[PHP] php gallery for pictures and videos
Hi, i must create gallery (pictures and videos) in php The user must login to see only his personal files. There is any tool doing this. thanks -- View this message in context: http://www.nabble.com/php-gallery-for-pictures-and-videos-tf4638844.html#a13249060 Sent from the PHP - General mailing list archive at Nabble.com. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: php gallery for pictures and videos
zakaria ghandour wrote: i must create gallery (pictures and videos) in php The user must login to see only his personal files. There is any tool doing this. Yes. Google: php photo gallery the very first link: http://gallery.menalto.com/ It's very good and has lots of features and as an added bonus is easy to embed inside other PHP applications (e.g. CMSs like Joomla, Drupal etc.) Col -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] How to replace define in a require file with mysql?
I have a file linked with require into my program with statements like: define(_ADDRESS,Address); define(_CITY,City); I would like to replace this with a mysql table with these two fields (out of many other fields). How can I do that? bye Ronald -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] How to replace define in a require file with mysql?
I have a file linked with require into my program with statements like: define(_ADDRESS,Address); define(_CITY,City); I would like to replace this with a mysql table with these two fields (out of many other fields). How can I do that? bye Ronald -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Array problem
Hi there,
I am pulling picture ids out of a db and comment ids. The comments
belong to the pic ids and are stored in two seperate tables.
I am having trouble with the arrays to display them after pulling out of
the db.
The data is filled like this:
while (rows etc.){
$comment_id[$row-pic_id][] = $row-comment_id;
}
The goal is to cycle through that array and display the picture followed
by the belonging comments:
Picture ID 1
-Comment 1 to pic_id 1
-Comment 2 to pic_id 1
-Comment 3 to pic_id 1
Picture ID 2
-Comment 1 to pic_id 2
-Comment 2 to pic_id 2
That does sound easy, but unfortunatelly I could not figure it out so far.
Can somebody give me a hint on how to cycle throug the arrays, or an
alternative way to achive my goal?
Thank you for any help.
Best regards, Merlin
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[PHP] Sessions - Ini settings and timeout
I have some questions about sessions timeout and sessions ini settings.
In php.ini I have session.gc_maxlifetime = 30 (for testing purpose only) ,
session.gc_probability = 1 and session.gc_divisor = 100 (didn't touch this
values)
I have two simple pages
page1.php
-
session_start();
$_SESSION[test] = TEST;
a href=page2.phptest timeout/a
page2.php
=
session_start();
if (!isset($_SESSION[test]) ) {
echo no session; die();
}
print_r($_SESSION);
I open page1.php in the browser and only click in the link after waiting
more than 30 seconds (session.gc_maxlifetime).
After this period what should happen with $_SESSION[test] in page2.php?
In php, session.gc_maxlifetime: ; After this number of seconds, stored data
will be seen as 'garbage' and
; cleaned up by the garbage collection process.
I need to understand this and get a way to automaticly logout a user after n
minutes of inactivity.
My environment:
Windows XP PRO SP2, apache 2.2.4, php 5.2.4 (apache module), mysql 5.4.5
Best regards
holo
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Re: [PHP] Sessions - Ini settings and timeout
2007. 10. 17, szerda keltezéssel 11.58-kor Holografix ezt írta:
I have some questions about sessions timeout and sessions ini settings.
In php.ini I have session.gc_maxlifetime = 30 (for testing purpose only) ,
session.gc_probability = 1 and session.gc_divisor = 100 (didn't touch this
values)
I have two simple pages
page1.php
-
session_start();
$_SESSION[test] = TEST;
a href=page2.phptest timeout/a
page2.php
=
session_start();
if (!isset($_SESSION[test]) ) {
echo no session; die();
}
print_r($_SESSION);
I open page1.php in the browser and only click in the link after waiting
more than 30 seconds (session.gc_maxlifetime).
After this period what should happen with $_SESSION[test] in page2.php?
In php, session.gc_maxlifetime: ; After this number of seconds, stored data
will be seen as 'garbage' and
; cleaned up by the garbage collection process.
