php-general Digest 17 Sep 2007 11:46:14 -0000 Issue 5023
php-general Digest 17 Sep 2007 11:46:14 - Issue 5023
Topics (messages 262150 through 262160):
Re: Finding next recored in a array
262150 by: brian
262151 by: Richard Kurth
262152 by: Rick Pasotto
262153 by: Richard Kurth
262154 by: Richard Kurth
262155 by: Rick Pasotto
262157 by: M. Sokolewicz
Parsing Poor XML into to PHP
262156 by: John Taylor-Johnston
262160 by: Gavin M. Roy
Re: Configure mail to use Gmail smtp
262158 by: dcastillo.tsanalytics.com
262159 by: dcastillo.tsanalytics.com
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---BeginMessage---
Richard Kurth wrote:
$Campaign_array| = array('0','1','3','5','8','15','25');|
I know that I can find the next recored in a array using next. What I do
not understand is if I know the last number was say 5 how do I tell the
script that that is the current number so I can select the next record
||
I think you'll need your own function for this. Pass in the array and
loop through it until you find the key, increment that, ensure that
there is another value with that key, and return the key (or the value).
(untested)
function nextInArray($arr, $val)
{
$next_key = NULL;
for ($i = 0; $i sizeof($arr);$i++)
{
if ($arr[$i] == $val)
{
$next_key = ++$i;
break;
}
}
// return the key:
return (array_key_exists($next_key) ? $next_key : NULL);
// or the value:
return (array_key_exists($next_key) ? $arr[$next_key] : NULL);
}
However, in your example, you're searching for the key that points to
the value '5'. What if the value '5' occurs more than once?
brian
---End Message---
---BeginMessage---
brian wrote:
Richard Kurth wrote:
$Campaign_array| = array('0','1','3','5','8','15','25');|
I know that I can find the next recored in a array using next. What I
do not understand is if I know the last number was say 5 how do I
tell the script that that is the current number so I can select the
next record
||
I think you'll need your own function for this. Pass in the array and
loop through it until you find the key, increment that, ensure that
there is another value with that key, and return the key (or the value).
(untested)
function nextInArray($arr, $val)
{
$next_key = NULL;
for ($i = 0; $i sizeof($arr);$i++)
{
if ($arr[$i] == $val)
{
$next_key = ++$i;
break;
}
}
// return the key:
return (array_key_exists($next_key) ? $next_key : NULL);
// or the value:
return (array_key_exists($next_key) ? $arr[$next_key] : NULL);
}
However, in your example, you're searching for the key that points to
the value '5'. What if the value '5' occurs more than once?
brian
In my script the value of 5 will not reoccur the numbers are number of
days from 0 up to 30 days.
Thanks for the function
---End Message---
---BeginMessage---
On Sun, Sep 16, 2007 at 07:09:02PM -0400, brian wrote:
Richard Kurth wrote:
$Campaign_array| = array('0','1','3','5','8','15','25');|
I know that I can find the next recored in a array using next. What I do
not understand is if I know the last number was say 5 how do I tell the
script that that is the current number so I can select the next record
||
I think you'll need your own function for this.
Nope. Just use array_search().
$k = array_search('5',$Campaign_array);
if ($k + 1 count($Campaign_array)) { echo $Campaign_array[$k + 1]; }
Pass in the array and loop
through it until you find the key, increment that, ensure that there is
another value with that key, and return the key (or the value).
(untested)
function nextInArray($arr, $val)
{
$next_key = NULL;
for ($i = 0; $i sizeof($arr);$i++)
{
if ($arr[$i] == $val)
{
$next_key = ++$i;
break;
}
}
// return the key:
return (array_key_exists($next_key) ? $next_key : NULL);
// or the value:
return (array_key_exists($next_key) ? $arr[$next_key] : NULL);
}
However, in your example, you're searching for the key that points to the
value '5'. What if the value '5' occurs more than once?
From the docs:
If needle is found in haystack more than once, the first matching key
is returned. To return the keys for all matching values, use
array_keys() with the optional search_value parameter instead.
--
Now what liberty can there be where property is taken without consent??
-- Samuel Adams
Rick Pasotto[EMAIL PROTECTED]
Re: [PHP] Finding next recored in a array
Rick Pasotto wrote:
On Sun, Sep 16, 2007 at 06:04:45PM -0700, Richard Kurth wrote:
Richard Kurth wrote:
Rick Pasotto wrote:
On Sun, Sep 16, 2007 at 07:09:02PM -0400, brian wrote:
Richard Kurth wrote:
$Campaign_array| = array('0','1','3','5','8','15','25');|
I know that I can find the next recored in a array using next. What I
do not understand is if I know the last number was say 5 how do I tell
the script that that is the current number so I can select the next
record
||
I think you'll need your own function for this.
Nope. Just use array_search().
$k = array_search('5',$Campaign_array);
if ($k + 1 count($Campaign_array)) { echo $Campaign_array[$k + 1]; }
I tried this and it gives me nothing back. It should give me a 8
$Campaign_array= array('0','1','3','5','8','15','25');
$val=5;
$k = array_search($val,$Campaign_array);
if ($k + 1 count($Campaign_array)) { echo $Campaign_array[$k + 1]; }
I figured out way it was not working $k + 1 count needed to be $k + 1
count
Yup. Sorry 'bout that.
But now it works perfect
if ($k + 1 count($Campaign_array)) { echo $Campaign_array[$k + 1]; }
is very over-the-top. What's wrong with
if (isset($Campaign_array[$k+1]) { echo $Campaign_array[$k + 1]; }
Not to mention I don't really like the whole way this has been handled,
I'm sure there are better ways, but for this we'd need to know more
about what you're doing and what you're trying to achieve, which we
obviously don't.
