php-general Digest 22 Jul 2009 07:41:20 - Issue 6243
Topics (messages 295637 through 295658):
Re: Converting SQL Dialects
295637 by: Ashley Sheridan
295640 by: Matt Neimeyer
295641 by: Andrew Ballard
295657 by: Paul M Foster
Re: Search Query on two tables
As for (1) even in my pre-OO days I was used to using a single
generic DAO for all database access. The only time that more
than one DAO existed was for a different DBMS engine. This
is why I have one DAO class for MySQL, one for PostgreSQL
and another for Oracle. If you are
On Wed, 2009-07-22 at 03:45 +0700, Lenin wrote:
On Wed, Jul 22, 2009 at 3:24 AM, L.Guruprasad lgp171...@gmail.com wrote:
Hi,
Floyd Resler wrote:
Keep in mind that sessions are based on the domain. I've run into
situations where someone will be working in several different sites that
On Tue, 2009-07-21 at 22:17 -0300, Jonathan Tapicer wrote:
On Tue, Jul 21, 2009 at 10:06 PM,
c...@hosting4days.comc...@hosting4days.com wrote:
newbie ...
- is there a calendar module for date fields?
- so that a small calendar pops up - then you can click on a date, to add
to a
On Wed, Jul 22, 2009 at 2:46 PM, Ashley Sheridan
a...@ashleysheridan.co.ukwrote:
On Wed, 2009-07-22 at 03:45 +0700, Lenin wrote:
As Floyd suggested keeping your sessions in the DB will give you better
session management and security as well.
Why would putting the session data in a
On Wed, 2009-07-22 at 16:07 +0700, Lenin wrote:
On Wed, Jul 22, 2009 at 2:46 PM, Ashley Sheridan
a...@ashleysheridan.co.ukwrote:
On Wed, 2009-07-22 at 03:45 +0700, Lenin wrote:
As Floyd suggested keeping your sessions in the DB will give you better
session management and
Check jQuery UI
On 7/22/09, c...@hosting4days.com c...@hosting4days.com wrote:
newbie ...
- is there a calendar module for date fields?
- so that a small calendar pops up - then you can click on a date,
to add to a field - like google or yahoo calendars has...?
BTW: I saw this - but it
Hello,
Im tryng to make some replacements on a string.
Everything goês fine until the regular expression.
$file = screens/temp/7a45gfdi6icpan1jtb1j99o925_1_main.jpg;
echo $a = str_replace(array(7a45gfdi6icpan1jtb1j99o925,
'temp/',_([0-9])), array(test,,), $file)
The idea is to
On Wed, Jul 22, 2009 at 8:02 AM, rszeusrsz...@gmail.com wrote:
Hello,
I’m tryng to make some replacements on a string.
Everything goês fine until the regular expression.
$file = screens/temp/7a45gfdi6icpan1jtb1j99o925_1_main.jpg;
echo $a = str_replace(array(7a45gfdi6icpan1jtb1j99o925,
MEM tal...@gmail.com wrote in message
news:000201ca0a9f$ca3fb110$5ebf13...@com...
As for (1) even in my pre-OO days I was used to using a single
generic DAO for all database access. The only time that more
than one DAO existed was for a different DBMS engine. This
is why I have one
On Wed, 2009-07-22 at 13:02 +0100, rszeus wrote:
Hello,
I’m tryng to make some replacements on a string.
Everything goês fine until the regular expression.
$file = screens/temp/7a45gfdi6icpan1jtb1j99o925_1_main.jpg;
echo $a = str_replace(array(7a45gfdi6icpan1jtb1j99o925,
You can do so much more with storing sessions in a database. For
example, I can determine which of my users is currently on by looking
in the sessions table. Not only does using a database for sessions
offer more security, it also offers more flexibility.
Take care,
Floyd
On Jul 22,
On Wed, 2009-07-22 at 08:32 -0400, Floyd Resler wrote:
You can do so much more with storing sessions in a database. For
example, I can determine which of my users is currently on by looking
in the sessions table. Not only does using a database for sessions
offer more security, it also
On Wed, Jul 22, 2009 at 3:50 AM, Ashley
Sheridana...@ashleysheridan.co.uk wrote:
On Tue, 2009-07-21 at 22:17 -0300, Jonathan Tapicer wrote:
On Tue, Jul 21, 2009 at 10:06 PM,
c...@hosting4days.comc...@hosting4days.com wrote:
newbie ...
