Re: [PHP] RE: Unable to get the values in next page
Thanks for the reply.Actually I don't know that I have to include the
start_session in every page.
I GOT it ATLAST.
Regards
-murugesan.
- Original Message -
From: Cody Phanekham [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, August 25, 2003 12:26 PM
Subject: [PHP] RE: Unable to get the values in next page
main.php
-
echo $failed;// this is null here
-
did you start the session in main.php before echo $failed;? eg
?
session_name(mysessionname);
session_start();
?
-Original Message-
From: murugesan [mailto:[EMAIL PROTECTED]
Sent: Monday, 25 August 2003 16:46
To: Cody Phanekham; [EMAIL PROTECTED]
Subject: Unable to get the values in next page
I did as what you said. But the problem now is that I am not
able to get the
values in the next page.
index.php
--
session_name(mysessionname);
session_start();
---
auth.php
-
$failed=yes;
session_register('failed');
header (Location: /main.php);
-
main.php
-
echo $failed;// this is null here
-
What might be the problem ?
Thanks in advance,
Murugesan.
Murugesan,
I'll assume your redirecting the user to main.php because
(s)he has passed
the authentication routine... in that case just store the
username and
password as a session variable that way you wont need to
pass the username
and password via the url.
auth.php, [just before the call to header()]:
?
session_register('empid');
session_register('pwd');
header (Location: /main.php);
?
then in main.php you need to start your session to access
the session
variables
?
session_name(yoursessionname);
session_start();
// you now have access to $empid and $pwd
echo bryour employee id = $empid and the password you typed was
$pwd;
?
-Original Message-
From: murugesan [mailto:[EMAIL PROTECTED]
Sent: Monday, 25 August 2003 15:18
To: Cody Phanekham; [EMAIL PROTECTED]
Subject: Re: [PHP] How to open random Flash page with hyperlink?
Thanks for the information.
In the code you provided
if ((!$passwd) || (!$username)) // user hasnt logged in
{
.
Actually I have implemented this in a separate page.
That is upon sign up of the form in the index page
I call a new page auth.php
In that file
I have done this authentication and called the function
header (Location: /main.php?empid=$empidpwd=$pwd);
Actually when passing this URL the password appears in the
address bar.
How to over come this? It will be very much usefull if I get
the answer.
Thanks in advance
-Murugesan
--
--
--
--
-
Ok lets say you want every user to login before they can
access other parts
of your site.
index.php:
?
session_name(mysessionname);
session_start();
session_register(s_authed);
$s_authed = 0; // initialize session flag
if ((!$passwd) || (!$username)) // user hasnt logged in
{
// display login form
...
}
else
{
// retrieve database username and password here
...
// check if they match
if (($db_passwd == $passwd) ($db_username == $username))
{
$s_authed = 1; // user has been authorised
// redirect to real page
echo
script
window.location='main.php'
/script;
}
}
?
main.php:
?
session_name(mysessionname);
session_start();
if (!$s_authed) // check access
{
// user hasnt been authorised, therefore redirect to login page
echo
script
window.location='index.php'
/script;
}
else
{
// display page
...
}
?
if a user tries to access main.php directly without logging
in they will be
redirected to index.php
checkout http://www.php.net/manual/en/ref.session.php for
more information
Thanks for the message.
Can you please tell me how to do session authentication?.
-murugesan
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For more
RE: [PHP] RE: Unable to get the values in next page
NP.
You only have to start a session if you want to access any session variable. You could
always including the code in a header.inc file that gets included in every php script,
that way you wont forget to start the session.
-Original Message-
From: murugesan [mailto:[EMAIL PROTECTED]
Sent: Monday, 25 August 2003 17:14
To: Cody Phanekham; [EMAIL PROTECTED]
Subject: Re: [PHP] RE: Unable to get the values in next page
Thanks for the reply.Actually I don't know that I have to include the
start_session in every page.
I GOT it ATLAST.
Regards
-murugesan.
- Original Message -
From: Cody Phanekham [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, August 25, 2003 12:26 PM
Subject: [PHP] RE: Unable to get the values in next page
main.php
-
echo $failed;// this is null here
-
did you start the session in main.php before echo $failed;? eg
?
session_name(mysessionname);
session_start();
?
-Original Message-
From: murugesan [mailto:[EMAIL PROTECTED]
Sent: Monday, 25 August 2003 16:46
To: Cody Phanekham; [EMAIL PROTECTED]
Subject: Unable to get the values in next page
I did as what you said. But the problem now is that I am not
able to get the
values in the next page.
index.php
--
session_name(mysessionname);
session_start();
---
auth.php
-
$failed=yes;
session_register('failed');
header (Location: /main.php);
-
main.php
-
echo $failed;// this is null here
-
What might be the problem ?
Thanks in advance,
Murugesan.
Murugesan,
I'll assume your redirecting the user to main.php because
(s)he has passed
the authentication routine... in that case just store the
username and
password as a session variable that way you wont need to
pass the username
and password via the url.
auth.php, [just before the call to header()]:
?
session_register('empid');
session_register('pwd');
header (Location: /main.php);
?
then in main.php you need to start your session to access
the session
variables
?
session_name(yoursessionname);
session_start();
// you now have access to $empid and $pwd
echo bryour employee id = $empid and the password
you typed was
$pwd;
?
-Original Message-
From: murugesan [mailto:[EMAIL PROTECTED]
Sent: Monday, 25 August 2003 15:18
To: Cody Phanekham; [EMAIL PROTECTED]
Subject: Re: [PHP] How to open random Flash page with hyperlink?
