RE: [PHP] chm file for tutorial
BTW does anybody know why CHM version hasn't been updated for a very long time? I prefer to read help manuals in CHM format (that is more convenient for me) so I am wondering... Best regards, Denis Gerasimov Outsourcing Services Manager, VEKOS, Ltd. www.vekos.ru -Original Message- From: Marek Kilimajer [mailto:[EMAIL PROTECTED] Sent: Monday, October 25, 2004 3:28 PM To: [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Subject: Re: [PHP] chm file for tutorial [EMAIL PROTECTED] wrote: Hello all, I am new to PHP programming.. It will be nice to have a chm file on php tutorial. Can anyone point me to that location ? http://www.php.net/download-docs.php Also I would like to know how how to code the following line ? a href='http://www.geocities.com/murugesangct/index.html'Mail http://www.geocities.com/murugesangct/index.html /a You just did. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Specifying Variable Document Path in PHP
On Tuesday 26 October 2004 04:46, Anthony Baker wrote: The problem here is that the path will vary slightly depending on whether it's the staging server or production server. I'd ideally like to set a single global variable that can handle this so I don't have to hard-code paths across the site (as I'm doing now). Is there any easy way to accomplish this? Have a look at: print_r($_SERVER); and find something that is unique (to each server) that you can use. $_SERVER['HTTP_HOST'] is usually a good candidate. -- Jason Wong - Gremlins Associates - www.gremlins.biz Open Source Software Systems Integrators * Web Design Hosting * Internet Intranet Applications Development * -- Search the list archives before you post http://marc.theaimsgroup.com/?l=php-general -- /* I know it all. I just can't remember it all at once. */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Content-Type header required for POST?
Chris Shiflett wrote: --- Olaf van der Spek [EMAIL PROTECTED] wrote: Content-Type is required for any request that has content. It's an HTTP requirement and has very little to do with PHP. Can you explain what you're talking about? I was talking about the request, not about the response. As was I. That's why I used the word request. :-) I'm sorry, I misunderstood 'thas has content'. You'll have a very tough time getting an answer if you can't explain your question. That's the only helpful hint I can provide. The reason I'm asking is that I've got a small application that does a POST request without that header and it used to work fine and not it doesn't. So I was wondering in which version PHP changed this behaviour. Chris = Chris Shiflett - http://shiflett.org/ PHP Security - O'Reilly HTTP Developer's Handbook - Sams Coming December 2004http://httphandbook.org/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Content-Type header required for POST?
Chris Shiflett wrote: --- Olaf van der Spek [EMAIL PROTECTED] wrote: Since which version does PHP require the Content-Type header in POST requests? Content-Type is required for any request that has content. It's an HTTP The RFC says should, not is required to. Any HTTP/1.1 message containing an entity-body SHOULD include a Content-Type header field defining the media type of that body. If and only if the media type is not given by a Content-Type field, the recipient MAY attempt to guess the media type via inspection of its content and/or the name extension(s) of the URI used to identify the resource. If the media type remains unknown, the recipient SHOULD treat it as type application/octet-stream. requirement and has very little to do with PHP. Can you explain what you're talking about? Chris = Chris Shiflett - http://shiflett.org/ PHP Security - O'Reilly HTTP Developer's Handbook - Sams Coming December 2004http://httphandbook.org/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] System Command and snmp commands
Hi All,
I want to use system command to perform snmp queries on a remote machine and the
problem is that I want to store the output /result in an Array , so that I can later
use it for parsing purposes.I know I could use exec and passthru statements
actually,But I am unable to store the result in the array or I am unsure whether the
result is not getting stored in the array
Here is the code
?php
exec(' snmpget -v 2c -c public 10.103.16.14 sysUpTime.0',$ret);
list($a)=split('[,]',$ret);
echo $a[0];
?
Point me , if any thing wrong in the code
Please help me.
Thanks,
Nikhil.
[PHP] best php script that counts current online users, question.
Hi, i got tired testing free php scripts that does count current online users and i could not find the best one yet. maybe someone can help me. im looking for a current counter for online users, php script that does count even if its inside a proxy with one ip. i can't find one. -- Louie Miranda http://www.axishift.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Apache+PHP on Windows
I have installed Apache 2.0.52 and PHP 5.0.2 on windows XP. I have configured directories and everything works until I unmark any of extensions. After this, during Apache server starting, I am reciving the warning : PHP Startup: Unable to load dynamic library D:/MyWWWsrv/php/ext/php_mysql.dll - the module could not be found the result is that I cannot use MySQL in php scripts. Please, write me back, what should be done to make it working correctly. Thanks a lot. Gregor -- Startuj z INTERIA.PL!!! http://link.interia.pl/f1837 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Sending Mail with PHP
Hi I try to send mail (like http://www.php.net/mail) and it works fine. I define my own headers. But my question is about wrong mail delivery. I use exim4.34. When I send mail via PHP script, then I see in my logs: 2004-10-26 11:04:36 1CMNFs-00046O-T9 = [EMAIL PROTECTED] U=www-data P=local S=913 And mail was deliver to specify (To:) header Mail arrive with correct From: header line. But problem is present when domain does not exist: (1) 2004-10-26 10:21:35 1CMMaF-0003Qm-IH = [EMAIL PROTECTED] U=www-data P=local S=934 (2) 2004-10-26 10:21:35 1CMMaF-0003Qm-IH ** [EMAIL PROTECTED]: Unrouteable address (3) 2004-10-26 10:21:35 1CMMaF-0003Qp-Jc = R=1CMMaF-0003Qm-IH U=exim4 P=local S=1692 (4) 2004-10-26 10:21:35 1CMMaF-0003Qp-Jc = /dev/null [EMAIL PROTECTED] R=system_aliases T=**bypassed** So.. If domain was not exist (like (2)), then exim4 generate error message and send [EMAIL PROTECTED] (like (4)). Is some way to change it? I never set in any config these address. I try to set in mail header Return-Patch:, but it seems to no work :( I use debian version php: 4.3.9 -- I greet Wieslaw -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] mysql_escape_string breaks EOL?
It seems that mysql_escape_string and mysql_real_escape_string do undesirable things to EOL markers - data from textareas escaped with either of those functions is entered, and retrieved with, the characters /r/n instead of a true line break. This snippet of code demonstrates the problem: ?php $wibble = \This\ and\n'that'; echo Before: $wibbleBR\n; $wibble1 = addslashes($wibble); echo Addslashes: $wibble1BR\n; $wibble2 = mysql_escape_string($wibble); echo Escape: $wibble2BR\n; ? And the output (from Show source) with line breaks exactly as in the source Before: This and 'that'BR Addslashes: \This\ and \'that\'BR Escape: \This\ and\n\'that\'BR Is this a bug, or am I totally missing something? Cheers -- David Robley Useless Invention: Avalanche prevention goggles. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Further help for PHP, SQL syntax, and register_globals
Sugimoto wrote:
Bad query: You have an error in your SQL syntax near 'and Tit like and Aut
like and Auty like ' at line 4
[snip]
foreach ($_GET as $value) {
if (empty($value)) $value = %;
You have an issue here. You're looping through $_GET and attempting to
set a default value (which is good), but you're not making any changes
to $_GET at all, just resetting the same $value variable to '%'.
foreach($_GET as $key=$value)
{
if(empty($value))
{ $_GET[$key] = '%'; }
}
--
---John Holmes...
Amazon Wishlist: www.amazon.com/o/registry/3BEXC84AB3A5E/
php|architect: The Magazine for PHP Professionals www.phparch.com
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[PHP] Protecting Commercial PHP Scripts
Hello all, I was wondering if anyone might have suggestions or useful links on protecting commercial php scripts. I am about to design a system that would be pretty valuable in a very niche market and would not wish the script to be passed on to others once downloaded. Suggestions, discussion and links would be much appreciated ;-) -- Nick W http://www.threadwatch.org less noise, more signal -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] not _that_ fixed....
