Re: [PHP] Forum script
His date is wrong, not your client's fault. I just thought the time was off, didn't see the date too. - Original Message - From: Morgan Curley To: [EMAIL PROTECTED] Sent: Thursday, June 21, 2001 8:49 AM Subject: Re: [PHP] Forum script In what timezone is it September?At 02:49 AM 6/21/2001, Chris \"TunkeyMicket\" Watford wrote: Timezones :) - Original Message - From: Morgan Curley To: [EMAIL PROTECTED] Sent: Wednesday, June 20, 2001 10:16 PM Subject: RE: [PHP] Forum script Is it just me or does anyone else get a lot of messages on this list with dates in the future ( note the date below ) that then end up pinned to the bottom ( or top ) of the email listing. Is there some way to set the listserv to normalize the dates or is the just a Eudora4+ problem? At 03:41 PM 9/20/2001, Andrew Hill wrote: www.phorum.org Best regards, Andrew
[PHP] fgetc()
Is it possible to read in binary data as the client side of a stream using fgetc()? In particular, is it possible to delimate string separation using \0 as a delimiter? All attempts to recognize and or read the \0 character fails. Thanks, Greg -- 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] NaN
I was wondering how I would test to see if a number was NaN. When I assign log(-1) to a constant, it does not seem to equal another variable that is NaN. -- :-J -- -- 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] session question
I have the load balancing all setup, which is why i didn't want to use normal file sessions. I have one more question though, I read that tutorial and got it to work perfect, it is too easy. I am just wondering, is using a library like phplib more efficient or is this very efficient itself (i mean are the built in functions pretty effieicnt)? That is my primary concern because of the # of usersthanks again! -derick - Original Message - From: "Peter Dudley" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Thursday, June 21, 2001 8:47 AM Subject: Re: [PHP] session question > There is a useful article here: > http://phpbuilder.com/columns/ying2602.php3?page=1 > > As to "up to a million users" logged in at once... don't you wantto have > multiple redundant web servers running under a load balancer? If the rest > of your system can handle that many concurrent users, then I doubt PHP > sessions will be much more of a strain on your system... unless you're > storing some huge amount of data in each session. > > Pete. > > > ""Moax Tech List"" <[EMAIL PROTECTED]> wrote in message > 00b101c0fa15$e47c4320$9865fea9@moax01">news:00b101c0fa15$e47c4320$9865fea9@moax01... > > I am setting up a website with a need to use some sort of > > session management for a large amount of users. I cannot > > use typical file based session managment because at any > > given time there could be up to a million users logged in > > at once. (It is a LAMP linux/apache/php4/mysql system). > > I am a bit confused though as how to go about this. The > > user will be authenticated by verifying a username/password > > combo in a database, and then a session created. > > My question is this: > > After authentication, which type of session managment > > should I use? I mean, just do the standard php stuff with > > the session_ functions? (wo'nt this be bad with the # of > > simoltaneous users i need to support, because of the # of > > files on the server?) Or, shall I use something more complex > > like PHPLIB or create my own scheme using mysql? Is > > there any exisiting code/functions that can make creating > > my own scheme easier in order to support mysql or am i > > way off with this question? I just need a bit of direction > > here and any help is appreciated. Thanks! > > > > -- > 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 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] toronto developers?
apologies for being not quite on topic.. i just moved to toronto, canada.. i'm trying to settle in (and look for work) and was wondering if there is a developer community there.. ? or even individuals who don't mind sharing a bit of local knowledge.. any contact appreciated :) nicole -- 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] PHP authenticating and session management
Hi,
I want to use PHP session manager but I have some problems,
I want the session start in a login page so I do this for example:
after authenticating...
session_start();
session_register("username");
then I want the user to be able to see his own pages, what do I have to do
in those pages?
simply check $username and bring up the user's page ? but this makes it
possible for any hacker to send a cookie with username and see that page. I
know that PHP stores a unique random number for each session but how can I
check that it matches with the number in the cookie.
help me please I'm really confused !
Thanks
Arash Dejkam
--
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] mcrypt_cbc()
Tyler Longren pressed the little lettered thingies in this order... > Hello list, > > Is there a special tirgger to enable the mcrypt_cbc() function when you > ./configure PHP? Or how do I get that function to work? I get the error: > call to undefined function. > > Thanks, > Tyler > --with-mcrypt = [DIR] You must have libmcrypt installed on your system (not the entire mcrypt program, just the libraries) prior to compiling PHP. Get it here: http://mcrypt.hellug.gr/ Good luck... Christopher Ostmo a.k.a. [EMAIL PROTECTED] AppIdeas.com Meeting cutting edge dynamic web site needs For a good time, http://www.AppIdeas.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] PHP timer
On Fri, 22 Jun 2001 06:41, george wrote: > My back is aganist the wall with this one, I have to create a timer . > > What happens is admin will enter a time say 2 hours in the future > this time will be stored in a db as a time stamp > then the current time and the timestamp from the db are subtracted from > one another and the result is shown as hours minutes and seconds. > but I cant get it to work at all > any suggestions would be great > > > TIA > George This might be the direction you want? $val"; } ?> Outputs seconds ==> 46 minutes ==> 16 hours ==> 19 mday ==> 20 wday ==> 2 mon ==> 1 year ==> 1970 yday ==> 19 weekday ==> Tuesday month ==> January 0 ==> 1676806 -- David Robley Techno-JoaT, Web Maintainer, Mail List Admin, etc CENTRE FOR INJURY STUDIES Flinders University, SOUTH AUSTRALIA "I prefer unlined gloves," Tom deferred. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP] Developer mailing list
Hi, I'm trying to write a module for PHP and need a little help, I went to http://lists.php.net to see if there was a developer list, but only found the defualt Apache web page... Can someone direct me in the proper direction? Thanks, Julia -- [ Julia Anne Case ] [Ships are safe inside the harbor, ] [Programmer at large] [ but is that what ships are really for.] [ Admining Linux ] [ To thine own self be true. ] [ Windows/WindowsNT ] [ Fair is where you take your cows to be judged. ] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] passing values to a javascript variable
echo ""
."\n\tvar ndata = '".addslashes($data_data)."';"
."\n\tPutCode(ndata);"
."\n";
Try that.
Chris "TunkeyMicket" Watford
TunkeyMicket Productions
www.tunkeymicket.com
- Original Message -
From: "Romulo Roberto Pereira" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Thursday, June 21, 2001 3:38 PM
Subject: [PHP] passing values to a javascript variable
> Hello!
>
> The following give me: unterminated string constant (this is a javascript
> error)
>
> when I execute the following:
>
>while ($row = mysql_fetch_array ($data_query_action)) {
> $data_data = $row["data_data"];
>}
> echo "\n var
> ndata=\"".addslashes($data_data)."\";\nPutCode (ndata);\n";
>
> Ideas? Please I need help.
>
> Thank you,
>
> Rom
>
>
> --
> 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 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: Lists are back up
This is something I had been meaning to ask for a while. Can message dates be normalized at the list server? It seems like a lot of people out there don't know how to set their clocks or want lots of attention by setting their clocks months + years ahead so their messages are always pinned to the top of message lists. the perfect example is a message with the subject '[PHP] Hurray!' it was sent 6/19 it has no technical value whatsoever ( subjective :) It is pinned to the bottom of my message list in Eudora as the newest message I am no mailserver admin so I don't know what is involved in trying to fix this at the server, but for a list that is so helpful this is really annoying. Thanks, Morgan At 03:15 PM 6/18/2001, Rasmus Lerdorf wrote: We have re-enabled the PHP mailing lists. They are now running from a temporary machine sitting on the floor of my spare bedroom. A more permanent home is in the works. -Rasmus
[PHP] totals from a mysql query
Hello,
I have a php page which pull data from myusql database...
I'm new to php so I looking for some advice ...
I have a field which contains numbers and needed to have them totaled after
the query below the table...
Database:
|text1|text2|total|
|some|tfdfd|100|
|string|adfa|250|
|made|tofd|150|
total should be : 100+250+150
Query:
{$aresult=mysql_query("select * from testdb ,$db);}
while($amyrow = mysql_fetch_array($aresult))
{
echo "";
{echo $amyrow["text1"];}
echo "";
{echo $amyrow["text2"];}
echo "";
}
echo "";
echo "all together : total";
total is : 500
Thanks,
Andras Kende
--
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] PHP + Oracle + OCIPLogon
Thank you for your prompt reply. I read your suggestion about MaxClients in Apache conf. Since this is something I haven't thought before, I'll take it into consideration first and then I will supply you a test case as you requested. I will do so in the forthcoming weekend. Please, read below for my comments on your other points. "Thies C. Arntzen" wrote: > > On Thu, Jun 21, 2001 at 09:32:31PM +0300, Rouvas Stathis wrote: > > "Thies C. Arntzen" wrote: > > > > > > On Thu, Jun 21, 2001 at 03:19:09PM +0300, Rouvas Stathis wrote: > > > > > > > > Unfortunately, you are not doing anything wrong. > > > > Persistent connections and PHP/Ora do not play well with each other. > > > > > > ??? - please elaborate. > > > > PHP/Ora without persistent connections are fine and rock solid even > > under heavy load. > > PHP/Ora with persitent connections does not work. > > Explanation. > > Using OciPlogon you connect to Ora and everything is fine. > > yep. > > > Then you issue an OciLogout and you terminate your connection as fas as > > PHP is concerned. > > wrong > > > Unfortunately, the connection to Oracle is not closed, > > as a "ps -ef | grep oracle" can tell you. > > yes - cause PHP will reuse it! > > > Next time PHP is called, OciPlogon requests (and gets) a new connection > > nope. that would be a bug. I am not aware of the internals, but the displayed behaviour when using OciPLogon is exactly the same with the one displayed when you "forget" to OciLogout. I assume that a new connection is made, since I cannot find another explanation for the number of open connections to increase. I measure open connections doing "ps -elf | grep oracle | grep tnslsnr". > > > to Oracle without using the old one or closing it. Then OciLogout is > > called and you are now left with two open connections to Oracle. > > please send me a "minimal" testcase that shows this > behaviour! i'll look into that then. OK, I will do so. Expect it some time in Monday. > > > The connections PHP opens will timeout eventually and close "by > > themselves". > > nope - that would be bug. I don't think so. All connections to Oracle will close if left by themselves. Oracle will kill them...I think. > > > Now, if you are testing on a personal machine or your machine has enough > > resources, this problem (that I call "lingering connections") may pass > > unnoticed. > > The moment you get more than about 10 hits, those "lingering > > connections" will add up and pretty soon you will (a) run out of Ora > > cursors or (b) run out of resources. > > When that moment comes you will not be able to connect to Ora anymore, > > untill some of those connections die, which of course is dependant on > > the timeout. > > Now in development server with 1GB of RAM > > (Solaris/Ora.8.0.4.EE/PHP.4.0.3.pl1) the "lingering connections" > > phenomenon rarely manifestated itself. In fact it was so rare that I > > almost always suspected my code doing something nasty. > > When it was moved into production (in a Suse > > Linux.2.2.14/PHP.4.0.3.pl1/Ora.8.0.5.EE) with only 128MB of RAM, upon > > the first test run it blew into my face. > > After changing all OciPlogon into plain OciLogon, all problems > > dissapeared. > > > > This has happened with other applications that I have experimented with. > > The "lingering connections" problem is with us at least since PHP.3.0.12 > > (which the first version of PHP I tried). > > > > That's why I say that PHP/Ora with *persistent* connection do not play > > well with each other. > > i'm the author of this module and more than willing to help. > i do tests using the ab tool and have never found any > irregularities in the plogon mode. if you can show me how to > reproduce this i'm (mostly) sure i can fix it! Thanks for the cooperation. > > tc > > > > > I hoped I cleared the issue. > > I really hope that this problem is resolved, since I expect an increase > > in performance when the penalty for making a new connection is avoided. > > > > -Stathis. > > > > > > > > > > tc -Stathis. -- 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] Sessions vs Cookies?
Chris Anderson pressed the little lettered thingies in this order... > I am about to write a new admin system for a website I do and it will have > many different logins. I was wondering overall which most of you thought > would be better for such a thing? Wants really a pro about sessions over > cookies? > PHP sessions actually are cookies in most cases, but will revert to sending an ID tag in the URL if the user has cookies disabled (the ID tag does not need to be programmed into the URL, the PHP engine inserts it automatically). Use sessions. Period. If you design your own cookie solution, it won't work for people who have disabled cookies. If you design your own "ID tag in the URL" system, you will have A LOT of extra typing to get the ID tag in every URL. If you design one that works for both, you've wasted a lot of time. If you use PHP's sessions, you let PHP do the work for you. Check out: http://www.php.net/manual/en/ref.session.php Christopher Ostmo a.k.a. [EMAIL PROTECTED] AppIdeas.com Meeting cutting edge dynamic web site needs For a good time, http://www.AppIdeas.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] PHP timer
On Fri, 22 Jun 2001 06:41, george wrote: > My back is aganist the wall with this one, I have to create a timer . > > What happens is admin will enter a time say 2 hours in the future > this time will be stored in a db as a time stamp > then the current time and the timestamp from the db are subtracted from > one another and the result is shown as hours minutes and seconds. > but I cant get it to work at all > any suggestions would be great > > > TIA > George Better than my previous effort :-): "; $days = floor($diff / 86400); $seconds_left = $diff % 86400; echo "Days: $days"; echo "Seconds remaining: $seconds_left"; $hours = floor($seconds_left / 3600); $seconds_left = $seconds_left % 3600; echo "Hours: $hours"; echo "Seconds remaining: $seconds_left"; $minutes = floor($seconds_left / 60); $seconds_left = $seconds_left % 60; echo "Minutes: $minutes"; echo "Seconds remaining: $seconds_left"; ?> You might want to add a check on wheter $now is earlier or later that he value in the DB, and act accordingly. -- David Robley Techno-JoaT, Web Maintainer, Mail List Admin, etc CENTRE FOR INJURY STUDIES Flinders University, SOUTH AUSTRALIA If you're not confused, you're not paying attention. -- 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] $HTTP_???_VARS[] always populated?
