[PHP] Re: Postgres-Transaction-user_ignore_abort-Connection stop by theclient
Max Buvry wrote: My script php follows this steps : ignore_user_abort(0|1) Compute the key - v BEGIN WORK UPDATE the first bank account with v (credit) sleep(300) Make sure you have long enough timeout limit. UPDATE the second bank account with v+1 (debit) COMMIT WORK It works for me. (at least with CVS version) If there is uncommitted transaction, pgsql module rollback automatically. BTW, if you have too long timeout limit, your site became weaker for DoS attack. -- Yasuo Ohgaki -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Checking Insert to Postgre, whats wrong?
Bård Magnus Fauske wrote: But when I print the result from pg_fetch_result() to the browser (last lines above), I only get the first letter in the string $fornavn[$i] and similar strings not listed above, not the whole string. What is the reason for this? Has it something to do with the pg_last_oid()? I can't see how since this only identify the inserted row (or am I wrong?) which I select afterwards. Thanks for answer. This is not a direct answer. Since you are using 4.2.0 or later, you are better to use pg_status() or pg_result_status() to check these things. i.e. You don't have to select row just to make sure row is inserted or not. It wastes lots of resource. -- Yasuo Ohgaki -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Session data not being deleted on browser close.
Don't cross post such question... All you need to understand is how cookie is managed unless you are passing session id via URL. Read RFC2965 and RFC2964. You probably want to read netscape cookie spec also. -- Yasuo Ohgaki Youngie wrote: Why would my session data not be deleted after my browser is closed? I can set some session variables, close my browser, reopen them and the old values are still present, I can verify this by seeing that the file still containts my session data and values. Thanks John. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Need info abou ASP/Java HTML Form handling
Hi All. Could anyone tell me any reference for ASP and/or Java HTML form handling script/program/module/class/etc? I'm going to write PHP module for easier HTML form handling and would like to know what kind of feature/options ASP/Java have. Thanks. -- Yasuo Ohgaki -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Need info abou ASP/Java HTML Form handling
Chris Knipe wrote: *urgh* So off topic it's not funny http://www.microsoft.com/vbscript / http://www.microsoft.com/jscript/ I might not be 100% correct on the urls. Just search for VB / JS Script Refence at microsoft.com Thanks for the input, but I know the url of cource. I'm one of a PHP developer writing C code for you and asking some inputs to develop HTML Form handling module for PHP written in C. There should be many people know much more about ASP/Java than me especially ASP. Anyway, I don't mind if it a commercial product or not. Anyone knows what kind of HTML form handling mechanism (I mean thing that does, automatic JavaScript validatator code creation, automatic user input validator such as CGISPAWN mentioned in MSDN, automatic HTML4 form generation from XML definition, regular expression based server side validation, etc) I need feature list so that I can write better module. It's always good to know what others do before starting my own ;) -- Yasuo Ohgaki [EMAIL PROTECTED] [EMAIL PROTECTED] Kind Regards, Chris Knipe MegaLAN Corporate Networking Services Tel: +27 21 854 7064 Cell: +27 72 434 7582 - Original Message - From: Yasuo Ohgaki [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, June 07, 2002 6:24 AM Subject: [PHP] Need info abou ASP/Java HTML Form handling Hi All. Could anyone tell me any reference for ASP and/or Java HTML form handling script/program/module/class/etc? I'm going to write PHP module for easier HTML form handling and would like to know what kind of feature/options ASP/Java have. Thanks. -- Yasuo Ohgaki -- 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] Why is there no OPTION EXPLICIT equivalent?
Go to your php.ini and turn on full error reporting.you'll get warning message if you do not initialize varsas of php4.2.1 Small correction. Most version of PHP3/4 (if not all) can raise E_NOTICE error. -- Yasuo Ohgaki -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: more session bugs?
Disable register_globals. Then it should work. BTW, this is wrong behavior, but it's documented. -- Yasuo Ohgaki Mike Eheler wrote: Here's a test you can try yourself. On your server, set up these two files: test.php ?php session_start(); if ($_REQUEST['var']) $_SESSION['var'] = $_REQUEST['var']; ? pre?php print_r($_SESSION); ?/pre a href=test-unset.phpClick here to unset/abr / a href=test.php?var=valueClick here to set/a test-unset.php -- ?php session_start(); unset($_SESSION['var']); session_write_close(); header(Location: test.php)); exit(); ? What's supposed to happen: You click on the set link, this sets the variable. You then click on the unset link. This loads another page which unsets the variable, saves the session, then returns you to the original page through a redirect. This does not happen. When you return to test.php, the _SESSION variable remains. Why? Mike -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Announcement: Smarty template engine 2.1.0 released
Monte Ohrt wrote: Homepage: http://www.phpinsider.com/php/code/Smarty/ I don't like most template implementations, but Smarty is great. -- Yasuo Ohgaki -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: file() and macintosh line break
Rodrigo Peres wrote: Hi list, I'm in a problem that is driving me crazy!!! I want open a file and puts each line into an array, but this files was created in macintosh!! so the file() can't recognize the end line and only outputs 1 element in array!! How can I solve it. I tried to fread() the file and eregi_replace the line breaks, it worked, but now I don't know how to use this to create the array! You can use split(). I think Mac linebreak is better to be recognized by PHP... -- Yasuo Ohgaki -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: PHP4.2.0 + Apache2 prints code
James Stuart wrote: I've installed Apache 2.0.35 with PHP 4.2.0 on both FreeBSD and Linux, and both yield the same result. When the test.php page is accessed it returns ?php phpinfo(); ? instead of actually processing it. I have the lines: LoadModule php4_modulemodules/libphp4.so AddType application/x-httpd-php .php in my httpd.conf files, and the /server-info page displays the server as: Server Version: Apache/2.0.35 (Unix) PHP/4.2.0 It also indicates that sapi_apache2.c is loaded. I've tried making the php files +x, and also accessing them in directories that are set as Options ExecCGI, but nothing causes apache to actually process the php. I have to be doing something wrong here, but for the life of me I can't figure out what it is. The only thing I can think of that might help is an AddHandler line, but I don't know what I'd put there as a handler. Any thoughts/comments/ideas would be greatly appreciated. Read README file in the SAPI directory. sapi/apache2filter/README -- Yasuo Ohgaki -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: PHP session / JavaScript conflict
Larry Linthicum wrote: I am finding that the simple ? session_start(); ? is causing pages with JavaScript menus to load with 'error on page and the JavaScript to not work the session without the JavaScript seems fine, as does the JavaScript without the session ( I can do other things in PHP without conflict) Lastly... refreshing the page causes it to load fine...with the session started Ideas? on what I might be doing wrong? I have used php sessions without problem for some time, the JavaScript is generated by DreamWeaver Turn off trans-sid feature. -- Yasuo Ohgaki -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: .phps
Mantas Kriauciunas wrote: Hey [EMAIL PROTECTED], as i understand files .phps should view code nice and in colors... but when i set up everything good in http.conf and (as i think) everything is perfect it wants me to download that .phps file...what can be wrong? im using PHPTriad on win2k thank you Don't even try to use it. It's a obsolete feature. use show_source() instead. It always works. (Read .phps does not work always, even if you set things up right) -- Yasuo Ohgaki -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: php printer functions...
Jimmy wrote: I'm running PHP 4.1.1 on a Win2K box. If I understand the manual correctly, the printer functions have been integrated into PHP as of v4.0.4. However, when I try to call any of the printer functions, nothing works. Any ideas or suggestions? You need to build/install extension by yourself. printer extension is PECL module now, IIRC. -- Yasuo Ohgaki -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: unlink security problem
If you care about this problem, upgrade to 4.2.0 when
it's available.
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Patrick Cossette wrote:
I'm running PHP 4.1.2 as an Apache module (Apache 1.3.24) under AIX 4.3.3.
My problem has been covered in Bug #13447 but I still have it and the bug
was under Windows 2000 but I'm running AIX. It's a security
problem with unlink. My site runs as the user web but different parts of
my site are modified by different developpers. Since all
files are owned by web, I set up an open_basedir so each developper is
limited to make file operations on his directory-tree. My
problem is that this setup does not prevent unlinking, which means that one
can delete files that are not under his directory-tree, and
I do not want that. With the following setup, fopen and include are
restricted by openbasedir, which is good. But one can unlink a file
even if it's not under his directory-tree. I have the following in
httpd.conf:
Directory /u/uq/web/www.uqtr.ca/
Options Indexes Includes FollowSymLinks
AllowOverride None
Order allow,deny
Allow from all
IfModule mod_php4.c
AddType application/x-httpd-php .php
php_flag engine on
php_admin_value safe_mode 1
php_admin_value safe_mode_exec_dir /u/uq/web/www.uqtr.ca/
php_admin_value doc_root /u/uq/web/www.uqtr.ca/
php_admin_value open_basedir /u/uq/web/www.uqtr.ca/
php_admin_value user_dir /u/uq/web/www.uqtr.ca/
/IfModule
/Directory
The file testerase.php is in /u/uq/web/www.uqtr.ca and contains this:
?php
include ('/u/uq/web/entete.uqtr.ca/file_to_include'); // THE INCLUDE DOES NOT WORK:
IT'S RESTRICTED BY OPEN_BASEDIR AND I'M GLAD
unlink ('/u/uq/web/entete.uqtr.ca/file_to_delete'); // THE UNLINK WORKS: NO
RESTRICTION AT ALL AND I'M UNHAPPY
?
I need help. Is it possible to bypass file deletion permission and restrict
the directories in which to unlink?