On Tue, 2004-10-26 at 00:58, Pierre Ancelot wrote: humm, thank you, finaly someone that did something of that kind :) well, i want it as a dynamic extension that i could redistribute and which wouldn't necessits recompilation, just adding it in php.in does what you told still would works in this case ? Yes. Sorry to respond so much later but I went to bed after my response last night :) Cheers, Rob. -- .. | InterJinn Application Framework - http://www.interjinn.com | :: | An application and templating framework for PHP. Boasting | | a powerful, scalable system for accessing system services | | such as forms, properties, sessions, and caches. InterJinn | | also provides an extremely flexible architecture for | | creating re-usable components quickly and easily. | `' -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Protecting Commercial PHP Scripts
I found this one very usefull: http://shiflett.org/php-security.pdf You should anyway start at: http://php.net/security/ good luck, Dirk Am Dienstag, 26. Oktober 2004 13:44 schrieb Nick Wilson: Hello all, I was wondering if anyone might have suggestions or useful links on protecting commercial php scripts. I am about to design a system that would be pretty valuable in a very niche market and would not wish the script to be passed on to others once downloaded. Suggestions, discussion and links would be much appreciated ;-) -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Protecting Commercial PHP Scripts
This one time, at band camp, Nick Wilson [EMAIL PROTECTED] wrote: Hello all, I was wondering if anyone might have suggestions or useful links on protecting commercial php scripts. I am about to design a system that would be pretty valuable in a very niche market and would not wish the script to be passed on to others once downloaded. If you mean source code needs to be protected, see Zend Encoder Kevin - Democracy is two wolves and a lamb voting on what to have for lunch. Liberty is a well-armed lamb contesting the vote. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Further help for PHP, SQL syntax, and register_globals
To view the terms under which this email is distributed, please go to
http://disclaimer.leedsmet.ac.uk/email.htm
On 26 October 2004 12:01, John Holmes wrote:
Sugimoto wrote:
Bad query: You have an error in your SQL syntax near 'and Tit like
and Aut like and Auty like ' at line 4
[snip]
foreach ($_GET as $value) {
if (empty($value)) $value = %;
You have an issue here. You're looping through $_GET and attempting to
set a default value (which is good), but you're not making
any changes
to $_GET at all, just resetting the same $value variable to '%'.
foreach($_GET as $key=$value)
{
if(empty($value))
{ $_GET[$key] = '%'; }
}
Or, if I've been paying attention properly (which I might easily not have!
;), in PHP 5 you can do:
foreach ($_GET as $value) {
if (empty($value)) $value = %;
}
Cheers!
Mike
-
Mike Ford, Electronic Information Services Adviser,
Learning Support Services, Learning Information Services,
JG125, James Graham Building, Leeds Metropolitan University,
Headingley Campus, LEEDS, LS6 3QS, United Kingdom
Email: [EMAIL PROTECTED]
Tel: +44 113 283 2600 extn 4730 Fax: +44 113 283 3211
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Re: [PHP] Protecting Commercial PHP Scripts
Nick Wilson wrote: Hello all, I was wondering if anyone might have suggestions or useful links on protecting commercial php scripts. I am about to design a system that would be pretty valuable in a very niche market and would not wish the script to be passed on to others once downloaded. Suggestions, discussion and links would be much appreciated ;-) There's no way to protect the code from copying. The only way to do that is not to give no one the code, provide the service based on the code instead of the code itself. Dont waste your time looking for a solution for a lost battle. It's just an advice, of course. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Passing regexp substrings to a function
On Mon, 25 Oct 2004 15:33:59 +0300, Ville Mattila
[EMAIL PROTECTED] wrote:
Hi there,
I have a few e-mail templates in a file that should be parsed. A
template can include also some module codes that should be replaced by
a return value of a certain function. For example, if the template
include a text {ProductInfo:1032}, the value 1032 would be passed as
an argument to a function mdlProductInfo() and the whole string would be
replaced by the return value of the function.
One possible way is to loop the string like this:
[...]
Any other ideas on this?
Yeah, use preg_replace_callback() , it does exactly what you're suggesting.
http://fi.php.net/manual/en/function.preg-replace-callback.php
-robin
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Re: [PHP] Protecting Commercial PHP Scripts
* and then Francisco M. Marzoa Alonso declared I was wondering if anyone might have suggestions or useful links on protecting commercial php scripts. I am about to design a system that would be pretty valuable in a very niche market and would not wish the script to be passed on to others once downloaded. There's no way to protect the code from copying. The only way to do that is not to give no one the code, provide the service based on the code instead of the code itself. Dont waste your time looking for a solution for a lost battle. It's just an advice, of course. I've had about 5 off list (why so many today?) telling me about zend encoder so that would seem not to be true. Thankyou all, i will check out the links, and especially the zend encoder page ;-) -- Nick W -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] file upload
H Setup a CRON job using SCP or cURL. You can use SOAP or create your own similar system. I have never used SOAP but use the same principles. Example: Company X needs some strange format of data (text file, CSV or whatever) delivered to them SECURELY at 5am EST. The company cannot afford to pay for any sane sysAdmin to do this at -7 GMT. Thanks to advances in PHP, the sane admin can now do what was once done via PERL and CRON; create a PHP shell script [executed by CRON] to do the following: Pull data from a database, create this alleged data file, send the file via SCP or cURL. If you use cURL, the remote system has a script which receives your connection and parses alleged file. Security and parsing is another topic altogether. PHP is a server side scripting language. A browser is just another way to view output from PHP. PHP is so many fantastic things. It is generally less malicious than your needs purport. Sounds like you need the efficacies of javascript if the example above does not fit your scenario. Since most people ignore the wisdom of turning javascript off in their browsers, you should be able to take advantage of many of the features it provides. However, you need to visit a javascript list for anything down this path. If you are not forthcoming enough as to your intentions, you are most likely not going to receive any assistance simply because your idea sounds malicious. Programmers tend to keep the caveats of programming exploits unto themselves. However, it is just as likely that your intent is not malicious, and therefore you may wish to simply revise your question and description of the problem/scenario you are attempting to overcome. All in all, more information leads to... more information! :) I speak from experience. I post confusing questions at times too, which result in confused responses or links to manual pages I've already read more than once. The real solution to this aside is to post more detailed questions. Victor C. wrote: Thanks for answering Chris.. What if I want to send a file from my web server to another site for them to parse? I already know what file I want to send and I do not want to have to select the file by doing browsing. Chris [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] You can't, at least you SHOULDN'T. Just think about what you're asking for, you want to download a file from a users computer, without them knowing about it. Major security/privacy issues there that browsers try to prevent. Chris Victor C. wrote: Hi, I'm trying to submit a file from index.php to index2.php. I know how to do file upload in PHP. On index.php I have: FORM ACTION=index2.php METHOD=POST ENCTYPE=multipart/form-data INPUT TYPE=file NAME=myfile SIZE=30 INPUT TYPE=submit NAME=Upload File /FORM The next page would only need to use $HTTP_POST_FILES['myfile'] to access the submitted file. My question is: if I already know which file I want to submit, say file1.xml. How can I just ask index.php to submit file1.xml to index2.php? Without asking the users to pick the file to upload? Thanks a lot in advance! -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Protecting Commercial PHP Scripts
Nick Wilson wrote: * and then Francisco M. Marzoa Alonso declared I was wondering if anyone might have suggestions or useful links on protecting commercial php scripts. I am about to design a system that would be pretty valuable in a very niche market and would not wish the script to be passed on to others once downloaded. There's no way to protect the code from copying. The only way to do that is not to give no one the code, provide the service based on the code instead of the code itself. Dont waste your time looking for a solution for a lost battle. It's just an advice, of course. I've had about 5 off list (why so many today?) telling me about zend encoder so that would seem not to be true. AFAIK Zend Encoder is used to protect from reverse engineering, not from copying. The only thing it does is to produce a binary program as a compiler avoiding than the final users can easily view or modify the source code, but the users can still copy those binary files. In the real world (tm) there's no effective protection for this kind of things. All inviolable protections for programs has been broken sooner than later since the first computer program code has been closed to today, even those based on hardware artifacts (as port-key devices). Thankyou all, i will check out the links, and especially the zend encoder page ;-) -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] file upload
Victor Yes, Chris is correct. Maybe you can POST your file via cURL to the remote script expecting to receive your file from the authentication site. Definitely check PEAR. There is also some info at php.net about new SOAP capabilites built-in to PHP 5. Unfortunately I have only used cURL to do similar to what I think you are trying to do, so I can only suggest at this time to review what is new in PHP (which is where I saw mention of this built-in SOAP of PHP5.) Feel free to write back and we will continue in attempts to assist. Chris wrote: Ahh, if you *have* to push the data (which you obviously do) and the authentication site has no other authentication methods then you have to POST the file with PHP. It can be done, there are many classes for it, I can't recommend any specific class, but I'm sure someone else here could. I would surprise me if something in PEAR ( http://pear.php.net/ ) couldn't do it. Just look for an HTTP class that can POST files. Chris Victor C. wrote: See... basically, I have two sites. One site provides user authentication and another one requests the authentication. The requesting site need to send to the authentication site its request in an XML. The authentication site is suppose to get the XML file using $HTTP_POST_FILES. I'm using PHP to dynamically generate the request XML file and I need to submit it to the authenticating site; but I don't want to use file upload and browse functionality, because the authentication process is suppose to be transparent to the end users. Again, thanx for the help and any insights would be greatly appreciated. :) -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] @session_start generates a new session_id
Hello Greg,
Thanks for reply, I did try
ini_set ( session.auto_start, 1); and it set the session.auto_start to
On on my configuration, however the rest of the users on that server had
auto_start off.
This didn't solve the problem, should I try to access .htaccess? I presume
it will affect all the sites on that server, right?
The problem continues, I run the logout script each time the user leaves the
admin site:
?
$_SESSION['validlogin']=;
$_SESSION['username']=;
$_SESSION['password']=;
unset($_SESSION['validlogin']);
unset($_SESSION['username']);
unset($_SESSION['password']);
session_unset();
print(username=.$_SESSION['username']);
print(password=.$_SESSION['password']);
if(session_id()){
session_destroy();}
?
