[PHP] request for support
I'm using PHP 5.2.11 with Apache 2 (and i also tried Apache 2.2) However, when I add this entry to my httpd.conf: code LoadModule php4_module C:/Program Files/php/sapi/php4apache.dll /code Apache will crash when trying to start the service. If I comment the line out, Apache starts just fine. Thanks for your help. Regards, _ Windows Live Hotmail: Your friends can get your Facebook updates, right from Hotmail®. http://www.microsoft.com/middleeast/windows/windowslive/see-it-in-action/social-network-basics.aspx?ocid=PID23461::T:WLMTAGL:ON:WL:en-xm:SI_SB_4:092009
Re: [PHP] request for support
On Tue, 2009-12-08 at 11:29 +, Tarek Kaddoura wrote: I'm using PHP 5.2.11 with Apache 2 (and i also tried Apache 2.2) However, when I add this entry to my httpd.conf: code LoadModule php4_module C:/Program Files/php/sapi/php4apache.dll /code Apache will crash when trying to start the service. If I comment the line out, Apache starts just fine. Thanks for your help. Regards, _ Windows Live Hotmail: Your friends can get your Facebook updates, right from Hotmail®. http://www.microsoft.com/middleeast/windows/windowslive/see-it-in-action/social-network-basics.aspx?ocid=PID23461::T:WLMTAGL:ON:WL:en-xm:SI_SB_4:092009 Well, you say you've got PHP 5 installed, yet you're trying to load a PHP 4 module in. Which do you want? I don't think Apache can run 4 and 5 at the same time without complications. Thanks, Ash http://www.ashleysheridan.co.uk
RE: [PHP] request for support
On Tue, 2009-12-08 at 11:53 +, Tarek Kaddoura wrote: sorry sorry thats a typo error the code im using is: PHPIniDir C:/PHP/ LoadModule php5_module C:/PHP/php5apache2.dll __ Subject: Re: [PHP] request for support From: a...@ashleysheridan.co.uk To: stevewiese...@hotmail.com CC: php-general@lists.php.net Date: Tue, 8 Dec 2009 11:45:38 + On Tue, 2009-12-08 at 11:29 +, Tarek Kaddoura wrote: I'm using PHP 5.2.11 with Apache 2 (and i also tried Apache 2.2) However, when I add this entry to my httpd.conf: code LoadModule php4_module C:/Program Files/php/sapi/php4apache.dll /code Apache will crash when trying to start the service. If I comment the line out, Apache starts just fine. Thanks for your help. Regards, _ Windows Live Hotmail: Your friends can get your Facebook updates, right from Hotmail®. http://www.microsoft.com/middleeast/windows/windowslive/see-it-in-action/social-network-basics.aspx?ocid=PID23461::T:WLMTAGL:ON:WL:en-xm:SI_SB_4:092009 Well, you say you've got PHP 5 installed, yet you're trying to load a PHP 4 module in. Which do you want? I don't think Apache can run 4 and 5 at the same time without complications. Thanks, Ash http://www.ashleysheridan.co.uk __ Windows Live: Keep your friends up to date with what you do online. Don't forget to hit reply to all on the list, and try not to top post! :p What does it say on the command line when you try to start the service up? In a root privaleged console type: /etc/init.d/httpd start Thanks, Ash http://www.ashleysheridan.co.uk
RE: [PHP] request for support
Subject: RE: [PHP] request for support From: a...@ashleysheridan.co.uk To: stevewiese...@hotmail.com CC: php-general@lists.php.net Date: Tue, 8 Dec 2009 11:53:53 + On Tue, 2009-12-08 at 11:53 +, Tarek Kaddoura wrote: sorry sorry thats a typo error the code im using is: PHPIniDir C:/PHP/ LoadModule php5_module C:/PHP/php5apache2.dll Subject: Re: [PHP] request for support From: a...@ashleysheridan.co.uk To: stevewiese...