On Fri, 22 Jun 2001 08:02, Matthew M. Boulter wrote: > Quick question crew, > > ATM we're trying to convert all of our existing scripts t conform to > register_globals being OFF, i.e., accessing everything through the > $HTTP_???_VARS[] arrays. > > What I was wondering is, when register_globals in ON, do all of the > $HTTP_???_VARS[] arrays * still * get populated? > > I.e., if we convert all our scripts to use these arrays and then decide > to turn register_globals on again, will all our changed scripts still > work? > > Thanx, Matty. I've got register_globals on and the following script $val"; } ?> called with test.php?a=as&b=bs returns a ==> as b ==> bs So looks like you would be OK. -- David Robley Techno-JoaT, Web Maintainer, Mail List Admin, etc CENTRE FOR INJURY STUDIES Flinders University, SOUTH AUSTRALIA A good pun is its own reword. -- 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] mcrypt_cbc()
I ended up getting everything installed. But now when I go to the page, I get this: Warning: mcrypt module initialization failed in /home2/golfballs.net/www/includes/crypt_lib.php on line 35 any ideas why I get that? - Original Message - From: Christopher Ostmo <[EMAIL PROTECTED]> To: Tyler Longren <[EMAIL PROTECTED]> Cc: <[EMAIL PROTECTED]> Sent: Thursday, June 21, 2001 4:47 PM Subject: Re: [PHP] mcrypt_cbc() > Tyler Longren pressed the little lettered thingies in this order... > > > Hello list, > > > > Is there a special tirgger to enable the mcrypt_cbc() function when you > > ./configure PHP? Or how do I get that function to work? I get the error: > > call to undefined function. > > > > Thanks, > > Tyler > > > > --with-mcrypt = [DIR] > > You must have libmcrypt installed on your system (not the entire > mcrypt program, just the libraries) prior to compiling PHP. > > Get it here: > http://mcrypt.hellug.gr/ > > Good luck... > > Christopher Ostmo > a.k.a. [EMAIL PROTECTED] > AppIdeas.com > Meeting cutting edge dynamic > web site needs > > For a good time, > http://www.AppIdeas.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] BUGS.PHP.NET
HAHAHAHAHAHAHAHAHA
At 07:58 AM 6/22/01 +0800, you wrote:
Hello,
I visited bugs.php.net and I noticed
that you are not listed on some search engines. I am sure you can
increase the number of people who visit
bugs.php.net . Do you know
TrafficMagnet? TrafficMagnet is a unique technology that instantly
submits your web site to over 300,000+ search engines and directories
every month. This is a very low-cost and effective way of advertising
your site.
To check our prices and submit
bugs.php.net to 300,000+ search
engines, go to I would love to hear from you.
Best Regards,
Christine Hall
Sales & Marketing
.button { BACKGROUND-COLOR: #cc; COLOR: #ff; FONT-WEIGHT: bold }
-- 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]
Chris
Kay - Tech Support - IDEAL
Internet
email: [EMAIL PROTECTED] phone: +61 2 4628 fax: +61 2 4628 8890
RE: [PHP] BUGS.PHP.NET
> I visited bugs.php.net and I noticed that you are not listed on some search engines. I have only one thing to say about this email. -> ROFL! <- If this "Christine" is actually reading this mail - you've given me a big laugh, thanks. Jason -- Jason Murray [EMAIL PROTECTED] Web Developer, Melbourne IT "What'll Scorpy use wormhole technology for?" 'Faster pizza delivery.' -- 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] Multiple JavaScript Windows
Hello All, I need to have multiple JavaScripts windows with my database PHP script. The idea is to have a main Page and links to pop-up JavaScript Windows to enter information on the database. Once these windows are closed the main PHP page need to be automaticaly updated. The Database is a Report system that depends on 4 tables. One main table and 3 other tables that contain information for that report such as part number, procedures taken and repairs made. Each report can have none to several parts, none to several procedures and one to several repairs. Once the user starts a new report a lot od stuff is add to the main table such as CustomerNo, ReportNo, ReportDate, etc. Then, the other three tables lists parts, procedures and repairs for a Report using the ReportNo as common field. The help and advice I need consist of beeing able to call pop up windows with JavaScript from the main page to add Parts, Repairs and Procedures. Once the user finish adding stuff on a Pop Up window he would close it by clicking a link and the main Page of the Report would be reloaded to reflect the changes he did. Can anyone help me with this task? Thank you very much, Carlos Fernando [EMAIL PROTECTED]
Re: [PHP] Sessions vs Cookies?
As I understand it, PHP's session management uses cookies anyway unless they are turned off by the browser, in which case session info is attached to the URL. So I'd use sessions rather than cookies alone. Mick On Thu, 21 Jun 2001, Chris Anderson wrote: > I am about to write a new admin system for a website I do and it will have many >different logins. I was wondering overall which most of you thought would be better >for such a thing? Wants really a pro about sessions over cookies? > -- 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: time
Dear Jason got problem that make me not able to email direct to the list, they keep bounce me back. Anyway, apologise in advance that I have to email you directly, I used PHP_AUTH_USER for login method, no cookies or session used, how could I do the logout that will completely get rid of the log in details without having user to close the browser? Jack [EMAIL PROTECTED] "Love your enemies, it will drive them nuts" - Original Message - From: Jason Murray <[EMAIL PROTECTED]> To: 'Jon Yaggie' <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]> Sent: Wednesday, June 20, 2001 11:52 PM Subject: RE: [PHP] re: time > > actually i believe if you date() it gives you users system time > > > > it is the problem i have run into in the script i am trying to > > modify. the original person used date() and it clear shows my time. > > As much as i admit the possibility of their server being in Siberia > > but I doubt it. > > PHP would have no idea what the time is on the user's system. > > Date() returns the current system time in the format you specify. > > Of course, if the time on their system is stuffed, it could look > like they're in Siberia... > > Jason > > -- > 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 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] Which DB abstraction ?
Check out the ADODB.. They support 9 (maybe 11) different db's the code is easy and it works http://php.weblogs.com/ADODB We use their script .works well. - Original Message - From: "Andrew Hill" <[EMAIL PROTECTED]> To: "Robert Mena" <[EMAIL PROTECTED]>; "php mailing list" <[EMAIL PROTECTED]> Sent: Friday, September 21, 2001 7:08 AM Subject: RE: [PHP] Which DB abstraction ? > Robert, > > Whichever you choose, using ODBC will further insulate you from the 'pain' > of adopting other databases. Also, ODBC by itself will give you a great > deal of db abstraction. > > There are HOWTO's on setting up PHP with the iODBC Driver Manager (needed to > use ODBC drivers) at www.iodbc.org > > Best regards, > Andrew Hill > Director of Technology Evangelism > OpenLink Software http://www.openlinksw.com > Universal Data Access & Data Integration Technology Providers > > > -Original Message- > > From: Robert Mena [mailto:[EMAIL PROTECTED]] > > Sent: Wednesday, June 20, 2001 11:47 PM > > To: php mailing list > > Subject: [PHP] Which DB abstraction ? > > > > > > Hi, > > > > I am in a middle of the process of chosing which DB > > will be used for future projects. I've been using > > Mysql for almost 5 years (coupled with php of course) > > but it seems to have reached it's limits (actually the > > lack of some features). > > > > The other options include some traditional comercial > > dbs and postgresql. I am about to choose postgresql > > because it seems to support the features I need > > (foreign key, transaction, triggers, stored > > procedures) and is open source with active > > development. > > > > Even tough I'd like to receive (perhaps in private) > > personal thought about this decision I would not like > > to start a war...so my focus here is : which db > > abstraction layer is ready for use ? disavantages ? > > > > I am considering : Manuel Lemos' Metabase, Phplib and > > Pear. > > > > So far I've played a little bit with pear, and read > > about metabase and phplib with no real experience in > > both. > > > > The ideia is to start using it right away so the > > adption of other DB would be painless (almost). > > > > Thanks, > > RT > > > > __ > > Do You Yahoo!? > > Get personalized email addresses from Yahoo! Mail > > http://personal.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 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 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] PHP + Oracle + OCIPLogon
On Fri, Jun 22, 2001 at 02:47:39AM +0300, Rouvas Stathis wrote:
> "Thies C. Arntzen" wrote:
> > please send me a "minimal" testcase that shows this
> > behaviour! i'll look into that then.
>
> I said that I'll have it on Monday, but curiosity got the better of
> me:-)
>
> So, I ran my test case and these are my findings, alogn with the test.
>
> Machine Configuration
> Software:
> - Apache.1.3.12:httpd.conf:MaxClients 150
> - OS:SuSE.Linux.6.4 (2.2.14)
> - Ora:Oracle.8.1.6.ee (default install)
>I believe that by default you have 50 cursors per connection
without even looking at the rest:
if MaxClients is higher than the number of sessions oracle
allows -> you are toasted!
you have to expect _one_ persistent connection to each
oracle-instance you connect to per running apache child! in
your case expect up to 150 single connection. if you cannot
support 150 single connection to your oracle-server - a)
decrease MacClients -or- b) up your oracle-session limit!
please get back to me if this is indeed your problem - i'll
investigate further after that!
(i'll look thru the rest of your mail when i find some time -
sorry, just getting up)
tc
> - PHP:php.4.0.3.pl1 build as module for Apache
> Hardware:
> - AMD:Athlon:500
> - RAM:384MB
> - HD:IDE
>
> Test case (PHP script)
> This code is typical of the way I handle connections to Oracle (except
> that I use OciLogon instead of OciPLogon)
>
>$oraconnections[0] = '';
> $orastatements[0] = '';
>
> function newOracleConnection() {
> global $oraconnections;
> $c = ociplogon("scott","tiger","oracle");
> $oraconnections[] = $c;
> return $c;
> }
>
> function newOracleStmt($connection, $select, $execute) {
> global $orastatements;
> $c = ociparse($connection, $select);
> $orastatements[] = $c;
> if (strtoupper($execute)=='EXECUTE') { ociexecute($c); }
> return $c;
> }
>
> function cleanup() {
> global $orastatements, $oraconnections;
> reset($orastatements);
> while (list($key,$val)=each($orastatements)) @OciFreeStatement($val);
> reset($oraconnections);
> while (list($key,$val)=each($oraconnections)) @OCILogoff($val);
> }
>
> $cone = NewOracleConnection();
> $cone2 = NewOracleConnection();
> $cone3 = NewOracleConnection();
>
> $s = "select table_name t from user_tables";
> $stmt = NewOracleStmt($cone,$s,'');
> OciDefineByName($stmt,strtoupper('t'),$t);
> OciExecute($stmt);
> while (OciFetch($stmt)) echo "\n table_name=$t";
> OciFreeStatement($stmt);
>
> // -- in case we forget
> cleanup();
>
> echo "\n";
> ?>
>
> The above code runs in a separate window ("test-w") using the following
> command:
> ab -n 1000 -c 50 http://aspasia.mm.di.uoa.gr/~rouvas/testora.php
>
> In another window (lets call it "monitor") the following runs in bash:
>
> while [ -f afiedt.buf ]; do
> echo -n httpd: `ps -elf | grep httpd | wc -l`;
> echo -en " "oracle: `ps -elf | grep oracle | wc -l`;
> uptime;
> done
>
> At the beginning, monitor displays something like:
>
> httpd: 6 oracle: 15 1:50am up 8 days, 5:38, 8 users, load average:
> 1.33, 1.95, 3.49
>
> >From now on, I will refer to "httpd: 6" and "oracle: 17" parts of the
> above message as "httpd-counter" and "oracle-counter" respectively.
>
> Let the test begin!
>
> Everything is happening on the same machine.
> Since I have not recorded all number I will show only significant ones,
> that is those that caused troubles. The rest will be displayed as dashes
> ("-").
>
> ab -n n1 -c n2 httpd-counter oracle-counter Failed requests
> 500 10- - 0
> 500 20- - 0
> 900 50- ~52 0
> The last did not cause any troubles, but... it took a long time for
> these oracle processes to die.
> So, I rerun the last invocation (900,50) three times serially, i.e. I
> waited for the previous one to finish before I fired the next one.
> 900 50- ~48 0
> 900 50 ~67 many
> 900 50 ~65 many
> Next I fired up the following from three different windows
> simultaneously (almost)
>
> ab -n 1000 -c 50
>
> In the first run: http-counter: -
> oracle-counter : (below 50)
> failed requests : (none)
>
> I waited until http-counter:7 and oracle-counter:17 and rerun the three
> simultaneous invocations.
>
> httpd-counter : -
> oracle-counter : 52
> failed-requests : (none)
>
> Without waiting, I fired the three invocations again.