Thanks,
Patrick
[EMAIL PROTECTED]
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[PHP] Re: mailing list using mail()
Michael Virnstein wrote: Should I just use one message and append the BCC: line of the one message? this could probably be the best way. Right, but some MTA cannot handle too large header(s). Why don't you use list server in first place? For example, ezmlm support database backends if you are using qmail. PHP has ezmlm_hash function for it. -- Yasuo Ohgaki Petre Agenbag [EMAIL PROTECTED] schrieb im Newsbeitrag [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Hi, the combination of PHP and mysql and the ease of use of the mail() function obviously leads me to believe that it *should* be a singe to use php to send customised messages to all my users , of whom I have details in a mysql table by simply running a select * from table and then using a while loop to run through every row and sending an e_mail to $user_in_table. The obvious problem here is that ( in my case 17 000 users) this can easily kill the mail server and could also cause the script to timeout or ( if increasing the timeout) kill the server outright. So, what are my options? Should I be attempting this ( if not, how can I keep others that are hosting on my machines from trying this with their own tables) Should I just use one message and append the BCC: line of the one message? Thanks -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] sablotron XMl XSLT
Matthew Luchak wrote: Thanks Ray but what I need to know is if there is indeed a better way than what I've tried to test if sablotron has been complied or not. http://www.php.net/manual/en/function.get-loaded-extensions.php http://www.php.net/manual/en/function.get-extension-funcs.php You are probably looking for these. -- Yasuo Ohgaki -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Newman Says: Error when starting sessions.
Philip J. Newman wrote: I'm trying to start a session, and I get this error. I have been told its something to do with a missing dir is my php dir? Warning: open(1\sess_0513b5c5d7021f1acdcf9f732032081f, O_RDWR) failed: No such file or directory (2) in Unknown on line 0 You have invalid session.save_path -- Yasuo Ohgaki -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Postgres question
In addition to oid2name mentioned, you might want to know about system catalog schema. It's explained in manual http://www.postgresql.org/idocs/index.php?catalogs.html -- Yasuo Ohgaki Robert Abbate wrote: Greetings to all! I have a webhosting company, and I'm trying to be able to use PHP to calculate each of my hosting customer's Postgres database disk usage. It doesn't seem as easy as MySQL (since MySQL uses the user name to store all their database files). Does anyone know how I can calculate PostgreSQL disk space usage for each of my hosting user accounts? It seems I'm going to have to find out how Postgres keeps track of which user's database name is and it's corresponding number (so far, I've been able to determin that Postges uses numbers instead of names). Can anyone give me some insight? Thanks! Robert -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Text Editor
Hiroshi Ayukawa wrote: Hello, What text editor do you use to write PHP? I use Maruo editor http://www.ac.wakwak.com/~tetsuyat/maruo/ more than 1 year. Is there any better text editor for PHP? Emacs is _much_ better than HideMaru. I use emacs for most text editing. If you need multi byte char under windows, use Meadow (it's a Emacs(Mule) for Windows, kind of). I use php-mode/folding-mode for PHP sources. If you are looking for IDE, ZendStudio is the way to go. -- Yasuo Ohgaki -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Each() behaving different with PHP 4.1.2
Greg Breland wrote:
I recently upgraded my site from PHP 406 to PHP 412 The following
bit of code quit working:
static $navigationLinks = array (
indexphp3 = News,
downloadphp3 = Download,
linksphp3 = Links,
archived_newsphp3 = News Archives );
echo div style=\border-style:solid;\\n;
echo ul\n;
while( list( $link, $label) = each( $navigationLinks ) ) {
echo li;
if( $PHP_SELF == $link ) echo class=\currentPage\;
echo a href=\$link\$label/a/li\n;
}
echo /ul\n;
echo /div\n;
If $navigationLinks is NOT declared as static, then the code will work
with PHP 412 It works both ways with 406 Just an FYI and
wondering if anyone knows why?
Greg Breland
Create shortest complete script and submit this bug with the script
I don't notice this bug nor bug report, but make sure you search
bug db for the same bug
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[PHP] Re: Global Variable Change
Thomas Brodkorb wrote:
Hi folks,
small problem with globals:
I would like to set a variable global called Language
This seems to be not a really problem, but it is
Indexphp:
?php {
session_start();
if (!session_is_registered('Language')) {
session_register('Language');
$Language = 1031;
}
?
But all other pages do not have really access to this variable without
calling start_session() from within the other pages()
You must start session implicitly or explicitly I suggest to start
session explicitly Do not use auto start
If I call, it works
Now the real problem
I would like to set $Language by an Hyperlink with image hyperlinks, but it
doesnt change anything
Within the hyperlink I call setlanguagephp?lang=1033
?php {
session_start();
if ( ($lang 1031) and ($lang 1033) ) {
$lang= 1031; }
$Language = $lang;
if (session_is_registered('Language')) {
session_unregister('Language');
}
session_register('Language');
} ?
But it doesnt change ANYTHING
What is not changed?
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[PHP] [ANN] session_pgsql 0.2 (alpha) released
Hi all, session_pgsql version 0.2 (beta) is released. New: - Auto global variable $_APP is added. It's a application scope variable. You can share values in the same application. It uses session name for application name. Feature: - More than 2 times faster than 'user' save handler and PostgreSQL. - Automatic session and applicaton variable table creation. - Time based GC. - Don't read expired session data. - Since it uses PostgreSQL, you can query session and application data whatever you want. - Multiple web servers shares session. Manual: http://pear.php.net/manual/en/pecl.session-pgsql.php (a little old...) Download: http://sf.net/projects/phpform-ext/ Read README file for details. Enjoy! -- Yasuo Ohgaki -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: class and session identyfier
Sasza wrote:
hi
I've got session identyfier in $session_id. In all sites it can be see very
well. But in one site I use class in this form:
class name {
function1();
function2(); etc.
} and inside it the $session_id is unknown(outside class is OK). What should
I do inside class that my session idetyfier will be known??
thx
sasza
Read the manual
http://www.php.net/manual/en/
PHP has a little different concept for globals.
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[PHP] Re: Sessions just not working...
Norman Cates wrote: I cannot get session information to work under any circumstances SNIP But even reading the comments on the above page, nothing will work. It will not persist with the session variable... Am I doing something wrong? If you are using recent PHP, track vars are always on. Anyway, try E_ALL for error reporting, you might see some error messages from sessoin module. -- Yasuo Ohgaki -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: Changes in Sessions (PHP Versions)
If you really need to use 4.0.6, try to use different
session save handler and/or serializer. Try WDDX
serializer at first, then try verious combinations.
If you use other save handler/serializer, it may work.
I suggest you to upgrade, though...
--
Yasuo Ohgaki
Travis Simpson wrote:
Sorry, I probably worded my question wrong.
I am creating a 10 step (or so) form that is non-linear... The user
enters all of their information and is able to go back and change
information that they have filled in. So I have the form (POST)
information set into session variables as soon as they click Next in
the form. Well, with 4.1.1 there were no problems... It ALL worked
perfectly. But unfortunately, in 4.0.6 it doesn't act the same.
I just have a foreach loop go through all the POST variables and make
them into SESSION variables,
--- Snippet ---
start_session();
foreach ($HTTP_POST_VARS as $key = $value) {
$HTTP_SESSION_VARS[$key] = $value;
}
--- End Snippet ---
Easy enough... Now, I have all the 10 steps linked to on the side bar.
a href=step1.php?PHPSESSID=$PHPSESSIDStep 1/a
But for some weird reason, those links BLANK all the session variables.
I tested this by doing a count() on the HTTP_SESSION_VARS array. And as
soon as I click one of the Step links on the side, it clears all of
them. I am not sure if I am doing this wrong, but it works fine (as I
said) in 4.1.1.
Another problem that I seem to be having... Is that 4.0.6 almost seems
like it is maxing out with a certain number of SESSION variables. Once
it has so many, it just starts over.
I will just post the link here tomorrow, unfortunately I don't have the
files on this computer.
I hope this is a little more clear.
Thanks,
-Travis
-Original Message-
From: Yasuo Ohgaki [mailto:[EMAIL PROTECTED]]
Sent: Monday, February 04, 2002 6:11 PM
To: [EMAIL PROTECTED]; Travis Simpson
Subject: [PHP] Re: Changes in Sessions (PHP Versions)
Travis Simpson wrote:
Hey,
I am just wondering if there were any changes done to the session
engine or settings between PHP 4.0.6 and 4.1.1.
I have been getting nothing but grief from 4.0.6 and 4.1.1 seems to
work fine.
What did work with 4.0.6 and what didn't with 4.1.1?
If you are trying to use mm/msession save handler, it's broken somewhat.
_
Do You Yahoo!?
Get your free @yahoo.com address at http://mail.yahoo.com
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[PHP] Re: PHP v4.1.1 WDDX problems
Adam Cassar wrote: Hi All, I am attempting to compiler php v4.1.1 as a fast cgi runner with WDDX. I get all the way through the compile and it get's stuck at: ./.libs/libphp4.a(wddx.o): In function `php_wddx_push_element': /usr/local/src/php-4.1.1/ext/wddx/wddx.c:780: undefined reference to `xml_utf8_decode' ./.libs/libphp4.a(wddx.o): In function `php_wddx_process_data': /usr/local/src/php-4.1.1/ext/wddx/wddx.c:911: undefined reference to `xml_utf8_decode' I take it that it's having some problems linking to the xml module? Any ideas? WDDX requires XML. I suppose you don't have one. -- Yasuo Ohgaki Please CC me when you reply to news/list messages. Do not reply only to me :) -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Changes in Sessions (PHP Versions)
Travis Simpson wrote: Hey, I am just wondering if there were any changes done to the session engine or settings between PHP 4.0.6 and 4.1.1. I have been getting nothing but grief from 4.0.6 and 4.1.1 seems to work fine. What did work with 4.0.6 and what didn't with 4.1.1? If you are trying to use mm/msession save handler, it's broken somewhat. -- Yasuo Ohgaki Please CC me when you reply to news/list messages. Do not reply only to me :) -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: PHP Classes and Sessions
Php-List wrote:
What is the proper way to transfer class properties through-out my pages...
let's say i have a ShoppingCart Class and i have methods like
addToCart(id, qty) and deleteFromCart(id)
also i have properties like CartItems(id = array(), qty= array())
this is what i do...
//when the user enters my site, i do some...
-
if (!session_is_registered(myCart)){
$myCart = new ShoppingCart();
(some other stuffs...)
session_register(myCart);
}
else {
$myCart = new ShoppingCart();
}
You are not following session manual page...
You are over writing $myCart with second new statement.
You don't need it and your can use $myCart if
ShoppingCart class definition is included before
starting session.
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Please CC me when you reply to news/list messages.
