On Aug 15, 2012, at 4:42 PM, Andrew Ballard aball...@gmail.com wrote:
On Wed, Aug 15, 2012 at 3:24 PM, Tedd Sperling t...@sperling.com wrote:
The php manual ( http://us3.php.net/manual/en/function.session-start.php )
First Note states that session_start() must be called *before* anything sent
On Aug 15, 2012, at 4:13 PM, Robert Cummings rob...@interjinn.com wrote:
I only pointed it out because I used to do exactly the same thing :)
Cheers,
Rob.
Thanks, I was starting to feel pretty dumb.
Cheers,
tedd
_
t...@sperling.com
http://sperling.com
--
PHP
On Aug 14, 2012 1:36 AM, tamouse mailing lists tamouse.li...@gmail.com
wrote:
On Aug 13, 2012 8:01 AM, Robert Cummings rob...@interjinn.com wrote:
On 12-08-10 04:42 PM, Tedd Sperling wrote:
On Aug 10, 2012, at 1:21 PM, Ege Sertçetin sertce...@itu.edu.tr
wrote:
Hi. My question will
On Fri, Aug 10, 2012 at 11:56 AM, Tedd Sperling t...@sperling.com wrote:
On Aug 10, 2012, at 11:45 AM, Tedd Sperling t...@sperling.com wrote:
On Aug 9, 2012, at 5:16 PM, Jim Lucas li...@cmsws.com wrote:
You are relying on PHP's loose typing. This is a poor check.
session_id() returns a
On Aug 14, 2012, at 11:01 AM, Robert Cummings rob...@interjinn.com wrote:
I'm not sure if you're making a joke, but your changes have no effect. You've
merely explicitly stated the optional parameter's default value. What I had
meant was to change the following:
?php
$starttime =
Andrew:
Your points are well taken -- thanks.
However, my only concern is given this:
for($i=1; $i 1000; $i++)
{
if (!defined('SID'))
{
echo __LINE__, '::session_start()br';
session_start();
}
}
The php manual (
On 12-08-15 03:19 PM, Tedd Sperling wrote:
Rob:
Again thanks.
Sorry, I totally missed your point.
In my defense I commonly use the value returned from microtime() as a string and not as
a float. The code that followed my microtime( false ); demo broke the string and
recombined it into a
On Wed, Aug 15, 2012 at 3:24 PM, Tedd Sperling t...@sperling.com wrote:
Your points are well taken -- thanks.
I've seen a lot of people code that way, so it's easy to miss. In your
original code, that first statement was calling session_start() 1,000
times. This is because the first time
On Aug 13, 2012 8:01 AM, Robert Cummings rob...@interjinn.com wrote:
On 12-08-10 04:42 PM, Tedd Sperling wrote:
On Aug 10, 2012, at 1:21 PM, Ege Sertçetin sertce...@itu.edu.tr wrote:
Hi. My question will maybe out of topic, I'm sorry.
How can you know that one way will be much slower than
On Aug 13, 2012, at 10:59 AM, Robert Cummings rob...@interjinn.com wrote:
On 12-08-10 04:42 PM, Tedd Sperling wrote:
On Aug 10, 2012, at 1:21 PM, Ege Sertçetin sertce...@itu.edu.tr wrote:
Hi. My question will maybe out of topic, I'm sorry.
How can you know that one way will be much slower
On 12-08-14 10:41 AM, Tedd Sperling wrote:
On Aug 13, 2012, at 10:59 AM, Robert Cummings rob...@interjinn.com wrote:
On 12-08-10 04:42 PM, Tedd Sperling wrote:
On Aug 10, 2012, at 1:21 PM, Ege Sertçetin sertce...@itu.edu.tr wrote:
Hi. My question will maybe out of topic, I'm sorry.
How can
On 12-08-10 04:42 PM, Tedd Sperling wrote:
On Aug 10, 2012, at 1:21 PM, Ege Sertçetin sertce...@itu.edu.tr wrote:
Hi. My question will maybe out of topic, I'm sorry.