I need to understand this and get a way to automaticly logout a user after n
minutes of inactivity.
session.gc_maxlifetime is not what you are looking for. it works like at
every request there is a 1/100 chance
(session.gc_probability/session.gc_divisor) that the garbage collector
will run. if it runs, and finds session data older than
session.gc_maxlifetime, that is cleaned up.
in order to achieve what you want you should store a 'last action'
timestamp or something like that in the session, and upon each request
check how many seconds passed since that timestamp and decide session
validity based on that. eg:
session_start();
if ($_SESSION['last_action_timestamp'] - time() $max_lifetime)
{
// session expired
}
else
{
$_SESSION['last_action_timestamp'] = time();
}
greets
Zoltán Németh
My environment:
Windows XP PRO SP2, apache 2.2.4, php 5.2.4 (apache module), mysql 5.4.5
Best regards
holo
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Re: [PHP] Array problem
2007. 10. 17, szerda keltezéssel 13.08-kor Merlin ezt írta:
Hi there,
I am pulling picture ids out of a db and comment ids. The comments
belong to the pic ids and are stored in two seperate tables.
I am having trouble with the arrays to display them after pulling out of
the db.
The data is filled like this:
while (rows etc.){
$comment_id[$row-pic_id][] = $row-comment_id;
}
The goal is to cycle through that array and display the picture followed
by the belonging comments:
Picture ID 1
-Comment 1 to pic_id 1
-Comment 2 to pic_id 1
-Comment 3 to pic_id 1
Picture ID 2
-Comment 1 to pic_id 2
-Comment 2 to pic_id 2
That does sound easy, but unfortunatelly I could not figure it out so far.
Can somebody give me a hint on how to cycle throug the arrays, or an
alternative way to achive my goal?
something like
$pic_ids = array_keys($comment_id);
foreach ($pic_ids as $pic_id) {
// echo image tag or what you want
foreach ($comment_id[$pic_id] as $comment) {
// echo comment or what you want
}
}
greets
Zoltán Németh
Thank you for any help.
Best regards, Merlin
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Re: [PHP] How to replace define in a require file with mysql?
I have a file linked with require into my program with statements like: define(_ADDRESS,Address); define(_CITY,City); I would like to replace this with a mysql table with these two fields (out of many other fields). How can I do that? I'm not aware of any method of undefining an already defined constant. Except changing the line in your required file... -- Richard Heyes +44 (0)800 0213 172 http://www.websupportsolutions.co.uk Knowledge Base and HelpDesk software that can cut the cost of online support -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Which PHP-Editor to use?
On Oct 16, 2007, at 5:26 PM, Matt Livingston wrote: That is why I believe in a disposable system I have 2 main computers, one running XP and the other running Ubuntu Linux. I make regular backups to secure server online via FTP and regularly burn backups to CD. At any time if I got a virus that was by some (small) chance powerful enough to cause damage to my PC that could not easily be cleaned up - I would simply reformat the HD and reinstall the OS ;) (and that process of reformatting and reinstalling takes a mere 30 minutes to 2 hours - latter being the Windows and former being Ubuntu) -Matt Just another reason I'm glad I have a Mac :) No virus to worry about :) -- Jason Pruim Raoset Inc. Technology Manager MQC Specialist 3251 132nd ave Holland, MI, 49424 www.raoset.com [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Array problem
On 17 October 2007 12:09, Merlin wrote:
Hi there,
I am pulling picture ids out of a db and comment ids. The comments
belong to the pic ids and are stored in two seperate tables.
I am having trouble with the arrays to display them after
pulling out of
the db.
The data is filled like this:
while (rows etc.){
$comment_id[$row-pic_id][] = $row-comment_id;
}
The goal is to cycle through that array and display the
picture followed
by the belonging comments:
Picture ID 1
-Comment 1 to pic_id 1
-Comment 2 to pic_id 1
-Comment 3 to pic_id 1
Picture ID 2
-Comment 1 to pic_id 2
-Comment 2 to pic_id 2
That does sound easy, but unfortunatelly I could not figure
it out so far.
Can somebody give me a hint on how to cycle throug the arrays, or an
alternative way to achive my goal?
Something like this should work:
foreach ($comment_id as $pic_id=$comment_ids):
echo Start of information for picture $pic_id;
foreach ($comment_ids as $com_id):
echo Comment $com_id for picture $pic_id;
endforeach;
endforeach;
Cheers!