Do not reply only to me :)
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[PHP] Re: Using session functions in PHP4.1.1
John Mpaliza wrote: Hi, I'm using Win ME-Apache1.3.22-PHP4.1.1 and run this script: ?php session_start(); ? I got this error: Php has caused an error in PHP4TS.DLL and will be closed. If the problem continues try to reboot your system. And in the Apache log file I got : Premature end of script headers. This happens when using functions: session_start and session_register What can I do to resolve the problem. You have invalid session.save_path, right? It will be fixed next release or 4.2.0. -- Yasuo Ohgaki Please CC me when you reply to news/list messages. Do not reply only to me :) -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Sessions in URL not being recognized!
Try to enable output bufffering to see if it helps. -- Yasuo Ohgaki Please CC me when you reply to news/list messages. Do not reply only to me :) -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: use_trans_sid
Justin French wrote: Hi, When I run phpinfo(), use_trans_sid is set to 1 (assume 1 = enabled) on both my test server, and on my live server. Great! Only trouble is, when I disable cookies in my browser, the sessions are lost (in this case, each page asks me to login, rather than only once). Is there anything special I have to do to ensure I have a system which uses cookies by default, and use_trans_sid as a second option, without have to carry the SID around in the URL? (page.php??=SID?)? Look for my PHP4 sesison helper HTML in www.zend.com Code Gallary. -- Yasuo Ohgaki Please CC me when you reply to news/list messages. Do not reply only to me :) -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: use_trans_sid
Justin French wrote: Hi, I didn't have much luck finding it... If you have a chance to send me a link, that'd be great, otherwise I'll just keep looking :) Justin Try link :) http://www.zend.com/search_code_author.php?author=yohgaki -- Yasuo Ohgaki Yasuo Ohgaki wrote: Justin French wrote: Hi, When I run phpinfo(), use_trans_sid is set to 1 (assume 1 = enabled) on both my test server, and on my live server. Great! Only trouble is, when I disable cookies in my browser, the sessions are lost (in this case, each page asks me to login, rather than only once). Is there anything special I have to do to ensure I have a system which uses cookies by default, and use_trans_sid as a second option, without have to carry the SID around in the URL? (page.php??=SID?)? Look for my PHP4 sesison helper HTML in www.zend.com Code Gallary. -- Yasuo Ohgaki Please CC me when you reply to news/list messages. Do not reply only to me :) _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com -- Yasuo Ohgaki _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: --enable-transid and slash URI's
Tomek Golembiewski wrote: I've got a problem. I want to propagate sessionid using this greate php feature --enable-transid but I want pretty slash url too (I mean www.eee.com/w/12/2344556b44455). I don't want transid to add sessionid at the end of each link with ? or , I want only slah (/session_id_here). Is the any way to change this behaviour? Disable trans-sid and do it by yourself :) -- Yasuo Ohgaki -- 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] Re: getmxrr() is not supported
Philip J. Newman wrote: I'm running PHP Version 4.0.5 Php Says this: Warning: getmxrr() is not supported in this PHP build in d:\website\myphp\test1.php on line 5 The documents say: (PHP 3, PHP 4 = 4.0.0) I'm condused. Some functions are missing in Windows version :) -- Yasuo Ohgaki -- 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]
Re: [PHP] Need opinion On sessions - Cookies mandatory?
AND don't forget about X-FORWARDED-FOR. (ie load balanced cache servers) X-FORWARDED-FOR can be faked. -- Yasuo Ohgaki Compman86 wrote: If there are two people behind a NAT, then the site would check for a session ID and the IP. If a session ID is introduced AND their IP matches the session, they are allowed to proceed. This would prevent people from moving a session ID to another machine. If two people are behind a NAT and share a session ID, I don't think there is a way of preventing them to be assumed as the same person. So basically, it will try to use cookies alongside a matching IP, and if cookies are disabled, it will use the GET method alongside a matching IP. It just makes a double check of the user...half the risk of transferring session ID's among people...but still not fullproof...but I don't think there is a fullproof way. Dl Neil [EMAIL PROTECTED] wrote in message news:0ad801c1a4ba$3d49bec0$7215100a@jrbrown... Entering the conversation late... 1 IP addresses Remember these are not necessarily 'unique'. If two of us here log in, won't we appear (to you) have the same IP address if we're 'hiding' behind a NAT (Network Address Translation) box? Also dial-up users share a pool of IP addresses which are reallocated between customers as they disconnect/reconnect. 2 Cookies I think someone has already made points against their use. Many corporates set up/require that browsers are configured to reject all cookies (plays havoc with many shopping and banking sites). Obviously there is popular advice that cookies are 'not good', because I've had a number of friends and clients tell me that they regularly clear out their 'cookie jar' - and need help when they get over enthusiastic and clear more than they should... There's a balance between easing life for those who are 'in', and turning off those trying to arrive. The trick is finding it! =dn - Original Message - From: SpamSucks86 [EMAIL PROTECTED] To: 'PHP-General' [EMAIL PROTECTED] Sent: 23 January 2002 23:46 Subject: RE: [PHP] Need opinion On sessions - Cookies mandatory? The idea of building a website is largely to accommodate as large a portion of your visitors as possible. I'm not worried about people bookmarking sessionID's, but what if someone copy/pastes the URL to a friend and they use the section. My friend gave me an excellent idea, and that is to check their IP and store the IP in the session. If the IP doesn't match, then start a new session. This would be perfect, because there's a double check. If someone disconnects to the internet but never closes their browser, I don't think they should be allowed to continue their session anyway, they should be required to login again. -Original Message- From: Nick Wilson [mailto:[EMAIL PROTECTED]] Sent: Wednesday, January 23, 2002 3:35 AM To: [EMAIL PROTECTED] Subject: Re: [PHP] Need opinion On sessions - Cookies mandatory? -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 * and then Jason G. blurted If cookies do not work, then you must have a session_id appended to the URL. HTTP is a stateless protocol. So every time you make a request via HTTP, you must let PHP know what the session_id is either through cookies, or url query strings (or possibly posted with a form). Yep, now I'm with you. The amount of times you'd see that kind of ugly URL would be fairly minimal in most situations as most users these days aren't even aware they *can* disable cookies. disable cookies, but appending the session ID could be a security risk. Consider this: Someone is viewing a page and says oh cool, I want Joe to see this. He then copy/pastes the URL, sessionID and all, to Joe, who then loads up the page using his friend's SessionID. With cookies, this would not happen. Not a problem. The session is *destroyed* as soon as a user closes the browser. A session will only be *destroyed* if it uses a cookie. PHP never knows when you close the browser, but the browser will remove the cookie. Next time you fire up the browser, it will not send the cookie, and a different session will be started. Sure. But there is some kind of clean on the host machine right? You couldn't expect to continue a session a week later because you've bookmarked a URL containind a SID. I think this is controlled by something like a timeout var in the php.ini. In my personal experience, using cookies only has not proven to be a problem. Your call. When you say using cookies only do you mean 'requiring' the user to have cookies enabled? - -- Nick Wilson Tel: +45 3325 0688 Fax: +45 3325 0677 Web: www.explodingnet.com -BEGIN PGP SIGNATURE- Version: GnuPG v1.0.6 (GNU/Linux) iD8DBQE8TnW3HpvrrTa6L5oRAthOAJ0WOpUWC5fFMokhYF2QsaQaQolp+wCfQWHL 03BrqRN2kLf+VWC/tzDSHho= =Gek0 -END PGP SIGNATURE- -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional
[PHP] Re: [Kopia] [PHP] Re: Sessions problem with FreeBSD 4.3
Jeff Sheltren wrote: What happens if you set register_globals=Off and use $_SESSION? Thanks for the reply. I will try changing register_globals to Off. I am not quite sure I know what you mean by using $_SESSION though, could someone please explain how that is uesd? Session manaul pages are updated. There is enough explanation how to use $HTTP_SESSION_VARS/$_SESSION now :) -- Yasuo Ohgaki -- 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] Re: PHP Sessions
David Orn Johannsson wrote: I'm Trying to make a simple authentication for a news-system. I have a encrypted passwd in a db that i fetch and compare to the user input and if it compares ok then the user sees the catagories that he can select from. The thing is I'm not quite getting the thing with sessions I mean I start a session with session_start() and then register vars with session_register(), in this case I register uid = user_id and sid = session_id(). I recommend *NOT* to use session_register/unregister/is_registered(). Use $HTTP_SESSION_VARS/$_SESSION. If you really have to use session_register and others, *NEVER* use $HTTP_SESSION_VARS/$_SESSION in your script. BTW, you don't have to keep track session id. Then I print out a link lets say it is called just news and I want to pass the uid along I just print out a href=\news.php?uid=$uidsid=$sid\news/a or aint I requred to print it along? Can I just start a session on the news.php and check if $sid exists. If you use trans-sid, you don't need to add session ID to your php script (HTML part I mean) It also handles automatic fallback from cookie session to URI session. (Although, it sometimes fails to detect cookie for some browser. You need additional effort to make sure use cookie when cookie is available.) And one thing if I have a link like this one a href=\news.php?uid=$uidsid=$sid\news/a can people just type news.php?uid=2sid=something and get the page or am I just being silly? Any one can change session ID. It just only easier when session ID is in URI :) We have to live with that. -- Yasuo Ohgaki -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP] Re: Having a problem with sessions?
Henrik Hudson wrote:
SNIP
_
session_start();
if (!isset($HTTP_SESSION_VARS[count])) {
$HTTP_SESSION_VARS[count] = 0;
}
else {
$HTTP_SESSION_VARS[count]++;
}
//Print the counter
echo Counter is now: $HTTP_SESSION_VARS[count];\nbr\n;
echo Let's go to another a href=\sessions.php\page/a...brbr;
___
On my box at home running PHP 4.0.6 it works great.
On the work server running PHP 4.0.6 it doesn't work. Just keeps setting
count to 0.
SNIP
I don't see any significant options here.
What is your session save handlers?
The only major difference that I could find in the php.ini file is that at
home I have register globals off and at work they are on?
Even with register globals on, you can still use the $HTTP_*_VARS, right?