@hotmail.com CC: php-general@lists.php.net Date: Tue, 8 Dec 2009 11:45:38 + On Tue, 2009-12-08 at 11:29 +, Tarek Kaddoura wrote: I'm using PHP 5.2.11 with Apache 2 (and i also tried Apache 2.2) However, when I add this entry to my httpd.conf: code LoadModule php4_module C:/Program Files/php/sapi/php4apache.dll /code Apache will crash when trying to start the service. If I comment the line out, Apache starts just fine. Thanks for your help. Regards, _ Windows Live Hotmail: Your friends can get your Facebook updates, right from Hotmail®. http://www.microsoft.com/middleeast/windows/windowslive/see-it-in-action/social-network-basics.aspx?ocid=PID23461::T:WLMTAGL:ON:WL:en-xm:SI_SB_4:092009 Well, you say you've got PHP 5 installed, yet you're trying to load a PHP 4 module in. Which do you want? I don't think Apache can run 4 and 5 at the same time without complications. Thanks, Ash http://www.ashleysheridan.co.uk Windows Live: Keep your friends up to date with what you do online. Don't forget to hit reply to all on the list, and try not to top post! :p What does it say on the command line when you try to start the service up? In a root privaleged console type: /etc/init.d/httpd start Thanks, Ash http://www.ashleysheridan.co.uk No Ashley im using Windows, whenever i start the apache service, it either crashes or promptes me that the operation has failed if i comment these 2 lines out, the apache service starts normally _ Keep your friends updated—even when you’re not signed in. http://www.microsoft.com/middleeast/windows/windowslive/see-it-in-action/social-network-basics.aspx?ocid=PID23461::T:WLMTAGL:ON:WL:en-xm:SI_SB_5:092010
RE: [PHP] request for support
On Tue, 2009-12-08 at 12:08 +, Tarek Kaddoura wrote: __ Subject: RE: [PHP] request for support From: a...@ashleysheridan.co.uk To: stevewiese...@hotmail.com CC: php-general@lists.php.net Date: Tue, 8 Dec 2009 11:53:53 + On Tue, 2009-12-08 at 11:53 +, Tarek Kaddoura wrote: sorry sorry thats a typo error the code im using is: PHPIniDir C:/PHP/ LoadModule php5_module C:/PHP/php5apache2.dll __ Subject: Re: [PHP] request for support From: a...@ashleysheridan.co.uk To: stevewiese...@hotmail.com CC: php-general@lists.php.net Date: Tue, 8 Dec 2009 11:45:38 + On Tue, 2009-12-08 at 11:29 +, Tarek Kaddoura wrote: I'm using PHP 5.2.11 with Apache 2 (and i also tried Apache 2.2) However, when I add this entry to my httpd.conf: code LoadModule php4_module C:/Program Files/php/sapi/php4apache.dll /code Apache will crash when trying to start the service. If I comment the line out, Apache starts just fine. Thanks for your help. Regards, _ Windows Live Hotmail: Your friends can get your Facebook updates, right from Hotmail®. http://www.microsoft.com/middleeast/windows/windowslive/see-it-in-action/social-network-basics.aspx?ocid=PID23461::T:WLMTAGL:ON:WL:en-xm:SI_SB_4:092009 Well, you say you've got PHP 5 installed, yet you're trying to load a PHP 4 module in. Which do you want? I don't think Apache can run 4 and 5 at the same time without complications. Thanks, Ash http://www.ashleysheridan.co.uk __ Windows Live: Keep your friends up to date with what you do online. Don't forget to hit reply to all on the list, and try not to top post! :p What does it say on the command line when you try to start the service up? In a root privaleged console type: /etc/init.d/httpd start Thanks, Ash http://www.ashleysheridan.co.uk No Ashley im using Windows, whenever i start the apache service, it either crashes or promptes me that the operation has failed if i comment these 2 lines out, the apache service starts normally __ Keep your friends updated— even when you’re not signed in. Why don't you try a Wamp install, rather than installing the individual components? Thanks, Ash http://www.ashleysheridan.co.uk
RE: [PHP] Passing HTML array index to JS?