How can you know that one way will be much slower than other one? I mean, how
can I learn which function is faster before I
Am 09.08.12 23:16, schrieb Jim Lucas:
On 08/09/2012 01:45 PM, Tedd Sperling wrote:
On Aug 8, 2012, at 5:41 PM, Jim Ginerjim.gi...@albanyhandball.com
wrote:
On 8/8/2012 11:24 AM, Ansry User 01 wrote:
I am setting the _SESSION variables in one of my file, but whenever
I leave the php page
On Aug 10, 2012, at 1:21 PM, Ege Sertçetin sertce...@itu.edu.tr wrote:
Hi. My question will maybe out of topic, I'm sorry.
How can you know that one way will be much slower than other one? I mean, how
can I learn which function is faster before I test it?
Ege:
No your question is on topic.
On Aug 9, 2012, at 5:16 PM, Jim Lucas li...@cmsws.com wrote:
You are relying on PHP's loose typing. This is a poor check.
session_id() returns a string, not boolean.
You should do this instead.
if ( session_id() === '' )
--
Jim Lucas
Thanks Jim -- you're right.
What
On Aug 10, 2012, at 11:45 AM, Tedd Sperling t...@sperling.com wrote:
On Aug 9, 2012, at 5:16 PM, Jim Lucas li...@cmsws.com wrote:
You are relying on PHP's loose typing. This is a poor check.
session_id() returns a string, not boolean.
You should do this instead.
if ( session_id() ===
On Aug 8, 2012, at 5:41 PM, Jim Giner jim.gi...@albanyhandball.com wrote:
On 8/8/2012 11:24 AM, Ansry User 01 wrote:
I am setting the _SESSION variables in one of my file, but whenever I leave
the php page session variables are not accessible. Not sure what I need to
do additionally other
On 08/09/2012 01:45 PM, Tedd Sperling wrote:
On Aug 8, 2012, at 5:41 PM, Jim Ginerjim.gi...@albanyhandball.com wrote:
On 8/8/2012 11:24 AM, Ansry User 01 wrote:
I am setting the _SESSION variables in one of my file, but whenever I leave the
php page session variables are not accessible. Not
On Wed, Aug 8, 2012 at 11:24 AM, Ansry User 01 yrsna.res...@gmail.com wrote:
I am setting the _SESSION variables in one of my file, but whenever I leave
the php page session variables are not accessible. Not sure what I need to do
additionally other then defining _SESSION[].
Any pointer.
On Wed, Aug 8, 2012 at 8:24 AM, Ansry User 01 yrsna.res...@gmail.comwrote:
I am setting the _SESSION variables in one of my file, but whenever I
leave the php page session variables are not accessible.
As always, post some code demonstrating what you're doing. Help us help
you! :)
David
-Original Message-
From: David Harkness [mailto:davi...@highgearmedia.com]
Sent: Wednesday, August 08, 2012 11:53 AM
To: Ansry User 01
Cc: php-general@lists.php.net
Subject: Re: [PHP] PHP session variables
On Wed, Aug 8, 2012 at 8:24 AM, Ansry User 01 yrsna.res...@gmail.comwrote:
I am
On 8/8/2012 11:24 AM, Ansry User 01 wrote:
I am setting the _SESSION variables in one of my file, but whenever I leave the
php page session variables are not accessible. Not sure what I need to do
additionally other then defining _SESSION[].
Any pointer.
You must make it a habit to start
Dear List -
Thanks for your help.
Here is another one.
I cannot get my session variables to work. The program will print out
a chess board and show the positions of the pieces after the move
Here are code snippets: The program is chess2.php
?php session_start();
error_reporting(1);
Hi Stephen,
you can try setting the session path using session_save_path
http://www.php.net/manual/en/function.session-save-path.php.
Gerardo
www.webseficientes.com.ar
On Sat, Jun 5, 2010 at 2:18 AM, Stephen Sunderlin
stephen.sunder...@verizon.net wrote:
trying out a CentOS release 5.2
Thanks Gerardo.
