to the =0D=0A> > > login.asp =0D=0A> > > > page telling
it=0D=0A> > > > there has accured a login error, but I wish to do =0D=0A>
> > this =0D=0A> > > > without having the=0D=0A> > > > url change to Login.
asp, this I have done with =0D=0A> > > > Server.Transfer but I have=0D=0A>
> > > found it destroys the session data previously set =0D=0A> > in =0D=0A
> > > > the default.asp page.=0D=0A> > > > =0D=0A> > > > Can I get around t
his?=0D=0A> > > > If not then what other way could I store and get =0D=0A>
> the =0D=0A> > > > values (strings) within=0D=0A> > > > the login.asp page
?=0D=0A> > > > =0D=0A> > > > Many thanks.=0D=0A> > > > =0D=0A> > > > Regard
s=0D=0A> > > > =0D=0A> > > > Quinton Sheppard=0D=0A> > > > MedalRoll.com=0D
=0A> > > > Mob +44 (0) 07790 556 389=0D=0A> > > > =0D=0A> > > > http://www.
medalroll.com=0D=0A> > > > =0D=0A> > > > =0D=0A> > > > =0D=0A> > > > Confid
entiality: This e-mail and its attachments =0D=0A> > are =0D=0A> > > > int
ended for the above=0D=0A> > > > named only and may be confidential. If th
ey have =0D=0A> > > come =0D=0A> > > > to you in error you=0D=0A> > > > mus
t take no action based on them, nor must you =0D=0A> > copy =0D=0A> > > or
=0D=0A> > > > show them to anyone;=0D=0A> > > > please reply to this e-mail
and highlight the =0D=0A> error.=0D=0A> > > > =0D=0A> > > > Security Warni
ng: Please note that this e-mail =0D=0A> has =0D=0A> > > > been created in
the=0D=0A> > > > knowledge that Internet e-mail is not a 100% =0D=0A> secu
re =0D=0A> > > > communications medium.=0D=0A> > > > We advise that you und
erstand and observe this =0D=0A> lack =0D=0A> > > of =0D=0A> > > > security
when=0D=0A> > > > e-mailing us.=0D=0A> > > > =0D=0A> > > > Viruses: Altho
ugh we have taken steps to ensure =0D=0A> > that =0D=0A> > > > this e-mail
and=0D=0A> > > > attachments are free from any virus, we advise =0D=0A> tha
t =0D=0A> > > in =0D=0A> > > > keeping with good=0D=0A> > > > computing pra
ctice the recipient should ensure =0D=0A> they =0D=0A> > > are =0D=0A> > >
> actually virus free.=0D=0A> > > > =0D=0A> > > > =0D=0A> > > > =0D=0A> > >
> ---=0D=0A> > > > You are currently subscribed to =0D=0A> > > application
_development =0D=0A> > > > as:=0D=0A> > > > tuong@q...=0D=0A> > > >
To unsubscribe send a blank email to=0D=0A> > > > leave-application_develo
pment-637186V@p...=0D=0A> > > > =0D=0A> > > > =0D=0A> > > > ---=0D
=0A> > > > You are currently subscribed to =0D=0A> > > application_developm
ent =0D=0A> > > > as:=0D=0A> > > > quintons@k...=0D=0A> > > > To
unsubscribe send a blank email to=0D=0A> > > > leave-application_developme
nt-637186V@p...=0D=0A> > > > =0D=0A> > > > ________________________
__________________________-=0D=0A> __-=0D=0A> > __-=0D=0A> > > __-=0D=0A> >
> > _____________=0D=0A> > > > This message has been checked for all known
=0D=0A> viruses =0D=0A> > > by =0D=0A> > > > UUNET delivered =0D=0A> > > >
through the MessageLabs Virus Control Centre. For =0D=0A> > > > further in
formation visit=0D=0A> > > > http://www.uk.uu.net/products/security/virus/
=0D=0A> > > > =0D=0A> > > > =0D=0A> > > > Confidentiality: This e-mail and
its attachments =0D=0A> > are =0D=0A> > > > intended for the above=0D=0A>
> > > named only and may be confidential. If they have =0D=0A> > > come
=0D=0A> > > > to you in error you=0D=0A> > > > must take no action based on
them, nor must you =0D=0A> > copy =0D=0A> > > or =0D=0A> > > > show them t
o anyone;=0D=0A> > > > please reply to this e-mail and highlight the =0D=0A
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this e-mail =0D=0A> has =0D=0A> > > > been created in the=0D=0A> > > > know