- is there a calendar module for date fields?
- so
On Wed, 2009-07-22 at 08:59 -0400, Andrew Ballard wrote:
On Wed, Jul 22, 2009 at 3:50 AM, Ashley
Sheridana...@ashleysheridan.co.uk wrote:
On Tue, 2009-07-21 at 22:17 -0300, Jonathan Tapicer wrote:
On Tue, Jul 21, 2009 at 10:06 PM,
c...@hosting4days.comc...@hosting4days.com wrote:
newbie
Hi. It Works to remove the _1 but it doesn't replace
'7a45gfdi6icpan1jtb1j99o925' for 'test'
Thank you
-Mensagem original-
De: Eddie Drapkin [mailto:oorza...@gmail.com]
Enviada: quarta-feira, 22 de Julho de 2009 13:11
Para: rszeus
Cc: php-general@lists.php.net
Assunto: Re: [PHP]
On Wed, Jul 22, 2009 at 9:02 AM, Ashley
Sheridana...@ashleysheridan.co.uk wrote:
Sorry, my bad, I misread the URL. Having a lot of stress here at the
moment getting my laptop fixed :-/
Isn't that called withdrawal? ;-)
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On Wed, Jul 22, 2009 at 9:07 AM, rszeusrsz...@gmail.com wrote:
Hi. It Works to remove the _1 but it doesn't replace
'7a45gfdi6icpan1jtb1j99o925' for 'test'
Thank you
-Mensagem original-
De: Eddie Drapkin [mailto:oorza...@gmail.com]
Enviada: quarta-feira, 22 de Julho de 2009 13:11
Totally right on the corrections. Sorry, i did not copy paste from the source
code, I wrote here to change to other names and wrote it bad.
It should be:
$file = 'screens/temp/7a45gfdi6icpan1jtb1j99o925_1_main.jpg';
echo $a = str_replace(array('7a45gfdi6icpan1jtb1j99o925',
With proper permissions I'm not sure that it's any more secure but it
certainly is a whole lot more scalable. And it is very easy to set
up. A web search will yield a lot of examples of using a database. I
use a PHP class which I really like.
Take care,
Floyd
On Jul 22, 2009, at 8:36
On Wed, Jul 22, 2009 at 8:36 AM, Ashley
Sheridana...@ashleysheridan.co.uk wrote:
But *how* does it offer more security? You've not actually mentioned
that!
One way would be to encapsulate data access in stored procedures and
deny direct table access on the session data. That way, even though
rszeus wrote:
Hello,
I’m tryng to make some replacements on a string.
Everything goês fine until the regular expression.
$file = screens/temp/7a45gfdi6icpan1jtb1j99o925_1_main.jpg;
echo $a = str_replace(array(7a45gfdi6icpan1jtb1j99o925,
'temp/',’_([0-9])’), array(“test”,,””), $file)
You can disregard this, it's wrong (I missed a part of the requirements
:) and there's other solutions already provided (my email client is
weird when you switch to a folder it always displays the first entry as
the last read, so sometimes I miss that there are new posts above... I
just
On Wed, 2009-07-22 at 09:08 -0400, Andrew Ballard wrote:
On Wed, Jul 22, 2009 at 9:02 AM, Ashley
Sheridana...@ashleysheridan.co.uk wrote:
Sorry, my bad, I misread the URL. Having a lot of stress here at the
moment getting my laptop fixed :-/
Isn't that called withdrawal? ;-)
Not
The nice thing about the database, though, is that you can specify
which MySQL user has access to the sessions table. That way you can
really lock it down by giving access to only INSERT, SELECT, UPDATE,
and DELETE just for that table.
Thanks!
Floyd
On Jul 22, 2009, at 9:36 AM, Andrew
Thank you.
What about instead test i want to insert a variable ?
Like
$id = 30;
$file = screens/temp/7a45gfdi6icpan1jtb1j99o925_1_main.jpg;
echo preg_replace('#(screens/)temp/(.+?)_1(_main\.jpg)#', '$1$id$3', $file);
I am confusing and '.
Thank you
-Mensagem original-
De: Eddie
Floyd Resler wrote:
The nice thing about the database, though, is that you can specify
which MySQL user has access to the sessions table. That way you can
really lock it down by giving access to only INSERT, SELECT, UPDATE,
and DELETE just for that table.
Thanks!