-Original Message- From: Skip Evans [mailto:s...@bigskypenguin.com] Sent: 07 December 2009 23:03 To: php-general@lists.php.net Subject: [PHP] Passing HTML array index to JS? Hey all, I have an HTML field like this input type=text name=qty[] value=!!quantity!! size=4 style=text-align: right; onblur=calculateBidUnit(); ... and what I need to do is pass to the calculateBidUnit function the value of quantity, do a calculation on it and plug into this field. input type=text name=bid_unit_value[] value= size=4 Which of course I know how to do for non-array values, but not sure how to get the values to do the calculation on the JS side if the fields are in an array. H'mm, in my experience the only surefire foolproof way to make sure you pick the correct bid_unit_value[] input to match the corresponding qty[] is to actually supply specific array indexes (so qty[1], bid_unit_value[1]; qty[2], bid_unit_value[2]; etc.). There are other Javascript approaches that work in theory, but I've never been convinced of their robustness. As to addressing these elements, I merely observe that in Javascript, by definition a.z is *identical* to a[z]. Application of this to the current situation is left as an exercise for the reader. Cheers! Mike -- Mike Ford, Electronic Information Developer, Libraries and Learning Innovation, Leeds Metropolitan University, C507, Civic Quarter Campus, Woodhouse Lane, LEEDS, LS1 3HE, United Kingdom Email: m.f...@leedsmet.ac.uk Tel: +44 113 812 4730 To view the terms under which this email is distributed, please go to http://disclaimer.leedsmet.ac.uk/email.htm -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Passing HTML array index to JS?
On Tue, 2009-12-08 at 12:34 +, Ford, Mike wrote: -Original Message- From: Skip Evans [mailto:s...@bigskypenguin.com] Sent: 07 December 2009 23:03 To: php-general@lists.php.net Subject: [PHP] Passing HTML array index to JS? Hey all, I have an HTML field like this input type=text name=qty[] value=!!quantity!! size=4 style=text-align: right; onblur=calculateBidUnit(); ... and what I need to do is pass to the calculateBidUnit function the value of quantity, do a calculation on it and plug into this field. input type=text name=bid_unit_value[] value= size=4 Which of course I know how to do for non-array values, but not sure how to get the values to do the calculation on the JS side if the fields are in an array. H'mm, in my experience the only surefire foolproof way to make sure you pick the correct bid_unit_value[] input to match the corresponding qty[] is to actually supply specific array indexes (so qty[1], bid_unit_value[1]; qty[2], bid_unit_value[2]; etc.). There are other Javascript approaches that work in theory, but I've never been convinced of their robustness. As to addressing these elements, I merely observe that in Javascript, by definition a.z is *identical* to a[z]. Application of this to the current situation is left as an exercise for the reader. Cheers! Mike -- Mike Ford, Electronic Information Developer, Libraries and Learning Innovation, Leeds Metropolitan University, C507, Civic Quarter Campus, Woodhouse Lane, LEEDS, LS1 3HE, United Kingdom Email: m.f...@leedsmet.ac.uk Tel: +44 113 812 4730 To view the terms under which this email is distributed, please go to http://disclaimer.leedsmet.ac.uk/email.htm What about using the DOM for getting to these elements and their properties? Thanks, Ash http://www.ashleysheridan.co.uk
[PHP] How to properly serve a file via a wrapper.
Please help. I thought I had this squared away, but apparently not. I need to be able to use a php wrapper to serve a file stored outside the web root. Works great for downloads / images - but my wrapper seems broken for media files to be played. My wrapper: http://www.shastaherps.org/bugs/rdb_audio.phps Demonstration of issue: http://www.shastaherps.org/bugs/wrapperBug.html What am I missing?? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] How to properly serve a file via a wrapper.
On Tue, 2009-12-08 at 07:11 -0800, Michael A. Peters wrote: Please help. I thought I had this squared away, but apparently not. I need to be able to use a php wrapper to serve a file stored outside the web root. Works great for downloads / images - but my wrapper seems broken for media files to be played. My wrapper: http://www.shastaherps.org/bugs/rdb_audio.phps Demonstration of issue: http://www.shastaherps.org/bugs/wrapperBug.html What am I missing?? What's the code to your wrapper? If you're using sessions as some form of validation, you should be aware that media player plugins don't send full headers to the server when requesting the file, including sessions headers. Thanks, Ash http://www.ashleysheridan.co.uk
Re: [PHP] request for support