ledge that Internet e-mail is not a 100% =0D=0A> secure =0D=0A> > > > commu
nications medium.=0D=0A> > > > We advise that you understand and observe th
is =0D=0A> lack =0D=0A> > > of =0D=0A> > > > security when=0D=0A> > > > e-m
ailing us. =0D=0A> > > > =0D=0A> > > > Viruses: Although we have taken ste
ps to ensure =0D=0A> > that =0D=0A> > > > this e-mail and=0D=0A> > > > atta
chments are free from any virus, we advise =0D=0A> that =0D=0A> > > in =0D
=0A> > > > keeping with good=0D=0A> > > > computing practice the recipient
should ensure =0D=0A> they =0D=0A> > > are =0D=0A> > > > actually virus fre
e.=0D=0A> > > > =0D=0A> > > > =0D=0A> > > > =0D=0A> > > > ---=0D=0A> > >
>
You are currently subscribed to =0D=0A> > > application_development =0D=0A>
> > > as: babumk@r...=0D=0A> > > > To unsubscribe send a blank e
mail to =0D=0A> > > > $subst('Email.Unsub')=0D
=0A> > > =0D=0A> > > =0D=0A> > > =0D=0A> > > ---=0D=0A> > > You are curren
tly subscribed to =0D=0A> > application_development =0D=0A> > > as:=0D=0A>
> > quintons@k...=0D=0A> > > To unsubscribe send a blank email t
o=0D=0A> > > $subst('Email.Unsub')=0D=0A> > >
=0D=0A> > > ____________________________________________________-=0D=0A> __
-=0D=0A> > __-=0D=0A> > > _____________=0D=0A> > > This message has been ch
ecked for all known viruses =0D=0A> > by =0D=0A> > > UUNET delivered =0D=0A
> > > through the MessageLabs Virus Control Centre. For =0D=0A> > > further
information visit=0D=0A> > > http://www.uk.uu.net/products/security/virus/
=0D=0A> > > =0D=0A> > > =0D=0A> > > Confidentiality: This e-mail and its a
ttachments =0D=0A> are =0D=0A> > > intended for the above=0D=0A> > > named
only and may be confidential. If they have =0D=0A> > come =0D=0A> > > to y
ou in error you=0D=0A> > > must take no action based on them, nor must you
=0D=0A> copy =0D=0A> > or =0D=0A> > > show them to anyone;=0D=0A> > > pleas
e reply to this e-mail and highlight the =0D=0A> error. =0D=0A> > > =0D=0A>
> > Security Warning: Please note that this e-mail has =0D=0A> > > been c
reated in the=0D=0A> > > knowledge that Internet e-mail is not a 100% secur
e =0D=0A> > > communications medium.=0D=0A> > > We advise that you understa
nd and observe this lack =0D=0A> > of =0D=0A> > > security when=0D=0A> > >
e-mailing us. =0D=0A> > > =0D=0A> > > Viruses: Although we have taken step
s to ensure =0D=0A> that =0D=0A> > > this e-mail and=0D=0A> > > attachments
are free from any virus, we advise that =0D=0A> > in =0D=0A> > > keeping w
ith good=0D=0A> > > computing practice the recipient should ensure they =0D
=0A> > are =0D=0A> > > actually virus free.=0D=0A> > > =0D=0A> > > =0D=0A>
> > =0D=0A> > > ---=0D=0A> > > You are currently subscribed to =0D=0A> > ap
plication_development =0D=0A> > > as: babumk@r...=0D=0A> > > To u
nsubscribe send a blank email to =0D=0A> > > leave-application_development-
637186V@p...=0D=0A> > =0D=0A> > =0D=0A> > =0D=0A> > ---=0D=0A> > Y
ou are currently subscribed to =0D=0A> application_development =0D=0A> > as
:=0D=0A> > quintons@k...=0D=0A> > To unsubscribe send a blank em
ail to=0D=0A> > $subst('Email.Unsub')=0D=0A> >
=0D=0A> > ______________________________________________________-=0D=0A> _
_-=0D=0A> > _____________=0D=0A> > This message has been checked for all kn
own viruses =0D=0A> by =0D=0A> > UUNET delivered =0D=0A> > through the Mess
ageLabs Virus Control Centre. For =0D=0A> > further information visit=0D=0A
> > http://www.uk.uu.net/products/security/virus/=0D=0A> > =0D=0A> > =0D=0A
> > Confidentiality: This e-mail and its attachments are =0D=0A> > intende