And when the user tries to enter the admin panel again and log in, the
following script runs:
?
...
session_start();
$_SESSION['validlogin']=true;
$_SESSION['username']=$username;
$_SESSION['password']=$password;
?
However when the user logs out and the first script runs, if that user tries
to log in again with a different account, the session is started, but the
username and password variables take the first user's values, they're not
overriden.
Any idea?
Thanks a lot in advance.
Lizet
-Original Message-
From: Greg Donald [mailto:[EMAIL PROTECTED]
Sent: Monday, October 25, 2004 6:18 PM
To: [EMAIL PROTECTED]
Subject: Re: [PHP] @session_start generates a new session_id
On Mon, 25 Oct 2004 15:59:18 -0400, Lizet Peña de Sola [EMAIL PROTECTED]
wrote:
How can I set session_auto_start On, I have a similar problem and I
think it's because my web hosting has that feature off.
.htaccess
php_flag session.auto_start on
--
Greg Donald
Zend Certified Engineer
http://gdconsultants.com/
http://destiney.com/
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[PHP] Strange explode()
Hi, Any idea why it is taking the first array as blank and giving me an array count of 3 instead of 2? ? $final=http://something.com/cgi-bin/atx/out.cgi?s=63c=1l=galsu=http://bl ah.something.com/bs3/index1.htm; $final2=explode(http://,$final); $res=count($final2); echo brbrbr.$res; print_r($final2); ? This is the output that is confusing me: Array ( [0] = [1] = something.com/cgi-bin/atx/out.cgi?s=63c=1l=galsu= [2] = blah.something.com/bs3/index1.htm ) Thanks, Ryan -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] uploading large files
Hi, I'm designing a web site and i need to let users upload large files like 10M or more. I got some solution that are using common file transfert in PHP or using FTP transfert in PHP. The problem is that if someone upload a big file he will not have any indication about the upload status. Is there an easy way to give them a status indication like file size/percentage uploaded or showing them a graphical bar. Can u indicate me if there is any classes or scripts that can help me... Thanks, Marc -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] List of Dates Grouped by Week
Hi, I am creating an online timesheet application. Most parts are done, however I have a problem displaying a list of unapproved timesheets. Here is my timesheet table: mysql DESCRIBE Timesheets; +---+-+--+-+++ | Field | Type| Null | Key | Default| Extra | +---+-+--+-+++ | Timesheet_ID | int(11) | | PRI | NULL | auto_increment | | Type | varchar(40) | YES | | NULL | | | Project_ID| int(11) | YES | | NULL | | | User_ID | int(11) | | | 0 | | | Hours | float | | | 0 | | | Date | date| | | -00-00 | | | Status| varchar(40) | YES | | Open | | +---+-+--+-+++ When a timesheet is submitted for approval the manager logs in and approves / rejects the timesheets. How can I display a list of unapproved timesheets grouped by week and user? i.e. Week 1 - Bill - 45 Hours Week 1 - Fred - 40 Hours Week 2 - Bill - 45 Hours Week 2 - Fred - 40 Hours Week 2 - Sam - 12 Hours Thanks for your help. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] System Command and snmp commands
Tring Tring .
Just to ring please help me.
I am giving to out print_r($ret) then it returns 1 at
exec(' snmpget -v 2c -c public 10.103.16.14 sysUpTime.0',$ret);
--Nikhil
-Original Message-
From: Mulley, Nikhil [mailto:[EMAIL PROTECTED]
Sent: Tuesday, October 26, 2004 12:41 PM
To: [EMAIL PROTECTED]
Subject: [PHP] System Command and snmp commands
Hi All,
I want to use system command to perform snmp queries on a remote machine and the
problem is that I want to store the output /result in an Array , so that I can later
use it for parsing purposes.I know I could use exec and passthru statements
actually,But I am unable to store the result in the array or I am unsure whether the
result is not getting stored in the array
Here is the code
?php
exec(' snmpget -v 2c -c public 10.103.16.14 sysUpTime.0',$ret);
list($a)=split('[,]',$ret);
echo $a[0];
?
Point me , if any thing wrong in the code
Please help me.
Thanks,
Nikhil.
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Re: [PHP] uploading large files
Double Shameless Plus follows: marc serra wrote: Hi, I'm designing a web site and i need to let users upload large files like 10M or more. You need to tweak your php installation to be able to handle such large files http://www.radinks.com/upload/config.php will help you do that. I got some solution that are using common file transfert in PHP or using FTP transfert in PHP. The problem is that if someone upload a big file he will not have any indication about the upload status. Is there an easy way to give them a status indication like file size/percentage uploaded or showing them a graphical bar. Can u indicate me if there is any classes or scripts that can help me... http://www.raditha.com/megaupload/ Thanks, Marc -- Raditha Dissanayake. http://www.radinks.com/sftp/ | http://www.raditha.com/megaupload Lean and mean Secure FTP applet with | Mega Upload - PHP file uploader Graphical User Inteface. Just 128 KB | with progress bar. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] best php script that counts current online users, question.
Louie Miranda wrote: Hi, i got tired testing free php scripts that does count current online users and i could not find the best one yet. what is the yard stick -- Raditha Dissanayake. http://www.radinks.com/sftp/ | http://www.raditha.com/megaupload Lean and mean Secure FTP applet with | Mega Upload - PHP file uploader Graphical User Inteface. Just 128 KB | with progress bar. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: best php script that counts current online users, question.
Louie Miranda wrote: Hi, i got tired testing free php scripts that does count current online users and i could not find the best one yet. maybe someone can help me. im looking for a current counter for online users, php script that does count even if its inside a proxy with one ip. i can't find one. Dunno 'bout the proxy part, but can't you just have a MySQL table like this: id INT; ip VARCHAR(15); time DATETIME; PRIMARY KEY id Then check if the client IP exists in the table upon page load. If it does, update the timestamp. Otherwise insert a new row. After the query you delete all rows that are more than 5 or so minutes old. -- Daniel Schierbeck Help spread Firefox (www.getfirefox.com): http://www.spreadfirefox.com/?q=user/registerr=6584 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Strange explode()
The result is correct. You are splitting the string based on http://;. There are two instances of it, so there are 3 resulting elements. Since there is not text before the first instance, your first array element is empty. If there was text before the first instance, you would expect 3 resulting elements. Functions should always be consistent in what they return. So two instances will always give you three elements. On Oct 26, 2004, at 9:08 AM, Ryan A wrote: Hi, Any idea why it is taking the first array as blank and giving me an array count of 3 instead of 2? ? $final=http://something.com/cgi-bin/atx/out.cgi? s=63c=1l=galsu=http://bl ah.something.com/bs3/index1.htm; $final2=explode(http://,$final); $res=count($final2); echo brbrbr.$res; print_r($final2); ? This is the output that is confusing me: Array ( [0] = [1] = something.com/cgi-bin/atx/out.cgi?s=63c=1l=galsu= [2] = blah.something.com/bs3/index1.htm ) Thanks, Ryan -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- Brent Baisley Systems Architect Landover Associates, Inc. Search Advisory Services for Advanced Technology Environments p: 212.759.6400/800.759.0577 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Configuration with upload maximum issue...
Hi everyone, I changed the setting in my php.ini to allow an upload file size bigger then the defaul 2MB chaning the setting shown below: ; Maximum allowed size for uploaded files. ;upload_max_filesize = 2M upload_max_filesize = 5M However when I go to phpinfo, or of course try to upload a file bigger then that it bombs... yes I did restart apache after making the change to the php.ini file... Any ideas etc appreciated... Thanks, Joey -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Strange explode()
Hey,
Thanks, I have also gotten rid of the blank one like this:
if($final2[0]==){unset($final2[0]);}
-Ryan
On 10/26/2004 3:36:45 PM, Brent Baisley ([EMAIL PROTECTED]) wrote:
The result is correct. You are splitting the string based on http://;.
There are two instances of it, so there are 3 resulting elements. Since
there is not text before the first instance, your first array element
is empty. If there was text before the first instance, you would expect
3 resulting elements. Functions should always be consistent in what
they return. So two instances will always give you three elements.
On Oct 26, 2004, at 9:08 AM, Ryan A wrote:
Hi,
Any idea why it is taking the first array as blank and giving me an
array
count of 3 instead of 2?
?
$final=http://something.com/cgi-bin/atx/out.cgi?
s=63c=1l=galsu=http://bl
ah.something.com/bs3/index1.htm;
$final2=explode(http://,$final);
$res=count($final2);
echo brbrbr.$res;
print_r($final2);
?
This is the output that is confusing me:
Array
(
[0] =
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RE: [PHP] file upload
Ahh, if you *have* to push the data (which you obviously do) and the
authentication site has no other authentication methods then you have
to POST the file with PHP. It can be done, there are many classes for
it, I can't recommend any specific class, but I'm sure someone else
here could.
I would surprise me if something in PEAR ( http://pear.php.net/ )
couldn't do it. Just look for an HTTP class that can POST files.