Floyd
On Jul 22, 2009,
Hi All,
I have a page where the user specifies in which timezone they belong to and
based on that i have to show the date time. So I have to set the different
timezones. For this I am using putenv function like:
putenv(TZ=US/Eastern);
Now my question is whether it is fine to use putenv in the
2009/7/22 Manoj Singh manojsingh2...@gmail.com:
Now my question is whether it is fine to use putenv in the production
environment? Whether the putenv changes the timezone value globally for all
request or for the current request only?
The environment variable will only exist for the duration
rszeus wrote:
Thank you.
What about instead test i want to insert a variable ?
Like
$id = 30;
$file = screens/temp/7a45gfdi6icpan1jtb1j99o925_1_main.jpg;
echo preg_replace('#(screens/)temp/(.+?)_1(_main\.jpg)#', '$1$id$3', $file);
Sure that can be done. But you will need to change the
On Wed, Jul 22, 2009 at 9:59 AM, Robert Cummingsrob...@interjinn.com wrote:
A custom session handler that writes to files could easily encrypt session
data so that only the user with the correct session ID can decrypt it. I
think you're confusing the issue by claiming database sessions are more
On Wed, 2009-07-22 at 07:54 -0700, Jim Lucas wrote:
rszeus wrote:
Thank you.
What about instead test i want to insert a variable ?
Like
$id = 30;
$file = screens/temp/7a45gfdi6icpan1jtb1j99o925_1_main.jpg;
echo preg_replace('#(screens/)temp/(.+?)_1(_main\.jpg)#', '$1$id$3',
On Wed, Jul 22, 2009 at 11:01 AM, Ashley
Sheridana...@ashleysheridan.co.uk wrote:
On Wed, 2009-07-22 at 07:54 -0700, Jim Lucas wrote:
rszeus wrote:
Thank you.
What about instead test i want to insert a variable ?
Like
$id = 30;
$file =
On Wed, Jul 22, 2009 at 11:01 AM, Ashley
Sheridana...@ashleysheridan.co.uk wrote:
On Wed, 2009-07-22 at 07:54 -0700, Jim Lucas wrote:
Sure that can be done. But you will need to change the second argument
to have double quotes so it will be parsed by PHP.
Then I would surround YOUR variable
Andrew Ballard wrote:
On Wed, Jul 22, 2009 at 9:59 AM, Robert Cummingsrob...@interjinn.com wrote:
A custom session handler that writes to files could easily encrypt session
data so that only the user with the correct session ID can decrypt it. I
think you're confusing the issue by claiming
On Jul 21, 2009, at 6:17 PM, Jonathan Tapicer wrote:
That is javascript thing, not PHP.
The Yahoo UI has a nice one, here you have an example:
http://developer.yahoo.com/yui/examples/calendar/
calcontainer_clean.html,
and here the module reference:
http://developer.yahoo.com/yui/calendar/
On Wed, 2009-07-22 at 08:41 -0700, c...@hosting4days.com wrote:
On Jul 21, 2009, at 6:17 PM, Jonathan Tapicer wrote:
That is javascript thing, not PHP.
The Yahoo UI has a nice one, here you have an example:
http://developer.yahoo.com/yui/examples/calendar/
calcontainer_clean.html,
On Wed, Jul 22, 2009 at 08:41:23AM -0700, c...@hosting4days.com wrote:
snip
Another newbie question: storing dates and times...
I'm trying to build a simple notepad page where I can attach a date
and even time field. So this Tigra or yahoo calendar will be great
date picker helper.
This
Hi,
It doens't work.
I get 0_main.jpg if I do that..
I don't undestand the point of $1 $2 and $3..
In preg_replace('#(screens/)temp/(.+?)_1(_main\.jpg)#', what will be $1 and $2
and $3 ?
$ I already knwo it's the (.+?) but the others didnt' get it.
Thank you...
-Mensagem original-
De:
On Wed, Jul 22, 2009 at 1:19 PM, Dare Williamsdarrenwi...@yahoo.com wrote:
Dear Forums,
Kindly advice me professionally because, am getting more confused on what to
do about my application that needed to be online very soon.
The fear is about Session and Authentication.
Here are my
rszeus wrote:
Thank you. I undestand now.
Anh it’s already workyng the replacemente with letteres. Bu if the variabele
is a number it doens’t work. Any ideas ?