d for the above=0D=0A> > named only and may be confidential. If they have
=0D=0A> come =0D=0A> > to you in error you=0D=0A> > must take no action bas
ed on them, nor must you copy =0D=0A> or =0D=0A> > show them to anyone;=0D
=0A> > please reply to this e-mail and highlight the error. =0D=0A> > =0D
=0A> > Security Warning: Please note that this e-mail has =0D=0A> > been c
reated in the=0D=0A> > knowledge that Internet e-mail is not a 100% secure
=0D=0A> > communications medium.=0D=0A> > We advise that you understand and
observe this lack =0D=0A> of =0D=0A> > security when=0D=0A> > e-mailing us
. =0D=0A> > =0D=0A> > Viruses: Although we have taken steps to ensure that
=0D=0A> > this e-mail and=0D=0A> > attachments are free from any virus, we
advise that =0D=0A> in =0D=0A> > keeping with good=0D=0A> > computing prac
tice the recipient should ensure they =0D=0A> are =0D=0A> > actually virus
free.=0D=0A> > =0D=0A> > =0D=0A> > =0D=0A> > ---=0D=0A> > You are currently
subscribed to =0D=0A> application_development =0D=0A> > as: babumk@r...
ail.com=0D=0A> > To unsubscribe send a blank email to =0D=0A> > leave-appli
cation_development-637186V@p...=0D=0A> =0D=0A> =0D=0A> =0D=0A> ---
=0D=0A>
=0D=0A> quintons@k...=0D=0A> To unsubscribe send a blank email t
o=0D=0A> $subst('Email.Unsub')=0D=0A> =0D=0A>
________________________________________________________-=0D=0A> __________
___=0D=0A> This message has been checked for all known viruses by =0D=0A> U
UNET delivered =0D=0A> through the MessageLabs Virus Control Centre. For
=0D=0A> further information visit=0D=0A> http://www.uk.uu.net/products/secu
rity/virus/=0D=0A> =0D=0A> =0D=0A> Confidentiality: This e-mail and its at
tachments are =0D=0A> intended for the above=0D=0A> named only and may be c
onfidential. If they have come =0D=0A> to you in error you=0D=0A> must tak
e no action based on them, nor must you copy or =0D=0A> show them to anyone
;=0D=0A> please reply to this e-mail and highlight the error. =0D=0A> =0D
=0A> Security Warning: Please note that this e-mail has =0D=0A> been creat
ed in the=0D=0A> knowledge that Internet e-mail is not a 100% secure =0D=0A
> communications medium.=0D=0A> We advise that you understand and observe t
his lack of =0D=0A> security when=0D=0A> e-mailing us. =0D=0A> =0D=0A> Viru
ses: Although we have taken steps to ensure that =0D=0A> this e-mail and
=0D=0A> attachments are free from any virus, we advise that in =0D=0A> keep
ing with good=0D=0A> computing practice the recipient should ensure they ar
e =0D=0A> actually virus free.=0D=0A> =0D=0A> =0D=0A> =0D=0A> ---=0D=0A> Yo
u are currently subscribed to application_development =0D=0A> as: babumk@r...
diffmail.com=0D=0A> To unsubscribe send a blank email to =0D=0A> leave-appl
ication_development-637186V@p...=0D=0A =0A
Message #12 by Quinton Sheppard <quintons@k...> on Wed, 21 Nov 2001 17:35:54 -0000
|
|
how can I implement an in-memory database with XML?
-----Original Message-----
From: Tuong Nguyen [mailto:tuong@q...]
Sent: Tuesday, November 20, 2001 10:52 PM
To: Application Development
Subject: [application_development] RE: A Question of State...
It sounds good and I believe it'll work. However, XML string in database
requires two steps to retrieve the info. Why not just a session record with
sessionId, field1, field2, ...
You can use an XML tree store in Application object as an in-memory database
may well do the trick.
Tuong.
-----Original Message-----
From: Quinton Sheppard [mailto:quintons@k...]
Sent: Tuesday, 20 November 2001 11:33 PM
To: Application Development
Subject: [application_development] RE: A Question of State...