Chris
Victor C. wrote:
See... basically, I have two sites. One site provides user
authentication
and another one requests the authentication. The requesting site need
to
send to the authentication site its request in an XML. The
authentication
site is suppose to get the XML file using $HTTP_POST_FILES. I'm
using PHP
to dynamically generate the request XML file and I need to submit it
to the
authenticating site; but I don't want to use file upload and browse
functionality, because the authentication process is suppose to be
transparent to the end users.
Again, thanx for the help and any insights would be greatly
appreciated. :)
Victor,
I have recently come across the same problem. Microsoft supplied a very
nice method to submit xml files in asp. Unfortunately, it is harder to
implement in PHP. The script below is what I eventually came up with,
and it works for me. Don't know if it applies to your situation
exactly, but hope it helps at any rate.
Cheers,
Jesse R. Castro
$xmlRequest = request\n;
$xmlRequest.= \tcontentsfoo/contents\n;
$xmlRequest.= /request;
$url = http://www.wherever.com;;
$port = 83;
$path = /path/to/script.asp
/*
* $errno and $errstr are blank, see the docs for fsockopen
*/
$sockXml = fsockopen($url, $port, $errno, $errstr, 30);
if (!$sockXml) {
echo $errstr. (.$errno.)br /\n;
} else {
/*
* http headers
*/
$out = POST .$path. HTTP/1.1\n;
$out .= Host: www.wherever.com:83\n;
$out .= Content-Type: application/x-www-form-urlencoded\n;
$out .= Content-Length: .strlen($xmlRequest).\n;
$out .= Connection: Close\n;
$out .= \n.$xmlRequest;
$out .= \n ;
/*
* write the http headers to the open socket
*/
fwrite($sockXml, $out);
/*
* get the results back
*/
$strReturned = ;
while (!feof($sockXml)) {
$strReturned.= @fgets($sockXml, 4096);
}
echo $strReturned.\n;
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[PHP] HTTP AUTH in PHP5
I'm having some problems with using HTTP Auth in PHP5 - how do I check whether the old $PHP_AUTH_USER exists? Cheers Nunners
[PHP] how to get bios info
hi all, how to get bios info in PHP Is there any command? Suggest me. akshay -- Using Opera's revolutionary e-mail client: http://www.opera.com/m2/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] List of Dates Grouped by Week
Shaun wrote: Hi, I am creating an online timesheet application. Most parts are done, however I have a problem displaying a list of unapproved timesheets. Here is my timesheet table: mysql DESCRIBE Timesheets; +---+-+--+-+++ | Field | Type| Null | Key | Default| Extra | +---+-+--+-+++ | Timesheet_ID | int(11) | | PRI | NULL | auto_increment | | Type | varchar(40) | YES | | NULL | | | Project_ID| int(11) | YES | | NULL | | | User_ID | int(11) | | | 0 | | | Hours | float | | | 0 | | | Date | date| | | -00-00 | | | Status| varchar(40) | YES | | Open | | +---+-+--+-+++ When a timesheet is submitted for approval the manager logs in and approves / rejects the timesheets. How can I display a list of unapproved timesheets grouped by week and user? Write a SQL statement? http://dev.mysql.com/doc/mysql/en/index.html http://lists.mysql.com/ -- John C. Nichel ÜberGeek KegWorks.com 716.856.9675 [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Configuration with upload maximum issue...
On Tue, 26 Oct 2004 09:37:06 -0400, Joey [EMAIL PROTECTED] wrote: I changed the setting in my php.ini to allow an upload file size bigger then the defaul 2MB chaning the setting shown below: ; Maximum allowed size for uploaded files. ;upload_max_filesize = 2M upload_max_filesize = 5M Did you edit the correct php.ini file? For example on my Debian system I have two: /etc/php4/apache/php.ini /etc/php4/cgi/php.ini -- Greg Donald Zend Certified Engineer http://gdconsultants.com/ http://destiney.com/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Configuration with upload maximum issue...
Joey wrote: Hi everyone, I changed the setting in my php.ini to allow an upload file size bigger then the defaul 2MB chaning the setting shown below: ; Maximum allowed size for uploaded files. ;upload_max_filesize = 2M upload_max_filesize = 5M However when I go to phpinfo, or of course try to upload a file bigger then that it bombs... yes I did restart apache after making the change to the php.ini file... Any ideas etc appreciated... phpinfo() will also tell you which php.ini file it is reading from. Check to see if you edited the right one. -- John C. Nichel ÜberGeek KegWorks.com 716.856.9675 [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] not _that_ fixed....
* Thus wrote Robert Cummings: On Tue, 2004-10-26 at 00:37, Pierre Ancelot wrote: in fact i got it in the ./configure --help : [EMAIL PROTECTED]:~/phpsource/php-4.3.9$ ./configure --help | grep -i spider --enable-spider Enable spider support ... That said, if you still wish to compile a shared object module of your extension then you can run this from the PHP source directory (with suitable changes for your extension): cc -fpic -DCOMPILE_DL_INTERJINN=1 \ -Iext/interjinn/ -Iinclude -Imain -I. -IZend -ITSRM \ -c -o ext/interjinn/interjinn.o ext/interjinn/interjinn.c cc -shared -L/usr/local/lib -rdynamic -o \ ext/interjinn/interjinn.so \ ext/interjinn/interjinn.o Actually it gets easier.. cd ext/custommodule/ phpize ./configure --with-custommodule make Now you'll have a custommodule.so available. Curt -- Quoth the Raven, Nevermore. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] HTTP AUTH in PHP5
Nunners wrote: I'm having some problems with using HTTP Auth in PHP5 - how do I check whether the old $PHP_AUTH_USER exists? It's part of the $_SERVER super global. $_SERVER['PHP_AUTH_USER'] -- John C. Nichel ÜberGeek KegWorks.com 716.856.9675 [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Configuration with upload maximum issue...
Joey wrote: Hi everyone, I changed the setting in my php.ini to allow an upload file size bigger then the defaul 2MB chaning the setting shown below: ; Maximum allowed size for uploaded files. ;upload_max_filesize = 2M upload_max_filesize = 5M http://www.radinks.com/upload/config.php shows all the settings that you have to change. -- Raditha Dissanayake. http://www.radinks.com/sftp/ | http://www.raditha.com/megaupload Lean and mean Secure FTP applet with | Mega Upload - PHP file uploader Graphical User Inteface. Just 128 KB | with progress bar. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] how to get bios info
On Tue, 26 Oct 2004 18:54:45 +0530, Akshay [EMAIL PROTECTED] wrote:
how to get bios info in PHP
Is there any command?
Maybe something like:
php -r system('dmesg');
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Zend Certified Engineer
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http://destiney.com/
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Re: [PHP] Protecting Commercial PHP Scripts
i used turck mmcache you can googlize for it, it works very well, encrypts the code, store most used files in shared memory... in other words, it also opitimise... that's what i preconise On Tuesday 26 October 2004 13:44, Nick Wilson wrote: Hello all, I was wondering if anyone might have suggestions or useful links on protecting commercial php scripts. I am about to design a system that would be pretty valuable in a very niche market and would not wish the script to be passed on to others once downloaded. Suggestions, discussion and links would be much appreciated ;-) -- Nick W http://www.threadwatch.org less noise, more signal -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] not _that_ fixed....
no worries, i was in bed too :P trying, thanks :) On Tuesday 26 October 2004 14:01, Robert Cummings wrote: On Tue, 2004-10-26 at 00:58, Pierre Ancelot wrote: humm, thank you, finaly someone that did something of that kind :) well, i want it as a dynamic extension that i could redistribute and which wouldn't necessits recompilation, just adding it in php.in does what you told still would works in this case ? Yes. Sorry to respond so much later but I went to bed after my response last night :) Cheers, Rob. -- .. | InterJinn Application Framework - http://www.interjinn.com | | :: : | An application and templating framework for PHP. Boasting | | a powerful, scalable system for accessing system services | | such as forms, properties, sessions, and caches. InterJinn | | also provides an extremely flexible architecture for | | creating re-usable components quickly and easily. | `' -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] not _that_ fixed....