$file = screen/temp/7a45gfdi6icpan1jtb1j99o925_1_mini.jpg;
$id = '70';
echo
I need help on my project I want to have my browser do compling of PHP scripts.
Can someone please send me some concepts and if possible codes to do this. I
know this aspect will pose great security threat to the server and client but I
will still love any help with this.
Thanks,
J. K
Javed Khan wrote:
I need help on my project I want to have my browser do compling of PHP
scripts. Can someone please send me some concepts and if possible codes to do
this. I know this aspect will pose great security threat to the server and
client but I will still love any help with this.
On Wed, Jul 22, 2009 at 1:56 PM, Javed Khaniankha...@yahoo.com wrote:
I need help on my project I want to have my browser do compling of PHP
scripts. Can someone please send me some concepts and if possible codes to do
this. I know this aspect will pose great security threat to the server and
No, sory, my bad typing. It's not the problem..
I have the same on both caxses, only chnage the variable $id
$file = screen/temp/7a45gfdi6icpan1jtb1j99o925_1_mini.jpg
$id = '70';
echo preg_replace('#(screen/)temp/(.+?)_1(.+?\.jpg)#', '$1'.$id, $file);
Get: 0
file =
rszeus wrote:
No, sory, my bad typing. It's not the problem..
I have the same on both caxses, only chnage the variable $id
$file = screen/temp/7a45gfdi6icpan1jtb1j99o925_1_mini.jpg
$id = '70';
echo preg_replace('#(screen/)temp/(.+?)_1(.+?\.jpg)#', '$1'.$id, $file);
Get: 0
file =
Dear Dare,
I would recommend you to get the free copy of *chapter 10: Security from
Zend Certification Study guide* by Ben Ramsey Davey Shafik at
www.zceguide.com
shorter tips:
1. You can apply session_regenerate_id() to prevent *session riding*
or *session
fixation*
2. You can keep
Thanks a lot Tony. Unfortunately for me, I'm seeing myself in no conditions
for properly learning a framework. I want to learn PHP and a framework bring
so many concepts at once, that I found extremely complex and time consuming
do dig in, at once, right now. Since I have no more than a few months
On Thu, Jul 23, 2009 at 1:06 AM, Bastien Koert phps...@gmail.com wrote:
On Wed, Jul 22, 2009 at 1:56 PM, Javed Khaniankha...@yahoo.com wrote:
I need help on my project I want to have my browser do compling of PHP
scripts. Can someone please send me some concepts and if possible codes to
do
though the manual is perfectly clear that this should be expected, i was a
bit surprised that the result of the following is 42
?php
function foo($a) {
$a = 42;
unset($a);
$a = 'meaning';
}
foo($a);
print($a\n);
?
normally i would expect unset() to free some memory. but in this example it
On Wed, Jul 22, 2009 at 4:03 PM, Leninle...@phpxperts.net wrote:
www.phpjs.org
That's hilarious! Thanks for that laugh =)
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To unsubscribe, visit: http://www.php.net/unsub.php
Hello
For the authentication you can do a form, it will pass the login
informations to some class who do the sql validation and put in session
the informations of user, but not the password, i prefer put in session
because when he close the browser the session will down
for 2 ,
On the first
Hi all,
A little doubt caught me while I was writing this snippet of code for
a wordpress template:
?php if (the_title('','',FALSE) != 'Home') { ?
h2 class=entry-header?php the_title(); ?/h2
?php } ?
I always thought that php was called only between the ?php ? tags,
and I'm pretty sure that's
You can use the date_default_timezone_set(), it will set the default timezone
to your timezone choose, some server denied the access to the environment
variable
Yuri Yarlei.
Programmer PHP, CSS, Java, PostregreSQL;
Today PHP, tomorrow Java, after the world.
Kyou wa PHP, ashita wa Java, sono
You made a mistake in your code:
?php the_title(); ?
must be:
?php echo the_title(); ?
--
João Cândido de Souza Neto
SIENS SOLUÇÕES EM GESTÃO DE NEGÓCIOS
Fone: (0XX41) 3033-3636 - JS
www.siens.com.br
Sebastiano Pomata lafayett...@gmail.com escreveu na mensagem
2009/7/22 João Cândido de Souza Neto j...@consultorweb.cnt.br
You made a mistake in your code:
?php the_title(); ?
must be:
?php echo the_title(); ?
?= the_title(); ?
also works.