Thanks for the information.
In the code you provided
if ((!$passwd) || (!$username)) // user hasnt logged in
{
.
Actually I have implemented this in a separate page.
That is upon sign up of the form in the index page
I call a new page auth.php
In that file
I have done this authentication and called the function
header (Location: /main.php?empid=$empidpwd=$pwd);
Actually when passing this URL the password appears in the
address bar.
How to over come this? It will be very much usefull if I get
the answer.
Thanks in advance
-Murugesan
--
--
--
--
-
Ok lets say you want every user to login before they can
access other parts
of your site.
index.php:
?
session_name(mysessionname);
session_start();
session_register(s_authed);
$s_authed = 0; // initialize session flag
if ((!$passwd) || (!$username)) // user hasnt logged in
{
// display login form
...
}
else
{
// retrieve database username and password here
...
// check if they match
if (($db_passwd == $passwd) ($db_username == $username))
{
$s_authed = 1; // user has been authorised
// redirect to real page
echo
script
window.location='main.php'
/script;
}
}
?
main.php:
?
session_name(mysessionname);
session_start();
if (!$s_authed) // check access
{
// user hasnt been authorised, therefore redirect to
login page
echo
script
window.location='index.php'
/script;
}
else
{
// display page
...
}
?
if a user tries to access main.php directly without logging
in they will be
redirected to index.php
checkout http://www.php.net/manual/en/ref.session.php for
more information
Thanks for the message.
Can you please tell me how to do session authentication?.
-murugesan
**
**
*
This e
Re: [PHP] RE: Unable to get the values in next page
I thought of including the script in all the files.Thanks for the message.
Regards,
Murugesan
- Original Message -
From: Cody Phanekham [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, August 25, 2003 12:50 PM
Subject: RE: [PHP] RE: Unable to get the values in next page
NP.
You only have to start a session if you want to access any session variable.
You could always including the code in a header.inc file that gets included
in every php script, that way you wont forget to start the session.
-Original Message-
From: murugesan [mailto:[EMAIL PROTECTED]
Sent: Monday, 25 August 2003 17:14
To: Cody Phanekham; [EMAIL PROTECTED]
Subject: Re: [PHP] RE: Unable to get the values in next page
Thanks for the reply.Actually I don't know that I have to include the
start_session in every page.
I GOT it ATLAST.
Regards
-murugesan.
- Original Message -
From: Cody Phanekham [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, August 25, 2003 12:26 PM
Subject: [PHP] RE: Unable to get the values in next page
main.php
-
echo $failed;// this is null here
-
did you start the session in main.php before echo $failed;? eg
?
session_name(mysessionname);
session_start();
?
-Original Message-
From: murugesan [mailto:[EMAIL PROTECTED]
Sent: Monday, 25 August 2003 16:46
To: Cody Phanekham; [EMAIL PROTECTED]
Subject: Unable to get the values in next page
I did as what you said. But the problem now is that I am not
able to get the
values in the next page.
index.php
--
session_name(mysessionname);
session_start();
---
auth.php
-
$failed=yes;
session_register('failed');
header (Location: /main.php);
-
main.php
-
echo $failed;// this is null here
-
What might be the problem ?
Thanks in advance,
Murugesan.
Murugesan,
I'll assume your redirecting the user to main.php because
(s)he has passed
the authentication routine... in that case just store the
username and
password as a session variable that way you wont need to
pass the username
and password via the url.
auth.php, [just before the call to header()]:
?
session_register('empid');
session_register('pwd');
header (Location: /main.php);
?
then in main.php you need to start your session to access
the session
variables
?
session_name(yoursessionname);
session_start();
// you now have access to $empid and $pwd
echo bryour employee id = $empid and the password
you typed was
$pwd;
?
-Original Message-
From: murugesan [mailto:[EMAIL PROTECTED]
Sent: Monday, 25 August 2003 15:18
To: Cody Phanekham; [EMAIL PROTECTED]
Subject: Re: [PHP] How to open random Flash page with hyperlink?
Thanks for the information.
In the code you provided
if ((!$passwd) || (!$username)) // user hasnt logged in
{
.
Actually I have implemented this in a separate page.
That is upon sign up of the form in the index page
I call a new page auth.php
In that file
I have done this authentication and called the function
header (Location: /main.php?empid=$empidpwd=$pwd);
Actually when passing this URL the password appears in the
address bar.
How to over come this? It will be very much usefull if I get
the answer.
Thanks in advance
-Murugesan
--
--
--
--
-
Ok lets say you want every user to login before they can
access other parts
of your site.
index.php:
?
session_name(mysessionname);
session_start();
session_register(s_authed);
$s_authed = 0; // initialize session flag
if ((!$passwd) || (!$username)) // user hasnt logged in
{
// display login form
...
}
else
{
// retrieve database username and password here
...
// check if they match
if (($db_passwd == $passwd) ($db_username == $username))
{
$s_authed = 1; // user has been authorised
// redirect to real page
echo
script
window.location='main.php'
/script;
}
}
?
main.php:
?
session_name(mysessionname);
session_start();
if (!$s_authed) // check access
{
// user hasnt been authorised, therefore redirect to
login page
echo
script
window.location='index.php'
/script;
}
else
{
// display page
...
}
?
if a user tries to access main.php directly without logging
in they will be
redirected to index.php
checkout http://www.php.net/manual/en