- Tul
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Re: [PHP] Configure mail to use Gmail smtp
the only possible problem is that with Gmail you cant send too many mails at once, more than 30 or so and it gives you an error . so if you are going to be doing mass mailing you may not be able to use it. - Original Message - From: Thomas Bachmann [EMAIL PROTECTED] To: php-general@lists.php.net Sent: Sunday, September 16, 2007 12:39 PM Subject: Re: [PHP] Configure mail to use Gmail smtp ZF rocks ;) debussy007 schrieb: I succeeded using the Zend Framework. debussy007 wrote: Hello, I have read here : http://www.geekzone.co.nz/tonyhughes/599 that I can use Gmail as a free SMTP server. Is it possible to change the php.ini in order to have this running ? I need to specify in some way the following : Outgoing Mail (SMTP) Server - requires TLS: smtp.gmail.com (use authentication) Use Authentication: Yes Use STARTTLS: Yes (some clients call this SSL) Port: 465 or 587 Account Name: your Gmail username (including '@gmail.com') Email Address: your original isp address ([EMAIL PROTECTED]) Password: your Gmail password I can see in the php.ini that I can specify the port, smtp server and the from. But how do I do for he other parameters ? Thank you !! -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Configure mail to use Gmail smtp
what do you mean using the zend framework. What did you do exactly? - Original Message - From: debussy007 [EMAIL PROTECTED] To: php-general@lists.php.net Sent: Sunday, September 16, 2007 12:24 PM Subject: Re: [PHP] Configure mail to use Gmail smtp I succeeded using the Zend Framework. debussy007 wrote: Hello, I have read here : http://www.geekzone.co.nz/tonyhughes/599 that I can use Gmail as a free SMTP server. Is it possible to change the php.ini in order to have this running ? I need to specify in some way the following : Outgoing Mail (SMTP) Server - requires TLS: smtp.gmail.com (use authentication) Use Authentication: Yes Use STARTTLS: Yes (some clients call this SSL) Port: 465 or 587 Account Name: your Gmail username (including '@gmail.com') Email Address: your original isp address ([EMAIL PROTECTED]) Password: your Gmail password I can see in the php.ini that I can specify the port, smtp server and the from. But how do I do for he other parameters ? Thank you !! -- View this message in context: http://www.nabble.com/Configure-mail-to-use-Gmail-smtp-tf4450311.html#a12698490 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 General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Parsing Poor XML into to PHP
I'm not sure, but perhaps tidy can fix the broken elements of the xml file... I don't remember if it will close your quotes or just drop the element from the tag. On 9/17/07, John Taylor-Johnston [EMAIL PROTECTED] wrote: Pour examples of xml, but this is what I want to do. I have a quiz. BASICALLY How do EXTRACT THE Contents and Values of these tags into strings and arrays I can work with. Depending upon the students answer, compared to the criterion below, I need to calculate a value = x/1. The score could very well be rounded down to 1/1, but at least each student will get the feedback, if a particular piece of feedback applies to the, If not, it will not appear on their evaluation sheet. I can pseudo cod ehtis in my head, but am wondering where to get started. Can someone help me take Instructions/Instrudtions into a string for example? Then take Criterion[0] through nmax = [5] into two arrays: CriterionValue and CriterionComment, as well as feedback 0=5 and organised the into arrays. The rest, I think I can do. John InstructionsTake the sentence below and transform it into a Information Question./Instructions QuestionHarry Potter went to Hogwarts School of Wizardry./Question AnswerWhere did Harry Potter go? /Answer Criterion name=Criterion[0] value=1Where did Harry Potter go to school?Criterion FeedbackThe answer was the exact answer we expected.)/Feedback Criterion name=Criterion[1] value=.9Where did Harry Potter go to school ?Criterion FeedbackThere was a syntax error using the ? question mark.)/Feedback Criterion name=Criterion[2] value=.2Where Criterion FeedbackThe answer contained the correct Question word. $Criterion[2]./Feedback Criterion name=Criterion[3] value=.2Where didCriterion FeedbackThe answer contained in $Criterion[3]./Feedback Criterion name=Criterion[4] value=.2Where did HarryCriterion FeedbackThe answer contained in $Criterion[4]./Feedback Criterion name=Criterion[5] value=.2Where did Harry goCriterion FeedbackThe answer contained in $Criterion[5]./Feedback Unforgivable stuff: Criterion name=Criterion[6] value=-.2Hogwarts School of WizardryCriterion FeedbackNo need to include the complement in a question that requires a complement./Feedback Criterion name=Criterion[7] value=-.2go at schoolCriterion FeedbackGo to school not go at school/Feedback -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Try to find a solution, when restart Apache with PHP Script
Hi all... I'm facing a serious problem with my application. I have a script write in PHP that starts in Internet Explorer, this script keep on running until a varible value change on my MySQL database. The problem is that when i restart Apache, the process child initalized isn't kill... then the apache can't be start because the script is use the port 80. To solve my problem, without change anything, the best would be that when i execute the script, it run on other port than the default 80... so this way apache could start... The is a way to redirect through php, so the script run on a diferent port?? Like change some line, or add on php.ini files?? or even in programming?? thanks ... for any info -- * Rodolfo De Nadai * * Analista de Sistema Jr. - Desenvolvimento * *Informática de Municípios Associados S.A.* Seu governo mais inteligente [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] - www.ima.sp.gov.br http://www.ima.sp.gov.br/ Fone: (19) 3739-6000 / Ramal: 1307 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Try to find a solution, when restart Apache with PHP Script
I'm facing a serious problem with my application. I have a script write in PHP that starts in Internet Explorer, this script keep on running until a varible value change on my MySQL database. The problem is that when i restart Apache, the process child initalized isn't kill... then the apache can't be start because the script is use the port 80. To solve my problem, without change anything, the best would be that when i execute the script, it run on other port than the default 80... so this way apache could start... The is a way to redirect through php, so the script run on a diferent port?? Like change some line, or add on php.ini files?? or even in programming?? The TCP port used is configured by Apache. You can't change this in PHP. In any case, I very much doubt it would solve your problem since it will still be blocking on whatever port you use. To resolve this issue, you need to work on why IE is holding the connection open. Perhaps a better solution is to simply have the client poll a PHP script to determine when desired condtion occurs. Edward -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Try to find a solution, when restart Apache with PHP Script
Edward , my best guess is that not IE is holding the connection but the apache user... because the process is related to the apache user... and there's more i can close IE, bacause i use the directive 2 log.log on the call of system. Example: system(php myscript.php 2 log.log ); This why IE will not wait until the script is finish... One thing i can't understand is why this child process of the apache user is not killed when i restart apache... that's the real deal... thanks Edward Kay escreveu: I'm facing a serious problem with my application. I have a script write in PHP that starts in Internet Explorer, this script keep on running until a varible value change on my MySQL database. The problem is that when i restart Apache, the process child initalized isn't kill... then the apache can't be start because the script is use the port 80. To solve my problem, without change anything, the best would be that when i execute the script, it run on other port than the default 80... so this way apache could start... The is a way to redirect through php, so the script run on a diferent port?? Like change some line, or add on php.ini files?? or even in programming?? The TCP port used is configured by Apache. You can't change this in PHP. In any case, I very much doubt it would solve your problem since it will still be blocking on whatever port you use. To resolve this issue, you need to work on why IE is holding the connection open. Perhaps a better solution is to simply have the client poll a PHP script to determine when desired condtion occurs. Edward -- * Rodolfo De Nadai * * Analista de Sistema Jr. - Desenvolvimento * *Informática de Municípios Associados S.A.* Seu governo mais inteligente [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] - www.ima.sp.gov.br http://www.ima.sp.gov.br/ Fone: (19) 3739-6000 / Ramal: 1307 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Finding next recored in a array
Richard Kurth wrote:
$Campaign_array| = array('0','1','3','5','8','15','25');|
I know that I can find the next recored in a array using next. What
I do not understand is if I know the last number was say 5 how do I
tell the script that that is the current number so I can select the
next record
What the next record?
Try:
$array = array('0','1','3','5','8','15','25');
$val = 5;
echo($array[array_search($val, $array)+1]);
Cheers,
tedd
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Re: [PHP] Finding next recored in a array
tedd wrote:
Richard Kurth wrote:
$Campaign_array| = array('0','1','3','5','8','15','25');|
I know that I can find the next recored in a array using next. What I
do not understand is if I know the last number was say 5 how do I tell
the script that that is the current number so I can select the next
record
What the next record?
