php-general Digest 27 Jan 2006 17:18:06 -0000 Issue 3930
php-general Digest 27 Jan 2006 17:18:06 - Issue 3930
Topics (messages 229357 through 229370):
Re: copy problem with HTTP wrapper
229357 by: Laurent Vanstaen
229362 by: Manuel Lemos
229363 by: Laurent Vanstaen
229364 by: Manuel Lemos
229365 by: David Grant
229366 by: Laurent Vanstaen
229367 by: David Grant
229368 by: Laurent Vanstaen
Re: [SOLVED] Re: usr VAR value as a VAR Name
229358 by: Barry
Re: Does file_exists() 'honour' open_basedir?
229359 by: DRYALLS
229360 by: David Grant
229361 by: David Grant
PHP Job opening in UK, London
229369 by: Chris Boget
doubt regarding while loop
229370 by: suresh kumar
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---BeginMessage---
Hi all,
I'm trying to copy a file from my PHP server to another server (a
home
gateway, called a LiveBox). I've used this code :
$livebox = 192.168.1.1;
...
...
...
$crontab_livebox = http://.$livebox./cgi-bin/newCrontab;;
if (!copy($crontab_temp_name, $crontab_livebox)) {
echo br /Impossible to copy the temp crontab file to the
Livebox.br
/;
}
I get the following error :
HTTP wrapper does not support writeable connections
OK can I solve this. Can't I use URLs with the copy function if they
don't
point to my PHP server (local URLs) ? How can I copy a file from my
PHP
server to another server (there's no FTP server on the destination
machine)
?
Put it this way:
If what you typed above *DID* work, what's to stop *ME* from copying
whatever I want onto your server?...
I see your point. Here in my case the server I want to copy a file on has
192.168.1.1 for IP address and thus cannot be found from outside a LAN, so
the security problem is not that much important. But I agree with you and
see what you mean.
You probably need to use cURL to login to your livebox, and then POST
the data into the newCrontab form handler.
OK I'm gonna look for information about that.
Thank you,
Laurent
---End Message---
---BeginMessage---
Hello,
on 01/27/2006 05:59 AM Laurent Vanstaen said the following:
I see your point. Here in my case the server I want to copy a file on
has 192.168.1.1 for IP address and thus cannot be found from outside a
LAN, so the security problem is not that much important. But I agree
with you and see what you mean.
You may want to try sending files via form upload. Then on the
destination end the you could have a PHP script that would take care of
authentication and receiving and storing the uploaded files.
In that case you may want to try this HTTP client class. It can act as a
normal browser submitting files via POST and also authentication, cookie
handling and redirection in case you want make a robust file copying system:
http://www.phpclasses.org/httpclient
--
Regards,
Manuel Lemos
Metastorage - Data object relational mapping layer generator
http://www.metastorage.net/
PHP Classes - Free ready to use OOP components written in PHP
http://www.phpclasses.org/
---End Message---
---BeginMessage---
Hello,
on 01/27/2006 05:59 AM Laurent Vanstaen said the following:
I see your point. Here in my case the server I want to copy a file on
has 192.168.1.1 for IP address and thus cannot be found from outside a
LAN, so the security problem is not that much important. But I agree
with you and see what you mean.
You may want to try sending files via form upload. Then on the
destination end the you could have a PHP script that would take care of
authentication and receiving and storing the uploaded files.
The destination server doesn't have PHP
Laurent
---End Message---
---BeginMessage---
Hello,
on 01/27/2006 11:07 AM Laurent Vanstaen said the following:
I see your point. Here in my case the server I want to copy a file on
has 192.168.1.1 for IP address and thus cannot be found from outside a
LAN, so the security problem is not that much important. But I agree
with you and see what you mean.
You may want to try sending files via form upload. Then on the
destination end the you could have a PHP script that would take care of
authentication and receiving and storing the uploaded files.
The destination server doesn't have PHP
It that case you need to use a different kind of file server support.