On Dec 8, 2009, at 6:12 AM, Ashley Sheridan wrote: On Tue, 2009-12-08 at 12:08 +, Tarek Kaddoura wrote: __ Subject: RE: [PHP] request for support From: a...@ashleysheridan.co.uk To: stevewiese...@hotmail.com CC: php-general@lists.php.net Date: Tue, 8 Dec 2009 11:53:53 + On Tue, 2009-12-08 at 11:53 +, Tarek Kaddoura wrote: sorry sorry thats a typo error the code im using is: PHPIniDir C:/PHP/ LoadModule php5_module C:/PHP/php5apache2.dll __ Subject: Re: [PHP] request for support From: a...@ashleysheridan.co.uk To: stevewiese...@hotmail.com CC: php-general@lists.php.net Date: Tue, 8 Dec 2009 11:45:38 + On Tue, 2009-12-08 at 11:29 +, Tarek Kaddoura wrote: I'm using PHP 5.2.11 with Apache 2 (and i also tried Apache 2.2) However, when I add this entry to my httpd.conf: code LoadModule php4_module C:/Program Files/php/sapi/php4apache.dll /code Apache will crash when trying to start the service. If I comment the line out, Apache starts just fine. Thanks for your help. Regards, Well, you say you've got PHP 5 installed, yet you're trying to load a PHP 4 module in. Which do you want? I don't think Apache can run 4 and 5 at the same time without complications. Thanks, Ash http://www.ashleysheridan.co.uk Don't forget to hit reply to all on the list, and try not to top post! :p What does it say on the command line when you try to start the service up? In a root privaleged console type: /etc/init.d/httpd start Thanks, Ash http://www.ashleysheridan.co.uk No Ashley im using Windows, whenever i start the apache service, it either crashes or promptes me that the operation has failed if i comment these 2 lines out, the apache service starts normally Why don't you try a Wamp install, rather than installing the individual components? Thanks, Ash http://www.ashleysheridan.co.uk Why don't you check the apache logs to see what's (not) happening? ~Philip
Re: [PHP] cookies and carts
Allen McCabe schreef:
I have a shopping cart type system set up which keeps track of the cart
contents using a SESSION variable, where $_SESSION['cart'][$item_id'] is
equal to the quantity, so the name/value pair is all the information I need.
But sessions are unreliable on the free server I am currently using for this
website (not my choice), so I had start using cookies because users were
being sporadically logged out, sometimes just on a page refresh.
I want to find a way to set a cookie to remember the cart items as well, and
I thought setting a cookie for each item/quantity pair was the way to go
until I started trying to figure out how to unset all those cookies if the
user empties their cart.
Is there any way to set cookies with an array for the name? Intead of
$_COOKIE['item_number'] have $_COOKIE['cart']['item_number'] like I have the
SESSION?
1. use one cookie for this (and other data)
2. DO NOT USE serialize()/unserialize() to pack/extract the data
using unserialize() opens you up to alsorts of potential hacks (IMHO), keep the
data
structure simple and revalidate it's entire contents everytime you read it in
(assuming your article ids are INTs, all the data should be [valid] INTs -
anything
else and the cookie should be deleted).
here is some code to play with: (written directly in my email client, no
garantees is
parses or works as is)
?php
function buildCookieCartStr(array $data)
{
$out = array();
foreach ($data as $artId = $quant)
$out[] = $artId.':'.$quant;
return join('|', $out);
}
function parseCookieCartStr($s)
{
$data = array();
$items = explode('|', $s);
if (!is_array($items))
return killCookieCart();
if (count($items)) foreach ($items as $item) {
$item = explode(':', $item);
if (is_array($item) || count($item) !== 2)
return killCookieCart();
foreach ($item as $v)
if (!$v || ($v != (int)$v))
return killCookieCart();
if (!isValidArtId($item[0]) || ($item[1] 1)
return killCookieCart();
if (isset($data[ $item[0] ]))
return killCookieCart();
$data[ $item[0] ] = $item[1];
}
return $data;
}
function killCookieCart()
{
// TODO: delete cookie
}
function isValidArtId($id)
{
return true; // TODO: valid article id
}
?
you can secure your code further by using the filter extension in combination
with a regexp filter in order to retrieve the cookie data from the request,
here's a regexp that matches only non empty strings with digit, colon and pipe
chars:
#^[\d:\|]+$#
PS - hello again list.
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Re: [PHP] mysterious include problem
Hi Allen,
gonna be a bit ruthless with you :).
1. your not filtering your input (your open to include being hacked)
2. your not validating or error checking (e.g. does the include file exist??)
3. keeping large numbers of content pages with numerical filenames is a
maintenance
nightmare and incidentally not very SEO friendly
4. your not doing much debugging (I guess) - try using var_dump(), echo,
print_r(),
etc all over your code to figure out what it's doing (e.g. var_dump($_GET,
$_POST) and
print(HELLO - I THINK \$_GET['page'] is set.))
personally I never rely on relative paths - I always have the app determine a
full path to the application root (either at install/update or at the beginning
of a request)
also I would suggest you use 1 include file for all your scripts (rather than
per dir) ... copy/past code sucks (read up on the DRY principe).
additionally look into FrontController patterns and the possibility to
stuff all that content into a database which gives all sorts of opportunities
for management/editing.