Yes. It's supposed to work, but could you try without register_globals?
If it works without register_globals, submit bug report.
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[PHP] Re: manual : Call-time pass-by-reference has been deprecated
Bruce Brackbill wrote: Hi, If Call-time pass-by-reference has deprecated so long ago, why are the instructions on how to do it still in the manual? http://www.php.net/manual/en/html/functions.arguments.html#functions.arguments.by-reference At least it should point out that it has been deprecated. Thanks for pointing it out. I've deleted the description in CVS. Next time, please submit bug report with type=Documentation problem :) -- Yasuo Ohgaki -- 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] Re: differences between ini_set() with php cgi and module?
Gk wrote: First of all, does php cgi use php.ini at all? Is it the exact same behavior as the module version in realtion to php.ini settings and the ability to change them with ini_set()? My ISP runs php as a cgi, version He tells me that I cannot change php.ini variable, upload_max_filesize to larger than 2M, although he says I can decrease it. This does not make sense to me - if ini_set() can decrease the value, why can't it be increased? Is there some secret way the ISP can limit php at compile time or some thing? I think ISP has costomized PHP. It's easy to change PHP to work this way. I have tested ini_set() with phpinfo() and the value I set for upload_max_filesize is correctly being reported by phpinfo(), yet I do not know if phpinfo() is reporting the truth about php behavior since I am unable to upload files greater than 2M. Then ISP's change made in PHP is wrong/broken, at least PHP is not modified the way should be. The problem I am working on is that the browser reports connection failure when I try to upload large files; same script works fine with small files 1M. Hmm. Your ISP seems to have dirty hack for PHP :) Ask question to your ISP. -- Yasuo Ohgaki -- 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] Re: benchmarking php scripts
Eugene Lee wrote: Is there a way to benchmark a PHP script to see how intensive it is? For example, execution time, CPU/RAM/disk usage, etc. Thanks in advance. Try APD. http://apd.communityconnect.com/ It's a degugger and profiler. It does not show all of bench you want, but it works well for profiling. For CPU/RAM/DISK, you can take system bench while you are accessing scripts. -- Yasuo Ohgaki -- 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]
Re: [PHP] Re: Extending PHP
Anas Mughal wrote: Yasuo, I have created the module skeleton using the ext_skel script. I don't have any problems doing that. I am not able to create the dynamically loadable module library. Were you ever able to create a dynamically loadable module? How did you do it? Did you use a make file or did you do a manual build? Thank you very much for your guidance. I'm not sure if it is explained in Zend API doc or anywhere else. You can configure like ./configure --with-pgsql=shared,/usr/local/pgsql To build shared object. There is another way. Read README.SELF-CONTAINED-EXTENSION. -- Yasuo Ohgaki --- Yasuo Ohgaki [EMAIL PROTECTED] wrote: Anas Mughal wrote: I presume you have created dynamically loadable modules in PHP4. If so, how do you create your module file? Do you run a specific make command or do you build it manually? Thanks for your help... Again, read Zend API manual... You are also interested in README.EXT_SKEL file that can be find under PHP source root. There is a nice program that create skelton for new modules :) If you are plainning to marge PHP source dist, use CVS source instead of source distribution. -- Yasuo Ohgaki _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com -- 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] = Anas Mughal [EMAIL PROTECTED] [EMAIL PROTECTED] Tel: 973-249-6665 __ Do You Yahoo!? Send FREE video emails in Yahoo! Mail! http://promo.yahoo.com/videomail/ -- Yasuo Ohgaki _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com -- 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] Re: Version conflicts with extentions
Anas Mughal wrote: Does anybody know if I need to be concerned about version conflicts between the PHP executable and a dynamically loadable module? (e.g. my web hosting company's server is running PHP 4.0.3pl. Would it be okay for me to build a dynamic extention using PHP 4.1.1 and run it on the server.) No. You cannot do that. 4.1.x has different structure for module entry. -- Yasuo Ohgaki -- 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] Re: I18n problems: Working with double-byte languages
Ricardo Junior wrote: Hi people ! I have a query regarding double-byte languages on PHP. I need to sort a index localized from English to Korean. My idea is: * get the Korean strings from file; * convert them to UTF8; * insert them in a Oracle database set to work with UTF8; * set NLS_LANG with Alter session SQL command to this variable match with Korean language; * get the strings sorted by Oracle with a SELECT * FROM table SORT BY field ASC SQL command; I've tried to convert the Korean string to UTF8 with utf8_encode function, but this function converted each byte from double-byte string to its relative in UTF8 chars. Reverting this string encoded to UTF8 with utf8_decode function, the browser can display successfully the Korean chars (because the individual bytes of the double-byte string will be as them were before), but Oracle can't sort the strings properly because that UTF8 chars converted by utf8_encode function were not relative to a double-byte char, but relative to a 2 single bytes chars! How can I convert a double-byte string to UTF8 properly??? Really thanks UTF-8 works but EUC-KR may be better. Anyway, take a look at mbstring, iconv, gettext modules. -- Yasuo Ohgaki -- 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] Re: Extending PHP
Anas Mughal wrote: I am looking into building a dynamically loadable module under PHP4. The documentation on extending PHP4 is unclear or is missing instructions on how to generate dynamic loadable module file. I have followed the instructions but I can't seem to be able to create the module. (I even looked at Sterling Hughes article on WebTechniques.) Is there a step that I am missing or what? Do I need to modify the m4 file or the makefile? Please advise... Most basic thing you need is explained in Zend API Doc. Visit www.zend.com for the document. BTW, api docs in source dist is too old. It does not worth to read :) -- Yasuo Ohgaki -- 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]
Re: [PHP] Re: Extending PHP
Anas Mughal wrote: I presume you have created dynamically loadable modules in PHP4. If so, how do you create your module file? Do you run a specific make command or do you build it manually? Thanks for your help... Again, read Zend API manual... You are also interested in README.EXT_SKEL file that can be find under PHP source root. There is a nice program that create skelton for new modules :) If you are plainning to marge PHP source dist, use CVS source instead of source distribution. -- Yasuo Ohgaki _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com -- 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] Re: session class
Christian Haines wrote:
(sorry if this has been posted a thousand times..i am having problems
posting)
hi all,
how does one access and manipulate session variables from within a class?
i have hunted the net high and low but received no relief.
i have tried (where error is a session variable)
class test
{
var $global['error'];
}
This is wrong.
class test
{
var $HTTP_SESSION_VARS['error'];
}
This is wrong thing to do also
class test
{
session_register(error);
var $error;
}
This is also wrong, too
Try to find example code. There are many of them on net.
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[PHP] Re: web server crashing with either 4.1.0 or 4.0.6
Ian McNish wrote: when trying at access any php scripts my web server is crashing. i'm experiencing this problem with both php 4.0.6 and 4.1.0 on iplanet enterprise 6.0sp1 on solaris 8. my web server is logging the following error: catastrophe (21929): Server crash detected (signal SIGSEGV) info (21929): Crash occurred in NSAPI SAF php4_execute info (21929): Crash occurred in function _pthread_mutex_lock from module /usr/lib/libthread.so.1 i'm getting this behavior with php code as simple as: ?php phpinfo(); ? any help would be appreciated. Visit http://bugs.php.net/ and read *carefully* how to report bug. There is link for How to generate back trace. Make sure you paste backtrace to your bag report. -- Yasuo Ohgaki -- 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] Re: Limit script memory usage !!
Nicolas Guilhot wrote: Hi all, I need to limit the amount of memory that a script can use. Is there a function that I can use to tell the script to die if its memory usage becomes greater than $MAX_MEMORY ! Or maybe, I could use a cron job to monitor processes and kill them if they become too big ? Thanks for your help. Enable memory limit when you configure (--enable-memory-limit) Read php.ini-dist/recommended. -- Yasuo Ohgaki -- 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] Re: postgres session handling
You have bug in your session handler script.
In code exchange at zend.com, you can find mine.
Search HTTP section.
BTW, I'll add pgsql session handler module.
Anyone could use PosrgreSQL for session storage w/o writing script
from 4.2.0. It's written in C and more efficient ;)
James Gregory wrote:
I have need to get php to use postgres to store session information.
I've changed the directive in php.ini and written a set of functions
that should do the job and I've made the call to set the session
handler. The following simple test case works:
?
require_once ('database.php');
require_once ('sess_handler.php');
//session_start ();
session_register ('asdf');
$asdf = 123;
print $asdf;
?
the idea being that the line where $asdf is assigned is commented out in
the second execution of it and the value is still there upon reloading.
That works fine. But, when I try to use it with the code for which it
was originally intended I get this error:
*Fatal error*: Failed to initialize session module in
*/usr/local/apache/vhosts/600xl/httpdocs/fe_login.php* on line *44*
Keep in mind that this is all code which worked perfectly with the bulit
in session handler before. Any ideas?
Thanks,
James.
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[PHP] Re: postgres session handling
For reference, I attached README for pgsql session save handler.
It's NOT in 4.2.0-dev, yet.
James Gregory wrote:
I have need to get php to use postgres to store session information.
I've changed the directive in php.ini and written a set of functions
that should do the job and I've made the call to set the session
handler. The following simple test case works:
?
require_once ('database.php');
require_once ('sess_handler.php');
//session_start ();
session_register ('asdf');
$asdf = 123;
print $asdf;
?
the idea being that the line where $asdf is assigned is commented out in
the second execution of it and the value is still there upon reloading.
That works fine. But, when I try to use it with the code for which it
was originally intended I get this error:
*Fatal error*: Failed to initialize session module in
*/usr/local/apache/vhosts/600xl/httpdocs/fe_login.php* on line *44*
Keep in mind that this is all code which worked perfectly with the bulit
in session handler before. Any ideas?
Thanks,
James.