Mike
-
Mike Ford, Electronic Information Services Adviser,
JG125, The Headingley Library,
James Graham Building, Leeds Metropolitan University,
Headingley Campus, LEEDS, LS6 3QS, United Kingdom
Email: [EMAIL PROTECTED]
Tel: +44 113 812 4730 Fax: +44 113 812 3211
To view the terms under which this email is distributed, please go to
http://disclaimer.leedsmet.ac.uk/email.htm
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[PHP] Security Question
Does anyone know a good way to protect a directory that a php script NEEDS to write too? What I'm doing now: 1. create a directory manually myDir 2. chmod 777 myDir 3. password protect the directory with htaccess Is this the best way, or is there something better? Also, is there a way to mkdir or fopen a file dynamically, without pre-creating a directory with 777 permissions? Thanks for the help, Andrew
Re: [PHP] Security Question
Does anyone know a good way to protect a directory that a php script NEEDS to write too? What I'm doing now: 1. create a directory manually myDir 2. chmod 777 myDir 3. password protect the directory with htaccess Is this the best way, or is there something better? You could chmod the file/directory to 700 and change the owner to that of the webserver (presumably the script is being run via the webserver). This has the drawback that anything run from the webserver will have write access to the files. -- Richard Heyes +44 (0)800 0213 172 http://www.websupportsolutions.co.uk Knowledge Base and HelpDesk software that can cut the cost of online support -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Sessions - Ini settings and timeout
Many thanks Zoltán.
It's clear now
One more thing: session.cookie_lifetime defaults to 0 (until browser is
closed).
if setting session.cookie_lifetime to 60 can I look for
$_SESSION[session_name()] in every request ?
best regards
holo
Zoltán Németh [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
2007. 10. 17, szerda keltezéssel 11.58-kor Holografix ezt írta:
I have some questions about sessions timeout and sessions ini settings.
In php.ini I have session.gc_maxlifetime = 30 (for testing purpose only)
,
session.gc_probability = 1 and session.gc_divisor = 100 (didn't touch
this
values)
I have two simple pages
page1.php
-
session_start();
$_SESSION[test] = TEST;
a href=page2.phptest timeout/a
page2.php
=
session_start();
if (!isset($_SESSION[test]) ) {
echo no session; die();
}
print_r($_SESSION);
I open page1.php in the browser and only click in the link after waiting
more than 30 seconds (session.gc_maxlifetime).
After this period what should happen with $_SESSION[test] in page2.php?
In php, session.gc_maxlifetime: ; After this number of seconds, stored
data
will be seen as 'garbage' and
; cleaned up by the garbage collection process.
I need to understand this and get a way to automaticly logout a user
after n
minutes of inactivity.
session.gc_maxlifetime is not what you are looking for. it works like at
every request there is a 1/100 chance
(session.gc_probability/session.gc_divisor) that the garbage collector
will run. if it runs, and finds session data older than
session.gc_maxlifetime, that is cleaned up.
in order to achieve what you want you should store a 'last action'
timestamp or something like that in the session, and upon each request
check how many seconds passed since that timestamp and decide session
validity based on that. eg:
session_start();
if ($_SESSION['last_action_timestamp'] - time() $max_lifetime)
{
// session expired
}
else
{
$_SESSION['last_action_timestamp'] = time();
}
greets
Zoltán Németh
My environment:
Windows XP PRO SP2, apache 2.2.4, php 5.2.4 (apache module), mysql 5.4.5
Best regards
holo
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Re: [PHP] Why $_REQUEST do the same thing as mysql_escape_string()
On 10/17/07, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: I put some thing in an form input filed like this: ' \ then submit to a php script. When use $_GET / $_POST / $_REQUEST to get the value, I always get: \' \ \\ In php expression it should be: $_REQUEST['field'] = \\' \\\ ; Any one who can tell me why? magic_quotes_gpc Also it doesn't necessarily do the same thing. mysql_real_escape_string() takes into consideration character sets. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Why $_REQUEST do the same thing as mysql_escape_string()
I put some thing in an form input filed like this: ' \ then submit to a php script. When use $_GET / $_POST / $_REQUEST to get the value, I always get: \' \ \\ In php expression it should be: $_REQUEST['field'] = \\' \\\ ; Any one who can tell me why?