?php
$page = isset($_GET['page']) strlen($_GET['page'])
? basename($_GET['page'])
: null
;
if (!$page || !preg_match('#^[a-z0-9]+$#i', $page))
$page = 'default';
$file = dirname(__FILE__) . '/content/' . $page . '.inc';
if (!file_exists($file) || !is_readable($file)) {
error_log('Hack attempt? page = '.$page.', file = '.$file);
header('Status: 404');
exit;
}
// echo header
include $file;
// echo header
?
maybe I've bombarded you with unfamiliar concepts, functions and/or syntax.
if so please take time to look it all up ... and then come back with questions
:)
have fun.
Allen McCabe schreef:
I have been using includes for my content for a while now with no problems.
Suddenly it has stopped working, and it may or may not be from some changes
I made in my code structure.
I use default.php for most or all of my pages within a given directory,
changing the content via page numbers in the query string.
So on default.php, I have the following code:
?php
if(isset($_GET['page']))
{
$thispage = $_GET['page'];
$content = 'content/'.$_GET['page'].'.inc';
}
else
{
$thispage = default;
$content = 'content/default.inc';
}
?
html, body, div etc.
?php include($content); ?
I have a content subdirectory where I store all the pages with files such as
default.inc, 101.inc, 102.inc, etc.
As I said, this has been working fine up until now, if I use the url
user/default.php or just user/ I get this error:
*Warning*: include(content/.inc)
[function.includehttp://lpacmarketing.hostzi.com/user/function.include]:
failed to open stream: No such file or directory in *
/home/a9066165/public_html/user/default.php* on line *89*
AND
*Warning*: include()
[function.includehttp://lpacmarketing.hostzi.com/user/function.include]:
Failed opening 'content/.inc' for inclusion
(include_path='.:/usr/lib/php:/usr/local/lib/php') in *
/home/a9066165/public_html/user/default.php* on line *89*
But if I use user/default.php?page=default I get the correct content.
It's acting as if page is set, but set to NULL, and then trying to find an
include at path content/.inc what's going on??
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Re: [PHP] mysterious include problem
On Tue, 2009-12-08 at 17:32 +0100, Jochem Maas wrote:
Hi Allen,
gonna be a bit ruthless with you :).
1. your not filtering your input (your open to include being hacked)
2. your not validating or error checking (e.g. does the include file exist??)
3. keeping large numbers of content pages with numerical filenames is a
maintenance
nightmare and incidentally not very SEO friendly
4. your not doing much debugging (I guess) - try using var_dump(), echo,
print_r(),
etc all over your code to figure out what it's doing (e.g. var_dump($_GET,
$_POST) and
print(HELLO - I THINK \$_GET['page'] is set.))
personally I never rely on relative paths - I always have the app determine a
full path to the application root (either at install/update or at the
beginning
of a request)
also I would suggest you use 1 include file for all your scripts (rather than
per dir) ... copy/past code sucks (read up on the DRY principe).
additionally look into FrontController patterns and the possibility to
stuff all that content into a database which gives all sorts of opportunities
for management/editing.
?php
$page = isset($_GET['page']) strlen($_GET['page'])
? basename($_GET['page'])
: null
;
if (!$page || !preg_match('#^[a-z0-9]+$#i', $page))
$page = 'default';
$file = dirname(__FILE__) . '/content/' . $page . '.inc';
if (!file_exists($file) || !is_readable($file)) {
error_log('Hack attempt? page = '.$page.', file = '.$file);
header('Status: 404');
exit;
}
// echo header
include $file;
// echo header
?
maybe I've bombarded you with unfamiliar concepts, functions and/or syntax.
if so please take time to look it all up ... and then come back with
questions :)
have fun.
Allen McCabe schreef:
I have been using includes for my content for a while now with no problems.
Suddenly it has stopped working, and it may or may not be from some changes
I made in my code structure.
I use default.php for most or all of my pages within a given directory,
changing the content via page numbers in the query string.