> httpd-counter : 75 (max)
> oracle-counter : 82 (max)
> failed-requests: 550 (test-w-1), 544 (test-w-2) and 493 9 9(test-w-3)
>
> After more runs (and to make a long story short), I observed that no
> matter what the concurrency level or the number of requests to the ab
>
Re: [PHP] how to pass PhP variables thru HREF command
On Fri, 22 Jun 2001 10:15, David Yen wrote: > Hi. > > am using SQL Server. > I wrote a php page that displays the NFL game schedule after query the > database. > I want to create link to a game prediction page (written in php) for > each game. There will be two variables that will be passed thru the > Href command. > > Would the code look something like this? > > > > > Thank you for your help. If you are going to pass values as part of the URL you should urlencode() them to avoid problems with spaces and other interesting characters. So -- David Robley Techno-JoaT, Web Maintainer, Mail List Admin, etc CENTRE FOR INJURY STUDIES Flinders University, SOUTH AUSTRALIA "I'm wearing my wedding ring," said Tom with abandon. -- 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: passing values to a javascript variable
have you viewed the source? - could be something to do with the semi-colons
or, more likely, what addslashes($data_data) evaluates to.
Tim Ward
Senior Systems Engineer
Please refer to the following disclaimer in respect of this message:
http://www.stivesdirect.com/e-mail-disclaimer.html
> -Original Message-
> From: Romulo Roberto Pereira [mailto:[EMAIL PROTECTED]]
> Sent: 21 June 2001 20:39
> To: [EMAIL PROTECTED]
> Subject: passing values to a javascript variable
>
>
> Hello!
>
> The following give me: unterminated string constant (this is
> a javascript
> error)
>
> when I execute the following:
>
>while ($row = mysql_fetch_array ($data_query_action)) {
> $data_data = $row["data_data"];
>}
>echo "\n var
> ndata=\"".addslashes($data_data)."\";\nPutCode (ndata);\n";
>
> Ideas? Please I need help.
>
> Thank you,
>
> Rom
>
>
--
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] LDAP
I'm doing some R & D with PHP and OpenLDAP
I managed to get the php function ldap_add to work and I've been using PHP
to add form-submitted information to a directory.
However I decided to include another objectclass (uidObject) and now it
returns with:
error - Object class violation
error number - 65
I can use the ldapadd client and load an ldif file containing exactly the
same info into the directory.
Why won't it work from within PHP
I've included an excerpt from my code, below. Thanks in advance for any
help.
Derek
$ds=ldap_connect("localhost");
if ($ds) {
$r=ldap_bind($ds, "cn=admin,dc=domain,dc=com","mypassword");
$rdn = "o=$username,ou=suppliers,ou=customers,dc=domain,dc=com";
$info["userPassword"]="$password";
$info["o"]="$organisation";
$info["uid"]="$username";
$info["objectclass"]="organization";
$info["objectclass"]="uidObject";
$add=ldap_add($ds, $rdn, $info);
$error = ldap_error($ds);
$errno = ldap_errno($ds);
echo "error is $error number $errno";
ldap_close($ds);
} else {
echo "could not connect to directory";
}
--
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] PHP equivalent for Oracle ORA_FFI
We have a data load program written in Oracle Reports 2.5 (yes, I know, it
wasn't me!). This uses ORA_FFI to interface with a .dll to validate and
reformat addresses. I would like to perform the same interface in PHP if
possible, without needing to do any development work on or around the .dll.
Can anyone point me in the right direction?
Some sample code below. The key points are, I think.
1. Oracle seems to be able, using Ora_FFI, to directly access a function in
a .dll, passing it parameters, and receiving its return output.
2. In the package initialization, at the end of the page, the .dll
'TBIF100.dll', referrred to as a library, is first loaded and opened, and
then the function 'PAS988V659' within the library is registered along with
its in/out parameters.
3. As a result of this, the dll and the function are assigned handles. The
function handle is used in the function i_obm988 to actually execute the
function.It's a rather strange looking bit of PL/SQL but it works!
PACKAGE BODY call_cbm988_pas IS
lh_obm988 ora_ffi.libHandleType;
fh_obm988 ora_ffi.funcHandleType;
FUNCTION i_obm988(
funcHandle IN ora_ffi.funcHandleType
,cons_name IN OUT VARCHAR2
-- other parameters
)
RETURN PLS_INTEGER;
PRAGMA INTERFACE(C,i_obm988,11265);
BEGIN -- Package Initialization
BEGIN
lh_obm988 := ora_ffi.find_library('TBIF100.dll');
EXCEPTION WHEN ora_ffi.FFI_ERROR THEN
lh_obm988 := ora_ffi.load_library(NULL,'TBIF100.dll');
END ;
fh_obm988 :=
ora_ffi.register_function(lh_obm988,'PAS988V659',ora_ffi.PASCAL_STD);
ora_ffi.register_parameter(fh_obm988,ORA_FFI.C_CHAR_PTR);
ora_ffi.register_parameter(fh_obm988,ORA_FFI.C_CHAR_PTR);
-- register other parameters
END call_cbm988_pas;
Thanks
Euan
--
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] php as cron
Hi again, this is what I have done, as adviced by you guys (thanks) created a file called pop which contains #! /bin/sh lynx -dump http://192.168.254.10/pop3/pop3_stuff2.php3 > /dev/null clear If I execute this from the shell ./pop it works OK. But as a cron job I get an error message sent to my mail box "Your terminal lacks the ability to clear the screen or position the cursor.", hence this 'clear' bit in my script to try to sort the problem but no joy. Any ideas? Ajdin On Thu, 21 Jun 2001, Joseph Tate wrote: > Have you tried 'php '? Now, I don't know how you would pass > parameters to it... > > > -Original Message- > > From: Johan Holst Nielsen [mailto:[EMAIL PROTECTED]] > > Sent: Thursday, June 21, 2001 8:09 AM > > To: AJDIN BRANDIC > > Cc: [EMAIL PROTECTED] > > Subject: RE: [PHP] php as cron > > > > > > try etc. > > > > 00,30 * * * * lynx -dump http://path.to.php.script > /dev/null > > > > Regards > > > > Johan > > > > > > > > Hi > > > > > > I have PHP installed as Apache module but I want to run a cron job. I > > > have .php script that works OK when executed through browser > > but is there > > > any way I could execute it through a cron job. > > > > > > Ajdin > > > > > > > > > -- > > > 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 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 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 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] Developer mailing list
On Fri, 22 Jun 2001 06:21, Julia A. Case wrote: > Hi, I'm trying to write a module for PHP and need a little help, I went > to http://lists.php.net to see if there was a developer list, but only > found the defualt Apache web page... Can someone direct me in the > proper direction? > > Thanks, > Julia Heh - I think that is still just looking after the lists and it's sitting in someones bedroom :-). There is information on the various mailing lists, including the developer list, at http://au2.php.net/support.php or your favourite mirror. Not sure if you've seen it but there is a file in the distribution /ext/ext_skel which might be relevant. -- David Robley Techno-JoaT, Web Maintainer, Mail List Admin, etc CENTRE FOR INJURY STUDIES Flinders University, SOUTH AUSTRALIA CD-WOM, Wead Onwy Memowy. -- 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] PHP authenticating and session management
I'm not quite sure if this is the perfect way cause I'm pretty new to this
session stuff, too.
but my version looks like this:
[login.php]
a form with username and password field.
submit --> auth.php
[auth.php]
check if username and password are ok (from a text file or your mysql
database) [yes|no]
[no] -> echo "bad login or password."; exit;
[yes] -> start a session, save username and password in session vars,
redirect to userpage
lets say your userpages look like "aUsername_blah.php"
["aUsername_blah.php"]
include a script on every userpage that checks if login and password are
correct [yes|no]
[no] -> redirect to login.php
[yes] -> display page
comments appreciated :)
.andi
"Arash Dejkam" <[EMAIL PROTECTED]> schrieb in im Newsbeitrag:
9guhbf$msi$[EMAIL PROTECTED]
> Hi,
>
> I want to use PHP session manager but I have some problems,
>
> I want the session start in a login page so I do this for example:
>
> after authenticating...
> session_start();
> session_register("username");
>
> then I want the user to be able to see his own pages, what do I have to do
> in those pages?
>
> simply check $username and bring up the user's page ? but this makes it
> possible for any hacker to send a cookie with username and see that page.
I
> know that PHP stores a unique random number for each session but how can I
> check that it matches with the number in the cookie.
>
> help me please I'm really confused !
>
> Thanks
>
> Arash Dejkam
>
>
>
>
>
> --
> PHP General Mailing List (http://www.php.net/)
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
> To contact the list administrators, e-mail: [EMAIL PROTECTED]
>
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP] zend optimizer on php4.07-dev
anyone has try it? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP] gabung miling list php.
salam, mohon saya diikutkan bergabung ke miling list PHP. demikian, atas perhatiaanya diucapkan banyak terima kasih. w.w.w. rosita -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] CGI Error when processing form
We've got the same problem. Did you find a resolution? Thanks, Mark&Mirco ""seth"" <[EMAIL PROTECTED]> wrote in message 9ej8pq$i1n$[EMAIL PROTECTED]">news:9ej8pq$i1n$[EMAIL PROTECTED]... > Hi, > I'm really new to PHP and i'm not too smart!..., I pulled some from code > out of scripts.com for processing forms just to test. > > this is on an IIS server 4.0 server > > this is the error I get after clicking on the tell us button... > > CGI Error > The specified CGI application misbehaved by not returning a complete set of > HTTP headers. The headers it did return are: > > Any ideas > .. -- 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] end optimizer on php4.07-dev
anyone has try it? its compatible? -- 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 authenticating and session management
Hi,
You can use $HTTP_SESSION_VARS["username"] to make sure that this variable
is from the user session, not from the cookie.
When you do a session_register("username");, the $username is store in the
server side, not on the client. The client side only have a Session ID store
in the cookie. Each time when a client side request a php page, PHP will see
if a specific Session ID has been sent with the request. If this is the
case, the prior saved environment is recreated.
-Stephen Yau
Arash Dejkam writes:
> Hi,
>
> I want to use PHP session manager but I have some problems,
>
> I want the session start in a login page so I do this for example:
>
> after authenticating...
> session_start();
> session_register("username");
>
> then I want the user to be able to see his own pages, what do I have to do
> in those pages?
>
> simply check $username and bring up the user's page ? but this makes it
> possible for any hacker to send a cookie with username and see that page. I
> know that PHP stores a unique random number for each session but how can I
> check that it matches with the number in the cookie.
>
> help me please I'm really confused !
>
> Thanks
>
> Arash Dejkam
>
>
>
>
>
> --
> 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 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] SMTP/mail question
Hi!
I did it!
once again what I wanted to do:
I wanted to send a mail, but use "MAIL FROM:" and "RCPT TO:" from the
SMTP-Protocol and check, if the domain is accepted (nslookup MX)!
I had a perl script, that does this trick. Unfortunately the php-mail()
can't do a "RCPT TO:" and "MAIL FROM:" explicitly (would be great in a future
release!!!) !
for them who don't know:
--
telnet mymailserver 25
HELO localhost
MAIL FROM: [EMAIL PROTECTED]
RCPT TO: [EMAIL PROTECTED]
DATA
To: [EMAIL PROTECTED]
From: [EMAIL PROTECTED]
Subject: TESTMAIL
This is the Body ...
.
--
the result:
.) if address is correct: mail will be delivered to [EMAIL PROTECTED],
though in the To: header is written something else.
.) if there is no user realrecipient at you.com, the mail will be resent to
[EMAIL PROTECTED] (Delivery-Error), though in the From: header is written
something else.
.) if the domain you.com doesn't exist or doesn't have a valid MX-entry,
then the RCPT TO: isn't accepted and the mail won't be sent!!!
what I did (my sendmail.pl handles 1.RCPT TO, MAIL FROM;2.Mail
Headers;3.Mail Body - all stored in $message):
$fh=popen("scripts/sendmail.pl","w");
fwrite($fh,$message);
if (pclose($fh)==0){
echo "Mail was sent successful!";
}else{
echo "Couldn't deliver mail (none or wrong MX-entry)!";
}
michi
--
GMX - Die Kommunikationsplattform im Internet.
http://www.gmx.net
--
GMX Tipp:
Der zweitgrößte Lotto-Jackpot aller Zeiten: 36 Mio. DM suchen einen
Gewinner!
Jetzt online tippen und nebenbei noch eine Reise nach Las Vegas gewinnen!
http://www.get1.de/gmx-gewinnspiel2
--
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] MySQL - get_lock() / release_lock()
Does anyone know the status on implementing MySQL's client functions get_lock() and release_lock() in PHP? The functions have been around since MySQL 3.21.27 was released in March 1998. Maybe it's about time to get it into PHP as well? / Carsten -- 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] PHP + Oracle + OCIPLogon
"Thies C. Arntzen" wrote:
>
> On Fri, Jun 22, 2001 at 02:47:39AM +0300, Rouvas Stathis wrote:
> > "Thies C. Arntzen" wrote:
> > > please send me a "minimal" testcase that shows this
> > > behaviour! i'll look into that then.
> >
> > I said that I'll have it on Monday, but curiosity got the better of
> > me:-)
> >
> > So, I ran my test case and these are my findings, alogn with the test.
> >
> > Machine Configuration
> > Software:
> > - Apache.1.3.12:httpd.conf:MaxClients 150
> > - OS:SuSE.Linux.6.4 (2.2.14)
> > - Ora:Oracle.8.1.6.ee (default install)
> >I believe that by default you have 50 cursors per connection
>
> without even looking at the rest:
>
> if MaxClients is higher than the number of sessions oracle
> allows -> you are toasted!
Yes, I understand this.