Try:
$array = array('0','1','3','5','8','15','25');
$val = 5;
echo($array[array_search($val, $array)+1]);
Cheers,
tedd
Not quite:
$array = array('0','1','3','5','8','15','25');
$val = 25;
echo($array[array_search($val, $array)+1]);
Notice: Undefined offset: 7 ...
brian
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Re: [PHP] Try to find a solution, when restart Apache with PHP Script
Jim, i've already look for pcntl... but the support server guys, tell me that they can't install php modules that are not pre-compiled... so, pcntl is not an alternative... I think you are right... i have to make this script a daemon... but how can i do that with php??... the problem is that this daemon should be started in web interface... see the problem...??? thanks Jim Lucas escreveu: Rodolfo De Nadai wrote: Edward , my best guess is that not IE is holding the connection but the apache user... because the process is related to the apache user... and there's more i can close IE, bacause i use the directive 2 log.log on the call of system. Example: system(php myscript.php 2 log.log ); This why IE will not wait until the script is finish... One thing i can't understand is why this child process of the apache user is not killed when i restart apache... that's the real deal... thanks This doesn't actually start a new process of PHP seperate from Apache. What you are doing is starting a child process of the child process or the root process of Apache. What you might want to look in to is http://us2.php.net/manual/en/ref.pcntl.php This will help you fork your processes, but I think you are still going to run into the same problem even if you fork it within the php process of apache. What you are probably going to need to do is create your own custom script that will act as a daemon, and replace apache altogether. This way it is completely separate from apache. It can run on its own port and only answer to you. -- * Rodolfo De Nadai * * Analista de Sistema Jr. - Desenvolvimento * *Informática de Municípios Associados S.A.* Seu governo mais inteligente [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] - www.ima.sp.gov.br http://www.ima.sp.gov.br/ Fone: (19) 3739-6000 / Ramal: 1307 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Try to find a solution, when restart Apache with PHP Script
Rodolfo De Nadai wrote: Edward , my best guess is that not IE is holding the connection but the apache user... because the process is related to the apache user... and there's more i can close IE, bacause i use the directive 2 log.log on the call of system. Example: system(php myscript.php 2 log.log ); This why IE will not wait until the script is finish... One thing i can't understand is why this child process of the apache user is not killed when i restart apache... that's the real deal... thanks This doesn't actually start a new process of PHP seperate from Apache. What you are doing is starting a child process of the child process or the root process of Apache. What you might want to look in to is http://us2.php.net/manual/en/ref.pcntl.php This will help you fork your processes, but I think you are still going to run into the same problem even if you fork it within the php process of apache. What you are probably going to need to do is create your own custom script that will act as a daemon, and replace apache altogether. This way it is completely separate from apache. It can run on its own port and only answer to you. -- 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] Try to find a solution, when restart Apache with PHP Script
No... it not should only run when i'm connected to it throught a web server... it means that when i go to specific IE page and press a button named 'Enable' the daemon should be called and start to run indefinitly, and i'm able to close IE session and the daemon keep working as well... That's what i mean... Jim Lucas escreveu: Rodolfo De Nadai wrote: Jim, i've already look for pcntl... but the support server guys, tell me that they can't install php modules that are not pre-compiled... so, pcntl is not an alternative... Bummer, get new support server guys... no, but really I think you are right... i have to make this script a daemon... but how can i do that with php??... the problem is that this daemon should be started in web interface... see the problem...??? Well, both windows and *nix have ways of running different apps as a daemon. I actually wrote a little daemon that listens for UDP connections on a given port and takes care of all incoming connections. What do you mean should be started in web interface ? Does this mean that it should only be running when you connect to it with a web browser? thanks np -- * Rodolfo De Nadai * * Analista de Sistema Jr. - Desenvolvimento * *Informática de Municípios Associados S.A.* Seu governo mais inteligente [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] - www.ima.sp.gov.br http://www.ima.sp.gov.br/ Fone: (19) 3739-6000 / Ramal: 1307 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Try to find a solution, when restart Apache with PHP Script
Rodolfo De Nadai wrote: No... it not should only run when i'm connected to it throught a web server... it means that when i go to specific IE page and press a button named 'Enable' the daemon should be called and start to run indefinitly, and i'm able to close IE session and the daemon keep working as well... That's what i mean... Well, in that case, what you could do is have a cron job, or if on windows some form of scheduled task, that looks for a file that indicates that it should be running. Then from apache, you could setup a page that has your enable button. When submitted, it creates a file that indicates to the above scheduled task that it needs to run. Then, when that scheduled task starts, it looks at the file and sees that it needs to be running, then it stays running. It checks to see if it has a pid file already created. if it cannot find a pid file, it creates a pid file to indicate that it is running. It checks every once in a while to see if the file that tells it that it needs to be running it still there, once that file goes away, it kills the pid file and kills itself too. Then the scheduled jobs keeps checking... You might find that you need to do a little refinement to this process. But, this is where I would start. -- 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] Try to find a solution, when restart Apache with PHP Script
Right on the moment this process is not a option... because the project should end in 4 weeks... perhaps after a while i could try use this ideia of yours... But right now i have to find a diferent solution... But thanks Jim... that open new horizons... Jim Lucas escreveu: Rodolfo De Nadai wrote: No... it not should only run when i'm connected to it throught a web server... it means that when i go to specific IE page and press a button named 'Enable' the daemon should be called and start to run indefinitly, and i'm able to close IE session and the daemon keep working as well... That's what i mean... Well, in that case, what you could do is have a cron job, or if on windows some form of scheduled task, that looks for a file that indicates that it should be running. Then from apache, you could setup a page that has your enable button. When submitted, it creates a file that indicates to the above scheduled task that it needs to run. Then, when that scheduled task starts, it looks at the file and sees that it needs to be running, then it stays running. It checks to see if it has a pid file already created. if it cannot find a pid file, it creates a pid file to indicate that it is running. It checks every once in a while to see if the file that tells it that it needs to be running it still there, once that file goes away, it kills the pid file and kills itself too. Then the scheduled jobs keeps checking... You might find that you need to do a little refinement to this process. But, this is where I would start. -- * Rodolfo De Nadai * * Analista de Sistema Jr. - Desenvolvimento * *Informática de Municípios Associados S.A.* Seu governo mais inteligente [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] - www.ima.sp.gov.br http://www.ima.sp.gov.br/ Fone: (19) 3739-6000 / Ramal: 1307 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Try to find a solution, when restart Apache with PHP Script
Rodolfo De Nadai wrote: Jim, i've already look for pcntl... but the support server guys, tell me that they can't install php modules that are not pre-compiled... so, pcntl is not an alternative... Bummer, get new support server guys... no, but really I think you are right... i have to make this script a daemon... but how can i do that with php??... the problem is that this daemon should be started in web interface... see the problem...??? Well, both windows and *nix have ways of running different apps as a daemon. I actually wrote a little daemon that listens for UDP connections on a given port and takes care of all incoming connections. What do you mean should be started in web interface ? Does this mean that it should only be running when you connect to it with a web browser? thanks np -- 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] Finding next recored in a array
Richard Kurth wrote:
$query = SELECT day
FROMemailcampaign
where campaign_id = '$emailcampaign'
AND member_id = '$members_id'
;
$DB_Change_Campaign_Results = safe_query($query);
while ( $row = mysql_fetch_array($DB_Change_Campaign_Results) ) {
$Campaign_array[$row['day']] = $row;
}
# At this point you have arrays as values for your $Campaign_array
# So, unless $k is an array that matches a sub array of $Campaign_array
# you're never going to get a match
$k = array_search($val,$Campaign_array);
# What is $k at this point? An int (1, 2, 3, etc...) , string (Sunday, Monday,
etc...)