--
Yasuo Ohgaki
README.MOD_PGSQL
mod_pgsql is a session save handler module. It provides session strage
with PostgreSQL database. This module is written by [EMAIL PROTECTED]
Please report problems to http://bugs.php.net/ or [EMAIL PROTECTED]
Session Table Definition
CREATE TABLE php_sessoin (
sess_idchar(32) PRIMARY KEY CHECK strlen(sess_id) = 32,
sess_name char(32) NOT NULL,
sess_created integer, -- UNIX time
sess_modified integer, -- UNIX time
sess_data text,-- Max 1GB for 7.1, about 8KB for 7.0 or lower.
sess_reserved1 integer,
sess_reserved2 integer,
sess_reserved3 integer,
sess_reserved4 integer
);
User may *append* additional fields, sess_reserved* fields are place
holder for additional feture. Since mod_pgsql accesses field using
field index, user must use this field order.
How to use
To compile PHP with mod_pgsql, you need --with-session-pgsql[=DIR]
when you configure PHP. [=DIR] is installation path for
PostgreSQL. You don't have to compile PHP with PostgreSQL module, but
your system must have libpq and headers installed.
Following php.ini directives has special meanings for mod_pgsql
session.save_handler : pgsql for mod_pgsql session.
session.save_path: Valid PostgreSQL database connection string.
How it works
It uses libpq which is written in C. It also uses aync query for
garbage collection. Therefore, user will not experience deley even if
barbage collection is performed. This module is much more efficient
than user handlers written in PHP.
How to customize
Since mod_pgsql uses PostgreSQL database. User can add more fields to
session database and create session access functions as user
want. Keep in mind that user is not supposed to order of standard
fields. User fields are must be defined after mod_pgsql fields.
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[PHP] Re: Question: Should exit() print out the integer exit-status?
Jani Taskinen wrote: background information: http://bugs.php.net/bug.php?edit=1id=11008 http://bugs.php.net/bug.php?edit=1id=14574 exit() function is broken. Fixing the broken behaviour is the only real solution, IMO. Since some people prefer to keep current behavior (for a while?) How about just keep current behavior until ZE2? (PHP 5?) ZE2 will break some ZE1 behavior, I suppose. Making exit() to return return code is nice and would be OK for ZE2. IMHO. We really need to consider removing/changing legacy feature behavior at some point... Error Level and Message handling in current source is one other thing I would like to change :) Do you want consistent error levels, error id, localized error messges? I guess lots of you do ;) One solution: - When passed argument is string: print out this string - When passed argument is integer: Don't print it, use it as exit-status This is what is the expected behaviour is and I really can't think of any good examples where this would fail. Nobody ever gave any. And to get the REAL users (not only Zeev's opinion) I'm sending this also to php-general. From manual: The exit() function terminates execution of the script. It prints status just before exiting. If status is an integer, that value will be used as exit-status. This can be understood in many ways. If the status is integer, it is used as exit-status..but it's not clear that it's ALSO printed out which is simply buggy behaviour. Now, if general concencus amongs the users of PHP is that it should also print out the exit-status when it's an integer then 'shell_exit()' function should be added. --Jani I agree. It's possilbe do this now, w/o much BC problem. die()/exit() is identical in ZE1. How about make them separate? If type is integer, die() for print and return exit code and exit() for only return return code. -- Yasuo Ohgaki -- 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] Re: mysql_query() problem
Brian Rue wrote:
Hi,
I'm getting the error
Warning: Supplied argument is not a valid MySQL result resource
from this code:
function validateUser($username,$password) {
$conn = connectToMySQL();
mysql_select_db($db_name,$conn);
$query=select * from members where username='.$username.' AND
password='.$password.';
$result = mysql_query($query,$conn);
if (mysql_num_rows($result) != 0) { //*this is the line that returns the
error*
return true;
} else {
return false;
}
}
I've checked that the connection works, and that the query is what it should
be, and the query works when I type it into the terminal. Any ideas?
Thanks,
Brian Rue
I suppose it is fixed in 4.1.1-dev.
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[PHP] Re: DOM XML?
Daniele Baroncelli wrote: Hello, I would like to restyle one big site in XML and I would like some brief straight info/suggestions. I am definitely interested in DOM XML, but as far as I can understand, the module is still experimental and there to main risks: - The module is not completely stable - The functions are likely to change Are you able to confirm me these? You are right about this. But please use it and report bugs if you find one. The more users, it will be more stable quickly. Please also try latest snapshot for experimental modules/functions. http://snaps.php.net/ As an alternative, it seems the only safe way to develop XML in PHP is by using the Expat module. Is this your view too? I would say yes, but you may experience problem(s). In any case, are you able to indicate some good web references for XML in PHP ? I don't know this one ;) -- Yasuo Ohgaki -- 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]
Re: [PHP] seg fault with snmp
Kancha . wrote: i had compiled php with following configure parameters. ./configure --with-apxs=/usr/sbin/apxs --enable-calendar --with-pgsql --with-snmp --enable-ucd-snmp-hack --enable-wddx --enable-sysvsem --with-sysvshm --enable-inline-optimization --enable-ftp --with-gd --enable-gd-native-ttf --with-openssl Rasmus is asking backtrace. Read following link to get one ;) http://bugs.php.net/bugs-generating-backtrace.php -- Yasuo Ohgaki --- Rasmus Lerdorf [EMAIL PROTECTED] wrote: Backtrace? Works just fine for me on a RH-7.2 box. On Fri, 14 Dec 2001, Kancha . wrote: I get segmentation fault when i try to execute snmpwalk or any other snmp related functions. I'm running php 4.1.0 on RH linux 7.2 with ucd-snmp that comes along with the linux distribution. I compiled php with --with-snmp and the compilation was error free. phpinfo() alsow displyas the snmp information. any answers ?? __ Do You Yahoo!? Check out Yahoo! Shopping and Yahoo! Auctions for all of your unique holiday gifts! Buy at http://shopping.yahoo.com or bid at http://auctions.yahoo.com __ Do You Yahoo!? Check out Yahoo! Shopping and Yahoo! Auctions for all of your unique holiday gifts! Buy at http://shopping.yahoo.com or bid at http://auctions.yahoo.com -- Yasuo Ohgaki -- 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] Re: Unable to return object references from functions
Manuel Lemos wrote:
Hello,
I am trying to return a reference from an object created inside a
function and at the same time have the object stored in a global
variable.
It seems that when I try doing it by assigning the object reference to a
function argument that is passed by reference, nothing is returned in
that variable despite inside the function the argument variable seems to
have the right value.
Is this a PHP bug or this is not the right way to do it?
No this is not a bug, but issue.
Please ask this kind of question only to php-general.
Thank you.
PS: Read manaul sections (Object and Reference.
It's explained ;)
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Yasuo Ohgaki
Try the example below.
Manuel Lemos
?
class test_class
{
var $dummy=nothing;
};
Function not_assigning($not_returned,$copy)
{
global $object;
$object=new test_class;
$object-dummy=original;
$success=1;
$not_returned= $object;
$copy=$object;
$copy-dummy=copy;
var_dump(In the function,$success,$not_returned,$copy,$object);
return $success;
}
$success=not_assigning($not_returned,$copy);
var_dump(Out the function,$success,$not_returned,$copy,$object);
?
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Re: [PHP] Re: php 4.1.0 output compression
Rares Vasilescu wrote: From: Yasuo Ohgaki How does it work? Read RFC for HTTP/1.1 I meant how do i tell PHP to use output compression. Search zlib.output_compression ini directive in php.ini. There is description in php.ini-dist, php.ini-recommended. Does PHP automatically detect the browser capability and send a compressed response or do i have to activate it in my scripts. Or in the configuration file? It detects supported encoding, automatically. Just enable zlib.output_compression in php.ini to enable. -- Yasuo Ohgaki _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com -- 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] Re: subscribe me
[EMAIL PROTECTED] wrote: please subscribe me Why not? Have you take a look at http://www.php.net/support.php ? I recommend to use news server. news://news.php.net/ -- Yasuo Ohgaki -- 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]
Re: [PHP] Re: PHP 4.1.0 and User-defined Sessions
Jaime Bozza wrote: I *HAVE* searched the database and there have been similar problems, with the request to try the latest CVS and to produce a short script that duplicates the problem. Since I can't exactly put the CVS version onto a live website (and start having all sorts of other problems) and I can't duplicate the problem consistently on a non-active testing site, I don't really have anything else additional to offer except for Me Too!. My email already stated that I have tried to use --enable-debug and that I'm getting a segfault without any core file whatsoever. The last paragraph explains my attempts on using enable-debug. This is not practical, but you can try to run apache under gdb. If any segfault happens while you are running apache under gdb, you can get backtrace. BTW, did you try benchmarking tools like ab? You may be able to reproduce problem with benchmark tools. -- Yasuo Ohgaki Jaime Bozza -Original Message- From: Yasuo Ohgaki [mailto:[EMAIL PROTECTED]] Sent: Wednesday, December 12, 2001 9:04 PM To: [EMAIL PROTECTED]; Jaime Bozza Subject: [PHP] Re: PHP 4.1.0 and User-defined Sessions Search bug database to see if the same problem is reported or not. If you get segfault, buld PHP with --enable-debug and get core file. If it is new, get backtrace as described in bugs.php.net. Submit new bug report. If you found multiple issues, submit bug report separately. There are more comments following. Jaime Bozza wrote: Hello, I've run into a really intermittent and strange problem with PHP 4.1.0, and before I try and figure out how to send in a bug report that'll get ignored (because I don't have all the data that is expected), I thought I would try here to see if anyone else is having similar problems. Configuration: FreeBSD 4.4-STABLE, PostgreSQL 7.1.3, Apache 1.3.22, PHP 4.1.0. So far I don't have problem with Linux 2.4.4/PosrgreSql 7.1.3/Apache 1.3.22/PHP 4.1.0 or 4.2.0-dev I use PHP Sessions for large parts of our sites. I'm currently using the PostgreSQL Session Handler code from Jon Parise and it had been working pretty much perfectly under PHP 4.0.6. (The only issue was when multiple requests came in with the same session_id at the EXACT same time - AvantGo for instance - But I made some minor modifications to eliminate that problem) Once upgrading to 4.1.0, I started noticing Apache processes segfaulting left and right. (Signal 11's, with the occasional Signal 10) At first I started to think perhaps memory was bad on that particular system. I have 4 servers (running 3-5 separate Apache processes each) and each and every server was giving me the Signal 10/11's. I started looking into it further. I have an auto_prepend for my application code that defines the base session variables, config variables, includes the pgsql_session_handler file, etc. All the processing is handled here so that my other pages can just use an array that stores all the session data. That way I can pretty much ignore the backend in any of my application code. This setting is similar to mine also. Once I turned this code off, bingo! No more segfaults! So I started hacking out code there. If I kept all the startup code but eliminated the session commands, it still worked. As soon as I turned on the session (session_start/session_register), I'd get the segfaults again. If you could make *short* script that segfault, attach it to bug report. If I turned off the pgsql_session_handler and went back to files (the default), I didn't have any problems either. It was just a problem when I was using the pgsql_session_handler. I'm not sure what your session handler looks like, could try pgsql session handler that can be found at Zend.com's code exchange? So I then turned off session handling and built my own session functions (quickie, but basically emulate the session functions I needed) that called the SAME pgsql_session_handler code that was being used by PHP's internal functions. For the past hour I haven't had a single segfault on any of my servers. (Within 5 minutes of turning on the internal session routines, I would start getting segfaults every minute or so) One other thing I noticed was that I had compiled PHP with the mm shared memory library. Previous to 4.1.0, each Apache process had a size of around 64MB. (Without mm, the size was 4-5MB or so) Once installing 4.1.0, the size went up to 130MB for each process! Since I believe sessions utilize the mm library if it's available, I figure this may be one of the clues. (I never tried using the shared memory style of sessions, so I couldn't tell you if it would segfault there.) This is strange, mm session module allocates shared memory that is needed. (Description is not fully correct, but almost correct) Is anyone having any of these problems? Is anyone else
Re: [PHP] Re: PHP 4.1.0 and User-defined Sessions
Alok K. Dhir wrote: Also, I saw the faults with little to no load on the server. I.e. just me banging on it. The faults are seemingly random, although I was able to duplicate failing test cases with some consistency. More on this in a day or two. Unless you provide meaningfull backtrace, it's impossible to fix. Anyway, don't try running httpd under gdb without -X Read the following link for getting backtrace. You may already know, but your server admin set limit on your machine. http://bugs.php.net/bugs-generating-backtrace.php -- Yasuo Ohgaki _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com -- 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] Re: php 4.1.0 output compression
Rares Vasilescu wrote: Anyone has tried out yet the output compression? How does it work, is it really stable? Rares Yes it is stable unless you delete output buffer with ob_end_clean()/flush(). How does it work? Read RFC for HTTP/1.1 -- Yasuo Ohgaki -- 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] Re: how do i get the browser's screen resolution?