But in my test case below, I never requested more than 50 connections to
oracle.
The problem is there even if you request 20 connections, provided that
you run the test script in quick succession and do not wait for the
oracle connections to die.
That is, if you:
while [-f file]; do
ab -n 100 -c 20
done
after a while you will get failed requests.
MaxClients 150, ensures that I do not run out of Apache childs and that
the failed requests are indeed due to ora conditions.
> you have to expect _one_ persistent connection to each
> oracle-instance you connect to per running apache child! in
> your case expect up to 150 single connection. if you cannot
> support 150 single connection to your oracle-server - a)
> decrease MacClients -or- b) up your oracle-session limit!
>
> please get back to me if this is indeed your problem - i'll
> investigate further after that!
>
> (i'll look thru the rest of your mail when i find some time -
> sorry, just getting up)
No problem, I can wait.
-Stathis.
>
> tc
>
> > - PHP:php.4.0.3.pl1 build as module for Apache
> > Hardware:
> > - AMD:Athlon:500
> > - RAM:384MB
> > - HD:IDE
> >
> > Test case (PHP script)
> > This code is typical of the way I handle connections to Oracle (except
> > that I use OciLogon instead of OciPLogon)
> >
> > > $oraconnections[0] = '';
> > $orastatements[0] = '';
> >
> > function newOracleConnection() {
> > global $oraconnections;
> > $c = ociplogon("scott","tiger","oracle");
> > $oraconnections[] = $c;
> > return $c;
> > }
> >
> > function newOracleStmt($connection, $select, $execute) {
> > global $orastatements;
> > $c = ociparse($connection, $select);
> > $orastatements[] = $c;
> > if (strtoupper($execute)=='EXECUTE') { ociexecute($c); }
> > return $c;
> > }
> >
> > function cleanup() {
> > global $orastatements, $oraconnections;
> > reset($orastatements);
> > while (list($key,$val)=each($orastatements)) @OciFreeStatement($val);
> > reset($oraconnections);
> > while (list($key,$val)=each($oraconnections)) @OCILogoff($val);
> > }
> >
> > $cone = NewOracleConnection();
> > $cone2 = NewOracleConnection();
> > $cone3 = NewOracleConnection();
> >
> > $s = "select table_name t from user_tables";
> > $stmt = NewOracleStmt($cone,$s,'');
> > OciDefineByName($stmt,strtoupper('t'),$t);
> > OciExecute($stmt);
> > while (OciFetch($stmt)) echo "\n table_name=$t";
> > OciFreeStatement($stmt);
> >
> > // -- in case we forget
> > cleanup();
> >
> > echo "\n";
> > ?>
> >
> > The above code runs in a separate window ("test-w") using the following
> > command:
> > ab -n 1000 -c 50 http://aspasia.mm.di.uoa.gr/~rouvas/testora.php
> >
> > In another window (lets call it "monitor") the following runs in bash:
> >
> > while [ -f afiedt.buf ]; do
> > echo -n httpd: `ps -elf | grep httpd | wc -l`;
> > echo -en " "oracle: `ps -elf | grep oracle | wc -l`;
> > uptime;
> > done
> >
> > At the beginning, monitor displays something like:
> >
> > httpd: 6 oracle: 15 1:50am up 8 days, 5:38, 8 users, load average:
> > 1.33, 1.95, 3.49
> >
> > >From now on, I will refer to "httpd: 6" and "oracle: 17" parts of the
> > above message as "httpd-counter" and "oracle-counter" respectively.
> >
> > Let the test begin!
> >
> > Everything is happening on the same machine.
> > Since I have not recorded all number I will show only significant ones,
> > that is those that caused troubles. The rest will be displayed as dashes
> > ("-").
> >
> > ab -n n1 -c n2 httpd-counter oracle-counter Failed requests
> > 500 10- - 0
> > 500 20- - 0
> > 900 50- ~52 0
> > The last did not cause any troubles, but... it took a long time for
> > these oracle processes to die.
> > So, I rerun the last invocation (900,50) three times serially, i.e. I
> > waited for the previous one to finish before I fired the next one.
> > 900 50- ~48 0
> > 900 50 ~67 many
> > 900 50
[PHP] OCIExecute hangs with invalid sql statement
The following code works fine if passed a valid sql statement in $sql, but
if not it hangs.
$this->conn=OCIPLogon($orauser,$orapwd,$tns) or
die ("Could not log on to database");
$this->stmnt = OCIParse($this->conn, $sql) or
die ("Could not initialize database query (parse)");
$result = OCIExecute($this->stmnt) or
die ("Could not perform database query (exec)");
I have tried to identify an error at the OCIParse stage, using OCIError, but
without success. It seems OCIParse does not return or generate an error for
an invalid statement. Instead it returns a statement ID which apparently
sends OCIExecute into a coma.
Any ideas?
Thanks
Euan
--
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] confused with sessions
Hi! I'm confused with these sessions :( well here is what i want to do! I have a web site whos pages are all composed of frames(4)! and in the top frame i have the loggin button! i want , once the user logged, the fees that are in pages (frames) become visible and once logged out, the fees likns disappear... i have atable that in mysql dbs that stores users login! enable_transit_id is enabled in php! the os is unix and wS is apache! Any ideas? What i've done so far is to start sessions in each page register the logged boolean once logged and destroy it once logged out! also i had to phpsessid to each url in frames otherwise it does not work! i also added the session_name but if i don't add phpsessid to urls it creates new sessions each time ! i don't want to use cookies, they are enabled ! maybe that's why session_name does not work ? Please help me ! _ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.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] Re: PHP authenticating and session management
Hi,
Thank you very much, you gave me the lines I was looking for in the 7-8
tutorials I read in last 48 hour to find and I didn't :)
Dejkam
http://www.dejkam.f2s.com
""Stephen Yau"" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Hi,
>
> You can use $HTTP_SESSION_VARS["username"] to make sure that this
variable
> is from the user session, not from the cookie.
>
> When you do a session_register("username");, the $username is store in
the
> server side, not on the client. The client side only have a Session ID
store
> in the cookie. Each time when a client side request a php page, PHP will
see
> if a specific Session ID has been sent with the request. If this is the
> case, the prior saved environment is recreated.
>
> -Stephen Yau
>
> Arash Dejkam writes:
>
> > Hi,
> >
> > I want to use PHP session manager but I have some problems,
> >
> > I want the session start in a login page so I do this for example:
> >
> > after authenticating...
> > session_start();
> > session_register("username");
...
--
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] how to pass PhP variables thru HREF command
Hello! Yes, you are right. And ou can get passed values in the predication.php via: global $HTTP_GET_VARS; $hometeam = $HTTP_GET_VARS["hometeam"]; $awayteam = $HTTP_GET_VARS["awayteam"]; Best regards, Andrew Kirilenko, Seniour Programmer / System Administrator, Internet Service. -Original Message- From: David Yen [mailto:[EMAIL PROTECTED]] Sent: Friday, June 22, 2001 3:46 AM To: [EMAIL PROTECTED] Subject: [PHP] how to pass PhP variables thru HREF command Hi. am using SQL Server. I wrote a php page that displays the NFL game schedule after query the database. I want to create link to a game prediction page (written in php) for each game. There will be two variables that will be passed thru the Href command. Would the code look something like this? Thank you for your help. _ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.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 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] informations
Sir/Madame Please allow me to introduce myself. My name is Mihailescu Emi. I am sales manager at Romcomp SRL and I am contacting you in behalf of the firm. We are a computer sellers company from Romania and we are interested to buy Intel Pentium III @ 933 MHz processors not boxed(tray) and 128 Mb PC 133 memories. If do not have any of this item please send us your price list (item/price). We are interested to get from your company your prices list, including any other products and your payments and shipping methods. Please advise, Mihailescu Emil, sales Manager, Romcomp SRL. P.S. If this e-mail is send to you by mistake please accept our deepest apology for any disturbement. If you have alredy recived this message please ignore it. E-Mail sent using the Free Trial Version of WorldMerge, the fastest and easiest way to send personalized e-mail messages. More information at http://www.coloradosoft.com/worldmrg 199642 -- 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] PHP + Oracle + OCIPLogon
Greetings! "Thies C. Arntzen" wrote: > On Thu, Jun 21, 2001 at 09:32:31PM +0300, Rouvas Stathis wrote: > > This has happened with other applications that I have experimented with. > > The "lingering connections" problem is with us at least since PHP.3.0.12 > > (which the first version of PHP I tried). > > That's why I say that PHP/Ora with *persistent* connection do not play > > well with each other. > i'm the author of this module and more than willing to help. > i do tests using the ab tool and have never found any > irregularities in the plogon mode. if you can show me how to > reproduce this i'm (mostly) sure i can fix it! I had the same problem some time ago on TWO different machines running their own Oracle database and the same PHP application. The problem makes me to always restart Apache so the open connections would die. The application was doing both a normal and a persistent connection on two different database tablespaces (differents users). One was always using OciPLogon and the other, OCILogon. The strange thing was that both connections were hold by Oracle as an open connection so I supposed that the OCIPLogon was holding the other connection, even if it was a normal one (non-persistent). One machine had to be restarted to hardware upgrade and after that it didn't show the problem anymore...and the PHP application was still THE SAME! Then I had two machines, with the same configuration (OS, DB Version, PHP App.) but one had this connection problems, and the other was just fine. Some time ago we decided to shut down the Oracle Server on the 'buggy machine' and start it again. The PHP application was still the same. No more problems. I could not say exactly what was going on but this is how it worked for me. I saw some 'bug reports' on Oracle, saying that some kind of changes on database layout, running together with a PHP application could cause Oracle to hold PHP db persistent connections. Hope this helps, -- Lucas PersonaICQ #17635618 [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP] SQL statement for clearing a table
Hi all, anybody knows the mysql statement for clearing the contents of a table and lieving the table itself intact? Wilbert - Pas de Deux Van Mierisstraat 25 2526 NM Den Haag tel 070 4450855 fax 070 4450852 http://www.pdd.nl [EMAIL PROTECTED] - -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] PHP authenticating and session management
On Fri, Jun 22, 2001 at 08:59:54AM +0430, Arash Dejkam wrote: > simply check $username and bring up the user's page ? but this makes it > possible for any hacker to send a cookie with username and see that page. I > know that PHP stores a unique random number for each session but how can I > check that it matches with the number in the cookie. Why not just check for username this way: Then username has to be registered as a session variable so any hacker (sic) can't just send a username to see that page. -- Jason Stechschulte [EMAIL PROTECTED] -- echo "Your stdio isn't very std." -- Larry Wall in Configure from the perl distribution -- 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] PHP UK Usergroup Meeting
Hi all, Just a note for those in the UK about the next PHP UK meeting. Information can be found here: http://www.phpuk.org/meetings.php The day promises to be interesting, as well as a good chance to meet other PHP users in the UK and most of all enjoy yourselves. If you are interested in coming please get your tickets as soon as possible so we can cater for the correct number of people. Hope to hear from you soon. - James -- James Moore [EMAIL PROTECTED] http://www.perl.com/search/index.php - we must be doing something right -- 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[2]: [PHP] php as cron
AB> If I execute this from the shell ./pop it works OK. AB> But as a cron job I get an error message sent to my mail box AB> "Your terminal lacks the ability to clear the screen or position the AB> cursor.", AB> hence this 'clear' bit in my script to try to sort the problem but no joy. I have had the same problem in some debian installations. As far as I investigaed, it possibly has to deal with the TERM parameter but finally I did solve the problem installing also a copiled version of PHP an calling it like: * * * * * php /var/www/path/to/script.php Cheers, Gianluca AB> Any ideas? AB> Ajdin AB> On Thu, 21 Jun 2001, Joseph Tate wrote: >> Have you tried 'php '? Now, I don't know how you would pass >> parameters to it... >> >> > -Original Message- >> > From: Johan Holst Nielsen [mailto:[EMAIL PROTECTED]] >> > Sent: Thursday, June 21, 2001 8:09 AM >> > To: AJDIN BRANDIC >> > Cc: [EMAIL PROTECTED] >> > Subject: RE: [PHP] php as cron >> > >> > >> > try etc. >> > >> > 00,30 * * * * lynx -dump http://path.to.php.script > /dev/null >> > >> > Regards >> > >> > Johan >> > >> > > >> > > Hi >> > > >> > > I have PHP installed as Apache module but I want to run a cron job. I >> > > have .php script that works OK when executed through browser >> > but is there >> > > any way I could execute it through a cron job. >> > > >> > > Ajdin >> > > >> > > >> > > -- >> > > 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 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 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] >> >> [EMAIL PROTECTED] BcnInédita EURO RSCG INTERACTION www.bcninedita.com Planella, 39 08017 Barcelona Tel.34 932 531 950 (directo 93 253 19 53) Fax. 34 932 114 546 -- 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] SQL statement for clearing a table
DELETE FROM tablename or TRUNCATE TABLE tablename lenar. ""Wilbert Enserink"" <[EMAIL PROTECTED]> wrote in message 001101c0fb15$5daa49e0$[EMAIL PROTECTED]">news:001101c0fb15$5daa49e0$[EMAIL PROTECTED]... > Hi all, > > anybody knows the mysql statement for clearing the contents of a table and > lieving the table itself intact? > > Wilbert > > - > Pas de Deux > Van Mierisstraat 25 > 2526 NM Den Haag > tel 070 4450855 > fax 070 4450852 > http://www.pdd.nl > [EMAIL PROTECTED] > - > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > To contact the list administrators, e-mail: [EMAIL PROTECTED] > -- 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: Re[2]: [PHP] php as cron
> I have had the same problem in some debian installations. > As far as I investigaed, it possibly has to deal with the TERM > parameter but finally I did solve the problem installing also a > copiled version of PHP an calling it like: > > * * * * * php /var/www/path/to/script.php This might be more useful: * * * * * php -q /var/www/path/to/script.php It surpresses those HTML headers that you propably don't want in shell mode. lenar. -- 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] Oracle Database keeps disconnecting - or something
Hello, Just in case anyones got any ideas. I've been testing an application for a few weeks on a test server without any problems. After releasing it onto the live server, which is - according to the administrator - setup exactly the same as the test server I've been running into problems. Apparently the database seems to be disconnecting randomly see log file extract below. I already had a application on the live server which has been working perfectly for a year or so. Now the new application is live it is having the same problem as well. The test version of the already live application is also on the same test server and both databases on live and test are setup exactly the same way. My administrator tells me that we have a license for unlimited connections to the database etc.. My setup us OCI8 Revision 1.96 Oracle Version 8.1 Apache Apache/1.3.11 Redhat Linux 6.2 php 4.0.2 I'm also using phplib 7.2c to manage authentication/sessions and database access. I would be very grateful if anyone has got any suggestions Regards, -Stewart PHP Warning: failed to rollback outstanding transactions!: ORA-01012: not logged on in Unknown on line 0 PHP Warning: failed to rollback outstanding transactions!: ORA-01012: not logged on in /usr/local/apache/phplib/auth.inc on line 0 PHP Warning: failed to rollback outstanding transactions!: ORA-24324: service handle not initialized in /usr/local/apache/phplib/auth.inc on line 0 PHP Warning: failed to rollback outstanding transactions!: ORA-24324: service handle not initialized in /usr/local/apache/phplib/auth.inc on line 0 PHP Warning: failed to rollback outstanding transactions!: ORA-01012: not logged on in /usr/local/apache/phplib/auth.inc on line 0 PHP Warning: failed to rollback outstanding transactions!: ORA-24324: service handle not initialized in /usr/local/apache/phplib/auth.inc on line 0 PHP Warning: failed to rollback outstanding transactions!: ORA-24324: service handle not initialized in /usr/local/apache/phplib/auth.inc on line 0 PHP Warning: failed to rollback outstanding transactions!: ORA-01012: not logged on in /usr/local/apache/phplib/session.inc on line 0 PHP Warning: failed to rollback outstanding transactions!: ORA-01012: not logged on in /usr/local/apache/phplib/auth.inc on line 0 PHP Warning: failed to rollback outstanding transactions!: ORA-24324: service handle not initialized in /usr/local/apache/phplib/auth.inc on line 0 PHP Warning: failed to rollback outstanding transactions!: ORA-24324: service handle not initialized in /usr/local/apache/phplib/auth.inc on line 0 PHP Warning: failed to rollback outstanding transactions!: ORA-01012: not -- 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] Oracle Database keeps disconnecting - or something