For instance, if it has Samba (Windows like file shares), you can try
this other class:
http://www.phpclasses.org/smbwebclient
--
Regards,
Manuel Lemos
Metastorage - Data object relational mapping layer generator
http://www.metastorage.net/
PHP Classes - Free ready to use OOP components written in PHP
http://www.phpclasses.org/
---End Message---
---BeginMessage---
Laurent,
Laurent Vanstaen wrote:
Hello,
php-general Digest 28 Jan 2006 07:51:37 -0000 Issue 3931
php-general Digest 28 Jan 2006 07:51:37 - Issue 3931
Topics (messages 229371 through 229392):
PHP Frameworks?
229371 by: Jay Paulson
229389 by: Richard K Miller
Re: doubt regarding while loop
229372 by: David Grant
229380 by: David Hall
PHP Job Opening in UAE
229373 by: M Saleh EG
229379 by: Miles Thompson
get key of array (key function sucks?)
229374 by: Sjef
229388 by: David Robley
questions regarding PHP and Forms
229375 by: Paul Goepfert
229376 by: Jay Paulson
229377 by: Austin Denyer
229378 by: Weber Sites LTD
PHP Newsletter
229381 by: Jedidiah
php classes and data retrieval
229382 by: robert
A black thumbnail.
229383 by: tedd
229384 by: Philip Hallstrom
229390 by: Richard Correia
229392 by: Weber Sites LTD
Adding XMLDBX to PHP CVS
229385 by: Mark
Please help with apache 2
229386 by: PHP
229387 by: The Doctor
Re: Apache is not parsing .php files
229391 by: Richard Correia
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---BeginMessage---
Has anyone used any of the following frameworks? What is the general
opinion of using frameworks etc?
WASP - http://wasp.sourceforge.net/content/
Symfony - http://www.symfony-project.com/
Prado - http://www.xisc.com/
WACT - http://www.phpwact.org/
CakePHP - http://www.cakephp.org/
---End Message---
---BeginMessage---
I haven't used them, but our local user group recently had a meeting
on PHP frameworks[1]. The feeling of the people that have used them
was that Symfony was a good project, and that CakePHP was a
particularly large installation. No one mentioned having used Prado,
WACT or WASP.
We also had the creator of PHP on Trax present on the framework he
created that very closely resembles Ruby on Rails. His company used
Trax to build KatrinaHousing.org, a site that helped hurricane
victims find housing. I have a copy of his (John Peterson's) slides
on my website[2].
Richard
[1] http://uphpu.org/article.php?story=2006011715500753
[2] http://richardkmiller.com/blog/archives/2006/01/eventful-month-in-
technology (third section)
On Jan 27, 2006, at 10:25 AM, Jay Paulson wrote:
Has anyone used any of the following frameworks? What is the general
opinion of using frameworks etc?
WASP - http://wasp.sourceforge.net/content/
Symfony - http://www.symfony-project.com/
Prado - http://www.xisc.com/
WACT - http://www.phpwact.org/
CakePHP - http://www.cakephp.org/
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---End Message---
---BeginMessage---
Suresh,
suresh kumar wrote:
hi,
for eg
while(list(t1,t2,...)=mysql_fetch_row($result)):
endwhile;
You could start with list($t1, $t2, ...) instead. Personally, I'd done
it without assuming mysql_fetch_row is returning an array.
Try:
$t1 = ;
$t2 = ;
while ($row = mysql_fetch_row($result)) {
list($t1, $t2) = $row;
...
}
echo $t1;
David
--
David Grant
http://www.grant.org.uk/
http://pear.php.net/package/File_Ogg0.2.1
http://pear.php.net/package/File_XSPF 0.1.0
WANTED: Junior PHP Developer in Bristol, UK
---End Message---
---BeginMessage---
suresh kumar wrote:
while(list(t1,t2,...)=mysql_fetch_row($result)):
do you mean to use:
while(list($t1, $t2, . . .) = mysql_fetch_row($result)):
David Hall
---End Message---
---BeginMessage---
Login Innovations, a new media internet solutions studio in UAE is looking
for a resident-in-house PHP developer with at least 2 years experience.