I send a large dump.sql file to my /tmp dir and filled up the remaining
space so PHP was not able to write any more session variable. Took me a
little while to figure that one out.
Thanks for your response.
On Tue, 08 Jun 2010 12:00:23 -0400, Gerardo Benitez
Ok, that usually happens.
Gerardo
www.webseficientes.com.ar
On Tue, Jun 8, 2010 at 1:48 PM, Stephen Sunderlin
stephen.sunder...@verizon.net wrote:
Thanks Gerardo.
I send a large dump.sql file to my /tmp dir and filled up the remaining
space so PHP was not able to write any more session
on
(session vars). I cannot tell the user not to use IE, so I have to find
another solution...
Regards,
Aurelie
2010/2/1 Ray Solomon r...@bigdoghost.com
From: Aurelie REYMUND aurely...@gmail.com
Sent: Monday, February 01, 2010 3:37 AM
To: php-general@lists.php.net
Subject: [PHP] session
, 2010 3:37 AM
To: php-general@lists.php.net
Subject: [PHP] session variables and SVG documents
Hello,
I have the following problem with the Adobe SVG viewer:
I try to generate a SVG document using PHP. the following code is working
well under Firefox, as well as IE with ASV
At 10:49 AM +0100 2/3/10, Aurelie REYMUND wrote:
Hello,
unfortunately, it does not suite my needs. The image must be clickable. The
application I'm developping reads data from a database and display the
information graphically. The user must be able to click on some elements of
the picture, and
r...@bigdoghost.com
From: Aurelie REYMUND aurely...@gmail.com
Sent: Monday, February 01, 2010 3:37 AM
To: php-general@lists.php.net
Subject: [PHP] session variables and SVG documents
Hello,
I have the following problem with the Adobe SVG viewer:
I try to generate
Hello,
I have the following problem with the Adobe SVG viewer:
I try to generate a SVG document using PHP. the following code is working
well under Firefox, as well as IE with ASV:
?php
header(Content-type: image/svg+xml);
$graph_title = 'title';
print('?xml version=1.0 encoding=iso-8859-1
On Mon, 2010-02-01 at 11:37 +0100, Aurelie REYMUND wrote:
Hello,
I have the following problem with the Adobe SVG viewer:
I try to generate a SVG document using PHP. the following code is working
well under Firefox, as well as IE with ASV:
?php
header(Content-type: image/svg+xml);
From: Aurelie REYMUND aurely...@gmail.com
Sent: Monday, February 01, 2010 3:37 AM
To: php-general@lists.php.net
Subject: [PHP] session variables and SVG documents
Hello,
I have the following problem with the Adobe SVG viewer:
I try to generate a SVG document using PHP. the following code
; 'Floyd Resler'
Cc: a...@dotcontent.net; php-general@lists.php.net
Subject: RE: [PHP] SESSION VARIABLES ACROSS DIFFERENT WINDOWS/TABS
Leon,
This is really just a function of the browser. When a session cookie is
created, if the browser is setup for a single instance, that's the session
cookie it'll
It is just strange that I have this condition now...maybe I missed it a
year ago ?
Having a different session start up for each window for tab would be a
major pain.
Why?
People must please try and understand what I mean by NEW. It does not apply
to windows/tabs being opened from a link or
On Thu, 2009-08-20 at 15:16 +0200, Leon du Plessis wrote:
It is just strange that I have this condition now...maybe I missed it a
year ago ?
Having a different session start up for each window for tab would be a
major pain.
Why?
People must please try and understand what I mean by
8:16 AM
To: 'Floyd Resler'
Cc: a...@dotcontent.net; php-general@lists.php.net
Subject: [PHP] SESSION VARIABLES ACROSS DIFFERENT WINDOWS/TABS
It is just strange that I have this condition now...maybe I missed it
a
year ago ?
