[PHP-DB] Re: searching through a string
Ron Piggott (PHP) wrote:
If $file_name includes the path
/path/to/file/file_name.pdf
is there anyway of searching from the right hand side to the left and
getting the file name out the $file_name variable? The file name starts
the character following the last /
this should do it.
$filename=preg_replace('/.*\//','',$filename);
Kae
--
PHP Database Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DB] ViewSonic VX724
I realized this is off topic; I am not sure where I would look online. Today I purchased a VX724 LCD monitor for my computer. I am running Fedora Core (Linux). I am not sure where I would find a driver for my monitor. ViewSonic's tech support told me they don't support the monitor directly and I would need to build my own driver. I am wondering if this has already been done. The monitor does work on my computer, but the color scheme is off. If someone could help send me in the right direction I would appreciate it. Ron
RE: FW: [PHP-DB] How to install PHP-DEV package for PDO_OCI
Dear all, Not sure can someone shed some light on my problem... Thanks.. -Original Message- From: Choy, Wai Yew [mailto:[EMAIL PROTECTED] Sent: Monday, 18 September 2006 9:05 AM To: Tom Atkinson; php-db@lists.php.net Subject: RE: FW: [PHP-DB] How to install PHP-DEV package for PDO_OCI Hi Tom, Thanks...I tried this...But the php-devel.i386 is for PHP version 5.1.4-1 yum will tried install all the other dependencies (eg. php 5.1.4; httpd 2.0.5..etc). I'm afraid with this dependencies installed, it will mess up my current config... Is there a php-devel packet for my setup? (PHP 5.1.6; Apache 2.2)... Thanks.. -Original Message- From: Tom Atkinson [mailto:[EMAIL PROTECTED] Sent: Saturday, 16 September 2006 10:37 PM To: php-db@lists.php.net Subject: Re: FW: [PHP-DB] How to install PHP-DEV package for PDO_OCI It's in php-devel. To find out what package something is in you can ask yum # yum provides phpize and it will tell you php-devel.i386 5.1.4-1updates Matched from: /usr/bin/phpize /usr/lib/php/build/phpize.m4 Choy, Wai Yew wrote: Hi, Any kind soul out there can advise me? I've also try yum install php5-dev and yum install php-dev...All not valid.. Thanks. -Original Message- From: Choy, Wai Yew [mailto:[EMAIL PROTECTED] Sent: Fri 9/15/2006 10:25 AM To: php-db@lists.php.net Subject: [PHP-DB] How to install PHP-DEV package for PDO_OCI Hi guru, Hope some kind souls out there can help me out here...I've successfully compile Apache2.2; PHP 5.16 on a Fedora 4 (with the Oracle instant client) machine...My connection to the remote Oracle database is working fine using OCI_CONNECT. My next step is to try out PDO. When I do a php -m, I didn't see the PDO_OCI module. Hence I downloaded the PDO_OCI-1.0.tgz file and do a pear install. But it comes out an error ERROR: `phpize' failed. Then I found out that phpize error is because the PHP-DEV package is not install. The problem puzzle me is how do I install PHP5-DEV into my current setup?? I do a Google and can't find any PHP5-DEV package for Fedora4 PHP5.1.6... Any help will be greatly appreciated here... Below is some of the output from my machine: [EMAIL PROTECTED] dbtest]# pear install PDO_OCI-1.0.tgz 7 source files, building running: phpize Configuring for: PHP Api Version: 20041225 Zend Module Api No: 20050922 Zend Extension Api No: 220051025 ERROR: `phpize' failed [EMAIL PROTECTED] dbtest]# php -v PHP 5.1.6 (cli) (built: Sep 14 2006 12:23:31) Copyright (c) 1997-2006 The PHP Group Zend Engine v2.1.0, Copyright (c) 1998-2006 Zend Technologies [EMAIL PROTECTED] dbtest]# php -m [PHP Modules] ctype date dom hash iconv libxml oci8 pcre PDO posix Reflection session SimpleXML SPL SQLite standard tokenizer xml xmlreader xmlwriter zlib [Zend Modules] Thanks a million in advance... Choy -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DB] local queries vs remote queries
Stuart Kendrick wrote:
hi,
i'm looking for trouble-shooting pointers, particularly around how to
debug query results
on one host, i have a PHP reporting tool querying a PostGres back-end.
Recently (i must have changed something ... but ... i don't remember
even logging into this box recently, let alone changing anything),
reports starting returning zero rows
however, when i point the reporting front-end at another back-end host
(the development box), the reports contain results. the results even
look correct ;)
when i run 'psql' on the production box and manually enter SELECT
statements, i see results. those results look awfully similar to the
results i see when i point my reporting front-end at the development box
back-end ;)
here's a window into my code:
[...]
echo p$sql/p;
# Query Soma
$dbh = connect_db();
$q = query_db($dbh, $sql, $place);
# Find metadata
$num_hosts = $q-numRows();
DB::isError($q) and die ($q-getMessage());
echo p# of Records = $num_hosts/p;
# Generate and print the table
generate_table($q);
[...]
function connect_db () {
$dsn = 'pgsql://foo:[EMAIL PROTECTED]/soma';
$dbh = DB::connect($dsn, array('debug' = 1));
DB::isError($dbh) and die ($dbh-getMessage());
return $dbh;
}
function query_db ($dbh, $sql, $place) {
$q = $dbh-query($sql, $place);
DB::isError($q) and die ($q-getMessage());
return $q;
}
[...]
when i perform a manual query via psql, i get results:
soma=# SELECT mac, ip_addr, vlan, ad_ou, current_os_user, os_hostname,
dns_hostname, version_name, snmp_sys_descr, snmp_sys_objectid,
first_seen, last_seen, last_updated FROM hosts LEFT JOIN os_versions ON
hosts.osver = os_versions.versionid WHERE last_seen 2006-08-14 AND
vlan = 74 ORDER BY ip_addr ASC;
[...results...]
but when i run a query using my PHP front-end, i don't. the debug output
(echo stmts) to my browser looks like this:
Querying Soma for Vlan = 74 WHERE Last_seen 2006-08-14
SELECT mac, ip_addr, vlan, ad_ou, current_os_user, os_hostname,
dns_hostname, version_name, snmp_sys_descr, snmp_sys_objectid,
first_seen, last_seen, last_updated FROM hosts LEFT JOIN os_versions ON
hosts.osver = os_versions.versionid WHERE last_seen ? AND vlan = ?