# Before I go any further I will need to know the above information.
if ( ($k + 1) count($Campaign_array) ) {
echo $Campaign_array[$k + 1];
}
--
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] PHP preg_replace help
Chaim Chaikin wrote:
Hello,
I am a beginner in PHP. I need help with the function preg_replace.
I am trying to remove the backslashes ( \ ) from a string that is submitted
by the user.
It is submitted in a form but it adds \ before the quotation marks ( ).
Will this change if I use the GET method instead of POST.
If not can you please tell me how to use preg_replace to remove the
backslashes.
Don't, use stripslashes() instead.
http://us.php.net/stripslashes
Here is a nice little hack that I use.
plaintext?php
print_r($_REQUEST);
function stripInput($ar) {
$ar = stripslashes($ar);
}
if ( get_magic_quotes_gpc() ) {
array_walk_recursive($_REQUEST, 'stripInput');
array_walk_recursive($_POST,'stripInput');
array_walk_recursive($_GET, 'stripInput');
}
print_r($_REQUEST);
?
you should see the difference
--
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] Finding next recored in a array
M. Sokolewicz wrote:
Rick Pasotto wrote:
On Sun, Sep 16, 2007 at 06:04:45PM -0700, Richard Kurth wrote:
Richard Kurth wrote:
Rick Pasotto wrote:
On Sun, Sep 16, 2007 at 07:09:02PM -0400, brian wrote:
Richard Kurth wrote:
$Campaign_array| = array('0','1','3','5','8','15','25');|
I know that I can find the next recored in a array using next.
What I do not understand is if I know the last number was say 5
how do I tell the script that that is the current number so I
can select the next record
||
I think you'll need your own function for this.
Nope. Just use array_search().
$k = array_search('5',$Campaign_array);
if ($k + 1 count($Campaign_array)) { echo $Campaign_array[$k +
1]; }
I tried this and it gives me nothing back. It should give me a 8
$Campaign_array= array('0','1','3','5','8','15','25');
$val=5;
$k = array_search($val,$Campaign_array);
if ($k + 1 count($Campaign_array)) { echo $Campaign_array[$k + 1]; }
I figured out way it was not working $k + 1 count needed to be
$k + 1 count
Yup. Sorry 'bout that.
But now it works perfect
if ($k + 1 count($Campaign_array)) { echo $Campaign_array[$k + 1]; }
is very over-the-top. What's wrong with
if (isset($Campaign_array[$k+1]) { echo $Campaign_array[$k + 1]; }
Not to mention I don't really like the whole way this has been
handled, I'm sure there are better ways, but for this we'd need to
know more about what you're doing and what you're trying to achieve,
which we obviously don't.
What I am trying to is get all the days from a table where email
campaign = number. and then look at the last day that was sent and find
it in the list and get the next day that follows that day. At this point
the script below is not working. So if you have any Ideas that would be
a better way of doing this please let me know.
$query = SELECT day FROM emailcampaign where campaign_id =
'$emailcampaign' AND member_id = '$members_id';
$DB_Change_Campaign_Results = safe_query($query);
for ($i=0; $i mysql_num_rows($DB_Change_Campaign_Results); $i++) {
$Change_Campaign_row = mysql_fetch_array($DB_Change_Campaign_Results);
$Campaign = $Change_Campaign_row['day'];
$Campaign_array[$Campaign] = $Change_Campaign_row;
}
$k = array_search($val,$Campaign_array);
if ($k + 1 count($Campaign_array)){ echo $Campaign_array[$k + 1]; }
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RE: [PHP] Try to find a solution, when restart Apache with PHP Script
-Original Message-
From: Rodolfo De Nadai [mailto:[EMAIL PROTECTED]
Sent: Monday, September 17, 2007 5:25 AM
To: php-general@lists.php.net
Subject: [PHP] Try to find a solution, when restart Apache
with PHP Script
Hi all...
I'm facing a serious problem with my application. I have a
script write
in PHP that starts in Internet Explorer, this script keep on running
until a varible value change on my MySQL database.
The problem is that when i restart Apache, the process child
initalized
isn't kill... then the apache can't be start because the script is use
the port 80.
To solve my problem, without change anything, the best would be that
when i execute the script, it run on other port than the default 80...
so this way apache could start...
The is a way to redirect through php, so the script run on a diferent
port?? Like change some line, or add on php.ini files?? or even in
programming??
thanks ... for any info
We do something like this, wherein sometimes we have to force a restart of
Apache, so in order to not kill the web page for the GUI, we use AJAX to
continually poll the server. Then when the server is back, we can issue a
page refresh to whatever page we want...
---8 snip
8
?php
$request_interval = 1; // 10 seconds.
$type = intval( $_GET[ 'type' ] );
if ( 1 == $type )
{
$initial_wait = 6; // 1 minute.
$title = translate('Rebooting Appliance');
$text = translate('This may take several minutes. If this
page does not redirect you, click A HREF=home_start_main.phphere/A.');
}
else
{
$initial_wait = 2; // 20 seconds.
$title = translate('Rebuilding Web Certificates');
$text = translate('If this page does not redirect you in a
few seconds, click A HREF=home_start_main.phphere/A.');
}
?
!DOCTYPE HTML PUBLIC -//W3C//DTD HTML 4.01 Transitional//EN
HTML
HEAD
TITLE?= translate('%1$s :: Loading...', PRODUCT_fENF) ?/TITLE
META HTTP-EQUIV=Content-Type CONTENT=text/html;
LINK REL=STYLESHEET TYPE=text/css
HREF=includes/default.css?version=1
/HEAD
BODY
TABLE WIDTH=100% HEIGHT=100%
TR
TD ALIGN=center VALIGN=middle HEIGHT=100%
WIDTH=100%
TABLE BORDER=0 CLASS=componentBox
TR VALIGN=middle
TD COLSPAN=3
CLASS=tableHeadline?=$title?/TD
/TR
TR VALIGN=MIDDLE
TDIMG
SRC=images/icons/paper_time.gif/TD
TD
TABLE
TR
TD?=$text?/TD
/TR
TR
TD
ALIGN=CENTERDIV ID=status STYLE=color:gray?=
translate('Waiting...') ?/DIV/TD
/TR
/TABLE
/TD
/TR
/TABLE
/TD
/TR
/TABLE
SCRIPT LANGUAGE=JavaScript TYPE=text/javascript
!--
var xmlhttp=false;
var id, state = 0;
var initial_wait = ?=$initial_wait?;
// JScript gives us Conditional compilation, we can cope
with old IE versions.
// and security blocked creation of the objects.
try
{
xmlhttp = new ActiveXObject( Msxml2.XMLHTTP );
}
catch ( e )
{
try
{
xmlhttp = new ActiveXObject(
Microsoft.XMLHTTP );
}
catch ( E )
{
xmlhttp = false;
}
}
if ( !xmlhttp typeof XMLHttpRequest != 'undefined' )
{
xmlhttp = new XMLHttpRequest();
}
function try_url()
{
if ( 0 == state )
{
document.getElementById( status
).innerHTML = ?= translate('Requesting page...') ?;
xmlhttp.open( HEAD, home_start_main.php,
true );
Re: [PHP] Finding next recored in a array
Richard Kurth wrote:
What I am trying to is get all the days from a table where email
campaign = number. and then look at the last day that was sent and find
it in the list and get the next day that follows that day. At this point
the script below is not working. So if you have any Ideas that would be
a better way of doing this please let me know.