On Tue, 2004-10-26 at 10:14, Curt Zirzow wrote: * Thus wrote Robert Cummings: On Tue, 2004-10-26 at 00:37, Pierre Ancelot wrote: in fact i got it in the ./configure --help : [EMAIL PROTECTED]:~/phpsource/php-4.3.9$ ./configure --help | grep -i spider --enable-spider Enable spider support ... That said, if you still wish to compile a shared object module of your extension then you can run this from the PHP source directory (with suitable changes for your extension): cc -fpic -DCOMPILE_DL_INTERJINN=1 \ -Iext/interjinn/ -Iinclude -Imain -I. -IZend -ITSRM \ -c -o ext/interjinn/interjinn.o ext/interjinn/interjinn.c cc -shared -L/usr/local/lib -rdynamic -o \ ext/interjinn/interjinn.so \ ext/interjinn/interjinn.o Actually it gets easier.. cd ext/custommodule/ phpize ./configure --with-custommodule make Now you'll have a custommodule.so available. Aaah cool. When did that become available? Cheers, Rob. -- .. | InterJinn Application Framework - http://www.interjinn.com | :: | An application and templating framework for PHP. Boasting | | a powerful, scalable system for accessing system services | | such as forms, properties, sessions, and caches. InterJinn | | also provides an extremely flexible architecture for | | creating re-usable components quickly and easily. | `' -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Apache+PHP on Windows
[EMAIL PROTECTED] wrote: I have installed Apache 2.0.52 and PHP 5.0.2 on windows XP. I have configured directories and everything works until I unmark any of extensions. After this, during Apache server starting, I am reciving the warning : PHP Startup: Unable to load dynamic library D:/MyWWWsrv/php/ext/php_mysql.dll - the module could not be found the result is that I cannot use MySQL in php scripts. Please, write me back, what should be done to make it working correctly. For MySQL, there are two files that PHP needs to find--php_mysql.dll and libmysql.dll. The simplest, if not most elegant, way to be sure PHP can find them is to copy them into your windows\system32 directory. Janet Thanks a lot. Gregor -- Startuj z INTERIA.PL!!! http://link.interia.pl/f1837 -- Janet Valade -- janet.valade.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Add methods to object dinamically
I've seen that's possible to add members to objects dinamically, in example:
class MyClass {
private $a;
}
$MyObject = new MyClass ();
$MyObject-b = 1;
Now $MyObject has a public member called 'b' that has a value of '1'.
The question is, is it possible to add methods in the same way?
I meant something such as:
function sum ( $this ) {
return $this-a+$this-b;
}
$MyObject-sum = sum;
Note that code will not work, but it illustrates what I'm asking for.
TIA.
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Re: [PHP] not _that_ fixed....
It works !! thanks to you and robert, i use the phpize method, it's an excellent thing that generates all needed, no i use it in a specific folder, no need to haev the whole source around :) THANKS !! On Tuesday 26 October 2004 16:14, Curt Zirzow wrote: * Thus wrote Robert Cummings: On Tue, 2004-10-26 at 00:37, Pierre Ancelot wrote: in fact i got it in the ./configure --help : [EMAIL PROTECTED]:~/phpsource/php-4.3.9$ ./configure --help | grep -i spider --enable-spider Enable spider support ... That said, if you still wish to compile a shared object module of your extension then you can run this from the PHP source directory (with suitable changes for your extension): cc -fpic -DCOMPILE_DL_INTERJINN=1 \ -Iext/interjinn/ -Iinclude -Imain -I. -IZend -ITSRM \ -c -o ext/interjinn/interjinn.o ext/interjinn/interjinn.c cc -shared -L/usr/local/lib -rdynamic -o \ ext/interjinn/interjinn.so \ ext/interjinn/interjinn.o Actually it gets easier.. cd ext/custommodule/ phpize ./configure --with-custommodule make Now you'll have a custommodule.so available. Curt -- Quoth the Raven, Nevermore. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Add methods to object dinamically
On Tue, 26 Oct 2004 18:13:10 +0200, Francisco M. Marzoa Alonso [EMAIL PROTECTED] wrote: I've seen that's possible to add members to objects dinamically, in example: The question is, is it possible to add methods in the same way? Why not just extend the class and add the new functions there? -- Greg Donald Zend Certified Engineer http://gdconsultants.com/ http://destiney.com/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Strange explode()
Hi, Any idea why it is taking the first array as blank and giving me an array count of 3 instead of 2? ? $final=http://something.com/cgi-bin/atx/out.cgi?s=63c=1l=galsu=http://bl ah.something.com/bs3/index1.htm; $final2=explode(http://,$final); $res=count($final2); echo brbrbr.$res; print_r($final2); ? This is the output that is confusing me: Array ( [0] = [1] = something.com/cgi-bin/atx/out.cgi?s=63c=1l=galsu= [2] = blah.something.com/bs3/index1.htm ) Thanks, Ryan Not sure what you're thinking of explode means but the above is correct. You've defined http:// as the boundry so anything before and after the boundry is placed into the final2 array. http:// appears twice in your string. -- --Matthew Sims --http://killermookie.org -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: PHP 5 abstract method and class type hints of extending classes
Greg Beaver [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
Jeremy Weir wrote:
The quesion is: how would one make an abstract method that can be
compatible with all extending classes that define the method using
different class type hints?
The php block below is how I thought it should work, but will give this
error at parse time:
errorFatal error: Declaration of DisplayObjectOne::display() must be
compatible with that of DisplayBase::display()/error
because the hint in the concrete method is different from that in the
abstract method.
?php
// base display class
abstract class DisplayBase {
abstract public function display(ObjectBase $object);
}
// display ObjectOne
class DisplayObjectOne extends DisplayBase {
public function display(ObjectOne $object){
print_r($object);
}
}
// display ObjectTwo
class DisplayObjectTwo extends DisplayBase {
public function display(ObjectTwo $object){
var_export($object);
}
}
If you use type-hinting, this is a more strict contract. You're telling
PHP that this method must receive an object that is of this class or any
subclass
in DisplayObjectTwo, you're saying this method CANNOT accept a
DisplayBase or any child object unless it extends ObjectTwo
In other words, imagine if what you want to do was allowed. Someone comes
along who writes a method that uses an instanceof test like:
$b = new ObjectOne;
$a = new DisplayObjectTwo;
if ($a instanceof DisplayBase) {
$a-display($b);
}
to display another object, you get a serious problem, because the code
will fail with all DisplayObject* that aren't DisplayObjectOne, but the
instanceof test will succeed!
In other words, your display() function is in fact not a generic function,
but is specific to each class, so the use of a DisplayBase class makes
absolutely no sense at all. Better is to implement a method inside
ObjectBase called getDefaultDisplayObject() which will instantiate the
display object that is needed. Custom classes can then override this
method to return the custom display object.
Even though it is better, this still isn't great design. What you
probably want is this:
abstract class DisplayBase
{
public static function factory(ObjectBase $o)
{
$class = 'Display' . get_class($o);
if (!class_exists($class)) {
throw new Exception('No display object for ' . get_class($o)
. '');
}
$disp = new $class($o);
}
abstract public function __construct($o);
abstract public function display($options); // might want this
}
class DisplayObjectOne extends DisplayBase
{
private $object;
public function __construct($o)
{
if (!$o instanceof ObjectOne) {
throw new Exception('parameter must be an ObjectOne');
}
$this-object = $o;
}
public function display($options)
{
print_r($this-object);
}
}
class DisplayObjectTwo extends DisplayBase
{
private $object;
public function __construct($o)
{
if (!$o instanceof ObjectTwo) {
throw new Exception('parameter must be an ObjectTwo');
}
$this-object = $o;
}
public function display($options)
{
print_r($this-object);
}
}
Now, your hypothetical user can do
try {
if ($d instanceof DisplayBase) {
$d-display($options);
}
} catch (Exception $e) {
// handle problems
}
and rest assured that the code will work under all circumstances. Hope
this helps :)
Regards,
Greg
Thanks Greg,
I realize that it can all be rewritten using instanceof tests, but I was
just hoping for an explanation of why the hints in the method definitions
can't be subclasses of the hint in the abstract method. The doc sort of
leads to this conclusion because of the comparison between the use of
instanceof and the hint, but in fact it isn't totally true since at parse
time it probably just does a text comparison between the abstract method and
the overwritting definitions of the abstract method's arguments.
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RE: [PHP] @session_start generates a new session_id
Instead of:
? $_SESSION['validlogin']=; $_SESSION['username']=;
$_SESSION['password']=; unset($_SESSION['validlogin']);
unset($_SESSION['username']); unset($_SESSION['password']);
session_unset(); print(username=.$_SESSION['username']);
print(password=.$_SESSION['password']);
if(session_id()){
session_destroy();}
?
Try this:
//unregister the sessions
$_SESSION['validlogin']=; $_SESSION['username']=;
$_SESSION['password']=;
//destroy the sessions array
$_SESSION = array();
//destroy the session
session_destroy();
Greetings
Reinhart Viane
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[PHP] Re: Add methods to object dinamically
* Francisco M. Marzoa Alonso [EMAIL PROTECTED]:
I've seen that's possible to add members to objects dinamically, in example:
class MyClass {
private $a;
}
$MyObject = new MyClass ();
$MyObject-b = 1;
Now $MyObject has a public member called 'b' that has a value of '1'.
The question is, is it possible to add methods in the same way?
I meant something such as:
function sum ( $this ) {
return $this-a+$this-b;
}
$MyObject-sum = sum;
No. There are some things you can look into, however. PHP4 has an
overload() function (and PHP5 has it built in) -- you could then add a
__call() method that checks to see if a function is defined, and if so,
calls it.
class MyClass
{
var $a;
// Note: you'd call this differently in PHP5
function __call($function, $arguments, $return)
{
if (function_exists($function)) {
$function($arguments);
}
}
}
overload('MyClass'); // This line unncessary in PHP5
The other possibility is to look into the classkit extension
(http://php.net/classkit); this would require being able to install PHP
extensions (not a problem if it's your own box).