Having a different session start up for each window for tab
I'm realy sorry for u, but the reason for no answers is ur concept.
may be some rules will help u and I recommend u to think to spend the time
to rewrite the whole code. Im shure u will solve the problem then:
first dont use the global arrays directly. pick the values u need and put
them in
On Fri, 2009-08-14 at 09:55 +0200, Ralph Deffke wrote:
user often leave
forms open for hours and then submit them
These users should be taken out and beaten over the head with their
keyboards!
Thanks,
Ash
http://www.ashleysheridan.co.uk
--
PHP General Mailing List (http://www.php.net/)
To
well thanks good they are far away then, but the problem is ur client, i
didnt find anybody giving me the permission to beat his customers
Ashley Sheridan a...@ashleysheridan.co.uk wrote in message
news:1250236989.2344.10.ca...@localhost...
On Fri, 2009-08-14 at 09:55 +0200, Ralph Deffke wrote:
On Fri, 2009-08-14 at 10:05 +0200, Ralph Deffke wrote:
well thanks good they are far away then, but the problem is ur client, i
didnt find anybody giving me the permission to beat his customers
Ashley Sheridan a...@ashleysheridan.co.uk wrote in message
-Original Message-
From: Allen McCabe [mailto:allenmcc...@gmail.com]
Sent: 14 August 2009 06:58
My ai with using unset($var) in update_order.php is to set the
SESSION
variable for an item to ' ' (empty) so that it would not show up on
the
order summary (because my
-Original Message-
From: Ford, Mike [mailto:m.f...@leedsmet.ac.uk]
Sent: 14 August 2009 11:45
Now, here is the update_order.php code in entirety:
[code]
?php
session_start();
foreach ($_SESSION as $var = $val) {
if ($val == 0) {
unset($_SESSION[$var]);
} elseif
-Original Message-
From: Allen McCabe [mailto:allenmcc...@gmail.com]
Sent: 14 August 2009 06:58
Here is some more complete code:
[code = order_process.php]
?php
session_start();
// POST ALL $_POST VALUES, CREATE AS VARIABLES IN SESSION
foreach($_POST as $k=$v) {
Thank you all for your responses.
Mike.
I like the ii option better, mostly because I already have most of that in
place (ie. order posts to process, and process has editable fields and
hidden fields with the remaining complimentary values).
Martin suggested I use the following code for my
On Fri, Aug 14, 2009 at 12:25 PM, Allen McCabe allenmcc...@gmail.comwrote:
Thank you all for your responses.
Mike.
I like the ii option better, mostly because I already have most of that in
place (ie. order posts to process, and process has editable fields and
hidden fields with the
Thanks all for your patience! I will work on this today and write back with
any further questions I can't figure out on my own. And if anyone has any
advice I will be checking my email regularly.
If you've already tried this with no luck, please ignore -- but you
might speed up the whole
Thanks everyone for your help, I finally got it working.
For those that were curious, my writeResultRow() function was not naming the
input fields properly, so the SESSION variables could not be updated
properly. I had to add an array item for each show, an id, then call the id
to name the inputs
I am asking a similar question to one I asked yesterday (which received no
answers) with more information in the hopes someone will be kind enough to
guide me.
I have an order form populated with an array (as opposed to a database
table). The user can enter quantities, and the form posts all the
I have the following code for order_update.php:
[code]
session_start();
extract($_POST);
foreach ($_POST as $var = $val) {
if ($val 0) {
$_SESSION[$var] = $val;
} else {
unset($var);
}
header(Location: order_process.php);
}
[/code]
This is not working, however, and it
Ben,
First of all, I thank you for your time and help.
My ai with using unset($var) in update_order.php is to set the SESSION
variable for an item to ' ' (empty) so that it would not show up on the
order summary (because my writeResultRow() function will only write a row if
that variable is
Hi,
I'm trying to learn php mostly by reading the docs and pulling through
other peoples projects for reference examples. One particular application
I'm looking at has a ton of variables being handled through the SESSION
global variable, probably about 25 or so variables. That just seems
2009/2/7 Paul M Foster pa...@quillandmouse.com:
I'm not too clear on HTTP headers, cookies, and such. So here are
questions related to that. Let's say I generate a random number that I
want the user to enter in a form. When I generate the number, I store it
in a session variable ($_SESSION).