$query = SELECT day FROM emailcampaign where campaign_id =
'$emailcampaign' AND member_id = '$members_id';
$DB_Change_Campaign_Results = safe_query($query);
for ($i=0; $i mysql_num_rows($DB_Change_Campaign_Results); $i++) {
$Change_Campaign_row = mysql_fetch_array($DB_Change_Campaign_Results);
$Campaign = $Change_Campaign_row['day'];
$Campaign_array[$Campaign] = $Change_Campaign_row;
}
$k = array_search($val,$Campaign_array);
if ($k + 1 count($Campaign_array)){ echo $Campaign_array[$k + 1]; }
You can simplify this greatly:
$Campaign_array = Array();
$DB_Change_Campaign_Results = safe_query($query);
while ($row = mysql_fetch_array($DB_Change_Campaign_Results))
{
array_push($Campaign_array, $row['day']);
}
Because you're only selecting day from the table, your row data consists
of only one column. You're repeating stuff unnecessarily by doing this:
$Campaign = $Change_Campaign_row['day'];
$Campaign_array[$Campaign] = $Change_Campaign_row;
IOW, for the row that contains '5', you'd end up with $Campaign_array[5]
== an array that essentially just points to the value '5'.
I also noticed that your dump shows that the days begin with 0. If these
are calendar days you're adding a further layer of complexity.
brian
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[PHP] PHP preg_replace help
Hello, I am a beginner in PHP. I need help with the function preg_replace. I am trying to remove the backslashes ( \ ) from a string that is submitted by the user. It is submitted in a form but it adds \ before the quotation marks ( ). Will this change if I use the GET method instead of POST. If not can you please tell me how to use preg_replace to remove the backslashes. Thank You, Chaim Chaikin Novice PHP programmer Hotwire Band Website Administrator http://hotwire.totalh.com
Re: [PHP] Try to find a solution, when restart Apache with PHP Script
Hi Daevid,
This app keep alive forever as well?
When you restart apache what happend to your app?
Daevid Vincent escreveu:
-Original Message-
From: Rodolfo De Nadai [mailto:[EMAIL PROTECTED]
Sent: Monday, September 17, 2007 5:25 AM
To: php-general@lists.php.net
Subject: [PHP] Try to find a solution, when restart Apache
with PHP Script
Hi all...
I'm facing a serious problem with my application. I have a
script write
in PHP that starts in Internet Explorer, this script keep on running
until a varible value change on my MySQL database.
The problem is that when i restart Apache, the process child
initalized
isn't kill... then the apache can't be start because the script is use
the port 80.
To solve my problem, without change anything, the best would be that
when i execute the script, it run on other port than the default 80...
so this way apache could start...
The is a way to redirect through php, so the script run on a diferent
port?? Like change some line, or add on php.ini files?? or even in
programming??
thanks ... for any info
We do something like this, wherein sometimes we have to force a restart of
Apache, so in order to not kill the web page for the GUI, we use AJAX to
continually poll the server. Then when the server is back, we can issue a
page refresh to whatever page we want...
---8 snip
8
?php
$request_interval = 1; // 10 seconds.
$type = intval( $_GET[ 'type' ] );
if ( 1 == $type )
{
$initial_wait = 6; // 1 minute.
$title = translate('Rebooting Appliance');
$text = translate('This may take several minutes. If this
page does not redirect you, click A HREF=home_start_main.phphere/A.');
}
else
{
$initial_wait = 2; // 20 seconds.
$title = translate('Rebuilding Web Certificates');
$text = translate('If this page does not redirect you in a
few seconds, click A HREF=home_start_main.phphere/A.');
}
?
!DOCTYPE HTML PUBLIC -//W3C//DTD HTML 4.01 Transitional//EN
HTML
HEAD
TITLE?= translate('%1$s :: Loading...', PRODUCT_fENF) ?/TITLE
META HTTP-EQUIV=Content-Type CONTENT=text/html;
LINK REL=STYLESHEET TYPE=text/css
HREF=includes/default.css?version=1
/HEAD
BODY
TABLE WIDTH=100% HEIGHT=100%
TR
TD ALIGN=center VALIGN=middle HEIGHT=100%
WIDTH=100%
TABLE BORDER=0 CLASS=componentBox
TR VALIGN=middle
TD COLSPAN=3
CLASS=tableHeadline?=$title?/TD
/TR
TR VALIGN=MIDDLE
TDIMG
SRC=images/icons/paper_time.gif/TD
TD
TABLE
TR
TD?=$text?/TD
/TR
TR
TD
ALIGN=CENTERDIV ID=status STYLE=color:gray?=
translate('Waiting...') ?/DIV/TD
/TR
/TABLE
/TD
/TR
/TABLE
/TD
/TR
/TABLE
SCRIPT LANGUAGE=JavaScript TYPE=text/javascript
!--
var xmlhttp=false;
var id, state = 0;
var initial_wait = ?=$initial_wait?;
// JScript gives us Conditional compilation, we can cope
with old IE versions.
// and security blocked creation of the objects.
try
{
xmlhttp = new ActiveXObject( Msxml2.XMLHTTP );
}
catch ( e )
{
try
{
xmlhttp = new ActiveXObject(
Microsoft.XMLHTTP );
}
catch ( E )
{
xmlhttp = false;
}
}
if ( !xmlhttp typeof XMLHttpRequest != 'undefined' )
{
xmlhttp = new XMLHttpRequest();
}
function try_url()
{
if ( 0 == state )
{
document.getElementById( status
).innerHTML = ?= translate('Requesting
Re: [PHP] Finding next recored in a array
brian wrote:
Richard Kurth wrote:
What I am trying to is get all the days from a table where email
campaign = number. and then look at the last day that was sent and
find it in the list and get the next day that follows that day. At
this point the script below is not working. So if you have any Ideas
that would be a better way of doing this please let me know.
$query = SELECT day FROM emailcampaign where campaign_id =
'$emailcampaign' AND member_id = '$members_id';
$DB_Change_Campaign_Results = safe_query($query);
for ($i=0; $i mysql_num_rows($DB_Change_Campaign_Results); $i++) {
$Change_Campaign_row = mysql_fetch_array($DB_Change_Campaign_Results);
$Campaign = $Change_Campaign_row['day'];
$Campaign_array[$Campaign] = $Change_Campaign_row;
}
$k = array_search($val,$Campaign_array);
if ($k + 1 count($Campaign_array)){ echo $Campaign_array[$k + 1]; }
You can simplify this greatly:
$Campaign_array = Array();
$DB_Change_Campaign_Results = safe_query($query);
while ($row = mysql_fetch_array($DB_Change_Campaign_Results))
{
array_push($Campaign_array, $row['day']);
}
Because you're only selecting day from the table, your row data
consists of only one column. You're repeating stuff unnecessarily by
doing this:
$Campaign = $Change_Campaign_row['day'];
$Campaign_array[$Campaign] = $Change_Campaign_row;
IOW, for the row that contains '5', you'd end up with
$Campaign_array[5] == an array that essentially just points to the
value '5'.