Babu,
How about if I created a GUID for the user and then stored the session in
the database as an XML string. then I could pass the ID over to each page
and place the SessionID in a hidden field. Could that work? (I'm not using
COM, I have created a function which paasses me a GUID made from the date,
hour, minute second, usercount and a randome number converted into a Hex
value).
Quinton.
-----Original Message-----
From: Babu [mailto:babumk@r...]
Sent: Tuesday, November 20, 2001 12:05 PM
To: Application Development
Subject: [application_development] RE: A Question of State...
Quinton,
Client system uses cookies to store the session-id.You cannot use sessions
if the cookies is desabled and you can solve your problem only by using
sessions.
Regards,
Babu
On Tue, 20 Nov 2001 Quinton Sheppard wrote :
> what if the client user can not take cookies? will
> session("") still work?
>
> -----Original Message-----
> From: Tuong Nguyen [mailto:tuong@q...]
> Sent: Tuesday, November 20, 2001 12:11 AM
> To: Application Development
> Subject: [application_development] RE: A Question of
> State...
>
>
> Quinton,
> Use Session object to keep your state:
>
> Session("whatevername") = whatevervalue;
>
> ....
>
> And retrieve later:
>
> aVar = Session("whatevername");
>
> Good lucks,
> Tuong
>
> -----Original Message-----
> From: Quinton Sheppard [mailto:quintons@k...]
> Sent: Monday, 19 November 2001 11:35 PM
> To: Application Development
> Subject: [application_development] A Question of
> State...
>
>
> This is a problem with keeping information stored when
> using
> Server.Transfer...
>
> I have two pages, one called Login.asp and another
> called Default.asp
>
> the Login.asp page contains all the HTML that is used
> to be shown on the
> client (input boxes, graphical elements ect...) the
> other file (default.asp)
> is used to execute some logic and transfer the user to
> the login.asp page
> using Server.Transfer. The inputed data in the
> login.asp page is sent pack
> to default.asp to be evaluated. If user details are
> correct then it
> transfers the user to the appropriate page else if not,
> the user is returned
> to the login.asp page with an alert message informing
> them there details
> typed in are incorrect.
>
> to do this I am trying to send a value to the login.asp
> page telling it
> there has accured a login error, but I wish to do this
> without having the
> url change to Login.asp, this I have done with
> Server.Transfer but I have
> found it destroys the session data previously set in
> the default.asp page.
>
> Can I get around this?
> If not then what other way could I store and get the
> values (strings) within
> the login.asp page?
>
> Many thanks.
>
> Regards
>
> Quinton Sheppard
> MedalRoll.com
> Mob +44 (0) 07790 556 389
>
> http://www.medalroll.com
>
>
>
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Message #13 by "Tuong Nguyen" <tuong@q...> on Thu, 22 Nov 2001 08:46:34 +1000
|
|
use DOM.
var MSXMLDoc="Msxml2.FreeThreadedDOMDocument";
xml=Server.CreateObject(MSXMLDoc);
This creates the DOM tree in memory. You can then add nodes, set
attributes, access nodes, attributes. Look them all up from MSDN Library.
To store the tree in the Application space:
Application("XMLTree") = xml;
Good luck
Tuong
-----Original Message-----
From: Quinton Sheppard [mailto:quintons@k...]
Sent: Thursday, 22 November 2001 3:36 AM
To: Application Development
Subject: [application_development] RE: A Question of State...
how can I implement an in-memory database with XML?
-----Original Message-----
From: Tuong Nguyen [mailto:tuong@q...]
Sent: Tuesday, November 20, 2001 10:52 PM
To: Application Development
Subject: [application_development] RE: A Question of State...
It sounds good and I believe it'll work. However, XML string in database
requires two steps to retrieve the info. Why not just a session record with
sessionId, field1, field2, ...
You can use an XML tree store in Application object as an in-memory database
may well do the trick.
Tuong.
-----Original Message-----
From: Quinton Sheppard [mailto:quintons@k...]
Sent: Tuesday, 20 November 2001 11:33 PM
To: Application Development
Subject: [application_development] RE: A Question of State...
Babu,
How about if I created a GUID for the user and then stored the session in
the database as an XML string. then I could pass the ID over to each page
and place the SessionID in a hidden field. Could that work? (I'm not using
COM, I have created a function which paasses me a GUID made from the date,
hour, minute second, usercount and a randome number converted into a Hex
value).
Quinton.
-----Original Message- | |
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