Yeah i guess the cookie doesn't need to be stored on the server since it's
in the header anyway.
Thanks for clearing that up.
Tim-Hinnerk Heuer
http://www.ihostnz.com
Charles M. Schulz - I love mankind; it's people I can't stand.
2009/2/7 Stuart stut...@gmail.com
2009/2/7 Paul M Foster
I'm not too clear on HTTP headers, cookies, and such. So here are
questions related to that. Let's say I generate a random number that I
want the user to enter in a form. When I generate the number, I store it
in a session variable ($_SESSION). When the user submits the form, I
check the number
A Session is stored on the user browser in a session ( in memory
cookie) and on the server as a file. The session mgmt tools will read
the file as needed.
Bastien
Sent from my iPod
On Feb 7, 2009, at 1:58, Paul M Foster pa...@quillandmouse.com wrote:
I'm not too clear on HTTP headers,
The session data is stored on the server. In the user's browser, only a
session cookie is stored, usually a random session id string. I could never
retrieve the session variables with any browser tools, always only with PHP
by echoing them out or something. Also, a cookie is simply a text file
I am programming a blog.
index.php sets up the layout for the web page. This includes the
heading, left hand and bottom menus.
The content is loaded by the command:
include($filename);
the $_SESSION variables aren't available to files like blog.php . The
session variables only work in the
On Sat, Oct 11, 2008 at 7:49 PM, Ron Piggott [EMAIL PROTECTED] wrote:
I am programming a blog.
index.php sets up the layout for the web page. This includes the
heading, left hand and bottom menus.
The content is loaded by the command:
include($filename);
the $_SESSION variables aren't
This is one of the first commands given.
I am using modrewrites to call the blog entries.
blog.php is responsible for displaying both the table of contents and
the blog entries. When the table of contents is called
(http://www.rons-home.net/page/blog/ ) the session variables are
present.
I did some more testing. The URL is the problem.
Logins are from
On Sat, 2008-10-11 at 19:59 -0400, Daniel Brown wrote:
On Sat, Oct 11, 2008 at 7:49 PM, Ron Piggott [EMAIL PROTECTED] wrote:
I am programming a blog.
index.php sets up the layout for the web page. This includes the
Oops
Logins are from
http://www.rons-home.net/page/login-greeting/
Blog postings are from
http://www.rons-home.net/blog/28/
with the word 'page' gone the session variable doesn't acknowledge the
login.
Ron
On Sat, 2008-10-11 at 21:12 -0400, Ron Piggott wrote:
I did some more testing. The
Hi !
I have a very weird issue since the last Apache upgrade (- 2.2.8-r3, a month ago), but I'm not sure it is related (well, I'm
pretty sure it's not).
Like many people, I've written an application that use PHP session variables, like
$_SESSION[my_variable].
Sometimes (it doesn't happen
Does some well-known problem exist with the session variables in Windows
servers?
Because in a system that I have running on a Windows server, sometimes the
session variables are null causing errors, then I close the browser and open
it and in the next intent everything works well... I can't
Hi,
I have a form in which a drop down field is populated from a MySQL database.
I am also using sessions.
The problem is this. After I submit the form the session variable only shows
the part of the input before the space.
Example: if I choose Niagra Falls from the drop down list, then I only
Perhaps you should load up your initial form and then use the view
source option in your browser as this will probably give you insight
into your problems...
-Brad
Beauford wrote:
Hi,
I have a form in which a drop down field is populated from a MySQL database.
I am also using sessions.
The
Beauford wrote:
Hi,
I have a form in which a drop down field is populated from a MySQL database.
I am also using sessions.
The problem is this. After I submit the form the session variable only shows
the part of the input before the space.
Example: if I choose Niagra Falls from the drop down
Thanks - Done that though. It shows the way it should be.