I also noticed that your dump shows that the days begin with 0. If
these are calendar days you're adding a further layer of complexity.
0 represents the email campain to send 0 mens send the one that gois out
the day the campain starts. the next number in the list is the next day
a email is sent out would represent 5 day after the starting day
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] PHPSESSID in links
I've got a site (password protected, sorry) where I have this in the top of my template: session_start(); $iSessionId = session_id(); $iSessionName = session_name(); Then I have a bunch of links like this in the site: echo a href=\/departments/\Departments/a; The first time, and only the first time you load the page, that link is transformed in the HTML output to be this: a href=/departments/? PHPSESSID=4aec641b497131493b1c4bf489def723Departments/a But if I reload the page, or go to any other page, I will get this: a href=/departments/Departments/a which is what I want. Obviously I could do something where if it detects the PHPSESSID in the URL, it forces the page to reload, but I was thinking that there would be another way to do this without adding another page load into the mix. Is there? -- Kevin Murphy Webmaster: Information and Marketing Services Western Nevada College www.wnc.edu 775-445-3326 P.S. Please note that my e-mail and website address have changed from wncc.edu to wnc.edu.
Re: [PHP] Finding next recored in a array
REVISED
Try this
?php
$query = SELECT day
FROMemailcampaign
WHERE campaign_id = '$emailcampaign'
AND member_id = '$members_id'
;
$DB_Change_Campaign_Results = safe_query($query);
##
## NOTICE: changed from array to assoc
##
$Campaign_array = array();
while ( $row = mysql_fetch_assoc($DB_Change_Campaign_Results) ) {
## Switched to an indexed array with the day as the value instead of the key
$Campaign_array[] = $row['day'];
}
# At this point you have arrays as values for your $Campaign_array
# So, unless $k is an array that matches a sub array of $Campaign_array
# you're never going to get a match
$k = array_search($val,$Campaign_array);
# What is $k at this point? An int (1, 2, 3, etc...) , string (Sunday, Monday,
etc...)
# Before I go any further I will need to know the above information.
if ( isset($Campaign_array[($k + 1)])) {
echo $Campaign_array[($k + 1)];
} else {
echo 'Not found';
}
--
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] Finding next recored in a array
Richard Kurth wrote:
include (includes/location.php);
$query = SELECTday
FROMemailcampaign
wherecampaign_id = '1'
ANDmember_id = '8'
;
$DB_Change_Campaign_Results = safe_query($query);
$Campaign_array = array();
while ( $row = mysql_fetch_assoc($DB_Change_Campaign_Results) ) {
$Campaign_array[] = $row['day'];
}
if ( isset($Campaign_array[($k + 1)])) {
echo $Campaign_array[($k + 1)];
} else {
echo 'Not found';
}
var_dump($Campaign_array);
This is what I get now when I run this
1
*array*
0 = string '0' /(length=1)/
1 = string '1' /(length=1)/
2 = string '3' /(length=1)/
3 = string '6' /(length=1)/
4 = string '9' /(length=1)/
5 = string '12' /(length=2)/
6 = string '15' /(length=2)/
7 = string '20' /(length=2)/
8 = string '25' /(length=2)/
9 = string '30' /(length=2)/
Are there going to be wholes in the date range?
if so, you will have to do that last bit like this.
?php
include (includes/location.php);
#
# Setting $k
# Make sure that $k is an integer, not a string.
# hence, no quotes
$k = 5;
$query = SELECT day
FROMemailcampaign
WHERE campaign_id = '1'
AND member_id = '8'
;
$DB_Change_Campaign_Results = safe_query($query);
$Campaign_array = array();
while ( $row = mysql_fetch_assoc($DB_Change_Campaign_Results) ) {
$Campaign_array[] = $row['day'];
}
sort($Campaign_array);
foreach ( $Campaign_array AS $day ) {
if ( $day = $k ) {
$day = next($Campaign_array);
break;
}
}
echo $day;
var_dump($Campaign_array);
?
--
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] Try to find a solution, when restart Apache with PHP Script
We put a timeout at the top and show an error if the server never comes
back. You could do whatever you want. As long as the user doesn't try to
refresh the page or go somewhere else on your server, the ajax will just
keep trying in the background. That's all client-side JS / AJAX.
-Original Message-
From: Rodolfo De Nadai [mailto:[EMAIL PROTECTED]
Sent: Monday, September 17, 2007 1:00 PM
To: Daevid Vincent
Cc: php-general@lists.php.net
Subject: Re: [PHP] Try to find a solution, when restart
Apache with PHP Script
Hi Daevid,
This app keep alive forever as well?
When you restart apache what happend to your app?
Daevid Vincent escreveu:
-Original Message-
From: Rodolfo De Nadai [mailto:[EMAIL PROTECTED]
Sent: Monday, September 17, 2007 5:25 AM
To: php-general@lists.php.net
Subject: [PHP] Try to find a solution, when restart Apache
with PHP Script
Hi all...
I'm facing a serious problem with my application. I have a
script write
in PHP that starts in Internet Explorer, this script keep
on running
until a varible value change on my MySQL database.
The problem is that when i restart Apache, the process child
initalized
isn't kill... then the apache can't be start because the
script is use
the port 80.
To solve my problem, without change anything, the best
would be that
when i execute the script, it run on other port than the
default 80...
so this way apache could start...
The is a way to redirect through php, so the script run on
a diferent
port?? Like change some line, or add on php.ini files?? or even in
programming??
thanks ... for any info
We do something like this, wherein sometimes we have to
force a restart of
Apache, so in order to not kill the web page for the GUI,
we use AJAX to
continually poll the server. Then when the server is back,
we can issue a
page refresh to whatever page we want...
---8 snip
8
?php
$request_interval = 1; // 10 seconds.
$type = intval( $_GET[ 'type' ] );
if ( 1 == $type )
{
$initial_wait = 6; // 1 minute.
$title = translate('Rebooting Appliance');
$text = translate('This may take several
minutes. If this
page does not redirect you, click A
HREF=home_start_main.phphere/A.');
}
else
{
$initial_wait = 2; // 20 seconds.
$title = translate('Rebuilding Web Certificates');
$text = translate('If this page does not
redirect you in a
few seconds, click A HREF=home_start_main.phphere/A.');
}
?
!DOCTYPE HTML PUBLIC -//W3C//DTD HTML 4.01 Transitional//EN
HTML
HEAD
TITLE?= translate('%1$s :: Loading...',
PRODUCT_fENF) ?/TITLE
META HTTP-EQUIV=Content-Type CONTENT=text/html;
LINK REL=STYLESHEET TYPE=text/css
HREF=includes/default.css?version=1
/HEAD
BODY
TABLE WIDTH=100% HEIGHT=100%
TR
TD ALIGN=center VALIGN=middle HEIGHT=100%
WIDTH=100%
TABLE BORDER=0 CLASS=componentBox
TR VALIGN=middle
TD COLSPAN=3
CLASS=tableHeadline?=$title?/TD
/TR
TR VALIGN=MIDDLE
TDIMG
SRC=images/icons/paper_time.gif/TD
TD
TABLE
TR
TD?=$text?/TD
/TR
TR
TD
ALIGN=CENTERDIV ID=status STYLE=color:gray?=
translate('Waiting...') ?/DIV/TD
/TR
/TABLE
/TD
/TR
/TABLE
/TD
/TR
/TABLE
SCRIPT LANGUAGE=JavaScript TYPE=text/javascript
!--
var xmlhttp=false;
var id, state = 0;
var initial_wait = ?=$initial_wait?;
// JScript gives us Conditional compilation, we can cope
with old IE versions.