Roel Derckx wrote: Hi I'm working on a large portal-like php/html site with some large graphics. The original design is for 1024x768 and up, but i also want it to be well viewable under 800x600 so parts of the design have to be resized for that. BUT, i can't seem to get that kind of information from within PHP. I found a way around (check it with Javascript and store it as a cookie), but that's not working fine for me. Can someone tell me: - how do i get the browser's screen resolution returned in a variable? OR - how can i read Javascript variables under PHP? Help please. You must use JavaScript for browser info. Just send browser resolution as GET vars using JavaScript. (i.e. use query string) -- Yasuo Ohgaki -- 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] Re: session woes
Gaylen Fraley wrote:
I have a friend who is using an ISP that uses php4.0.3pl1 . It appears that
session_register is not working between pages. In script A, the session var
gets registered and shows registered using session_is_registered('testvar');
However, when script B is called, a session-start is issued and testvar is
not registered. Running the identical code, but not with his ISP, under
4.06, it works perfectly. Are there known issues?
If you can trun off register_globals, set it to OFF.
register_glogals=Off is recommended setting BTW.
Use $HTTP_SESSION_VARS. Do not use session_register(), just set value to
$HTTP_SESSON_VARS. Do not use session_unregister(), just unset()
$HTTP_SESSION_VARS.
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[PHP] Re: Again (still?) problems with php and ldaps
You also may want to try 4.1.0RC5.
http://www.php.net/~zeev/php-4.1.0RC5.tar.gz
I'm not sure which bugs have been fix, but there are sevral bug
fixes in 4.1.0.
--
Yasuo Ohgaki
Susanne Benkert wrote:
Hi,
After recompiling my Php with the newest LDAP-Libraries and Openssl
"ldap_connect("ldap://hostname")" works. But I still have problems with
"ldap_connect("ldaps://hostname")":
Connecting works, but Php can't bind with the Openldap-Server. I checked
the debug output of slapd and found messages like the following.
TLS trace: SSL-accept:SSLv3 read client hello A
TLS trace: SSL-accept:SSLv3 write server hello A
TLS trace: SSL-accept:SSLv3 write certificate A
TLS trace: SSL-accept:SSLv3 write server done A
TLS trace: SSL_accept:SSLv3 flush data
tls_read: want=5 error=Operation would block
TLS trace SSL_accept:error in SSLv3 read client certificate A
TLS trace SSL_accept:error in SSLv3 read client certificate A
TLS trace SSL_accept:failed in SSLv3 read client certificate A
Tls:can't accept.
What did I wrong? Does Php need its own Key/Certificate (as client
certificate)? Or is something wrong with my server certificate of Ldap?
(But I can't imagine, because other actions like ldapsearch already seem
to work with TLS.)
Has anything should be change in the configuration of php when using it
with SSL and Openldap?
Can anybody help me? (I am new in SSL and such things and I have no idea
how to solve this problem.)
Bye Susanne
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[PHP] Re: session_id()
Gede Gilijk wrote:
This is a simple autentification script using session
I try to echo the session_id().
But to my surprise, the value of session_id() is different - in
configuration -
if I use difference browser.
IE :
9ff68d81039d9ece3ba9840328b91488
Opera :
7aa4895172b5a4785c9fb754eaf792aa
NN :
1007630964
How did you get this? Normal session ID is MD5 hash value.
Therefore, session id is string that has 32 chars and consists of
a-z0-9.
The only reason that I can think of is you have cookie that has
cookie in your NN.
Check your NN's cookie, I'm sure you have a cookie which has
"1007670964".
BTW, session module will *not* validate if session id is MD5 hash
or not. Programmer should check if session id format is valid or not.
--
Yasuo Ohgaki
Anybody face this thing ?
?
session_start();
echo "h1Members only/h1";
// Check session variable
if (session_is_registered("valid_user"))
{
echo "pYou log in as $valid_user./p";
$sess_id = session_id();
echo "$sess_idbr";
} else {
echo "pYou have not login yet/p";
}
echo "a href=\"authmain.php\"Back to main page/a";
?
Regards,
Gede Gilijk
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Re: [PHP] Re: session_id()
Michael Hall wrote: That NN value looks like a UNIX timestamp. Mick On Fri, 7 Dec 2001, Yasuo Ohgaki wrote: This is a simple autentification script using session I try to echo the session_id(). But to my surprise, the value of session_id() is different - in configuration - if I use difference browser. IE : 9ff68d81039d9ece3ba9840328b91488 Opera : 7aa4895172b5a4785c9fb754eaf792aa NN : 1007630964 He should have set cookie *before* Deleting the cookie should solve the problem. Regards, -- Yasuo Ohgaki _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com -- 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] Re: Classes within classes (Should I do this?)
Cameron Just wrote: Hi, Is this a bad thing to do have a class stored within another class? I would also like to store an array of another class within a class. It seems to work apart from the fact that I can't reference an array of class directly. ie $test_array[0]-get(); This gives an error. There is nothing wrong storing array of classes in a class. $obj-array_of_obj[0]-method() works. or array of classes $array_of_obj[0]-method(). works. -- Yasuo Ohgaki -- 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] Re: nested include_once()
Roko Roic wrote:
If I use include_once() to include these files in main.php:
main.php
-
include_once('lib.php');
include_once('service.php');
-
And file service.php also has a line in it:
service.php
--
include_once('lib.php');
--
Will lib.php get included twice or only _once() ?
I am wondering because get_included_files() acts kind of 'strange' and does
not display files included from included files. Damn recursion :)
include_once() include files once. Next include_once() looks up
hash and if file is already included, PHP does not include.
[OT] Is there a way to tail files that get read from a Linux filesystem.
That could help me find out what gets included and when?
I'm not sure why tail function is useful. Anyway, you can use
get_included_files()/get_requried_files() to know which files are
included/required.
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Re: [PHP] Redeclare a Function
Joffrey Van Wageningen wrote:
its possible to create lambda-style functions with create_function() and
redeclare the variable functions
---
$funct = create_function('$x', 'return ++$x;');
echo $funct(10);
$funct = create_function('$x', 'return --$x;');
echo $funct(10);
---
its fun to create array's of functions :) try it :P
with kind regards,
Joffrey van Wageningen
APD can rename/redeclare functions also.
http://apd.communityconnect.com/
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[PHP] Re: possible safe mode bug with opendir() ?
[EMAIL PROTECTED] wrote: Hi again, I believe it should disallow openning a directory in safe mode if the UID of the directory does not match the UID of the PHP script. That is exactly the behavior of fopen() in safe mode. Without that behavior, users are permitted to write a PHP script that lets them crawl around the webserver seeing things they have no rights to see. Now I see what you want :) It happens on our system that there will never be any files owned by user A under a directory owned by user B. But even if there were, I think safe mode should disallow this type of filesystem reading. Under UNIX like systems, /tmp is world writable and everyone on the system can open dir/wirte/read files, but it's possible to secure files/directory under /tmp. I think you can apply the same. GID support also helps to allow opening files certain group. Is it not enough for your security needs? Do you think the fact that this file reading is permitted is a bug that should be reported? I think the feature that check dir UID/GID will be useful for some prople. How about submit a feature request (It's one of bug report types) BTW, you have opotion that disallow opendir at all, with disable_functions directive in php.ini -- Yasuo Ohgaki _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com -- 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] Re: possible safe mode bug with opendir() ?