Example: option value=Niagara FallsNiagara Falls/option
-Original Message-
From: Brad Bonkoski [mailto:[EMAIL PROTECTED]
Sent: May 31, 2006 2:28 PM
To: Beauford
Cc: php-general@lists.php.net
Subject: Re: [PHP] Session
FallsNiagra Falls/option
(View source is a powerful tool!)
-Brad
-Original Message-
From: Brad Bonkoski [mailto:[EMAIL PROTECTED]
Sent: May 31, 2006 2:28 PM
To: Beauford
Cc: php-general@lists.php.net
Subject: Re: [PHP] Session variables and words with spaces
Perhaps you should load up your
be.
Example: option value=Niagara FallsNiagara Falls/option
-Original Message-
From: Brad Bonkoski [mailto:[EMAIL PROTECTED]
Sent: May 31, 2006 2:28 PM
To: Beauford
Cc: php-general@lists.php.net
Subject: Re: [PHP] Session variables and words with spaces
Perhaps you should load up your
Not sure why I would get a parse error, but that did correct the problem. I
just completely missed the single quote. I never even clue'd in when I
looked at the source of the page.
Sometimes another pair of eyes does the trick. Maybe it's time for a break.
Thanks
I'm surprised you're not
Yep, I see that now. I really need to take a break - been at this way to
long.
Thanks to all.
-Original Message-
From: Brad Bonkoski [mailto:[EMAIL PROTECTED]
Sent: May 31, 2006 3:02 PM
To: Beauford
Cc: php-general@lists.php.net
Subject: Re: [PHP] Session variables and words
Zac Smith schrieb:
http://www.triptrivia.com/step2-debug.php?State=abc
404
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PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
Hi!
I've got a very strange issue that is basically cutting off session variable
data after 1 character. When I set the session variable as 50 it comes
back as 5. When I set it to XYZ it comes back as X. I have a script
that is taking $_GET['State'] variable and setting it to a session
Hallo everybody,
hope I am writing to correct mailinglist(^_^*)...
I have troubles with sessions and descructor in php5. Can not set session
variable in destructor when it's called implicitly. Do You know solution
please?
I think problem is that session is stored before imlicit object destruction
I'm having a problem with session variables. A site that works fine on my
local system (PHP 4.3.4) is not working on the live server (4.1.2). In both
cases, register_globals is OFF. Every page starts with session_start() and
I'm setting session vars by simply assigning them to $_SESSION, eg:
On Mon, 6 Sep 2004 13:33:02 +0800, in php.general
[EMAIL PROTECTED] (Jason Wong) wrote:
$username = trim(addslashes($_POST['user_name']));
$pass = trim(addslashes($_POST['password']));
addslashes() is not needed as you're performing SELECT query and not an INSERT
query.
How did you come
Dre wrote:
and by the way ..
I'm using MS Windows XP Pro. which I do believe that it has some hand in the
problem :)
Like you did not change session.save_path setting in php.ini from /tmp
to whatever it is supposed to be on windows.
Dre [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
--- Jason Wong [EMAIL PROTECTED] wrote:
$username = trim(addslashes($_POST['user_name']));
$pass = trim(addslashes($_POST['password']));
addslashes() is not needed as you're performing SELECT query
and not an INSERT query.
That's not true, since he's using user data in the SQL statement.
no I did this a long time ago
(I did have this problem before :o) )
Marek Kilimajer [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
Dre wrote:
and by the way ..
I'm using MS Windows XP Pro. which I do believe that it has some hand in
the
problem :)
Like you did not change
Dre wrote:
no I did this a long time ago
(I did have this problem before :o) )
Try echo $_REQUEST[session_name()]; in members/main.php. It should print
the session id. Then there should be a session file sess_[session id].