// and security blocked creation of the objects.
try
{
xmlhttp = new ActiveXObject( Msxml2.XMLHTTP );
}
catch ( e )
{
try
{
xmlhttp = new ActiveXObject(
Microsoft.XMLHTTP );
[PHP] back-button question
I'a writing first time so sorry if i reapeat but i wanted to say this in my own words and angle. My question is : Lets assume that we'r going throught php/html files a- b -- c || 1)From a to b through a link 2)from b to c through a submit button (post method) 3) c is a php script which does some mysql queries and changes some session variables and outputs a location header to return to b. While back in b we press the back button when back button is pressed my icewiesel browser gets me to 'a' page. Trying to find some sense i postulated that a browser holds in its history (for back/forward) only requests made explicitly by the user and not the ones made from withing php files (with header commands) . Is my theory right.. I'm searching in the broader context of trying to control how my bookstore website will react to random events from the user (back/forward, links etc) while in a middle of a series of php files that i want to act as a transaction. Any help- recommendations for study on the subject would be very welcomed. I have 3 books on mysql/php but that issues r not examined, Prekates Alexandros Trikala Greece -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] PHP preg_replace help
Jim Lucas wrote: Here is a nice little hack that I use. Little hack it is, nice it isn't. Ideally just turn off magic_quotes_gpc - you can do so in php.ini, or perhaps your web server configuration files (httpd.conf, .htaccess etc.). If you don't have access to any of the above then install the latest version of PHP_Compat (http://pear.php.net/package/PHP_Compat) and include 'PHP/Compat/Environment/magic_quotes_gpc_off.php'. Reversing the effects of magic_quotes_gpc at runtime is far from trivial, there's lots of potential for subtle bugs, let alone completely forgetting about $_COOKIE. If you're unable to install PHP_Compat, you can grab the relevant files from CVS: http://cvs.php.net/viewvc.cgi/pear/PHP_Compat/Compat/Environment/_magic_quotes_inputs.php?revision=1.3view=markup http://cvs.php.net/viewvc.cgi/pear/PHP_Compat/Compat/Environment/magic_quotes_gpc_off.php?revision=1.7view=markup Arpad -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] PHPSESSID in links
Kevin Murphy wrote: I've got a site (password protected, sorry) where I have this in the top of my template: session_start(); $iSessionId = session_id(); $iSessionName = session_name(); Then I have a bunch of links like this in the site: echo a href=\/departments/\Departments/a; The first time, and only the first time you load the page, that link is transformed in the HTML output to be this: a href=/departments/?PHPSESSID=4aec641b497131493b1c4bf489def723Departments/a But if I reload the page, or go to any other page, I will get this: a href=/departments/Departments/a which is what I want. Obviously I could do something where if it detects the PHPSESSID in the URL, it forces the page to reload, but I was thinking that there would be another way to do this without adding another page load into the mix. Is there? These are caused by the php.ini setting session.use_trans_sid being on. This setting allows sessions to work when cookies are disabled. http://php.net/ref.session#ini.session.use-trans-sid I'm not sure why you have such a problem with it. Why is it important that the URL does not contain the session ID? Anyway, the way to fix it is to disable that php.ini setting. -Stut -- http://stut.net/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Finding next recored in a array
Richard Kurth wrote:
What I am trying to is get all the days from a table where email
campaign = number. and then look at the last day that was sent and find
it in the list and get the next day that follows that day. At this point
the script below is not working. So if you have any Ideas that would be
a better way of doing this please let me know.
$query = SELECT day FROM emailcampaign where campaign_id =
'$emailcampaign' AND member_id = '$members_id';
$DB_Change_Campaign_Results = safe_query($query);
for ($i=0; $i mysql_num_rows($DB_Change_Campaign_Results); $i++) {
$Change_Campaign_row = mysql_fetch_array($DB_Change_Campaign_Results);
$Campaign = $Change_Campaign_row['day'];
$Campaign_array[$Campaign] = $Change_Campaign_row;
}
$k = array_search($val,$Campaign_array);
if ($k + 1 count($Campaign_array)){ echo $Campaign_array[$k + 1]; }
Ok, so just to recap (because I'm very confused now, even more after the
many tries on the list since):
You have table in your database called 'emailcampaign'. This table has a
column called 'day'.
Now, your table holds 1 row per campaign and the 'day' column
signifies when the last mail has been sent.
-- am I correct on this so far ? --
Next, you have an array which contains a FIXED collection of days on
which an email should be sent, which looks like so:
$days_to_send_email_on = array('0','1','3','5','8','15','25');
-- am I correct on this so far [2] ? --
You know the 'day' the last mail was sent, and you wish to check your
FIXED array to find out when the next email should be sent.
-- am I correct on this so far [3] ? --
If so, then there are a few things I'm wondering:
1. How did you come up with that fixed array? Is it the result of some
kind of calculation?
1.1 If so, it'd be easier to solve it the mathematical way.
1.2 If #1 is a random result (ie. user-input, or different), then
how about storing it in a table and doing:
SELECT day WHERE day $last_day_it_was_sent_on ORDER BY day ASC LIMIT 1
2. Actually, that's all I'm wondering :)
- Tul
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Re: [PHP] Finding next recored in a array
Jim Lucas wrote:
Richard Kurth wrote:
$query = SELECTday
FROMemailcampaign
wherecampaign_id = '$emailcampaign'
ANDmember_id = '$members_id'
;
$DB_Change_Campaign_Results = safe_query($query);
while ( $row = mysql_fetch_array($DB_Change_Campaign_Results) ) {
$Campaign_array[$row['day']] = $row;
}
# At this point you have arrays as values for your $Campaign_array
# So, unless $k is an array that matches a sub array of $Campaign_array
# you're never going to get a match
$k = array_search($val,$Campaign_array);
# What is $k at this point? An int (1, 2, 3, etc...) , string
(Sunday, Monday, etc...)
# Before I go any further I will need to know the above information.
if ( ($k + 1) count($Campaign_array) ) {
echo $Campaign_array[$k + 1];
}
This is what I get if I run the above script.