Yasuo Ohgaki wrote: [EMAIL PROTECTED] wrote: It happens on our system that there will never be any files owned by user A under a directory owned by user B. But even if there were, I think safe mode should disallow this type of filesystem reading. Under UNIX like systems, /tmp is world writable and everyone on the system can open dir/wirte/read files, but it's possible to secure files/directory under /tmp. I think you can apply the same. GID support also helps to allow opening files certain group. Is it not enough for your security needs? BTW, if you get rid of read permission for a directory, directory listing is not possible under UNIX like systems. You can still read/write files with proper permission. (unlink/create files with proper permission also. You can get rid of write permission for directory, too.) Just in case, you didn't know about it :) php.ini entries like safe_mode_opendir_sid safe_mode_opendir_gid will help to improve security still. I just don't need this kind of feature, but others may need it. -- Yasuo Ohgaki _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com -- 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]
Re: [PHP] Serial Port Programing
Mark wrote: On Mon, 12 Nov 2001 12:36:07 -0500, Brian C. Doyle wrote: Hello all, Does PHP have the ability to control a serial port? I see we can use the Printer but that was All I saw. I don't know about windows but on linux I guess you would just fopen /dev/ttyS0 and read or write to it. Make sure your serial interface supports hardware flow control. PHP is not enough for handling software flow control... (Almost all serial interface supports h/w flow control, though :) -- Yasuo Ohgaki -- 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] Re: possible safe mode bug with opendir() ?
[EMAIL PROTECTED] wrote: When in safe mode shouldn't PHP check to see if the directory that is about to be opened with a opendir() function has the same UID as the PHP script itself, and fail if the UIDs do not match? From 4.1.0, optional GID check is available. Because in PHP 4.0.6 with safe_mode on, a PHP script owned by fred can open any directory owned by any other UID, so long as the directory is under the open_basedir. This does not seem right to me, as it allows a user in safe_mode to browse all the files on the entire webserver, looking for things he might be able to peek at with a web browser. Please advise whether this should be a bug report. Take a look at lastest implementation see if you still have issues. http://snaps.php.net/ -- Yasuo Ohgaki -- 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] Re: possible safe mode bug with opendir() ?
[EMAIL PROTECTED] wrote: But where user fred can opendir() a directory owned by user mary (underneath the open_basedir), that action doesn't even pass a UID check if the UIDs are supposed to match in safe mode in order for the action to be allowed. How would an optional GID check help? It may, it may not. It works like user/group permission as you know. I don't know what you want to protect :) Do you mean a script with opendir() shouldn't allow openning any directory under open_basedir if UID does not match? I think it should be allowed. It's perfectly valid to me. What if directory is owned by other user, but there is files owned by the user. Would you like to disallow to list directory? I guess not. You can protect file basis, why do you need other protection for directories under open_basedir? Do you have good reason for this? -- Yasuo Ohgaki When in safe mode shouldn't PHP check to see if the directory that is about to be opened with a opendir() function has the same UID as the PHP script itself, and fail if the UIDs do not match? From 4.1.0, optional GID check is available. Take a look at lastest implementation see if you still have issues. http://snaps.php.net/ -- Yasuo Ohgaki -- 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] Re: Forking and BG processes in PHP
Massimiliano Bariola wrote:
Hello Yasuo,
Tuesday, November 06, 2001, 12:12:59 PM, you wrote:
YO *SNIP*
YO Try to redirect stdout stderr to /dev/null (If you are on Unix
YO like systems)
YO Then it will return immediately to PHP.
YO --
YO Yasuo Ohgaki
Sorry Yasuo, but I don't understand well what you mean. Can you
clarify?
thank you
For example
system('/usr/bin/find / -name core /dev/null 21 ');
if you would like to take a look at output
system('/usr/bin/find / -name core /tmp/corefiles 21 ');
'find / -name core' should take some time, but system() will
return immediately when you redirect stdout/stderr to files and
put the command background.
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[PHP] Re: pass javascript variable to php?
A. Dixon wrote: So say I have a link on the page that the checkbox is on to a file called program.php How would I add name value pairs to the querystring when someone clicks on the checkbox? Then when I click on the link program.php it should read program.php?checkbox1=on where checkbox1 is the name of the checkbox that is selected. When you can use JavaScript, you can set/get any query string with location object and can make a new request with the query string. You can catch any event that JavaScript supports including click at checkbox,etc, to change query string, to make a new request, etc. Try to take a look at JavaScript book/reference, you'll see how it can be done :) -- Yasuo Ohgaki Thanks, Aaron On Thu, 8 Nov 2001, Yasuo Ohgaki wrote: Aaron wrote: I've got checkbox that I get the status of with javascript and I put the status into a javascript variable. How do I get that variable over to php? I don't want to hit the submit button to get the variable into php. Use query string or cookie. Just becareful with cookie isn't on always and has limitations. You cannot use too large query string also. _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com -- 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] Re: why cant I: array_keys($arr)[0] ?
[EMAIL PROTECTED] wrote: Why does PHP give a parse error if you do: echo array_keys($arr)[0]; This breaks syntax... It makes you assign the result of the function to a var first like this: $arr = array_keys($arr); echo $arr[0]; How about reset($arr); list($key,) = each($arr); echo $key; It's much more efficient. I just want to grab the 1st element of the array. Why does it make you do it in 2 lines instead of letting you index right on the array that results from the function? Writing 2 or 3 lines for printing first key name, is not hard work... PHP script may need more lines to do the same thing compare to Perl, but it's much easier to maintain. IMHO. -- Yasuo Ohgaki -- 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] Re: Sendmail entry in PHP.ini
Jason Michael wrote: Does anyone know what the correct entry for the php.ini that allows you to to use sendmail in OSX 10.0.4 Server? Sendmail support is disabled when OS is Windows, it should be able to use sendmail support with Mac OSX. (It it work :) -- Yasuo Ohgaki -- 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] Re: Questions per installing on linux (Php 4)
[EMAIL PROTECTED] wrote: Hello, and thanks for your time. First time... I saw a great resource on installing php on raq 3 (What I have, linux) http://marc.theaimsgroup.com/?l=php-generalm=98039640119670q=raw but the thing is I have mysql installed when I do am done downloading, it says to use: ./configure --with-apxs=/usr/sbin/apxs --with-mysql=/usr/local/mysql --enable-track-vars --enable-trans-sid --enable-ftp Ok, but I have mysql. Should I remove the --with mysql ... Depends, use which ever works better for you. and to have GD support, do I need a 'with gd ...' if so, what would that be? (I thought it was included) Read manual and do ./configure --help for this Or if I install postgres. Should I do that first? Yes. You need libpq and headers. Do I need *Specific* syntax for postgres, such as --with-mysql=/usr/... If you install postgres to default locations, it's not required. -- Yasuo Ohgaki -- 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] Re: how to make IE show client side JavaScript output?
show source feature is broken in many Netscape (and Mozilla).
MSIE is behaving correctly. IMHO.
You cannot change client behaviours like this.
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Yasuo Ohgaki
Moloko wrote:
interesting one here for y'all
if you use client side JavaScript to write HTML to the browser, eg
script language=JavaScript
document.write ('bHello world!/b');
/script
then look at the page source from IE, the page source will show you exactly
what I've typed above, whereas if you view the page source from Netscape
4.7, it shows this in the source:
bHello world!/b
(this is the way I ewould expect and want it work)
Unfortunately the (rather complex) script I'm writing does completely
different stuff in Netscrape so looking at the page source thru there to see
what's going on is hopeless - is there any way to make IE behave like NS in
this respect and actually show the correct JavaScript output, rather than
the JavaScript code itself??
Cannot believe that NS4.7 is actually better at doing something than IE!!!
--
Moloko
'When the going gets weird, the weird turn pro' - Dr Gonzo
GCM/CS/IT/MC d-- S++:- a-- C++ U--- P+ L !E W+++$ N+ K+ w+++$ M+ PS+++ PE-
PGP- t+ 5- X-- R* tv++ b+++ DI D G e h-- r++ y++
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[PHP] Re: Problem with non us caracters and strtr
Rodrigo Peres wrote:
Hi list,
I'm in a big trouble. I'm brazilian, so I've made a script to clean up the
special caracters from our language in order to not mess up my publisher,
but this script don't work in Macintosh (macos 9.1, IE 5, all in american
english).
This is my code
?
function myclean($name) {
$name = strtolower(strtr($name,
áéíóúàèìòùäëïöüâêîôûãçÁÉÍÓÚÀÈÌÒÙÄËÏÖÜÂÊÎÔÛÃÇ ,
aeiouaeiouaeiouaeiouacAEIOUAEIOUAEIOUAEIOUAC));
return $name;
}
$temp = myclean($name_actor);
echo($temp);
?
What happens is if i try for example to clean up São Paulo it prints são
paulo. Why??
The $name will receive a string form a text field in a form. my html
charset is iso-8859-1
I think you are better to use recode extension for this.
Check out recode manual page.
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Yasuo Ohgaki
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[PHP] Re: problems with sessions (not working)
Christian Dechery wrote:
I have a file called miec.php that does quite a lot of processing and
then include()s user_track.inc.php...
Where did you register the session variable?
If you are registering local variable as session variable, it may
not work...
I suggest to use $HTTP_SESSION_VARS, if it is possible...
--
Yasuo Ohgaki
miec.php:
?
a lot of db processing (NO OUTPUT whatsoever)
include(user_track.inc.php);
UserTrack($products);
the output starts here...
?
user_track.inc.php:
--
?
session_start();
function UserTrack($products)
{
global $prod_views;
if( !session_is_registered(prod_views) )
{
fill the $prod_views array, serialize it...
session_register(prod_views);
// I've tested the code above... and session_register
returns TRUE and I saw the session file...
}
else
{
do other stuff with the prod_views array
}
}
?
the problem is why does it NEVER go into the 'else'... it seems that
the session is registered... but as soon as I refresh the page the
session is lost...
why?
_
. Christian Dechery
. . Gaita-L Owner / Web Developer
. . http://www.webstyle.com.br
. . http://www.tanamesa.com.br
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[PHP] Re: Odd is_int() behaviour
Yasuo Ohgaki wrote:
This is expected behaviour.
Ashley M. Kirchner wrote:
I have the following snippet in my file:
if ($PATH_INFO == ) { $PATH_INFO = /; }
echo PATH_INFO: $PATH_INFObr\n;
// All we want is the fist element, call it $section
list($section) = explode('/', substr($PATH_INFO,1));
explode() is string function and returns array of strings. Therefore,
type is integer.
