RE: [PHP-DB] session confusion| can anyone help?
try defining the values as empty strings first...
bastien
From: "bo" <[EMAIL PROTECTED]>
Reply-To: "bo" <[EMAIL PROTECTED]>
To: php-db@lists.php.net
Subject: [PHP-DB] session confusion| can anyone help?
Date: Fri, 26 Aug 2005 11:42:18 +0800
here is the code for accesscontrol.php which control the access to
protected
page, the server gives an error as of
Notice: Undefined index: uid in E:\www\signup\accesscontrol.php on line 7
Notice: Undefined index: pwd in E:\www\signup\accesscontrol.php on line 8
I tried input username and password and it will give the error as:
Access Denied
Your user ID or password is incorrect, or you are not a registered user on
this site. To try logging in again, click here. To register for instant
access, click here.
code
//
$suid = isset($_POST['suid']) ? $_POST['suid'] : $_SESSION['suid']; //line
7
$spwd = isset($_POST['spwd']) ? $_POST['spwd'] : $_SESSION['spwd']; //line
8
if(!isset($suid)) {
?>
http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";>
http://www.w3.org/1999/xhtml";>
Please Log In for Access
Login Required
You must log in to access this area of the site. If you are
not a registered user, click here
to sign up for instant access!
User ID:
Password:
http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";>
http://www.w3.org/1999/xhtml";>
Access Denied
Access Denied
Your user ID or password is incorrect, or you are not a
registered user on this site. To try logging in again, click
here. To register for instant
access, click here.
//
Thanks.
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Re: [PHP-DB] session confusion| can anyone help?
session_start() should be given at the starting of the file before others u can include anthing after the session_satrt() functon only On Fri, 26 Aug 2005, bo wrote: here is the code for accesscontrol.php which control the access to protected page, the server gives an error as of Notice: Undefined index: uid in E:\www\signup\accesscontrol.php on line 7 Notice: Undefined index: pwd in E:\www\signup\accesscontrol.php on line 8 I tried input username and password and it will give the error as: Access Denied Your user ID or password is incorrect, or you are not a registered user on this site. To try logging in again, click here. To register for instant access, click here. code // http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";> http://www.w3.org/1999/xhtml";> Please Log In for Access Login Required You must log in to access this area of the site. If you are not a registered user, click here to sign up for instant access! User ID: Password: http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";> http://www.w3.org/1999/xhtml";> Access Denied Access Denied Your user ID or password is incorrect, or you are not a registered user on this site. To try logging in again, click here. To register for instant access, click here. // Thanks. -- * You wouldn't know an OS if it hit you in the face ... Linux Baby ! * -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DB] session confusion| can anyone help?
here is the code for accesscontrol.php which control the access to protected page, the server gives an error as of Notice: Undefined index: uid in E:\www\signup\accesscontrol.php on line 7 Notice: Undefined index: pwd in E:\www\signup\accesscontrol.php on line 8 I tried input username and password and it will give the error as: Access Denied Your user ID or password is incorrect, or you are not a registered user on this site. To try logging in again, click here. To register for instant access, click here. code // http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";> http://www.w3.org/1999/xhtml";> Please Log In for Access Login Required You must log in to access this area of the site. If you are not a registered user, click here to sign up for instant access! User ID: Password: http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";> http://www.w3.org/1999/xhtml";> Access Denied Access Denied Your user ID or password is incorrect, or you are not a registered user on this site. To try logging in again, click here. To register for instant access, click here. // Thanks. -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DB] Session confusion
Back to my multi page form again ;) I am going to try it with Session variables . So, one thing is confusing me. The page requires the user to be logged in and is being tracked via authentication. Do I still need to do a "session_start();", at the beginning of the form process ? Stuart -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DB] Session confusion :-(
Read current manual page. If you still have problem, let me know what's the problem. http://www.php.net/manual/en/ref.session.php -- Yasuo Ohgaki -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DB] Session confusion :-(
I presume that the session is not updating because PHP does not
automatically overwrite session variables.
You should use something like this:
$category = $HTTP_GET_VARS["category"];
session_register("category");
Session register can be called more than once, and has no effect on
current session variables with the same name.
See if that works, and if it doesn't have a look at this...
http://www.php.net/manual/en/language.variables.predefined.php
Adam
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RE: [PHP-DB] Session confusion :-(
are you always "refreshing" the session on each page dave?
i am pretty sure you need to call session_start() on every page that you
will be accessing the session-based variables.
HTH
beau
// -Original Message-
// From: Dave Carrera [mailto:[EMAIL PROTECTED]]
// Sent: Saturday, 16 February 2002 10:56 PM
// To: php List
// Subject: [PHP-DB] Session confusion :-(
//
//
// Hi All
//
// I am send variable values via set links i.e.:
//
// http://domian_name.com/page.php?category=1
//
// http://domian_name.com/page.php?category=2
//
// http://domian_name.com/page.php?category=3
//
// Etc etc
//
// The value is sent to a session. THIS WORKS BUT.
//
// If I click on the first link session variable category is set to 1.
//
// But if I then click on the send , third, forth or whatever link
// Session variable is still set to 1.
//
// I have tried
//
// If(ISSET($category)){
// Unset($category);
// Session_register(category) // hoping it would accept the new
// sent value.
// }
//
// No Go
//
// Can anyone throw some light on this please.
//
// As Always I am grateful for any pointers or exampled help
//
// :-)
//
// Dave Carrera
// Php / MySql Development
// Web Design
// Site Marketing
// http://www.davecarrera.com
//
//
//
//
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// PHP Database Mailing List (http://www.php.net/)
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//
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[PHP-DB] Session confusion :-(
Hi All
I am send variable values via set links i.e.:
http://domian_name.com/page.php?category=1
http://domian_name.com/page.php?category=2
http://domian_name.com/page.php?category=3
Etc etc
The value is sent to a session. THIS WORKS BUT.
If I click on the first link session variable category is set to 1.
But if I then click on the send , third, forth or whatever link
Session variable is still set to 1.
I have tried
If(ISSET($category)){
Unset($category);
Session_register(category) // hoping it would accept the new sent value.
}
No Go
Can anyone throw some light on this please.
As Always I am grateful for any pointers or exampled help
:-)
Dave Carrera
Php / MySql Development
Web Design
Site Marketing
http://www.davecarrera.com
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