From a var_dump($Campaign_array); I get
*array*
0 =
*array*
0 = string '0' /(length=1)/
'day' = string '0' /(length=1)/
1 =
*array*
0 = string '1' /(length=1)/
'day' = string '1' /(length=1)/
3 =
*array*
0 = string '3' /(length=1)/
'day' = string '3' /(length=1)/
6 =
*array*
0 = string '6' /(length=1)/
'day' = string '6' /(length=1)/
9 =
*array*
0 = string '9' /(length=1)/
'day' = string '9' /(length=1)/
12 =
*array*
0 = string '12' /(length=2)/
'day' = string '12' /(length=2)/
15 =
*array*
0 = string '15' /(length=2)/
'day' = string '15' /(length=2)/
20 =
*array*
0 = string '20' /(length=2)/
'day' = string '20' /(length=2)/
25 =
*array*
0 = string '25' /(length=2)/
'day' = string '25' /(length=2)/
30 =
*array*
0 = string '30' /(length=2)/
'day' = string '30' /(length=2)/
From a $val=5;
$k = array_search($val,$Campaign_array);
var_dump($k); I get
boolean false
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Re: [PHP] Finding next recored in a array
Jim Lucas wrote:
REVISED
Try this
?php
$query = SELECTday
FROMemailcampaign
WHEREcampaign_id = '$emailcampaign'
ANDmember_id = '$members_id'
;
$DB_Change_Campaign_Results = safe_query($query);
##
## NOTICE: changed from array to assoc
##
$Campaign_array = array();
while ( $row = mysql_fetch_assoc($DB_Change_Campaign_Results) ) {
## Switched to an indexed array with the day as the value instead of
the key
$Campaign_array[] = $row['day'];
}
# At this point you have arrays as values for your $Campaign_array
# So, unless $k is an array that matches a sub array of $Campaign_array
# you're never going to get a match
$k = array_search($val,$Campaign_array);
# What is $k at this point? An int (1, 2, 3, etc...) , string
(Sunday, Monday, etc...)
# Before I go any further I will need to know the above information.
if ( isset($Campaign_array[($k + 1)])) {
echo $Campaign_array[($k + 1)];
} else {
echo 'Not found';
}
include (includes/location.php);
$query = SELECTday
FROMemailcampaign
wherecampaign_id = '1'
ANDmember_id = '8'
;
$DB_Change_Campaign_Results = safe_query($query);
$Campaign_array = array();
while ( $row = mysql_fetch_assoc($DB_Change_Campaign_Results) ) {
$Campaign_array[] = $row['day'];
}
if ( isset($Campaign_array[($k + 1)])) {
echo $Campaign_array[($k + 1)];
} else {
echo 'Not found';
}
var_dump($Campaign_array);
This is what I get now when I run this
1
*array*
0 = string '0' /(length=1)/
1 = string '1' /(length=1)/
2 = string '3' /(length=1)/
3 = string '6' /(length=1)/
4 = string '9' /(length=1)/
5 = string '12' /(length=2)/
6 = string '15' /(length=2)/
7 = string '20' /(length=2)/
8 = string '25' /(length=2)/
9 = string '30' /(length=2)/
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Re: [PHP] back-button question
On 9/17/07, Πρεκατές Αλέξανδρος [EMAIL PROTECTED] wrote: I'a writing first time so sorry if i reapeat but i wanted to say this in my own words and angle. My question is : Lets assume that we'r going throught php/html files a- b -- c || 1)From a to b through a link 2)from b to c through a submit button (post method) 3) c is a php script which does some mysql queries and changes some session variables and outputs a location header to return to b. While back in b we press the back button when back button is pressed my icewiesel browser gets me to 'a' page. Trying to find some sense i postulated that a browser holds in its history (for back/forward) only requests made explicitly by the user and not the ones made from withing php files (with header commands) . Is my theory right.. I'm searching in the broader context of trying to control how my bookstore website will react to random events from the user (back/forward, links etc) while in a middle of a series of php files that i want to act as a transaction. Any help- recommendations for study on the subject would be very welcomed. I have 3 books on mysql/php but that issues r not examined, Prekates Alexandros Trikala Greece -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php Browsers will not store a page that contains a header redirect in the history. In fact what you're talking about even has a name for it: http://en.wikipedia.org/wiki/Post/Redirect/Get
Re: [PHP] dir_object-read() on different platform
news.php.net wrote:
Hi! I have some text and JPEG files inside a directory like:
1992-7-11.txt
1992-7-11_pic1.jpg
2000-4-10.txt
2000-4-10_pic1.jpg
2004-5-2.txt
2004-5-2_pic1.jpg
On a Windows box (XP + Apache), if I do a dir_object-read() for the
directory, read() reads the files above in order (eg.
1992-7-11.txt...2000-4-10.txt...2004-5-2.txt) even the time stamps on these
files are different.
However, after I ftp them to a Linux box and load the php script from the
Linux box, the order is gone. The time stamps on those files on the Linux
box are the same since they were all ftp and cp at the same time.
Does anyone know why? Can anyone suggest a simple solution?
Thanks.
Davis
Use glob() instead and then use sort() on the returned array.
That should put things back in order
?php
$ar = glob('/dir/');
sort($ar);
# This should display the files in order
foreach ( $ar AS $file ) {
echo $file;
}
?
Hope that helps
Jim
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[PHP] dir_object-read() on different platform
Hi! I have some text and JPEG files inside a directory like: 1992-7-11.txt 1992-7-11_pic1.jpg 2000-4-10.txt 2000-4-10_pic1.jpg 2004-5-2.txt 2004-5-2_pic1.jpg On a Windows box (XP + Apache), if I do a dir_object-read() for the directory, read() reads the files above in order (eg. 1992-7-11.txt...2000-4-10.txt...2004-5-2.txt) even the time stamps on these files are different. However, after I ftp them to a Linux box and load the php script from the Linux box, the order is gone. The time stamps on those files on the Linux box are the same since they were all ftp and cp at the same time. Does anyone know why? Can anyone suggest a simple solution? Thanks. Davis -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] dir_object-read() on different platform
Jim Lucas wrote:
news.php.net wrote:
Hi! I have some text and JPEG files inside a directory like:
1992-7-11.txt
1992-7-11_pic1.jpg
2000-4-10.txt
2000-4-10_pic1.jpg
2004-5-2.txt
2004-5-2_pic1.jpg
On a Windows box (XP + Apache), if I do a dir_object-read() for the
directory, read() reads the files above in order (eg.
1992-7-11.txt...2000-4-10.txt...2004-5-2.txt) even the time stamps on
these files are different.
However, after I ftp them to a Linux box and load the php script from
the Linux box, the order is gone. The time stamps on those files on
the Linux box are the same since they were all ftp and cp at the same
time.
Does anyone know why? Can anyone suggest a simple solution?
Thanks.
Davis
Use glob() instead and then use sort() on the returned array.
That should put things back in order
?php
$ar = glob('/dir/');
sort($ar);
# This should display the files in order
foreach ( $ar AS $file ) {
echo $file;
}
?
Hope that helps
Jim
forgot, you might need to use the extension, like so.
glob('/path/to/files/*.txt');
glob() does recognize '*' '?' as multi single char replacements.
Jim
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Re: [PHP] dir_object-read() on different platform
news.php.net wrote: Hi! I have some text and JPEG files inside a directory like: 1992-7-11.txt 1992-7-11_pic1.jpg 2000-4-10.txt 2000-4-10_pic1.jpg 2004-5-2.txt 2004-5-2_pic1.jpg On a Windows box (XP + Apache), if I do a dir_object-read() for the directory, read() reads the files above in order (eg. 1992-7-11.txt...2000-4-10.txt...2004-5-2.txt) even the time stamps on these files are different. However, after I ftp them to a Linux box and load the php script from the Linux box, the order is gone. The time stamps on those files on the Linux box are the same since they were all ftp and cp at the same time. Does anyone know why? Can anyone suggest a simple solution? Thanks. Davis but, to explain why it happens, it going to be like describing the differences between *nix and windows. Simply put, internally, they store file information differently and by doing this differently, they display the file list differently. Also, *nix file names are case sensitive and windows is not. Be careful with this one, it will bite you at some point. Jim -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