-Shane
--
João Cândido de Souza Neto
SIENS SOLUÇÕES EM GESTÃO DE NEGÓCIOS
Fone: (0XX41) 3033-3636
Ted Turner http://www.brainyquote.com/quotes/authors/t/ted_turner.html -
Sports is like a war without the killing.
2009/7/23 Shane Hill shanehil...@gmail.com
2009/7/22 João Cândido de Souza Neto j...@consultorweb.cnt.br
You made a mistake in your code:
?php the_title(); ?
must be:
This is how I'd write this snippet
?php
if ( 'Home' !== ( $title = the_title('','',FALSE)))
{
echo 'h2 class=entry-header',
$title,
'/h2';
}
?
On Wed, Jul 22, 2009 at 6:31 PM, Lenin le...@phpxperts.net wrote:
Ted Turner
I am trying to calculate the number of possible checkers position - at first
without including promotion (queen/king).
Each player starts with 12 pieces in his color,
And the whole board has 32 places (64 / 2).
At first glance I thought - each place can be occupied by either black
piece, white
Tom Worster wrote:
though the manual is perfectly clear that this should be expected, i was a
bit surprised that the result of the following is 42
?php
function foo($a) {
$a = 42;
unset($a);
$a = 'meaning';
}
foo($a);
print($a\n);
?
normally i would expect unset() to free
João Cândido de Souza Neto wrote:
You made a mistake in your code:
?php the_title(); ?
must be:
?php echo the_title(); ?
I haven't used worpress in a long time, but the the_title() function
might echo the title unless you pass the FALSE parameter, in which case
it just returns it.
--
-Original Message-
From: rszeus [mailto:rsz...@gmail.com]
Sent: 22 July 2009 19:23
To: 'Jim Lucas'
Cc: 'Kyle Smith'; 'Eddie Drapkin'; a...@ashleysheridan.co.uk; php-
gene...@lists.php.net
Subject: RE: [PHP] Replace in a string with regex
No, sory, my bad typing. It's not the
Thank you very much!
Understand. And it Works very well now.
Cheers
-Mensagem original-
De: Ford, Mike [mailto:m.f...@leedsmet.ac.uk]
Enviada: quinta-feira, 23 de Julho de 2009 00:04
Para: php-general@lists.php.net
Assunto: RE: [PHP] Replace in a string with regex
-Original
On 7/22/09 6:09 PM, Shawn McKenzie nos...@mckenzies.net wrote:
Tom Worster wrote:
though the manual is perfectly clear that this should be expected, i was a
bit surprised that the result of the following is 42
?php
function foo($a) {
$a = 42;
unset($a);
$a = 'meaning';
}
On Wed, Jul 22, 2009 at 9:27 PM, Tom Worster f...@thefsb.org wrote:
On 7/22/09 6:09 PM, Shawn McKenzie nos...@mckenzies.net wrote:
Tom Worster wrote:
though the manual is perfectly clear that this should be expected, i was
a
bit surprised that the result of the following is 42
?php
Hi, everyone
Has anyone tried to use stream filter to decompress a large file?
My problem when doing this is memory consume.
My php process requires more and more memory as time goes. Is this a bug or
just I don’t get the right usage?
My code as follows:
26
How to build an FF extension and how to install it. I'm using Fedora 10
operating system.
Can someone please provide me with the steps
Thanks
J.K
On Wed, Jul 22, 2009 at 08:31:10PM -0700, Javed Khan wrote:
How to build an FF extension and how to install it. I'm using Fedora 10
operating system.
Can someone please provide me with the steps
Thanks
J.K
Let me substitute for Dan here. You're asking this on a PHP list, which
isn't the
Hi everyone:
I've been studying the codes of Mediawiki for some time.
I'm convinced that the file index.php is the only entrance to the whole
site.
But I cannot help myself with the url pattern :
/somepath_to_mediawiki/index.php/pagetitle.
How can this kind of url be parsed to the file
Here is a simple but effective one, which has the advantage of
optionally doing datetime.
-- -- http://www.rainforestnet.com
If anyone knows of others that do both date and datetime, I'd love to
see them.
Ken
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On Thu, Jul 23, 2009 at 11:57:51AM +0800, ?? wrote:
Hi everyone:
I've been studying the codes of Mediawiki for some time.
I'm convinced that the file index.php is the only entrance to the whole
site.
But I cannot help myself with the url pattern :
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