Oops. Obviously this line is wrong. It should be
There for type is STRING not integer...
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Yasuo Ohgaki
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[PHP] Re: What attribute is used ... when a session will expire?
Jason Caldwell wrote: Just curious -- What system attribute is used to help in determining when a session file will be cleaned up (GTC) or in other words, deleted? Is it the delete time calculated based on the file's CREATED or MODIFIED time? Modified time is used for mod_files. There is case that session data files will not be deleted and user has to delete session data files manually. This behaviour might be changed, see mod_files.c for details and current status. -- Yasuo Ohgaki -- 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] Re: require include
Jtjohnston wrote:
Coverting from perl ...
What's the differencw between require and include? Where, when, why?
I forgot from which version, but current PHP's require/include
works the same way except
- require() raise fatal error, if it can't find file
- include() raise warning, if it can't find file
requrie_once()/include_once() works almost the same as
require()/include() except they include file only once. (Hash
table is used to determine if files are included or not)
See also get_{required|included}_files()
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Yasuo Ohgaki
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Re: [PHP] Re: Annotated PHP Manual
DL Neil wrote: Khalid Hazmi wrote: How I can download the current Annotated PHP Manual??? There is no such thing... AFAIK. = Yasuo Ohgaki Yasuo: Yes there is (and VERY useful it is too), check out the range of PHP documentation available from http://www.php.net/docs.php Khalid: Unlike some other packages I don't think there's a zipped-up, ready-for-download version. I presume this is because the online version is always 'the latest' - but I don't know how often they update it (maybe that's somewhere on the page I just quoted!?) You could try something called a webwhacker to download the web of pages that make up the manual... I thought Khalid is talking about downloadable version of *Annotated* PHP Manual, not a usual HTML/PDF/etc version of PHP Manual. AFIAK, PHP Manual is written in DocBook/DSSSL format and HTML/PDF/etc version is generated from XML source which does not have any info about notes in online version of PHP Manual -- Yasuo Ohgaki _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com -- 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] Re: Arrays in form
Use JavaScript. Read PHP Manul if you need to pass array form vars. There is a section for that. Srinivasan ranganathan wrote: Hi all How can i implement a hotmail-inbox like checkbox functionality? thanks in adv Regards Srinivasan Ranganathan -- Yasuo Ohgaki -- 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] Re: Odd is_int() behaviour
This is expected behaviour.
Ashley M. Kirchner wrote:
I have the following snippet in my file:
if ($PATH_INFO == ) { $PATH_INFO = /; }
echo PATH_INFO: $PATH_INFObr\n;
// All we want is the fist element, call it $section
list($section) = explode('/', substr($PATH_INFO,1));
explode() is string function and returns array of strings.
Therefore, type is integer.
if (is_int($section)) {
echo section: $sectionbr\n;
} else {
echo Invalid section (NON_INT: $section)br\n;
}
Um, why does it fail when I hit the script with any INT?
'1' is not integer, but string.
1 is integer.
BTW, all user inputs(POST/GET/etc) are string.
--
Yasuo Ohgaki
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[PHP] Re: PHP 4.0.6 Mysql 4.0
Jeroen Geusebroek wrote: Hi there, Does the current stable PHP (4.06) support the use of the newly released Mysql 4? No. Not even with CVS version AFAIK. -- Yasuo Ohgaki -- 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] Re: Annotated PHP Manual
Khalid Hazmi wrote: How I can download the current Annotated PHP Manual??? _ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp There is no such thing... AFAIK. -- Yasuo Ohgaki -- 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] Re: !!! URGENT [PHP] php mail() function Problem
If your sendmail is set up correctly, you should be able to send
mail. Check your sendmail. Look for sendmail Manul, FAQ, etc,
since it's not PHP problem.
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Yasuo Ohgaki
Simos Varelakis wrote:
Hi to everyone
i have problem with php4 mail() function.
Os:mandrake 7.2 Mailprog:Sendmail
the following php code
?php
mail("[EMAIL PROTECTED]","subject","body","From:[EMAIL PROTECTED]");
?
does not send e-mail
my /var/log/mail/info files log the following
thewall sendmail[8313]: f9HAE9I08313: from=apache, size=0, class=0,
nrcpts=0, relay=apache@localhost
my php.ini sendmail path is /usr/sbin/sendmail -t
Ive try to make apache sendmail trusted user
+ change my php.ini path to
is /usr/sbin/sendmail -t -f root@localhost
but nothing :-)
any ideas
thanks in advance for any help :-)
Simos
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[PHP] Re: Variable Configuration Problem
I guess you are using php.ini-optimized, right? Take a look at http://www.php.net/manual/en/language.variables.external.php I suggest to read PHP Manual :) -- Yasuo Ohgaki Patrick Quaedackers wrote: Hello all! I installed PHP 4.0.6 om my server (Winnt server, Apache), and I started testing with it. The problem I have now is this: I want to read the data passed from a form trough a variable. Let's say the form field is called Test. I want to use $Test in my PHP script to read that variable. But all variables stay empty. I don't wan't to use the Query_string to get my variables. Can anybody tell me what INI-setting(s) I got to turn on or off?? Thanks!!! Greetz Patrick -- 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] Re: contstant in heredoc
Pierce wrote:
is it possibe to include defined constant in heredoc block?
for example:
define(_ACONST_,CONSTVAL);
$str = EOL
value is _ACONST_
EOL;
echo $str;
*Normal* variables usage in {} doesn't woks :((
Heredoc treat string as if they are enclosed by . So constant
does not work obviously
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Yasuo Ohgaki
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[PHP] Re: Deleting HTTP auth...
Lic. Rodolfo Gonzalez Gonzalez wrote: Hello list, Is it possible to delete the data from an Apache's HTTP authentification directly from a PHP script?. I know that the username/password pair is stored in two variables which are sent by the client to the server, right?. is it possible to alter them from PHP¿?. Thanks a lot, Rodolfo. I guess not. I though HTTP auth cannot be deleted from server side. Is it possible? -- Yasuo Ohgaki -- 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] Re: is js set?
Martín marqués wrote: Is there a way to know if the web client has javascript enabled? Sure. You can redirect to page with javascript and if JavaScript is enabled, use JavaScript and load pages you want. -- Yasuo Ohgaki -- 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]
Re: [PHP] Re: Compiling php like C
Andrew Perevodchik wrote: Has anyone done this to date?? I was thinking of compiling my programs for better perfomance, and of course, protect the source code. Anyone have any ideas on this issue? Another question: is it possible to compile PHP script in COM or EXE file? PHP Compiler is probably what you want. http://phpuser.com/download/files/dev-tool/phpcompiler/ I think this URL isn't a home site, search php-general archive for the home site. (2001-02 to 2001-04. I've posted the URL once there) It was dead when I checked few months ago, though... Yasuo Ohgaki _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com -- 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] Re: Compiling php like C
Kunal Jhunjhunwala wrote: Hi, Has anyone done this to date?? I was thinking of compiling my programs for better perfomance, and of course, protect the source code. Anyone have any ideas on this issue? Regards, Kunal Jhunjhunwala There are sevral cache modules. These are cache modules that I know. - Alternative PHP Cache (APC): http://apc.communityconnect.com/ - AfterBuaner Cache (bwcache) : http://bwcache.bware.it/ - PHP Accelerator : http://www.php-accelerator.co.uk/ - Zend Cache : http://www.zend.com/zend/products.php#cache All of them gives 2 - 3 times perfomance improvment in general. Yasuo Ohgaki -- 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] Re: apache 1.3.20 segfaults with php 4.0.6/midgard/imap
Vincent Stoessel wrote: I am trying to use php 4.0.6 with imap. midgard and mysql extentions compiled in. When I start apache I get information in the logs about many child proccesses dying. Yet I have plenty memory left and everthing else seems OK. Not a lot of traffic here at 3.27 am. I ran gdb and this is what I got: You need to build PHP with debug option (--enable-debug when you configure) Anyway, search bug report see if this problem is reported (hopefully it may be fixed) If this problem is not reported, get backtrace from debug enabled PHP core file and report this as a bug. Yasuo Ohgaki -- 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] Re: mail() not supported
Cyrille Mortreux wrote: Hi. Troubles with PhpNuke and mail(): When an user register, no mail i sent to him, but a message warning; mail() is not supported in this php build. I got postfix working fine, php.ini all right with sendmail_path=/usr/sbin/sendmail -t -i Any idea ??? How did you install PHP? I guess you are building from source. I'm not a postfix user, but I think you have configured PHP w/o sendmail warpper. Install sendmail wrapper then build PHP again. (e.g. configure checks if your system have sendmail or not) -- Yasuo Ohgaki -- 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] Re: incorrect Timezone using mail() -- HELP!
Jeffrey Iskandar Ahmad wrote: When i use this function mail(), mail was sent successfully but when recipient receive the mail the date timezone is incorrect. It displayed -0800 instead of +0800. Im from +0800. The timezone does not display correctly. I have tried different servers but still the same. And all clients get the wrong date. Im Using php 4.06 and win2k and winnt4. Under Windows, PHP sets Date header for mail if sendmail_path is _not_ defined. If you are using sendmail compatible progmram, this won't apply to your problem. Looks like someone commented out following lines in sendmail.c (I'm refering PHP 4.0.7-dev source) /* extern int _daylight; extern long _timezone; */ And _timezone is used as follows (_timezone 0) ? + : (_timezone 0) ? - : ,zoneh,zonem) They are probably commented out due to thread safe issue. I guess this bug is introduced when this change is made. (I'm just looking at source briefly and _not_ 100% sure.) It is possible you have configuration problem also. Is your web server can get zoneinfo that you want? If not, it is possible having this problem even if there is _no_ bug. Check your server configuration first. If you are sure that your server is ok, submit bug report and ask developers if this is a bug or not.If this is a bug, it will be fixed hopefully. PS: You might want to ask W2K users to verify this problem. Post new article with title like Possible mail() bug under Windows. Then Windows users will pay attention. I'm not a windows user :) -- Yasuo Ohgaki -- 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]