Re: [PHP] Security Question
Andrew Peterson wrote: Does anyone know a good way to protect a directory that a php script NEEDS to write too? What I'm doing now: 1. create a directory manually myDir 2. chmod 777 myDir 3. password protect the directory with htaccess Is this the best way, or is there something better? Also, is there a way to mkdir or fopen a file dynamically, without pre-creating a directory with 777 permissions? Thanks for the help, Andrew Along with what Richard said, you could also move the directory outside of the webroot and not have to worry about the .htaccess file. Nothing but PHP could access the directory contents, and only through your interface could it be access. -- Jim Lucas Some men are born to greatness, some achieve greatness, and some have greatness thrust upon them. Twelfth Night, Act II, Scene V by William Shakespeare -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] php gallery for pictures and videos
zakaria ghandour wrote: Hi, i must create gallery (pictures and videos) in php The user must login to see only his personal files. There is any tool doing this. thanks the answer you seek is in the words of your question google: php gallery -- Jim Lucas Some men are born to greatness, some achieve greatness, and some have greatness thrust upon them. Twelfth Night, Act II, Scene V by William Shakespeare -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] How to replace define in a require file with mysql?
Ronald Wiplinger wrote:
I have a file linked with require into my program with statements like:
define(_ADDRESS,Address);
define(_CITY,City);
I would like to replace this with a mysql table with these two fields
(out of many other fields).
How can I do that?
bye
Ronald
Well, if you have all the settings in a DB already, then what I would do is
this.
SELECT param_name, param_value FROM yourTable;
then
while ( list($name, $value) = mysql_fetch_row($results_handler) ) {
define($name, $value);
}
put this in place of your existing defines and you should be good.
--
Jim Lucas
Some men are born to greatness, some achieve greatness,
and some have greatness thrust upon them.
Twelfth Night, Act II, Scene V
by William Shakespeare
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Re: [PHP] Sessions - Ini settings and timeout
You could set $_SESSION['lasttime'] to time() and check it on every
page.
On Oct 17, 2007, at 3:58 AM, Holografix [EMAIL PROTECTED] wrote:
I have some questions about sessions timeout and sessions ini
settings.
In php.ini I have session.gc_maxlifetime = 30 (for testing purpose
only) ,
session.gc_probability = 1 and session.gc_divisor = 100 (didn't
touch this
values)
I have two simple pages
page1.php
-
session_start();
$_SESSION[test] = TEST;
a href=page2.phptest timeout/a
page2.php
=
session_start();
if (!isset($_SESSION[test]) ) {
echo no session; die();
}
print_r($_SESSION);
I open page1.php in the browser and only click in the link after
waiting
more than 30 seconds (session.gc_maxlifetime).
After this period what should happen with $_SESSION[test] in
page2.php?
In php, session.gc_maxlifetime: ; After this number of seconds,
stored data
will be seen as 'garbage' and
; cleaned up by the garbage collection process.
I need to understand this and get a way to automaticly logout a user
after n
minutes of inactivity.
My environment:
Windows XP PRO SP2, apache 2.2.4, php 5.2.4 (apache module), mysql
5.4.5
Best regards
holo
--
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Re: [PHP] Which PHP-Editor to use?
Does Eclipse already have word-wrap? To my disappointment, it was still lacking that basic functionality the last time I tried it. On 8/3/07, Nathan Nobbe [EMAIL PROTECTED] wrote: eclipse with php eclipse, but i may be switching to eclipse pdt once it becomes stable if there is no support for xdebug in php eclipse when it does. -nathan On 8/2/07, Merlin [EMAIL PROTECTED] wrote: Hi there, I have worked now for several years happily with homesite 4.5, but now it looks like I have to switch to another system as homesite will not run without admin rights on a XP machine. What editors do you use? Do you have any recomendations on a special one? I have looked into eclipse, but I would hear from your experience which one would you recommend me to switch to? Thank you for any comment. Best regards, Merlin -- Stand before it and there is no beginning. Follow it and there is no end. Stay with the ancient Tao, Move with the present. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Which PHP-Editor to use?
On 10/18/07, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: 2007/10/18, Matt Arnilo S. Baluyos (Mailing Lists) [EMAIL PROTECTED]: Does Eclipse already have word-wrap? To my disappointment, it was still lacking that basic functionality the last time I tried it. PHP Eclipse's auto format code? Hmmm. Not so sure if that's the name they use for such feature. But something that does basic word-wrapping for Eclipse. -- Stand before it and there is no beginning. Follow it and there is no end. Stay with the ancient Tao, Move with the present. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