Hello, Just in case anyones got any ideas. I've been testing an application for a few weeks on a test server without any problems. After releasing it onto the live server, which is - according to the administrator - setup exactly the same as the test server I've been running into problems. Apparently the database seems to be disconnecting randomly see log file extract below. I already had a application on the live server which has been working perfectly for a year or so. Now the new application is live it is having the same problem as well. The test version of the already live application is also on the same test server and both databases on live and test are setup exactly the same way. My administrator tells me that we have a license for unlimited connections to the database etc.. My setup us OCI8 Revision 1.96 Oracle Version 8.1 Apache Apache/1.3.11 Redhat Linux 6.2 php 4.0.2 I'm also using phplib 7.2c to manage authentication/sessions and database access. addition I have modified the phplib db class so that it does not use peristant connections. I would be very grateful if anyone has got any suggestions Regards, -Stewart PHP Warning: failed to rollback outstanding transactions!: ORA-01012: not logged on in Unknown on line 0 PHP Warning: failed to rollback outstanding transactions!: ORA-01012: not logged on in /usr/local/apache/phplib/auth.inc on line 0 PHP Warning: failed to rollback outstanding transactions!: ORA-24324: service handle not initialized in /usr/local/apache/phplib/auth.inc on line 0 PHP Warning: failed to rollback outstanding transactions!: ORA-24324: service handle not initialized in /usr/local/apache/phplib/auth.inc on line 0 PHP Warning: failed to rollback outstanding transactions!: ORA-01012: not logged on in /usr/local/apache/phplib/auth.inc on line 0 PHP Warning: failed to rollback outstanding transactions!: ORA-24324: service handle not initialized in /usr/local/apache/phplib/auth.inc on line 0 PHP Warning: failed to rollback outstanding transactions!: ORA-24324: service handle not initialized in /usr/local/apache/phplib/auth.inc on line 0 PHP Warning: failed to rollback outstanding transactions!: ORA-01012: not logged on in /usr/local/apache/phplib/session.inc on line 0 PHP Warning: failed to rollback outstanding transactions!: ORA-01012: not logged on in /usr/local/apache/phplib/auth.inc on line 0 PHP Warning: failed to rollback outstanding transactions!: ORA-24324: service handle not initialized in /usr/local/apache/phplib/auth.inc on line 0 PHP Warning: failed to rollback outstanding transactions!: ORA-24324: service handle not initialized in /usr/local/apache/phplib/auth.inc on line 0 PHP Warning: failed to rollback outstanding transactions!: ORA-01012: not -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP] Error messages
Title: Error messages Hi Guys and Gals, Whilst developing various php pages I noticed that occasionally when I get an error in a page the parser won't tell me which line the error is on, and just shows "error on line 1" even if the error is on line 93. It isn't every page that does it, although I've tried saving an offending file as a different name and this symptoms still occur. Has anyone else had a similar experience, and, if so, do they know if there's a fix for it? Andy Andy Coughlan Marketing Communications Assistant a.coughlan@portex.com Smiths Group plc Registered in England under No:137013 Registered office: 765 Finchley Road, London NW11 8DS, UK This E-mail and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. This E-mail does not constitute a commitment by Smiths Group plc or any of its subsidiary companies
RE: [PHP] PHP authenticating and session management
Does this depend on cookies?
regards,
jaxon
> -Original Message-
> From: Style|warrioR [mailto:[EMAIL PROTECTED]]
> Sent: Friday, June 22, 2001 5:09 AM
> To: [EMAIL PROTECTED]
> Subject: Re: [PHP] PHP authenticating and session management
>
>
> I'm not quite sure if this is the perfect way cause I'm pretty new to this
> session stuff, too.
> but my version looks like this:
>
> [login.php]
> a form with username and password field.
> submit --> auth.php
>
>
> [auth.php]
> check if username and password are ok (from a text file or your mysql
> database) [yes|no]
> [no] -> echo "bad login or password."; exit;
> [yes] -> start a session, save username and password in session vars,
> redirect to userpage
>
>
> lets say your userpages look like "aUsername_blah.php"
>
>
> ["aUsername_blah.php"]
> include a script on every userpage that checks if login and password are
> correct [yes|no]
> [no] -> redirect to login.php
> [yes] -> display page
>
>
> comments appreciated :)
> .andi
>
>
>
>
>
>
> "Arash Dejkam" <[EMAIL PROTECTED]> schrieb in im Newsbeitrag:
> 9guhbf$msi$[EMAIL PROTECTED]
> > Hi,
> >
> > I want to use PHP session manager but I have some problems,
> >
> > I want the session start in a login page so I do this for example:
> >
> > after authenticating...
> > session_start();
> > session_register("username");
> >
> > then I want the user to be able to see his own pages, what do I
> have to do
> > in those pages?
> >
> > simply check $username and bring up the user's page ? but this makes it
> > possible for any hacker to send a cookie with username and see
> that page.
> I
> > know that PHP stores a unique random number for each session
> but how can I
> > check that it matches with the number in the cookie.
> >
> > help me please I'm really confused !
> >
> > Thanks
> >
> > Arash Dejkam
> >
> >
> >
> >
> >
> > --
> > 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 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 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] apache and php ate up all my memory :-[
Hi all Probably some Apache/mysql/php-Admin gurus can give me a hint : i just moved a website to it's own server ( my first one). now apache had eaten up all physical and virtual memory some httpd had allocated 45MB of RAM, memory ran out myqsl crashed... php is compiled in to apache Apache/1.3.19 (Unix) PHP/4.0.4pl1 these are the relevant entries is my httpd.conf Timeout 300 KeepAlive On MaxKeepAliveRequests 500 KeepAliveTimeout 15 MinSpareServers 5 MaxSpareServers 20 StartServers 20 MaxClients 150 MaxRequestsPerChild 500 in the php.ini memory_limit = 8M ( but i think that has nothing to do with it) i can't find anything in the logfiles exept that some httpd were already killed by itself, because there was no memory left that they could eat needless to say that my site does NOT get that much traffic that the server was at the edge of it's capacity. HELP... Sebastian -- 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] php as cron
Why don't you put directly this line in your cron file ? i.e : 00 03 * * * lynx -dump http://192.168.254.10/pop3/pop3_stuff2.php3 for daily 3.00 AM jean-arthur At 09:28 22/06/01 +0100, AJDIN BRANDIC wrote: >Hi again, > >this is what I have done, as adviced by you guys (thanks) > >created a file called pop which contains >#! /bin/sh >lynx -dump http://192.168.254.10/pop3/pop3_stuff2.php3 > /dev/null >clear > >If I execute this from the shell ./pop it works OK. >But as a cron job I get an error message sent to my mail box >"Your terminal lacks the ability to clear the screen or position the >cursor.", >hence this 'clear' bit in my script to try to sort the problem but no joy. > >Any ideas? > >Ajdin > > > >On Thu, 21 Jun 2001, Joseph Tate wrote: > > > Have you tried 'php '? Now, I don't know how you would pass > > parameters to it... > > > > > -Original Message- > > > From: Johan Holst Nielsen [mailto:[EMAIL PROTECTED]] > > > Sent: Thursday, June 21, 2001 8:09 AM > > > To: AJDIN BRANDIC > > > Cc: [EMAIL PROTECTED] > > > Subject: RE: [PHP] php as cron > > > > > > > > > try etc. > > > > > > 00,30 * * * * lynx -dump http://path.to.php.script > /dev/null > > > > > > Regards > > > > > > Johan > > > > > > > > > > > Hi > > > > > > > > I have PHP installed as Apache module but I want to run a cron job. I > > > > have .php script that works OK when executed through browser > > > but is there > > > > any way I could execute it through a cron job. > > > > > > > > Ajdin > > > > > > > > > > > > -- > > > > 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 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 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 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] EuroVox 4, place Félix Eboue 75583 Paris Cedex 12 Tel : 01 44 67 05 05 Fax : 01 44 67 05 19 Web : http://www.eurovox.fr -- 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] php as cron
If you're partial to the approach of using a web-based program to do this (often a bad idea, for security reasons) then look at 'curl' or 'wget' instead of 'lynx'. (you can find them on Freshmeat.net) Much better is to build the CGI version of PHP, and use PHP as a script processor just like Perl, Korn, BASH, etc., i.e. #!/path/to/php.cgi -q ...script goes here... - Tim http://www.phptemplates.org - Original Message - From: "AJDIN BRANDIC" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Friday, June 22, 2001 4:28 AM Subject: RE: [PHP] php as cron > Hi again, > > this is what I have done, as adviced by you guys (thanks) > > created a file called pop which contains > #! /bin/sh > lynx -dump http://192.168.254.10/pop3/pop3_stuff2.php3 > /dev/null > clear > > If I execute this from the shell ./pop it works OK. > But as a cron job I get an error message sent to my mail box > "Your terminal lacks the ability to clear the screen or position the > cursor.", > hence this 'clear' bit in my script to try to sort the problem but no joy. > > Any ideas? > > Ajdin > > > > On Thu, 21 Jun 2001, Joseph Tate wrote: > > > Have you tried 'php '? Now, I don't know how you would pass > > parameters to it... > > > > > -Original Message- > > > From: Johan Holst Nielsen [mailto:[EMAIL PROTECTED]] > > > Sent: Thursday, June 21, 2001 8:09 AM > > > To: AJDIN BRANDIC > > > Cc: [EMAIL PROTECTED] > > > Subject: RE: [PHP] php as cron > > > > > > > > > try etc. > > > > > > 00,30 * * * * lynx -dump http://path.to.php.script > /dev/null > > > > > > Regards > > > > > > Johan > > > > > > > > > > > Hi > > > > > > > > I have PHP installed as Apache module but I want to run a cron job. I > > > > have .php script that works OK when executed through browser > > > but is there > > > > any way I could execute it through a cron job. > > > > > > > > Ajdin > > > > > > > > > > > > -- > > > > 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 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 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 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 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] protected Images without using htaccess
Hi, I'm going to make a page in which users (being authenticated by PHP session management) upload pictures and specify which other users can see those pictures, and I want all the process be automated, and I don't want to use Apache protection on directories, now I have a problem: if I store images in a directory which is in root directory of HTTP server, then any user can access any image by sending a direct query from his browser like : www.mysite.com/members/images/img023.jpg even if he is not allowed. and also I can not save image out of HTTP root directory because then http can not serve them. I found a very foolish solution for this :) I can store the images out of HTTP root dir and then use a PHP script which first checks the session ID and then sends the images with ImageCreateFromJPEG() and ImageJPEG() functions. Can anybody give me a better way to solve this problem ? Thanks Arash Dejkam -- 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] confused with sessions
trans_sid is only enabled when cookies are not supported. php.ini has session.use_cookies = 0; this will disable cookies and force trans-sid. you should also verify trans-sid with phpinfo(), make sure it really did get compiled in. trans-sid will only re-write urls that are not full urls. ie. index.php is ok http://www.e-tankless.com/index.php is not. you will have to re-write it yourself. if cookies are disabled and the phpsessid is not in the url then php has absolutly no way of knowing its the same customer, therfore it creates a new phpsessid. -- Chris Lee [EMAIL PROTECTED] ""kaab kaoutar"" <[EMAIL PROTECTED]> wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Hi! > I'm confused with these sessions :( > well here is what i want to do! > I have a web site whos pages are all composed of frames(4)! > and in the top frame i have the loggin button! > i want , once the user logged, the fees that are in pages (frames) become > visible and once logged out, the fees likns disappear... > i have atable that in mysql dbs that stores users login! > enable_transit_id is enabled in php! the os is unix and wS is apache! > > Any ideas? > What i've done so far is to start sessions in each page register the logged > boolean once logged and destroy it once logged out! > also i had to phpsessid to each url in frames otherwise it does not work! i > also added the session_name but if i don't add phpsessid to urls it creates > new sessions each time ! > i don't want to use cookies, they are enabled ! maybe that's why > session_name does not work ? > > Please help me ! > > _ > Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.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 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] protected Images without using htaccess
1. Authenticate user 2. Put the pictures in a "secret" folder or outside http_root 3. Do this: I hope this helps! Fredrik A. Takle [EMAIL PROTECTED] www.iportal1.com ""Arash Dejkam"" <[EMAIL PROTECTED]> wrote in message 9gvk5g$8o0$[EMAIL PROTECTED]">news:9gvk5g$8o0$[EMAIL PROTECTED]... > Hi, > > I'm going to make a page in which users (being authenticated by PHP session > management) upload pictures and specify which other users can see those > pictures, and I want all the process be automated, and I don't want to use > Apache protection on directories, now I have a problem: if I store images in > a directory which is in root directory > of HTTP server, then any user can access any image by sending a direct > query from his browser like : > www.mysite.com/members/images/img023.jpg even if he is not allowed. and also > I can not save image out of HTTP root directory because then http can not > serve them. > I found a very foolish solution for this :) I can store the images out of > HTTP root dir and then use a PHP script which first checks the session ID > and then sends the images with ImageCreateFromJPEG() and ImageJPEG() > functions. > > Can anybody give me a better way to solve this problem ? > > Thanks > Arash Dejkam > > > > > > > -- > 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 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] Error messages
A lot of times, it will tell you what kind of error it isif it's a parse error, the first thing to look for is a missing semi-colon or something. Other than that, braces and parens are the ones that I miss the most. It's just a limitation of the PHP debugger right now. It might be fixed in later versions, but until then I'd just suggest an editor that does syntax highlighting. It's helped me not miss as many little things like that. -enygma "Coughlan, Andy-HQ" wrote: > > > Hi Guys and Gals, > > Whilst developing various php pages I noticed that occasionally when I > get an error in a page the parser won't tell me which line the error > is on, and just shows "error on line 1" even if the error is on line > 93. It isn't every page that does it, although I've tried saving an > offending file as a different name and this symptoms still occur. Has > anyone else had a similar experience, and, if so, do they know if > there's a fix for it? > > Andy > > Andy Coughlan > Marketing Communications Assistant > [EMAIL PROTECTED] > > Smiths Group plcRegistered in England under No:137013 > Registered office: 765 Finchley Road, London NW11 8DS, UK > > This E-mail and any files transmitted with it are confidential and > intended > solely for the use of the individual or entity to whom they are > addressed. > This E-mail does not constitute a commitment by Smiths Group plc or > any of its subsidiary companies -- [EMAIL PROTECTED] -- PHPDeveloper.org - News, tuorials and forums all for you http://www.phpdeveloper.org -- 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] Is this a joke?!