So on default.php, I have the following code:
?php
if(isset($_GET['page']))
{
$thispage = $_GET['page'];
$content = 'content/'.$_GET['page'].'.inc';
}
else
{
$thispage = default;
$content = 'content/default.inc';
}
?
html, body, div etc.
?php include($content); ?
I have a content subdirectory where I store all the pages with files such as
default.inc, 101.inc, 102.inc, etc.
As I said, this has been working fine up until now, if I use the url
user/default.php or just user/ I get this error:
*Warning*: include(content/.inc)
[function.includehttp://lpacmarketing.hostzi.com/user/function.include]:
failed to open stream: No such file or directory in *
/home/a9066165/public_html/user/default.php* on line *89*
AND
*Warning*: include()
[function.includehttp://lpacmarketing.hostzi.com/user/function.include]:
Failed opening 'content/.inc' for inclusion
(include_path='.:/usr/lib/php:/usr/local/lib/php') in *
/home/a9066165/public_html/user/default.php* on line *89*
But if I use user/default.php?page=default I get the correct content.
It's acting as if page is set, but set to NULL, and then trying to find an
include at path content/.inc what's going on??
The SEO factor here is only minor. Very little weight is given to the
filename of a page, much more is given to the content and the way it is
marked up.
Thanks,
Ash
http://www.ashleysheridan.co.uk
Re: [PHP] Passing HTML array index to JS?
At 9:07 PM -0600 12/7/09, Philip Thompson wrote: -snip- Good stuff. Thanks, tedd -- --- http://sperling.com http://ancientstones.com http://earthstones.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Passing HTML array index to JS?
On Dec 8, 2009, at 11:10 AM, tedd wrote: At 9:07 PM -0600 12/7/09, Philip Thompson wrote: -snip- Good stuff. Thanks, tedd You say so much with so little... ~Philip -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] cookies and carts
Allen McCabe wrote:
I have a shopping cart type system set up which keeps track of the cart
contents using a SESSION variable, where $_SESSION['cart'][$item_id'] is
equal to the quantity, so the name/value pair is all the information I need.
But sessions are unreliable on the free server I am currently using for this
website (not my choice), so I had start using cookies because users were
being sporadically logged out, sometimes just on a page refresh.
Have access to a database?
If yes, then run your own session management in the database.
This is what I use.
You don't want to use APC on a multiuser system, but this works without
APC as well.
?php
//require_once(sessions_apc.php);
//$sess = new SessionManager($mdb2);
//session_start();
// from :
// http://www.devshed.com/c/a/PHP/Storing-PHP-Sessions-in-a-Database/
// Rich Smith - 2007-05-02
//
// Modified by mpet...@mac.com to use mdb2 w/ prepared statements
// and attempt to use caching
class SessionManager {
public $sesstable = 'new_sessions';
private $life_time;
private $mdb2;
// CHANGE THE SALT BEFORE USING
private $apcSalt = '2d8lyds45a@0KLybafz';
private $apcMaxLife = 1500; // delete from cache after that many seconds
// even if session still active
function SessionManager($mdb2) {
// constructor function
// Read the maxlifetime setting from PHP
$this-life_time = get_cfg_var(session.gc_maxlifetime);
$this-mdb2 = $mdb2;
// Register this object as the session handler
session_set_save_handler(
array( $this, open ),
array( $this, close ),
array( $this, read ),
array( $this, write),
array( $this, destroy),
array( $this, gc )
);
}
function open($save_path,$session_name) {
global $sess_save_path;
$sess_save_path = $save_path;
// Don't need to do anything. Just return TRUE.
return true;
}
function close() {
return true;
}
function read($id) {
// Set empty result
$data = '';
$myreturn = $this-wrap_fetch($id);
if (! $myreturn) {
// Fetch session data from the selected database
$time = time();
$types = Array('text','integer');
$q = 'SELECT session_data FROM ' . $this-sesstable . ' WHERE
session_id=? AND expires ?';
$sql = $this-mdb2-prepare($q,$types,MDB2_PREPARE_RESULT);
// if(PEAR::isError($sql)) {
// die('Failed to make prepared 58: ' . $sql-getMessage() .