ORDER BY ip_addr ASC
# of Records = 0
Zero records. No output. As though the database were empty. i've run
a bunch of queries ... my reporting front-end allows me to produce a
dozen or so reports ... and they all return 0 records
ok, so i enabled postgres' statement logging capability in postgresql.conf:
[...]
log_statement = 'all'
[...]
here's what i see when i perform a manual 'psql' query:
Sep 13 10:29:09 starsha postgres[24143]: [2-1] LOG: connection
received: host=[local]
Sep 13 10:29:09 starsha postgres[24143]: [3-1] LOG: connection
authorized: user=foo database=soma
Sep 13 10:29:31 starsha postgres[24143]: [4-1] LOG: statement: SELECT
mac, ip_addr, vlan, ad_ou, current_os_user, os_hostname, dns_hostname,
version_name, snmp_sys_descr,
Sep 13 10:29:31 starsha postgres[24143]: [4-2] snmp_sys_objectid,
first_seen, last_seen, last_updated FROM hosts LEFT JOIN os_versions ON
hosts.osver = os_versions.versionid
Sep 13 10:29:31 starsha postgres[24143]: [4-3] WHERE last_seen
2006-08-14 AND vlan = 74 ORDER BY ip_addr ASC;
Sep 13 10:29:32 starsha postgres[24143]: [5-1] LOG: duration: 93.679 ms
Sep 13 10:29:53 starsha postgres[24143]: [6-1] LOG: disconnection:
session time: 0:00:43.95 user=foo database=soma host=[local]
and here's what i see when my PHP code performs the query:
Sep 13 10:24:26 starsha postgres[24115]: [2-1] LOG: connection
received: host=starsha.fhcrc.org port=50184
Sep 13 10:24:26 starsha postgres[24115]: [3-1] LOG: connection
authorized: user=foo database=soma
Sep 13 10:24:26 starsha postgres[24115]: [4-1] LOG: statement: SELECT
mac, ip_addr, vlan, ad_ou, current_os_user, os_hostname, ^M
Sep 13 10:24:26 starsha postgres[24115]: [4-2]
dns_hostname, version_name, snmp_sys_descr, ^M
Sep 13 10:24:26 starsha postgres[24115]: [4-3]
snmp_sys_objectid, first_seen, last_seen, last_updated FROM hosts LEFT
JOIN os_versions ON hosts.osver =
Sep 13 10:24:26 starsha postgres[24115]: [4-4] os_versions.versionid
WHERE last_seen '2006-08-14' AND vlan = '74' ORDER BY ip_addr ASC
Sep 13 10:24:26 starsha postgres[24115]: [5-1] LOG: duration: 34.641 ms
Sep 13 10:24:26 starsha postgres[24115]: [6-1] LOG: disconnection:
session time: 0:00:00.10 user=foo database=soma
host=production.company.com port=50184
those '^M' look suspicious ... and so do the single quotes around
2006-08-14 and 74 ... when i try typing single quotes into a manual psql
query, i get nothing in response. could this be a symptom of the problem?
^M's are newlines, nothing to worry about.
So if you do the same query with without the quotes it behaves
differently?
SELECT mac, ip_addr, vlan, ad_ou, current_os_user, os_hostname,
dns_hostname, version_name, snmp_sys_descr, snmp_sys_objectid,
first_seen, last_seen, last_updated FROM
Re: FW: [PHP-DB] How to install PHP-DEV package for PDO_OCI
Choy, Wai Yew wrote: Dear all, Not sure can someone shed some light on my problem... Thanks.. -Original Message- From: Choy, Wai Yew [mailto:[EMAIL PROTECTED] Sent: Monday, 18 September 2006 9:05 AM To: Tom Atkinson; php-db@lists.php.net Subject: RE: FW: [PHP-DB] How to install PHP-DEV package for PDO_OCI Hi Tom, Thanks...I tried this...But the php-devel.i386 is for PHP version 5.1.4-1 yum will tried install all the other dependencies (eg. php 5.1.4; httpd 2.0.5..etc). I'm afraid with this dependencies installed, it will mess up my current config... Is there a php-devel packet for my setup? (PHP 5.1.6; Apache 2.2)... Where did you get those other packages from? Try that location. -- Postgresql php tutorials http://www.designmagick.com/ -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DB] Call Function On Session Destroy
Manoj Singh wrote: Hi Guys, I have a question. Is it possible to call any function when the session expires in PHP? I want to do some database deletions whenever the session expires. You need to set your own session handlers: http://php.net/session_set_save_handler Then you can do whatever you like (for example http://www.zend.com/codex.php?id=1126single=1) -- Postgresql php tutorials http://www.designmagick.com/ -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: FW: [PHP-DB] How to install PHP-DEV package for PDO_OCI
Choy, Wai Yew wrote: I get PHP 5.16 from the php.net site...Can't find a php-devel for 5.1.6 http://www.php.net/downloads.php Where did you get the RPM's from? php.net does NOT give you rpm's. -- Postgresql php tutorials http://www.designmagick.com/ -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