Is this a joke? http://www.perl.com/search/index.php *hehe* -- 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] Is it possible to have the parameters fo a function be exited HTML?
Is it possible to break up the parameters of a function with ?> and http://www.php.net";>php.net With this example, will it output the following HTML? HTTP://WWW.PHP.NET";>PHP.NET I know it's not a very useful use of strtoupper()... :) But I am curious about whether it is possible to have the parameters to a function in exited HTML. Is it possible? --Jason -- 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] protected Images without using htaccess
you are so close .. store the images outside the http root. have a php page
verify the user and use
header('content-type: image.jpeg');
readfile('/tmp/image.jpg');
there ya go. its the only way i can see.
--
Chris Lee
[EMAIL PROTECTED]
""Arash Dejkam"" <[EMAIL PROTECTED]> wrote in message
9gvk5g$8o0$[EMAIL PROTECTED]">news:9gvk5g$8o0$[EMAIL PROTECTED]...
> Hi,
>
> I'm going to make a page in which users (being authenticated by PHP
session
> management) upload pictures and specify which other users can see those
> pictures, and I want all the process be automated, and I don't want to use
> Apache protection on directories, now I have a problem: if I store images
in
> a directory which is in root directory
> of HTTP server, then any user can access any image by sending a direct
> query from his browser like :
> www.mysite.com/members/images/img023.jpg even if he is not allowed. and
also
> I can not save image out of HTTP root directory because then http can not
> serve them.
> I found a very foolish solution for this :) I can store the images out of
> HTTP root dir and then use a PHP script which first checks the session ID
> and then sends the images with ImageCreateFromJPEG() and ImageJPEG()
> functions.
>
> Can anybody give me a better way to solve this problem ?
>
> Thanks
> Arash Dejkam
>
>
>
>
>
>
> --
> 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 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] simple questions about sessions
Hi! 1- is there a way with which i can verify that a session variable is registered or exists without using start_session cause if it's not registered and there is no session it'll create the session ! i tried isset() but if it's set i have to use start_session so as to get the values and as we know start_session should be at the beginning! 2- if i create a session in a page can it be used in all the site pages and rames without adding any $phpsessid to all urls? in my php.ini the enable-transit-id is enabled ! byt the way what do u mean by compilin php? i just save the php.ini! 3-with IE and netscape as i add the phpsessid to urls , sometimes it remmbers an old session and displays it to me ! how can i avoid these? please help i'm confused! _ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.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] compiling with the gd library
I have a client that wants to have the gd library compiled into php, I got a modern version of the gd lib (1.8.4 and 2.0.1) and both state that they dropped support for gifs... but the ext/gd/gd.c tries to use gif calls... I'm confused. Julia -- [ Julia Anne Case ] [Ships are safe inside the harbor, ] [Programmer at large] [ but is that what ships are really for.] [ Admining Linux ] [ To thine own self be true. ] [ Windows/WindowsNT ] [ Fair is where you take your cows to be judged. ] -- 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] toronto developers?
I don't know if there's a PHP developer community here, but I'm an individual who doesn't mind sharing a bit of knowledge. I started working in TO back in March. I'm working for a tiny company as their sole coder, doing stuff all over the board -- C, C++, Perl, PHP. Most of it is PHP, but I've written some extensions to PHP itself in C++ and C, and some of the stuff surrounding our database (like our search engine indexer) is in Perl. The company is basically a web-based ASP, and since we didn't have a ton of money to start with, going the PHP/Apache/Linux/free software route was a natural choice. Anyways, I guess that's it. Welcome to Toronto. J "nicole" <[EMAIL PROTECTED]> wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > > apologies for being not quite on topic.. > > i just moved to toronto, canada.. i'm trying to settle in (and look for > work) and was wondering if there is a developer community there.. ? or > even individuals who don't mind sharing a bit of local knowledge.. > > any contact appreciated :) > nicole > > -- > 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 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] protected Images without using htaccess
added the wrong script... arghh...
""Fredrik Arild Takle"" <[EMAIL PROTECTED]> wrote in message
9gvl19$er6$[EMAIL PROTECTED]">news:9gvl19$er6$[EMAIL PROTECTED]...
> 1. Authenticate user
> 2. Put the pictures in a "secret" folder or outside http_root
> 3. Do this:
>
>header("Content-Type: application/download\n");
> header("Content-Disposition: filename=\"$file\"");
> $fn = fopen("$file" , "r");
> fpassthru($fn);
> ?>
>
> I hope this helps!
>
> Fredrik A. Takle
> [EMAIL PROTECTED]
> www.iportal1.com
>
>
> ""Arash Dejkam"" <[EMAIL PROTECTED]> wrote in message
> 9gvk5g$8o0$[EMAIL PROTECTED]">news:9gvk5g$8o0$[EMAIL PROTECTED]...
> > Hi,
> >
> > I'm going to make a page in which users (being authenticated by PHP
> session
> > management) upload pictures and specify which other users can see those
> > pictures, and I want all the process be automated, and I don't want to
use
> > Apache protection on directories, now I have a problem: if I store
images
> in
> > a directory which is in root directory
> > of HTTP server, then any user can access any image by sending a direct
> > query from his browser like :
> > www.mysite.com/members/images/img023.jpg even if he is not allowed. and
> also
> > I can not save image out of HTTP root directory because then http can
not
> > serve them.
> > I found a very foolish solution for this :) I can store the images out
of
> > HTTP root dir and then use a PHP script which first checks the session
ID
> > and then sends the images with ImageCreateFromJPEG() and ImageJPEG()
> > functions.
> >
> > Can anybody give me a better way to solve this problem ?
> >
> > Thanks
> > Arash Dejkam
> >
> >
> >
> >
> >
> >
> > --
> > 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 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 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] Safe_mode in certain directories
On Thu, 21 Jun 2001 14:35:50 -0700 (PDT), Rasmus Lerdorf <[EMAIL PROTECTED]> wrote: >If you are using Apache you can set any PHP directive in >or block by doing something like: > > php_admin_flag safe_mode On Do those directives work in .htaccess files too? -- 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] OT Re: http 1.0 1.1 info
> it's not the equivalent of 'HTTP for Dummies' :-) funny thing...after your message, I went to a search engine ran a search for http protocol dummies...found what I needed ken __ Do You Yahoo!? Get personalized email addresses from Yahoo! Mail http://personal.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] informations
i think you be sendering this to the wrongs peepel. -Original Message- From: Mihailescu Emil [mailto:[EMAIL PROTECTED]] Sent: 21 June 2001 04:52 To: [EMAIL PROTECTED] Subject: [PHP] informations Sir/Madame Please allow me to introduce myself. My name is Mihailescu Emi. I am sales manager at Romcomp SRL and I am contacting you in behalf of the firm. We are a computer sellers company from Romania and we are interested to buy Intel Pentium III @ 933 MHz processors not boxed(tray) and 128 Mb PC 133 memories. If do not have any of this item please send us your price list (item/price). We are interested to get from your company your prices list, including any other products and your payments and shipping methods. Please advise, Mihailescu Emil, sales Manager, Romcomp SRL. P.S. If this e-mail is send to you by mistake please accept our deepest apology for any disturbement. If you have alredy recived this message please ignore it. E-Mail sent using the Free Trial Version of WorldMerge, the fastest and easiest way to send personalized e-mail messages. More information at http://www.coloradosoft.com/worldmrg 199642 -- 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 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] recompiling libphp4.so with -DEAPI
Hello, I recompiled php/apache/openssl/mod_ssl yesterday on a server (exact same as I had done it before). Before apache started up with SSL with no problem. Now when I start (./apachectl startssl), I get this warning: [Fri Jun 22 10:59:03 2001] [warn] Loaded DSO libexec/libphp4.so uses plain Apache 1.3 API, this module might crash under EAPI! (please recompile it with -DEAPI) Can I just recompile libphp4.a with DEAPI somehow and not have to recompile apache? Here is the ./configure for php: './configure' '--with-apache=../apache_1.3.20' '--with-mysql' '--with-msql=/usr/local/Hughes' '--with-mcrypt' '--with-xml' '--disable-debug' '--enable-track-vars' Here was the ./configure from Apache: SSL_BASE=../openssl-0.9.6a ./configure --enable-module=ssl --enable-shared=ssl --activate-module=src/ modules/php4/libphp4.a --enable-module=php4 --enable-module=rewrite --enab le-shared=rewrite --enable-module=cgi --enable-shared=cgi --enable-module=in clude --enable-shared=include --prefix=/usr/local/apache Thanks everyone, Tyler -- 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] SQL statement for clearing a table
DELETE FROM table_name; adamw - Original Message - From: "Wilbert Enserink" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Friday, June 22, 2001 1:17 PM Subject: [PHP] SQL statement for clearing a table > Hi all, > > anybody knows the mysql statement for clearing the contents of a table and > lieving the table itself intact? > > Wilbert > > - > Pas de Deux > Van Mierisstraat 25 > 2526 NM Den Haag > tel 070 4450855 > fax 070 4450852 > http://www.pdd.nl > [EMAIL PROTECTED] > - > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > To contact the list administrators, e-mail: [EMAIL PROTECTED] > > -- 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] Sessions vs Cookies?
Jason Murray pressed the little lettered thingies in this order...
> > I am about to write a new admin system for a website I do and
> > it will have many different logins. I was wondering overall which
> > most of you thought would be better for such a thing? Wants really
> > a pro about sessions over cookies?
>
> If it's for an admin section, then you may as well use cookies. If
> the client doesn't want to use cookies they can't use their admin
> interface. :) I doubt they would have privacy issues with themselves
> anyway.