', ' . $sql-getDebugInfo());
// }
$args = Array($id,$time);
$rs = $sql-execute($args);
// if(PEAR::isError($rs)) {
// die('Failed to issue query 63: ' . $rs-getMessage() . ',
' . $rs-getDebugInfo());
// }
if ($rs-numRows() 0) {
$row = $rs-fetchRow(MDB2_FETCHMODE_OBJECT);
$myreturn = $row-session_data;
} else {
$myreturn = '';
}
}
return $myreturn;
}
function write($id,$data) {
// Build query
$time = time() + $this-life_time;
// see if a session exists
$sessTest = wrap_fetch($id);
if (! $sessTest) {
$types = Array('text');
$q = 'SELECT COUNT(session_id) from ' . $this-sesstable . '
WHERE session_id=?';
$sql = $this-mdb2-prepare($q,$types,MDB2_PREPARE_RESULT);
//if (PEAR::isError($sql)) {
// die('Failed to make prepared 86: ' . $sql-getMessage() .
', ' . $sql-getDebugInfo());
// }
$args = Array($id);
$rs = $sql-execute($args);
//if(PEAR::isError($rs)) {
// die('Failed to issue query 91: ' . $rs-getMessage() . ', '
. $rs-getDebugInfo());
// }
$row = $rs-fetchRow(MDB2_FETCHMODE_ORDERED);
$count = $row[0];
} else {
$count = 1;
}
if ($count 0) {
// update the session
$types = Array('text','integer','text');
$q = 'UPDATE ' . $this-sesstable . ' SET session_data=?,
expires=? WHERE session_id=?';
$args = Array($data,$time,$id);
} else {
$types = Array('text','text','integer');
$q = 'INSERT INTO ' . $this-sesstable . '
(session_id,session_data,expires) VALUES (?,?,?)';
$args = Array($id,$data,$time);
}
$sql = $this-mdb2-prepare($q,$types,MDB2_PREPARE_MANIP);
//if(PEAR::isError($sql)) {
// die('Failed to make prepared 111: ' . $sql-getMessage() .
', ' . $sql-getDebugInfo());
// }
$rs = $sql-execute($args);
//if(PEAR::isError($rs)) {
// die('Failed to issue query 115: ' . $rs-getMessage() . ', '
. $rs-getDebugInfo());
// }
$this-wrap_store($id,$data);
return TRUE;
}
function destroy($id) {
// Build query
$this-wrap_delete($id);
$types = Array('text');
$args = Array($id);
[PHP] PHP Upgrade Problem
Folks, I upgraded from PHP 5.2.6 to 5.3.1 on my test machine. Pretty easy, just installed FastCGI for IIS6, installed PHP 5.3.1 and entered the .php ext stuff into IIS6. Now I tried it on my production box. No go. Although the web extension FastCGI Handler can be enabled with no problems, PHP doesn't work. I get an error in the application log: EventID: 1000 Source: Application Error Faulting application php-cgi.exe, version 5.3.1.0, faulting module php5ts.dll, version 5.3.1.0, fault address 0x000f4d40. Does anyone have any ideas? Thanks! -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Filtering results via user input
I wrote a function (inferior no doubt) that takes the values of a form with a get method to filter results from the database. It is a list of orders, and I need to be able to filter by the user, the user's school, or specific items (find all orders that have *this* item). I thought I figured out how to do it all, but it's just not returning a 'valid resource'. How do most people go about this? POST or GET? POST is obviously the most secure, but since this is on an employee only page, security (to my niave way of thinking) is not much of an issue. All the filter parameters are from drop downs; I have three forms set up (to filter by user, school, or item) and I did this because I don't know the first thing about AJAX (dynamically updating form drop-downs). If anyone is interested, I would like to send you the PHP file with the filter function (as it is too long to paste here). PLEASE HELP! Thanks :)
Re: [PHP] Filtering results via user input
On Tue, Dec 8, 2009 at 1:49 PM, Allen McCabe allenmcc...@gmail.com wrote: I wrote a function (inferior no doubt) that takes the values of a form with a get method to filter results from the database. It is a list of orders, and I need to be able to filter by the user, the user's school, or specific items (find all orders that have *this* item). I thought I figured out how to do it all, but it's just not returning a 'valid resource'. How do most people go about this? POST or GET? POST is obviously the most secure, but since this is on an employee only page, security (to my niave way of thinking) is not much of an issue. All the filter parameters are from drop downs; I have three forms set up (to filter by user, school, or item) and I did this because I don't know the first thing about AJAX (dynamically updating form drop-downs). If anyone is interested, I would like to send you the PHP file with the filter function (as it is too long to paste here). PLEASE HELP! Thanks :) POST is no more or less secure than GET. Its all the same to the server, excepting that the length of the data on GET is limited to about 4K. The valid resource error means that your query is failiing somewhere. Log the query or echo it out and test it thru PhpMyAdmin or some other DB tool to see where your statement is failing, then correct it. Perhaps you are messing up on the AND portion of the statement when adding additional filters into the query, but that is just a guess. -- Bastien Cat, the other other white meat -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Filtering results via user input