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[PHP] Re: Add methods to object dinamically
Francisco M. Marzoa Alonso wrote:
I've seen that's possible to add members to objects dinamically, in
example:
class MyClass {
private $a;
}
$MyObject = new MyClass ();
$MyObject-b = 1;
Now $MyObject has a public member called 'b' that has a value of '1'.
The question is, is it possible to add methods in the same way?
I meant something such as:
function sum ( $this ) {
return $this-a+$this-b;
}
$MyObject-sum = sum;
Note that code will not work, but it illustrates what I'm asking for.
Sort of :)
In PHP5, this will work.
?php
class DoesStuff
{
private $_methods = array();
public function __call($method, $params)
{
if (isset($this-_methods[$method])) {
$call = $this-_methods[$method];
return $call($this);
}
}
public function __set($var, $value)
{
if (is_string($value) is_callable($value)) {
$this-_methods[$var] = $value;
} else {
$this-$var = $value;
}
}
}
function test($o)
{
return $o-val;
}
$o = new DoesStuff;
$o-val = 4;
$o-test = 'test';
echo $o-test();
?
However, you won't have access to private or protected data members. It
is always better to rigidly define your methods, and extend the class as
someone else suggested.
Greg
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[PHP] Re: Add methods to object dinamically
Greg Beaver wrote: Sort of :) In PHP5, this will work. [...] Very nice, thanks a lot :-) However, you won't have access to private or protected data members. Damn! that's exactly what I want! :-( It is always better to rigidly define your methods, and extend the class as someone else suggested. The problem is that I need to serialize some objects to put them on a database, but I'll have problems when some of these objects contains another ones from third parties where I do not control the inheritance and I've not access directly to object fields. Converting the object to an array is useful for serialization, as I can access private and protected object member values, but I cannot unserialize them because I cannot wrote those members again. Never mind. I surely must rethink the matter again. Thanks a million, Greg. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: Add methods to object dinamically
On Tue, 2004-10-26 at 14:21, Francisco M. Marzoa wrote: Greg Beaver wrote: Sort of :) In PHP5, this will work. [...] Very nice, thanks a lot :-) However, you won't have access to private or protected data members. Damn! that's exactly what I want! :-( It is always better to rigidly define your methods, and extend the class as someone else suggested. The problem is that I need to serialize some objects to put them on a database, but I'll have problems when some of these objects contains another ones from third parties where I do not control the inheritance and I've not access directly to object fields. Converting the object to an array is useful for serialization, as I can access private and protected object member values, but I cannot unserialize them because I cannot wrote those members again. Never mind. I surely must rethink the matter again. Thanks a million, Greg. Could you serialize the object then parse the serialized data yourself and manipulate the values as an array, then re-serialize back to object form and then unserialize as an object with modified protected/private members? Sounds like a lot of work, but it just might bypass the whole protected/private issue :) Not that it's generally a good thing to bypass such things *heheh*. Cheers, Rob. -- .. | InterJinn Application Framework - http://www.interjinn.com | :: | An application and templating framework for PHP. Boasting | | a powerful, scalable system for accessing system services | | such as forms, properties, sessions, and caches. InterJinn | | also provides an extremely flexible architecture for | | creating re-usable components quickly and easily. | `' -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Protecting Commercial PHP Scripts
Hello, On 10/26/2004 08:44 AM, Nick Wilson wrote: I was wondering if anyone might have suggestions or useful links on protecting commercial php scripts. I am about to design a system that would be pretty valuable in a very niche market and would not wish the script to be passed on to others once downloaded. Suggestions, discussion and links would be much appreciated ;-) You may want to try Roadsend PHP compiler, so far the only compiler that can produce real binaries from PHP code. http://www.roadsend.com/ -- Regards, Manuel Lemos PHP Classes - Free ready to use OOP components written in PHP http://www.phpclasses.org/ PHP Reviews - Reviews of PHP books and other products http://www.phpclasses.org/reviews/ Metastorage - Data object relational mapping layer generator http://www.meta-language.net/metastorage.html -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Regex Lookbehind help
Hi All,
I am trying to identify an email address in a page but I don't want to
return the email if it's [EMAIL PROTECTED]
Here's what I have;
(\w[-._\w]*\w(?!webmaster)@\w[-._\w]*\w\.\w{2,3})
It returns nothing, however when I take out the lookbehind section;
([EMAIL PROTECTED],3})
it works fine, returning all email addresses in a page.
What is wrong with my syntax?
alex hogan
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RE: [PHP] Regex Lookbehind help
Alex Hogan wrote:
Hi All,
I am trying to identify an email address in a page but I don't want to
return the email if it's [EMAIL PROTECTED]
Here's what I have;
(\w[-._\w]*\w(?!webmaster)@\w[-._\w]*\w\.\w{2,3})
It returns nothing, however when I take out the lookbehind section;
([EMAIL PROTECTED],3})
it works fine, returning all email addresses in a page.
What is wrong with my syntax?
I just tried this out and the first regex is actually working for me on php 4.3.8
(cli). Can you post some code?
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Re: [PHP] Is flock() necessary on a simple file append?
Paul Fierro [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] On 10/24/2004 5:11 PM, Kevin Grigorenko [EMAIL PROTECTED] wrote: I am appending to a file one line of text on every page hit, so there could be many occurrences of this append simultaneously. I am not opening for write (w) but for append (a). Do I need to use flock() to be sure there are no issues? I am running on Solaris. On 10/24/2004 5:39 PM, Hristo Yankov [EMAIL PROTECTED] wrote: append is the same as write (it requires write access for example), so if you are gonna use flock for w, use it for a too. According to this post, you do not need to use flock() if you open a file in append mode: http://marc.theaimsgroup.com/?l=php-generalm=105165806915109w=2 That's exactly what I was looking for; however, I wonder whether that only applies to the one byte the poster speaks of, or as long as everyone is only appending. Paul Kevin Grigorenko -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Regex Lookbehind help
I just tried this out and the first regex is actually working for me on php 4.3.8
(cli). Can you post some code?
At this point all I'm trying to do is print the array with the addresses.
$file=readfile('mypathto/myfile.html');
$patrn =(\w[-._\w]*\w(?!webmaster)@\w[-._\w]*\w\.\w{2,3});
$addresses =preg_match($patrn,$file);
print_r($addresses);
alex hogan
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RE: [PHP] Is flock() necessary on a simple file append?
Kevin Grigorenko wrote: Paul Fierro [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] According to this post, you do not need to use flock() if you open a file in append mode: http://marc.theaimsgroup.com/?l=php-generalm=105165806915109w=2 That's exactly what I was looking for; however, I wonder whether that only applies to the one byte the poster speaks of, or as long as everyone is only appending. This is my understanding, someone correct me if I'm wrong... AFAIK, normally you need to lock even on appending. Depending on how the OS buffers disk writes (and how much data you are writing), it's possible that a portion of process A's data will be written, then a portion of process B's, etc (interleaving). You could end up with garbage data in your file if you don't ensure that the each writer has exclusive write access. In Rasmus's example you are only writing single bytes, and the order that they are eventually written doesn't matter. Each single byte will be written as one operation (as opposed to being buffered into separate writes if your data is larger) and it doesn't matter if process B gets to the file before process A. But if the amount of data you are writing is larger than what the OS buffers then you could get interleaving data being written from concurrent processes. See: http://groups.google.com/groups?selm=8c10kl%24frg%241%40rguxd.viasystems.com That thread is from comp.lang.perl.misc, but what is discussed should apply to PHP as well. From your original post it looks like you aren't writing a lot of data per request, so you probably won't have any problems with interleaving. However, calling flock() is fairly simple so I would if your data is important. HTH -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Regex Lookbehind help
Alex Hogan wrote:
I just tried this out and the first regex is actually working for me
on php 4.3.8 (cli). Can you post some code?
At this point all I'm trying to do is print the array with the
addresses.
$file=readfile('mypathto/myfile.html');
$patrn =
(\w[-._\w]*\w(?!webmaster)@\w[-._\w]*\w\.\w{2,3});
$addresses =preg_match($patrn,$file);
print_r($addresses);
Check the documentation for preg_match()...it can't be used that way. It returns
false or the number of matches, but not the matching text itself. To get the
matches you have to supply the third parameter (matches). Plus you'll probably want
to use preg_match_all() unless you only want to get the first match.
Also, I don't believe readfile() is what you want. It looks like
file_get_contents() is more in line with what you are trying to do.
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Re: [PHP] Regex Lookbehind help
Check the documentation for preg_match()...it can't be used that way. It returns false or the number of matches, but not the matching text itself. To get the matches you have to supply the third parameter (matches). Plus you'll probably want to use preg_match_all() unless you only want to get the first match. I caught that after I reread the manual. Also, I don't believe readfile() is what you want. It looks like file_get_contents() is more in line with what you are trying to do. That's got it. Thanks... alex hogan -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] simplexml question.