>
> If you're going to use cookies, hopefully you'll have a database
> system available (you said you'd have lots of different logins).
>
> So, create a session table:
>
> ID int
> username text
> password text (if required, maybe you won't need it again)
> logintime int
> expirytime int
> magickey text
>
> Generate a magic key as such:
>
> $randomseed = intval(ereg_replace("[^0-9]", "",
> substr(Date("U").microtime(), 4, 10)));
>srand($randomseed);
>$newid = rand(1, 9);
>
>$magickey = md5($newid.$REMOTE_ADDR.time());
> ?>
>
That's really a lot of coding to do when you consider that PHP does this
(or something very similar) for you when it initializes your user session.
It really would be foolish to attempt to create new session tracking code
if you use PHP4.
Allow PHP to initialize the session, assign the variable, attempt to set
the cookie and place the session ID onto the URL tag if it can't read the
cookie. All that you have to do as the programmer is insert the session
ID (which PHP has generated) into a database and possibly match it up
with a valid login in that database entry.
Doing the session coding yourself is a waste of time. You're not likely to
find a more reliable session tracking solution than what's built into
PHP4 as long as HTTP connections remain stateless.
Christopher Ostmo
a.k.a. [EMAIL PROTECTED]
AppIdeas.com
Meeting cutting edge dynamic
web site needs
For a good time,
http://www.AppIdeas.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] SQL statement for clearing a table
try delete from table; Julia Quoting Wilbert Enserink ([EMAIL PROTECTED]): > Hi all, > > anybody knows the mysql statement for clearing the contents of a table and > lieving the table itself intact? > > Wilbert > > - > Pas de Deux > Van Mierisstraat 25 > 2526 NM Den Haag > tel 070 4450855 > fax 070 4450852 > http://www.pdd.nl > [EMAIL PROTECTED] > - > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > To contact the list administrators, e-mail: [EMAIL PROTECTED] -- [ Julia Anne Case ] [Ships are safe inside the harbor, ] [Programmer at large] [ but is that what ships are really for.] [ Admining Linux ] [ To thine own self be true. ] [ Windows/WindowsNT ] [ Fair is where you take your cows to be judged. ] -- 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] SQL statement for clearing a table
This SQL statement: "DELETE FROM myTable;" That should work... pretty much, unless you give a WHERE statement, it will do whatever you want (UPDATE, SELECT, DELETE, etc) to every record in the table. --Jason -- 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] isset($x) fails !
Hi! isset() fails :( i peeferd using it so as not to use session_start() when the guy is not logged ! _ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.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: [phplib] Oracle Database keeps disconnecting - or something
On Fri, Jun 22, 2001 at 02:26:43PM +0100, Taylor, Stewart wrote: > Hello, > > Just in case anyones got any ideas. > > I've been testing an application for a few weeks on a test server without > any problems. > After releasing it onto the live server, which is - according to the > administrator - setup exactly the same as the test server I've been running > into problems. > > Apparently the database seems to be disconnecting randomly see log file > extract below. > > I already had a application on the live server which has been working > perfectly for a year or so. Now the new application is live it is having > the same problem as well. > > The test version of the already live application is also on the same test > server and both databases on live and test are setup exactly the same way. > > > My administrator tells me that we have a license for unlimited connections > to the database etc.. > > My setup us > OCI8 Revision 1.96 > Oracle Version 8.1 > Apache Apache/1.3.11 > Redhat Linux 6.2 > php 4.0.2 > I'm also using phplib 7.2c to manage authentication/sessions and database > access. > addition I have modified the phplib db class so that it does not use > peristant connections. > > I would be very grateful if anyone has got any suggestions > do you think you can isolate your problem to a few lines (without using phplib)? if you send a reproducable testcase to me i _will_ have a look at it! tc -- 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] SQL statement for clearing a table
if you have a numbered primary key, delete from table where primary_key > 0 ? (to be handled with care) py - Original Message - From: Wilbert Enserink <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Friday, June 22, 2001 1:17 PM Subject: [PHP] SQL statement for clearing a table > Hi all, > > anybody knows the mysql statement for clearing the contents of a table and > lieving the table itself intact? > > Wilbert > > - > Pas de Deux > Van Mierisstraat 25 > 2526 NM Den Haag > tel 070 4450855 > fax 070 4450852 > http://www.pdd.nl > [EMAIL PROTECTED] > - > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > To contact the list administrators, e-mail: [EMAIL PROTECTED] > > -- 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] MySQL Dump In PHP
I've been reading through the MySQL manual about backing up my database using mysql dump. I tried passing it as a Query in PHP but that doesn't seem to work. Does anyone know how to do this? Also does the dump back up the files into a directory I specify? I am on a virtual host and need to create the files in my own directories. Any help would be appreciated
Re: [PHP] toronto developers?
""J Smith"" <[EMAIL PROTECTED]> wrote in message 9gvnfr$ukj$[EMAIL PROTECTED]">news:9gvnfr$ukj$[EMAIL PROTECTED]... > I don't know if there's a PHP developer community here, but I'm an > individual > who doesn't mind sharing a bit of knowledge. > J There is a PHP dev newsgroup. You can find it at the following link. http://www.php.net/support.php Mindy > I started working in TO back in March. I'm working for a tiny company as > their > sole coder, doing stuff all over the board -- C, C++, Perl, PHP. Most of it > is > PHP, but I've written some extensions to PHP itself in C++ and C, and some > of the > stuff surrounding our database (like our search engine indexer) is in Perl. > The > company is basically a web-based ASP, and since we didn't have a ton of > money to > start with, going the PHP/Apache/Linux/free software route was a natural > choice. > > Anyways, I guess that's it. > > Welcome to Toronto. > > J > > > "nicole" <[EMAIL PROTECTED]> wrote in message > [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > > > > apologies for being not quite on topic.. > > > > i just moved to toronto, canada.. i'm trying to settle in (and look for > > work) and was wondering if there is a developer community there.. ? or > > even individuals who don't mind sharing a bit of local knowledge.. > > > > any contact appreciated :) > > nicole > > > > -- > > 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 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 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] un-official miror of php.net
Hi, Is it allowed to be an un-official mirror of php.net? I mean, I want to have php.net site on my local webserver, but it's mainly for the use of our own development group (intranet), ie. not publicly available, and not to be listed in the list of php.net mirror. I'm mostly interested to have all the functionality of function reference / search, and not the whole site, eg. I don't need the download part since I can always download from the real www.php.net. Any help on how the easiest way to set this up would be appreciated Please let me know if this is OK or not. Thanks Reuben D. Budiardja -- 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] PHP authenticating and session management
I have a Q.
will the Session ID be stolen by hacker when the ID tranfer bewteen client
and server ?
Then can the hacker send the ID to server and veiw the user's page ?
"Jason Stechschulte" <[EMAIL PROTECTED]> ?
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> On Fri, Jun 22, 2001 at 08:59:54AM +0430, Arash Dejkam wrote:
> > simply check $username and bring up the user's page ? but this makes it
> > possible for any hacker to send a cookie with username and see that
page. I
> > know that PHP stores a unique random number for each session but how can
I
> > check that it matches with the number in the cookie.
>
>
> Why not just check for username this way:
>
> if(session_is_registered("username")) {
>// Do stuff
> }
> ?>
>
> Then username has to be registered as a session variable so any hacker
> (sic) can't just send a username to see that page.
>
> --
> Jason Stechschulte
> [EMAIL PROTECTED]
> --
> echo "Your stdio isn't very std."
> -- Larry Wall in Configure from the perl distribution
>
> --
> 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 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] SQL statement for clearing a table
delete from tablename -Original Message- From: Wilbert Enserink [mailto:[EMAIL PROTECTED]] Sent: Friday, June 22, 2001 07:18 To: [EMAIL PROTECTED] Subject: [PHP] SQL statement for clearing a table Hi all, anybody knows the mysql statement for clearing the contents of a table and lieving the table itself intact? Wilbert - Pas de Deux Van Mierisstraat 25 2526 NM Den Haag tel 070 4450855 fax 070 4450852 http://www.pdd.nl [EMAIL PROTECTED] - -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- 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] General Coding Question
And what about the third option using single quotes on the
outside i.e.
print '
20){print '40';} else {print
'20';}?>
VALUE=
etc..
rather than my normal style which would be :
print '
> im here to start a flamewar.
>
> dont use " then. why not use ' ?
>
> echo "
>
>"
>
> echo "
>
>"
> I like the second. it is proper html check it with w3.org.
>
> --
>
> Chris Lee
> [EMAIL PROTECTED]
>
> ""scott [gts]"" <[EMAIL PROTECTED]> wrote in message
> [EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> > on pages with mostly HTML code, the second style is much
> > prefereable, but on pages with mostly PHP code, the first
> > style is usually OK.
> >
> > overall, i tend towards the second, becuase it's a pain
> > in the ass to esape all the double-quotes in my HTML,
> > my echo statements usulaly end up looking like thi
> > (which, to me, is terrible form)
> >
> > echo " >
> > so i usually use this format, which to my eyes
> > is much prettier :)
> > ?>
> >
> > >
> > > -Original Message-
> > > From: James Stevens [mailto:[EMAIL PROTECTED]]
> > > Sent: Wednesday, June 20, 2001 12:23 PM
> > > To: [EMAIL PROTECTED]
> > > Subject: [PHP] General Coding Question
> > >
> > >
> > > Does it have any effect on performance in either case if a file is
> > > completely done in PHP(1) or interspersed with PHP(2).
> > >
> > > (1)
> > > > > echo "";
> > > ...
> > > ?>
> > >
> > > (2)
> > >
> > > ...
> > >
> > > ...
> > >
> > > Also, and this is personal preference, which is easier to read/debug?
> > >
> > > James
> > >
> > >
> > > --
> > > 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 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 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 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] SQL statement for clearing a table
isn't it, DELETE FROM tablename; q. -Original Message- From: Wilbert Enserink [mailto:[EMAIL PROTECTED]] Sent: Friday, June 22, 2001 6:18 AM To: [EMAIL PROTECTED] Subject: [PHP] SQL statement for clearing a table Hi all, anybody knows the mysql statement for clearing the contents of a table and lieving the table itself intact? Wilbert - Pas de Deux Van Mierisstraat 25 2526 NM Den Haag tel 070 4450855 fax 070 4450852 http://www.pdd.nl [EMAIL PROTECTED] - -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- 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] Is there a user group in Colorado?
Is there a user group in Colorado? Thanks -- 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] PHP authenticating and session management
no, it works also if your user has cookies disabled.
"Jaxon" <[EMAIL PROTECTED]> schrieb in im Newsbeitrag:
[EMAIL PROTECTED]
> Does this depend on cookies?
>
> regards,
> jaxon
>
>
> > -Original Message-
> > From: Style|warrioR [mailto:[EMAIL PROTECTED]]
> > Sent: Friday, June 22, 2001 5:09 AM
> > To: [EMAIL PROTECTED]
> > Subject: Re: [PHP] PHP authenticating and session management
> >
> >
> > I'm not quite sure if this is the perfect way cause I'm pretty new to
this
> > session stuff, too.
> > but my version looks like this:
> >
> > [login.php]
> > a form with username and password field.
> > submit --> auth.php
> >
> >
> > [auth.php]
> > check if username and password are ok (from a text file or your mysql
> > database) [yes|no]
> > [no] -> echo "bad login or password."; exit;
> > [yes] -> start a session, save username and password in session vars,
> > redirect to userpage
> >
> >
> > lets say your userpages look like "aUsername_blah.php"
> >
> >
> > ["aUsername_blah.php"]
> > include a script on every userpage that checks if login and password are
> > correct [yes|no]
> > [no] -> redirect to login.php
> > [yes] -> display page
> >
> >
> > comments appreciated :)
> > .andi
> >
> >
> >
> >
> >
> >
> > "Arash Dejkam" <[EMAIL PROTECTED]> schrieb in im Newsbeitrag:
> > 9guhbf$msi$[EMAIL PROTECTED]
> > > Hi,
> > >
> > > I want to use PHP session manager but I have some problems,
> > >
> > > I want the session start in a login page so I do this for example:
> > >
> > > after authenticating...
> > > session_start();
> > > session_register("username");
> > >
> > > then I want the user to be able to see his own pages, what do I
> > have to do
> > > in those pages?
> > >
> > > simply check $username and bring up the user's page ? but this makes
it
> > > possible for any hacker to send a cookie with username and see
> > that page.
> > I
> > > know that PHP stores a unique random number for each session
> > but how can I
> > > check that it matches with the number in the cookie.
> > >
> > > help me please I'm really confused !
> > >
> > > Thanks
> > >
> > > Arash Dejkam
> > >
> > >
> > >
> > >
> > >
> > > --
> > > PHP General Mailing List (http://www.php.net/)
> > > To unsubscribe, e-mail: [EMAIL PROTECTED]
> > > For additional commands, e-mail: [EMAIL PROTECTED]
> > > To contact the list administrators, e-mail:
[EMAIL PROTECTED]
> > >
> >
> >
> >
> > --
> > PHP General Mailing List (http://www.php.net/)
> > To unsubscribe, e-mail: [EMAIL PROTECTED]
> > For additional commands, e-mail: [EMAIL PROTECTED]
> > To contact the list administrators, e-mail: [EMAIL PROTECTED]
> >
> >
>
>
> --
> PHP General Mailing List (http://www.php.net/)
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
> To contact the list administrators, e-mail: [EMAIL PROTECTED]
>
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] PHP authenticating and session management
interesting question! I'm also interested in it, cause I read somwhere
that its possible to "kidnap" sessions...
