[PHP] error when running commands via exec() in CLI-mode
I do this: ?php $cmd = 'rsync -Razv file.php [EMAIL PROTECTED]::zone'; @exec($cms, $log, $ret); ? when an rsync error occure, if I run this script by a web server I get no output (errors go correctly into $log and $ret), while running the script in a console environment I get errors in the standard output even if I suppress them with @. anyone knows a workaround? is this a bug? bye, alberto. -- Imagination is more important than knowledge -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] read file
Il ven, 23 nov 2001, hai scritto:
hi,
andrey hristov told me how to read a file and put it into a table (thx)
but now i see that i need the data in an array.
can somebody help me please?
just use the first line of Andrey:
$content = file('file_name.txt');
file function reads entire file into an array (from the manual).
bye, alberto.
thx
On Friday 23 November 2001 10:16, Andrey Hristov wrote:
$content = file('file_name.txt');
$HTML .='table';
foreach ($content as $v){
$HTML .='trtd'.$v.'/td/tr';
}
$HTML .='/table';
echo $HTML;
Regards
Andrey Hristov
IcyGEN Corporation
http://www.icygen.com
BALANCED SOLUTIONS
- Original Message -
From: PHP Newbie [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Friday, November 23, 2001 11:00 AM
Subject: [PHP] read file
hi,
i have a file with ips inside
192.168.1.1
192.168.1.2
...
now i must write that in a html table with php.
i think that is easy, but i'm a newbie and don't find anything how to do
it.
please help me
thx
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Alberto Mucignat
Direttore Tecnico
Studenti.it - il network degli studenti
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[PHP] possible problems working with sessions
well, if you're using default session handling provided with php, users sessions are stored in /tmp directory (also used by default for temporary caching of uploaded files). assume to have the php.ini file with default settings: session.gc_probability = 1 session.gc_maxlifetime = 1440 this means garbage collector lauched 1 times every 100 started sessions. furthermore, deletable sessions are those ones opened 1440 seconds ago (24 minutes). well, i've doing some tries asking web server the following by wget command, (but i suppose you can use also a sockopen or CURL (!) functions...): HEAD /test_session.php HTTP/1.0 where /test_session.php simply starts a session with session_start() function. every single request create a session file in the /tmp server directory. if someone find out how to do many simultanious requests could create so many files in the /tmp dir (while the garbage clean them only after 24 minutes). we know that linux filesystem is limited to 64K files per directory. this could create problems... obviously there are some kind of solutions... - play with session.gc_* php settings in order to prevent problems (but i can't be sure that's a good idea...) - provide a different session storage than the default one. in this case, you have only two other solutions: mm and database storage. i prefer to store sessions in a database, because with mm this could generate worse problems with memory usage... but i mean... there are so many php developers that uses php with default settings (for example: newbies that uses phpnuke or other php content manager session based)... about sessions i've found: http://www.phpwizard.net/resources/tutorials/session_intro.html seen Tobias around? :-) bye, alberto. ps: well, i work with session since not long time, so can be i made a mistake... -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP] error_log problems
hi all i've tried to redirect error logging in a different file than the web server error file. in php.ini file: error_log=/var/log/httpd/php_error_log but it doesn't work correctly: it doesn't create/write the file php_error_log while if in the php.ini file i put: error_log = syslog it works corretly writing errors on /var/log/messages... i use Linux Suse 7.2 with apache 1.3.22 and PHP Version 4.0.6 some suggestions? bye, alberto. -- Alberto Mucignat Direttore Tecnico Studenti.it - il network degli studenti [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