Hello, I looking to get the data out of this test.xml file but dont know how to get the data out because of the bo: namespaces. If I remove all bo: from the xml then it works fine... Is anyone can tell me how to do it? ?php $file = test.xml; $xml = simplexml_load_file($file) or die (Unable to load XML file!); echo Name: . $xml-UserAuthRequest-UserLoginName . \n; ? test.xml: ?xml version=1.0 encoding=UTF-8? bo:TXLife xsi:schemaLocation=http://ACORD.org/Standards/Life/2 TXLife2.9.90.XSD xmlns:bo=http://ACORD.org/Standards/Life/2; xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance; bo:UserAuthRequest bo:UserLoginNameTest login/bo:UserLoginName Thanks, Andras Kende -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Validation and session variables
Having some odd behaviour.
First , let me mention this is a multi page form using
session variables. (This might be important)
So I am doing a page by page validation, and have
tried putting the code before session_start or after.
Either way my session variables are getting lost.
Now in order to do my validation on the same page, I
have set form action to nothing action=
And upon sucess of happy validation added this code:
if ($_SERVER[REQUEST_METHOD] == POST) {
$url = success.php;
Header(Location: $url);
}
?
The page progresses correctly but it seems the
variables are gone.
Sound like it makes sense ? Any suggestions or ideas.
Thank you,
Stuart
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[PHP] Re: Sending Mail with PHP
Hello, On 10/26/2004 06:22 AM, Wiesiek wrote: So.. If domain was not exist (like (2)), then exim4 generate error message and send [EMAIL PROTECTED] (like (4)). Is some way to change it? I never set in any config these address. I try to set in mail header Return-Patch:, but it seems to no work :( You may want to try this class that lets you set the return address using the Return-Path header. You can either use the main class or the sendmail sub-class for delivery. There are examples of how to set the return address here: http://www.phpclasses.org/mimemessage -- Regards, Manuel Lemos PHP Classes - Free ready to use OOP components written in PHP http://www.phpclasses.org/ PHP Reviews - Reviews of PHP books and other products http://www.phpclasses.org/reviews/ Metastorage - Data object relational mapping layer generator http://www.meta-language.net/metastorage.html -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] mysql_escape_string breaks EOL?
David Robley wrote: It seems that mysql_escape_string and mysql_real_escape_string do undesirable things to EOL markers - data from textareas escaped with either of those functions is entered, and retrieved with, the characters /r/n instead of a true line break. This snippet of code demonstrates the problem: ?php $wibble = \This\ and\n'that'; echo Before: $wibbleBR\n; $wibble1 = addslashes($wibble); echo Addslashes: $wibble1BR\n; $wibble2 = mysql_escape_string($wibble); echo Escape: $wibble2BR\n; ? And the output (from Show source) with line breaks exactly as in the source Before: This and 'that'BR Addslashes: \This\ and \'that\'BR Escape: \This\ and\n\'that\'BR Is this a bug, or am I totally missing something? No, it's not a bug. If you use it in mysql query, mysql server will convert \n to newline character -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: PHP Crypt on MacOSX
I use md5 all the time and OS X is my web development staging
environment! I write and test all my scripts on OS X and then send off
to the server. I don't use crypt, but I have never seen any problems
going between the two. apache, php, mysql, rsync, ssh, scp, everything
*nixy plus a nice interface makes OS X the ideal web development
environment - at least for me.
Not only can MySQL do md5, there is an md5 function in php which I've
used many times under OS X no problem:
http://us2.php.net/md5
If that wasn't enough, OS X ships with an md5 binary that's in the
usual file path so typing md5 in the command line will pull it up and
man md5 gives all the info you could need on using it. I don't
encourage the use of the command line version of md5 for php because it
will be slower than the built in php function, but it is there!
-Galen
On Oct 25, 2004, at 10:38 AM, Daniel Schierbeck wrote:
Kris wrote:
I recently moved a site to a MacOSX based Apache/PHP server.
Apparently crypt only uses DES. I read somewhere that there is no
way to get it use use MD5, which sounds hard to beleive considering
the OS is BSD based.
So.. here is my dilema.. My db contains usernames and passwords. The
passwords are MD5 $1ljdslkjdsf$lkjdsaflkjdsf (created by crypt().)
So on this new box, new accounts created get DES passwords. I just
as well prefer to not see any DES encryptions used in this db.
Any Mac OSX'ers in here that may have a solution? All my users
recreating new passwords for their account is not an option.
Thanks for any ideas,
Kris
Can't you just use the db's (i assume you use MySQL, most do) built-in
MD5 function?
SELECT id, username FROM users WHERE username LIKE 'myuser' AND
password = MD5('mypass') LIMIT 1
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Re: [PHP] not _that_ fixed....
in fact, i would code it in c++ but the used compiler is gcc... i tried to change the value CC in makefile but the lib obtained is invalid and is not working with php any idea on this ? Sorry to bother again :) On Tuesday 26 October 2004 16:14, Curt Zirzow wrote: * Thus wrote Robert Cummings: On Tue, 2004-10-26 at 00:37, Pierre Ancelot wrote: in fact i got it in the ./configure --help : [EMAIL PROTECTED]:~/phpsource/php-4.3.9$ ./configure --help | grep -i spider --enable-spider Enable spider support ... That said, if you still wish to compile a shared object module of your extension then you can run this from the PHP source directory (with suitable changes for your extension): cc -fpic -DCOMPILE_DL_INTERJINN=1 \ -Iext/interjinn/ -Iinclude -Imain -I. -IZend -ITSRM \ -c -o ext/interjinn/interjinn.o ext/interjinn/interjinn.c cc -shared -L/usr/local/lib -rdynamic -o \ ext/interjinn/interjinn.so \ ext/interjinn/interjinn.o Actually it gets easier.. cd ext/custommodule/ phpize ./configure --with-custommodule make Now you'll have a custommodule.so available. Curt -- Quoth the Raven, Nevermore. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] not _that_ fixed....
You can write your program in c++, checkout this pecl extension: http://pecl.php.net/rar You might want to join the pecl mailing list, there are more developer eyes there that can answer questions about these things. * Thus wrote Pierre Ancelot: in fact, i would code it in c++ but the used compiler is gcc... i tried to change the value CC in makefile but the lib obtained is invalid and is not working with php any idea on this ? Sorry to bother again :) On Tuesday 26 October 2004 16:14, Curt Zirzow wrote: * Thus wrote Robert Cummings: On Tue, 2004-10-26 at 00:37, Pierre Ancelot wrote: in fact i got it in the ./configure --help : [EMAIL PROTECTED]:~/phpsource/php-4.3.9$ ./configure --help | grep -i spider --enable-spider Enable spider support ... That said, if you still wish to compile a shared object module of your extension then you can run this from the PHP source directory (with suitable changes for your extension): cc -fpic -DCOMPILE_DL_INTERJINN=1 \ -Iext/interjinn/ -Iinclude -Imain -I. -IZend -ITSRM \ -c -o ext/interjinn/interjinn.o ext/interjinn/interjinn.c cc -shared -L/usr/local/lib -rdynamic -o \ ext/interjinn/interjinn.so \ ext/interjinn/interjinn.o Actually it gets easier.. cd ext/custommodule/ phpize ./configure --with-custommodule make Now you'll have a custommodule.so available. Curt -- Quoth the Raven, Nevermore. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php Curt -- Quoth the Raven, Nevermore. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] not _that_ fixed....
* Thus wrote Robert Cummings: On Tue, 2004-10-26 at 10:14, Curt Zirzow wrote: Actually it gets easier.. cd ext/custommodule/ phpize ./configure --with-custommodule make Now you'll have a custommodule.so available. Aaah cool. When did that become available? Its been around for a while, not sure but I believe in the early stages of php4. Curt -- Quoth the Raven, Nevermore. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] alias a function
Hi, What's the quickest way to alias a user function? I have a function which uses english spelling (eg categorise instead of categorize), and I want to alias the function with an Americanized spelling. I'd rather that the alias categorize() did not have to be altered in any way to keep up with changes to the parent function categorise() -- in particular, having the correct number of attributes and default values, for example. TIA Justin French -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] __PHP_Incomplete_Class Errors...
I've been working on a script for a while now and it works perfectly on my local machine. I'm using a couple of classes, mainly my database and users classes. After logging in, I assign a session variable to the user's row in the database: $_SESSION['user'] = $db-row; This works fine locally, but on my hosted machine, it settings the variable to this: __PHP_Incomplete_Class Object ( [__PHP_Incomplete_Class_Name] = users [user] = [loggedin] = 1 [ip] = 12.222.81.78 [db] = __PHP_Incomplete_Class Object ( [__PHP_Incomplete_Class_Name] = thedatabase [host] = localhost [user] = melchior_clients [pass] = [data] = melchior_clients [linkid] = 0 [res] = 0 [num] = 0 [row] = [logger] = __PHP_Incomplete_Class Object ( [__PHP_Incomplete_Class_Name] = logger [logdir] = logs/ [fp] = ) ) [logger] = __PHP_Incomplete_Class Object ( [__PHP_Incomplete_Class_Name] = logger [logdir] = logs/ [fp] = ) ) For some reason, as far as I can tell, it's making every class variable to __PHP_Incomplete_Class for some reason. The way I'm accessing the classes via another class this something like this: $db = new theDatabase; $user = new Users; $user-db = $db; And then, within the class, I access it as such: $this-db-query($sql); This works perfectly on my local machine, but it gets all weirded once I upload it. I have NO idea why or how to fix it. Does anyone have any ideas? Stephen Craton [EMAIL PROTECTED] IM: [EMAIL PROTECTED] http://www.melchior.us -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] file upload
Hi,
Here is a small but working script which emulate post. You can post any
type of data as a form field.
http://www.zend.com/codex.php?id=77single=1
But as many other users have suggested, I think SOAP is the best thing
to try.