"Bass???" <[EMAIL PROTECTED]> schrieb in im Newsbeitrag:
9gvt89$pi5$[EMAIL PROTECTED]
> I have a Q.
> will the Session ID be stolen by hacker when the ID tranfer bewteen client
> and server ?
> Then can the hacker send the ID to server and veiw the user's page ?
>
>
> "Jason Stechschulte" <[EMAIL PROTECTED]> ?
> [EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> > On Fri, Jun 22, 2001 at 08:59:54AM +0430, Arash Dejkam wrote:
> > > simply check $username and bring up the user's page ? but this makes
it
> > > possible for any hacker to send a cookie with username and see that
> page. I
> > > know that PHP stores a unique random number for each session but how
can
> I
> > > check that it matches with the number in the cookie.
> >
> >
> > Why not just check for username this way:
> >
> > > if(session_is_registered("username")) {
> >// Do stuff
> > }
> > ?>
> >
> > Then username has to be registered as a session variable so any hacker
> > (sic) can't just send a username to see that page.
> >
> > --
> > Jason Stechschulte
> > [EMAIL PROTECTED]
> > --
> > echo "Your stdio isn't very std."
> > -- Larry Wall in Configure from the perl distribution
> >
> > --
> > 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 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 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] gd library
This message never showed up on the list so I appologize if it shows up 2x. I have a customer that wants to use the gd library with PHP, I got 2 different versions (1.3.8 and 2.0.1) and both say that they no longer support GIF formats... but when I try to compile the ext/gd/gd.c file I get errors on GIF function calls. Is there a way around this? Julia -- [ Julia Anne Case ] [Ships are safe inside the harbor, ] [Programmer at large] [ but is that what ships are really for.] [ Admining Linux ] [ To thine own self be true. ] [ Windows/WindowsNT ] [ Fair is where you take your cows to be judged. ] -- 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] How to connect to remote database server through PHP?
Manisha, For the Sybase network connections, you are probably best off contacting Sybase specialists. php via the sybase_connect function is likely to look like any other Sybase client on a remote box, so the question is mostly about how do you get any Sybase client on your web server to communicate with the main database server. What about the administrator of the main database server? They should be able to help you on the Sybase networking side. In any case they are likely to have lots of opinions about the security implications of what you are trying to do. What you can tell your client is that you should have no problem with sending updates to the main database server from your side, but you really need their central database people to brief you on what is acceptable/sensible from their side. Sorry I couldn't help more. Manisha wrote: > > Hi, > > We are developing web application. The client wants it to get connected to > their central database server in USA. Web server is in Singapore. > > Web server configuration - Situated in Singapore, unix / php / mysql - > this database is only for some special cases where application does not > require central database. > > Main central database server - Situated in USA, HP UX / sybase > > On web site we will be providing product listing and order form. After the > order is confirmed and payment is made, client wants to update some fields > on central database. > > Can anybody give me the details, how to do it? If I am using php, how to > connect to remote server's database? What are the components require on > both servers? How will be the network configuration? Any information > source? Any mailing list for network connections ? > > Thanks in advance > manisha > > -- > 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 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] SQL statement for clearing a table
$query = "delete * from table"; table is empty mailto:[EMAIL PROTECTED] -Original Message- From: Wilbert Enserink [mailto:[EMAIL PROTECTED]] Sent: Freitag, 22. Juni 2001 14:18 To: [EMAIL PROTECTED] Subject: [PHP] SQL statement for clearing a table Hi all, anybody knows the mysql statement for clearing the contents of a table and lieving the table itself intact? Wilbert - Pas de Deux Van Mierisstraat 25 2526 NM Den Haag tel 070 4450855 fax 070 4450852 http://www.pdd.nl [EMAIL PROTECTED] - -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] simple questions about sessions
greetings.
Your no [1] question describes exactly the problem I have...and
I thought session_is_registered() would do the job...(but I was wrong)
...
Now my solution looks like this:
session_register("session_uID");
if (isset($session_uID)) {
do something;
}
else {
session_destroy(); // destroy the "accidentely" generated session, which
means I have no session
}
not very nice - I knowbut the only way I found to solve the prob
[2]
if u have "enable-transit-id" enabled, PHP will add the &PHPSESSID=blah to
all your HREFs and forms (I think a hidden field is automatically added) - u
don't need to do anything in addition). if u
want to redirect via header command u have to do it like this:
header ("Location: aDocument.php?".SID);
[3]
that NEVER happened to me - so I have absolutely no idea
greetz,
andi
"kaab kaoutar" <[EMAIL PROTECTED]> schrieb in im Newsbeitrag:
[EMAIL PROTECTED]
>
> Hi!
>
> 1- is there a way with which i can verify that a session variable is
> registered or exists without using start_session cause if it's not
> registered and there is no session it'll create the session !
> i tried isset() but if it's set i have to use start_session so as to get
the
> values and as we know start_session should be at the beginning!
>
> 2- if i create a session in a page can it be used in all the site pages
and
> rames without adding any $phpsessid to all urls?
> in my php.ini the enable-transit-id is enabled !
> byt the way what do u mean by compilin php? i just save the php.ini!
>
> 3-with IE and netscape as i add the phpsessid to urls , sometimes it
> remmbers an old session and displays it to me ! how can i avoid these?
> please help i'm confused!
>
> _
> Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.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 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] un-official miror of php.net
download the manual from snaps.php.net ALLWAYS has the most current manual. php.net/manual will never be more current then snaps.php.net. php.net/manual will have the comments though. I dont know if php.net will like all those hits of you updating your mirror, email them. -- Chris Lee [EMAIL PROTECTED] ""Reuben D Budiardja"" <[EMAIL PROTECTED]> wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Hi, Is it allowed to be an un-official mirror of php.net? I mean, I want to have php.net site on my local webserver, but it's mainly for the use of our own development group (intranet), ie. not publicly available, and not to be listed in the list of php.net mirror. I'm mostly interested to have all the functionality of function reference / search, and not the whole site, eg. I don't need the download part since I can always download from the real www.php.net. Any help on how the easiest way to set this up would be appreciated Please let me know if this is OK or not. Thanks Reuben D. Budiardja -- 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 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] isset($x) fails !
need a little more data. how is it failing ? where in what code ? how are you using it ? in what way do you want it to work ? http://php.net/manual/en/function.isset.php -- Chris Lee [EMAIL PROTECTED] ""kaab kaoutar"" <[EMAIL PROTECTED]> wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Hi! > isset() fails :( > i peeferd using it so as not to use session_start() when the guy is not > logged ! > > > _ > Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.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 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] session question
Derick, If you're seriously looking at thousands of concurent users (let alone millions) and the kind of budget on hardware and comms that implies, then I'd suggest you seriously look at your own session solution with MySQL or whatever. You can perfectly easily just use your own authentication against your MysQL user base and pick up all their "session" data from the same table or related tables if there is a lot of it. The basic logic for each page runs : Is $PHP_AUTH_USER set? If not send out an authenticate header. If $PHP_AUTH_USER is set pick out the user entry and password from your MySQL database and check the password, if it fails send back the authenticate header. Pick up all your session data while you're checking the password, so from one database query you've got everything sorted out. Do whatever processing you need and just before sending back the next bunch of html, update the user's record storing back all the session information. That's session management for you. The only advantage of standard session management tools like php's session management is that you can change what you store without making any database changes. But your volume of traffic you shouldn't expect to make any quick and easy changes to the logic of whatever you're doing. It's not really a lot of work to do this and you do get extra benefits in terms of flexibility over what session data is stored for how long and in what format. Basically you don't have a problem as long as the user's don't have a lot of session data. If they do have a lot of session data, you've got a major storage/retrieval problem regardless of your session tool and you probably need to chuck a highly-tuned customised database structure at it anyway!! Hope that helps, George > Moax Tech List wrote: > > I am setting up a website with a need to use some sort of > session management for a large amount of users. I cannot > use typical file based session managment because at any > given time there could be up to a million users logged in > at once. (It is a LAMP linux/apache/php4/mysql system). I > am a bit confused though as how to go about this. The user > will be authenticated by verifying a username/password > combo in a database, and then a session created. > My question is this: > After authentication, which type of session managment > should I use? I mean, just do the standard php stuff with > the session_ functions? (wo'nt this be bad with the # of > simoltaneous users i need to support, because of the # of > files on the server?) Or, shall I use something more > complex like PHPLIB or create my own scheme using mysql? > Is there any exisiting code/functions that can make > creating my own scheme easier in order to support mysql or > am i way off with this question? I just need a bit of > direction here and any help is appreciated. Thanks! > > -Derick -- 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] Oracle Database keeps disconnecting - or something
On Fri, Jun 22, 2001 at 02:23:14PM +0100, Taylor, Stewart wrote: > Hello, > > Just in case anyones got any ideas. > > I've been testing an application for a few weeks on a test server without > any problems. > After releasing it onto the live server, which is - according to the > administrator - setup exactly the same as the test server I've been running > into problems. > > Apparently the database seems to be disconnecting randomly see log file > extract below. > > I already had a application on the live server which has been working > perfectly for a year or so. Now the new application is live it is having > the same problem as well. > > The test version of the already live application is also on the same test > server and both databases on live and test are setup exactly the same way. > > > My administrator tells me that we have a license for unlimited connections > to the database etc.. > > My setup us > OCI8 Revision 1.96 > Oracle Version 8.1 > Apache Apache/1.3.11 > Redhat Linux 6.2 > php 4.0.2 > I'm also using phplib 7.2c to manage authentication/sessions and database > access. i've found somebody in hamburg (which is where i live) who could show me the problem. his setup is rather complex - so if you could send me a _short_ testcase (_without_ phplib) that reproduces you problem i would be very happy to work on it! are you using oracle-MTS by any chance? BTW: could you please comment out the call to php_config_ini_shutdown() in main/main.c and see if it makes any difference for you? (zeev: the call to php_config_ini_shutdown is too early, if a module calls php_error in the MSHUTDOWN core_globals->error_log is already freed - i think we need to fix this!) regards, tc -- 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] Oracle Database keeps disconnecting - or something
Do you experience any other sort of problems other than those warnings? I mean, is anything wrong with the data? Normally, nothing should be wrong. I have seen the same messages (especially the "service handle not intitialized" one) in my server too. I have traced it to attemtps to close an already closed connection, as in $cone = OciLogon(...); ...stuff... OciLogout($cone); ...stuff... OciLogout($cone); Other than filling the logs, there doesn't seem to be any other problem. In my apps, everything works as it should. I tend to simply ignore them:-) -Stathis. "Taylor, Stewart" wrote: > > Hello, > > Just in case anyones got any ideas. > > I've been testing an application for a few weeks on a test server without > any problems. > After releasing it onto the live server, which is - according to the > administrator - setup exactly the same as the test server I've been running > into problems. > > Apparently the database seems to be disconnecting randomly see log file > extract below. > > I already had a application on the live server which has been working > perfectly for a year or so. Now the new application is live it is having > the same problem as well. > > The test version of the already live application is also on the same test > server and both databases on live and test are setup exactly the same way. > > > My administrator tells me that we have a license for unlimited connections > to the database etc.. > > My setup us > OCI8 Revision 1.96 > Oracle Version 8.1 > Apache Apache/1.3.11 > Redhat Linux 6.2 > php 4.0.2 > I'm also using phplib 7.2c to manage authentication/sessions and database > access. > > > I would be very grateful if anyone has got any suggestions > > > Regards, > > -Stewart > > > PHP Warning: failed to rollback outstanding transactions!: ORA-01012: not > logged on > in Unknown on line 0 > PHP Warning: failed to rollback outstanding transactions!: ORA-01012: not > logged on > in /usr/local/apache/phplib/auth.inc on line 0 > PHP Warning: failed to rollback outstanding transactions!: ORA-24324: > service handle not initialized > in /usr/local/apache/phplib/auth.inc on line 0 > PHP Warning: failed to rollback outstanding transactions!: ORA-24324: > service handle not initialized > in /usr/local/apache/phplib/auth.inc on line 0 > PHP Warning: failed to rollback outstanding transactions!: ORA-01012: not > logged on > in /usr/local/apache/phplib/auth.inc on line 0 > PHP Warning: failed to rollback outstanding transactions!: ORA-24324: > service handle not initialized > in /usr/local/apache/phplib/auth.inc on line 0 > PHP Warning: failed to rollback outstanding transactions!: ORA-24324: > service handle not initialized > in /usr/local/apache/phplib/auth.inc on line 0 > PHP Warning: failed to rollback outstanding transactions!: ORA-01012: not > logged on > in /usr/local/apache/phplib/session.inc on line 0 > PHP Warning: failed to rollback outstanding transactions!: ORA-01012: not > logged on > in /usr/local/apache/phplib/auth.inc on line 0 > PHP Warning: failed to rollback outstanding transactions!: ORA-24324: > service handle not initialized > in /usr/local/apache/phplib/auth.inc on line 0 > PHP Warning: failed to rollback outstanding transactions!: ORA-24324: > service handle not initialized > in /usr/local/apache/phplib/auth.inc on line 0 > PHP Warning: failed to rollback outstanding transactions!: ORA-01012: not > -- 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] Variable variable names...
let say i wanted to see if a variable existed by the name of $myvar2 . how can i make the '2' come from a variable. so i want to say something like $myvar$othervar .(but obviously that wont work) anyone have a clue? i tried using eval but i couldn't get it right -- 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]