Marek Kilimajer [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
On Monday 06 September 2004 14:08, Peter Brodersen wrote:
On Mon, 6 Sep 2004 13:33:02 +0800, in php.general
[EMAIL PROTECTED] (Jason Wong) wrote:
$username = trim(addslashes($_POST['user_name']));
$pass = trim(addslashes($_POST['password']));
addslashes() is not needed as you're
I don't know why but session variables does not get posted .. is there any
thing in the php.ini that I should configure as
I can't find any thing wrong in the code I'm using !!
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To unsubscribe, visit: http://www.php.net/unsub.php
Dre wrote:
I don't know why but session variables does not get posted .. is there any
thing in the php.ini that I should configure as
I can't find any thing wrong in the code I'm using !!
Session variables are not posted, they are kept on the server. Only the
session id is sent as a cookie, get
I do know this
and what happen is that the $_SESSION array become empty once I redirect
from the login page (after login) to another members' area page .. !!
Marek Kilimajer [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
Dre wrote:
I don't know why but session variables does not
Dre wrote:
I do know this
and what happen is that the $_SESSION array become empty once I redirect
from the login page (after login) to another members' area page .. !!
That means you are loosing your session. Is the session id sent? Is the
session file (usualy in /tmp) created?
Marek Kilimajer
Dre wrote:
I do know this
and what happen is that the $_SESSION array become empty once I redirect
from the login page (after login) to another members' area page .. !!
Are you starting the session on every page? How are you sending the
session id?
--
By-Tor.com
It's all about the Rush
this is the username/password validation script which receives the user name
and password from a regular form
and they are sent correctly
logme_in.php
//==
==
?php
session_start();
$username =
and by the way ..
I'm using MS Windows XP Pro. which I do believe that it has some hand in the
problem :)
Dre [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
I do know this
and what happen is that the $_SESSION array become empty once I redirect
from the login page (after login) to
Dre wrote:
snip
if((empty($_POST['user_name'])) || (empty($_POST['password'])))
{
header('Location: index.php');
include(login_form);
exit();
}
That include is useless, as you're forwarding to another document right
before it.
else{
include(db.php);
$sql = SELECT * FROM
yes I'm sure
John Nichel [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
Dre wrote:
snip
if((empty($_POST['user_name'])) || (empty($_POST['password'])))
{
header('Location: index.php');
include(login_form);
exit();
}
That include is useless, as you're
Dre wrote:
yes I'm sure
Won't hurt to echo it out.
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Please do not top post.
On Monday 06 September 2004 06:53, Dre wrote:
As well as what everybody else has said ...
$username = trim(addslashes($_POST['user_name']));
$pass = trim(addslashes($_POST['password']));
addslashes() is not needed as you're performing SELECT query and not an
thanks Jay.
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Michael Mason
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Jay Blanchard [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
[snip]
I am also wondering if I need to declare all my variables one after the
other or can I
I'm right in the middle of developing some pages that will require session
cookies. Now I have a few questions and hope I don't bore you too much...
I presume I am right in assuming that I can declare variables anywhere I
like providing I have started a session on the page but I cannot actually
[snip]
I am also wondering if I need to declare all my variables one after the
other or can I simply declare variables that I will be using immediately
upon submission.
[/snip]
Since PHP is not strongly typed (like C or C++) you need not declare any
variables. There are some caveats (see
I presume I am right in assuming that I can declare variables anywhere I
like providing I have started a session on the page but I cannot
actually use those variables until a post or some similar action has
been performed by the user.
No, you can use them right away - they are stored
On Tue, 13 Jul 2004 17:52:44 +0100, Harlequin
[EMAIL PROTECTED] wrote:
I'm right in the middle of developing some pages that will require session
cookies. Now I have a few questions and hope I don't bore you too much...
I presume I am right in assuming that I can declare variables anywhere I
$_SESSION['new_name'] = $_REQUEST['new_name'];
Is not global.
I printed out the value locally but it is not made into a session variable.
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Bob Lockie wrote:
$_SESSION['new_name'] = $_REQUEST['new_name'];
Is not global.
I printed out the value locally but it is not made into a session variable.
Did you start the session before you set $_SESSION['new_name']?
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