On Tue, 2009-12-08 at 10:49 -0800, Allen McCabe wrote: I wrote a function (inferior no doubt) that takes the values of a form with a get method to filter results from the database. It is a list of orders, and I need to be able to filter by the user, the user's school, or specific items (find all orders that have *this* item). I thought I figured out how to do it all, but it's just not returning a 'valid resource'. How do most people go about this? POST or GET? POST is obviously the most secure, but since this is on an employee only page, security (to my niave way of thinking) is not much of an issue. All the filter parameters are from drop downs; I have three forms set up (to filter by user, school, or item) and I did this because I don't know the first thing about AJAX (dynamically updating form drop-downs). If anyone is interested, I would like to send you the PHP file with the filter function (as it is too long to paste here). PLEASE HELP! Thanks :) Just to let you know, POST is no more secure than GET, all are easy to spoof. I'd use the form to build the query. Use an if to see if certain parameters have been requested in the form, and add a clause to the query string as you build it. If the query doesn't run, then print it out, that will show obvious problems and let you put it in a query executor that can give you more info. Thanks, Ash http://www.ashleysheridan.co.uk
[PHP] Ищешь паpтнеpа для секса? Ты не один. На сайте http://sexfuns.110mb.com многие девушки и паpни знакомятся для секса и всего остального. Пpисоединяйся! =)
Если Вы стоpонник свободных и непpинужденных отношений, если Вы женаты или замужем, доpожите семьей, и пpи этом в Вас пылает стpасть к стоpонним чувствам, если Вы имеете слабость к однополому, бисексуальному, гpупповому сексу, свингу или BDSM, если Вы тpанссексуал и/или мечтаете о знакомстве с ним, то [url=http://sexfuns.110mb.com]cайт секс знакомств http://sexfuns.110mb.com[/url] - именно то, что Вам нужно для удовлетвоpения своих тайных желаний! -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Force-Saving an Audio File
Hi folks,
I'm trying to force save .mp3 files so this is a test page (found on
the net). It works fine when:
$directory = ; // so the audio is in the same local directory
but fails when I use a REAL web directory - (the audio file is here
- http://mysite.com/test1/audio.mp3 )
$directory = http://mysite.com/test1/;;
says - The file $file was not found.
Q: Any ideas how to get it to download from the website?
=
?php
$file = 'audio1.mp3';
$directory = http://mysite.com/test1/;;
//$directory = ;
$path = $directory$file;
if(ini_get('zlib.output_compression'))
ini_set('zlib.output_compression', 'Off');
$file_extension = strtolower(substr(strrchr($path,.),1));
if( $file == )
{
echo html
head
titleFile not found./title
/head
body
File not found.
/body
/html;
exit;
} elseif (! file_exists( $path ) )
{
echo html
head
titleThe file $file was not found./title
/head
body
The file $file was not found.br /
- path - $path
/body
/html;exit;
};
switch( $file_extension )
{
case pdf: $ctype=application/pdf; break;
case zip: $ctype=application/zip; break;
case doc: $ctype=application/msword; break;
case xls: $ctype=application/vnd.ms-excel; break;
case ppt: $ctype=application/vnd.ms-powerpoint; break;
case gif: $ctype=image/gif; break;
case png: $ctype=image/png; break;
case jpeg:
case jpg: $ctype=image/jpg; break;
case wav:
case mp3: $ctype=application/iTunes; break;
default: $ctype=application/force-download;
}
header(Pragma: public);
header(Expires: 0);
header(Cache-Control: must-revalidate, post-check=0, pre-check=0);
header(Cache-Control: private,false);
header(Content-Type: $ctype);
header(Content-Disposition: attachment; filename=\.basename
($path).\; );
header(Content-Transfer-Encoding: binary);
header(Content-Length: .filesize($path));
readfile($path);
exit();
?
Thanks,
c...@hosting4days.com
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