Visit
http://sourceforge.net/projects/nusoap/
Zareef Ahmed
-Original Message-
From: Jesse Castro [mailto:[EMAIL PROTECTED]
Sent: Tuesday, October 26, 2004 7:13 PM
To: Victor C.
Cc: [EMAIL PROTECTED]
Subject: RE: [PHP] file upload
Ahh, if you *have* to push the data (which you obviously do) and the
authentication site has no other authentication methods then you have
to POST the file with PHP. It can be done, there are many classes for
it, I can't recommend any specific class, but I'm sure someone else
here could.
I would surprise me if something in PEAR ( http://pear.php.net/ )
couldn't do it. Just look for an HTTP class that can POST files.
Chris
Victor C. wrote:
See... basically, I have two sites. One site provides user
authentication and another one requests the authentication. The
requesting site need
to
send to the authentication site its request in an XML. The
authentication
site is suppose to get the XML file using $HTTP_POST_FILES. I'm
using PHP
to dynamically generate the request XML file and I need to submit it
to the
authenticating site; but I don't want to use file upload and browse
functionality, because the authentication process is suppose to be
transparent to the end users.
Again, thanx for the help and any insights would be greatly
appreciated. :)
Victor,
I have recently come across the same problem. Microsoft supplied a very
nice method to submit xml files in asp. Unfortunately, it is harder to
implement in PHP. The script below is what I eventually came up with,
and it works for me. Don't know if it applies to your situation
exactly, but hope it helps at any rate.
Cheers,
Jesse R. Castro
$xmlRequest = request\n;
$xmlRequest.= \tcontentsfoo/contents\n;
$xmlRequest.= /request;
$url = http://www.wherever.com;;
$port = 83;
$path = /path/to/script.asp
/*
* $errno and $errstr are blank, see the docs for fsockopen
*/
$sockXml = fsockopen($url, $port, $errno, $errstr, 30);
if (!$sockXml) {
echo $errstr. (.$errno.)br /\n;
} else {
/*
* http headers
*/
$out = POST .$path. HTTP/1.1\n;
$out .= Host: www.wherever.com:83\n;
$out .= Content-Type: application/x-www-form-urlencoded\n;
$out .= Content-Length: .strlen($xmlRequest).\n;
$out .= Connection: Close\n;
$out .= \n.$xmlRequest;
$out .= \n ;
/*
* write the http headers to the open socket
*/
fwrite($sockXml, $out);
/*
* get the results back
*/
$strReturned = ;
while (!feof($sockXml)) {
$strReturned.= @fgets($sockXml, 4096);
}
echo $strReturned.\n;
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Re: [PHP] Compiling PHP with extension; CLI works, Apache doesn't
* Thus wrote Aaron Gould: I just compiled PHP with an extension for testing purposes (mnoGoSearch). After all was said and done, the CLI version sees the mnogosearch extension just fine (php -m), but the Apache module doesn't see it at all (nothing mnogosearch related at all in PHPINFO()). Looks good, few things I would check: 1. Did you restart apache? 2. did the libphp.so make it to the right apache directory 3. the extension_dir set to the right place. Curt -- Quoth the Raven, Nevermore. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Protecting Commercial PHP Scripts
* Thus wrote Nick Wilson: Hello all, I was wondering if anyone might have suggestions or useful links on protecting commercial php scripts. One thing that is always overlooked besides trying to obscure the code so only reverse engineering is possible, is to include a license in the source and with the package you distribute. It doesn't prevent the code from being stolen, but does officially declare proper usage. Curt -- Quoth the Raven, Nevermore. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] alias a function
* Thus wrote Justin French:
Hi,
What's the quickest way to alias a user function?
I have a function which uses english spelling (eg categorise instead of
categorize), and I want to alias the function with an Americanized
spelling.
I'd rather that the alias categorize() did not have to be altered in
any way to keep up with changes to the parent function categorise()
-- in particular, having the correct number of attributes and default
values, for example.
Instead of aliasing, I would deprecate the function, so the old
function would be:
function categorise($arg1, $arg2) {
trigger_error('Deprecated categorise used', E_USER_NOTICE);
return categorize($arg1, $arg2);
}
As far eliminating the parameter changes, I can only think that
you'd need to use func_get_args() and call_user_func_array():
function categorise() {
call_user_func_array('categorize', func_get_args());
}
The latter solution is quite a bit of overhead just to get an alias,
perhaps trigger_error with that method as you migrate old code.
Curt
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Re: [PHP] __PHP_Incomplete_Class Errors...
* Thus wrote Stephen Craton: I've been working on a script for a while now and it works perfectly on my local machine. I'm using a couple of classes, mainly my database and users classes. After logging in, I assign a session variable to the user's row in the database: $_SESSION['user'] = $db-row; This works fine locally, but on my hosted machine, it settings the variable to this: __PHP_Incomplete_Class Object This means you are not defining your class before starting your session. If you store classes in a session you must define you class before the call to session_start(). If you have session.auto_start = 1 in your configuration, you will have to disable that so you can define your classes before starting the session. Curt -- Quoth the Raven, Nevermore. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Validation and session variables
Without seeing the code:
Try putting session_start() at the VERY beginning. Also try having the
action go to the page itself ($PHP_SELF or putting in the path). Is the
session variables being set using $SESSION['']?
Respectfully,
Ligaya Turmelle
Stuart Felenstein wrote:
Having some odd behaviour.
First , let me mention this is a multi page form using
session variables. (This might be important)
So I am doing a page by page validation, and have
tried putting the code before session_start or after.
Either way my session variables are getting lost.
Now in order to do my validation on the same page, I
have set form action to nothing action=
And upon sucess of happy validation added this code:
if ($_SERVER[REQUEST_METHOD] == POST) {
$url = success.php;
Header(Location: $url);
}
?
The page progresses correctly but it seems the
variables are gone.
Sound like it makes sense ? Any suggestions or ideas.
Thank you,
Stuart
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Re: [PHP] Validation and session variables
Yes the session variables are set with $SESSION[''}.
The way it works is the variable gets set on the
follwing pages:
So, example on page 1:
I have this user input field:
td width=172input name=ListingName type=text
id=ListingName maxlength=20 //td
On the following page (page 2):
$_SESSION['f1a'] = $_POST['ListingName'];
And all the pages follow the same method. Inputs on
page 2 are $_SESSION[''] = $_POST['']; on page 3.
I did try putting the session_start() at the top of
the page. Didn't seem to make any difference.
Just to show the validation code (and it's from a
class):
?php
require_once(WA_ValidationToolkit/WAVT_Scripts_PHP.php);
?
?php
require_once(WA_ValidationToolkit/WAVT_ValidatedForm_PHP.php);
?
?php
if ($_SERVER[REQUEST_METHOD] == POST) {
$WAFV_Redirect = ;
$_SESSION['WAVT_Page1'] = ;
if ($WAFV_Redirect == ) {
$WAFV_Redirect = $_SERVER[SCRIPT_NAME];
}
$WAFV_Errors = ;
$WAFV_Errors .=
WAValidateAN(((isset($_POST[ListingName]))?$_POST[ListingName]:)
. ,true,true,true,true,,true,1);
if ($WAFV_Errors != ) {
PostResult($WAFV_Redirect,$WAFV_Errors,Page1);
}
}
?
if ($_SERVER[REQUEST_METHOD] == POST) {
$url = Page2.php;
Header(Location: $url);
}
?
So, for every page I add validation too, I can see at
the end from the printout, that the variables are
gone, missing .
Stuart
--- Ligaya Turmelle [EMAIL PROTECTED] wrote:
Without seeing the code:
Try putting session_start() at the VERY beginning.
Also try having the
action go to the page itself ($PHP_SELF or putting
in the path). Is the
session variables being set using $SESSION['']?
Respectfully,
Ligaya Turmelle
Stuart Felenstein wrote:
Having some odd behaviour.
First , let me mention this is a multi page form
using
session variables. (This might be important)
So I am doing a page by page validation, and have
tried putting the code before session_start or
after.
Either way my session variables are getting lost.
Now in order to do my validation on the same page,
I
have set form action to nothing action=
And upon sucess of happy validation added this
code:
if ($_SERVER[REQUEST_METHOD] == POST) {
$url = success.php;
Header(Location: $url);
}
?
The page progresses correctly but it seems the
variables are gone.
Sound like it makes sense ? Any suggestions or
ideas.
Thank you,
Stuart
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