Skills required:
OO knowledge and PHP5
PEAR aware
Framework and code libraries integration
CMS integration
SQL and PL-SQL (MySQL 4.x, MySQL 5)
XML and AJaX is plus
Send your resume to [EMAIL PROTECTED]
---End Message---
---BeginMessage---
UAE = United Arab Emirates?
Do you want people on-site, or to work remotely?
Miles
At 02:05 PM 1/27/2006, M Saleh EG wrote:
Login Innovations, a new media internet solutions studio in UAE is looking
for a resident-in-house PHP developer with at least 2 years experience.
Skills required:
OO knowledge and PHP5
PEAR aware
Framework and code libraries integration
CMS integration
SQL and PL-SQL (MySQL 4.x, MySQL 5)
XML and AJaX is plus
Send your resume to [EMAIL PROTECTED]
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Version: 7.1.375 / Virus Database: 267.14.23/242 - Release Date: 1/26/2006
---End Message---
---BeginMessage---
Hallo,
I am adding a value to a session variable (an array). Then I want to place
the key of the array in another session variable to keep it for later use
(so I
Re: [PHP] copy problem with HTTP wrapper
Hi all,
I'm trying to copy a file from my PHP server to another server (a
home
gateway, called a LiveBox). I've used this code :
$livebox = 192.168.1.1;
...
...
...
$crontab_livebox = http://.$livebox./cgi-bin/newCrontab;;
if (!copy($crontab_temp_name, $crontab_livebox)) {
echo br /Impossible to copy the temp crontab file to the
Livebox.br
/;
}
I get the following error :
HTTP wrapper does not support writeable connections
OK can I solve this. Can't I use URLs with the copy function if they
don't
point to my PHP server (local URLs) ? How can I copy a file from my
PHP
server to another server (there's no FTP server on the destination
machine)
?
Put it this way:
If what you typed above *DID* work, what's to stop *ME* from copying
whatever I want onto your server?...
I see your point. Here in my case the server I want to copy a file on has
192.168.1.1 for IP address and thus cannot be found from outside a LAN, so
the security problem is not that much important. But I agree with you and
see what you mean.
You probably need to use cURL to login to your livebox, and then POST
the data into the newCrontab form handler.
OK I'm gonna look for information about that.
Thank you,
Laurent
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Re: [PHP][SOLVED] Re: usr VAR value as a VAR Name
Chris Boget wrote:
Let me start by saying there is nothing wrong with the above and it's
doing exactly what the OP needed. However, when I use variable
variables, I prefer to use the following notation:
${$foo}
It makes the coder's intention clear and makes it so that it can't be
mistaken for a possible typo when someone comes in after the fact to
maintain the code.
And When I use this and when i use that. Oh i like this ^_^
Btw. my working buddys said on first view your example looked more wrong.
Try it and see. ;)
Try what? ^_^
And on top of that, i wont let anyone code in my PHP docs who doesn't
know what $$var is or does!!
Agreed. But there have been a few times when I accidently added in an
extra $ to the variable and, consequently, didn't get the results I
expected.
Never happened to me ;)
I mostly look at the screen programming :)
PHP - Best coded with: Open eyes O_O
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[PHP] Re: Does file_exists() 'honour' open_basedir?
Let me try and answer my own question. I've *heard* that since PHP v4.3.2 file_exists() returne an open_basedir warning, but earlier PHP versions did not. Is this true? DRYALLS [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] I have 2 different PHP installs, each are slightly different versions, and each have different open_basedir restictions. I have a PHP script that fails on ONE of the installs but NOT the other. The line that fails is $foo = file_exists(/proc/loadavg); What I don't understand is why one script fails, yet the other does not because NEITHER have /proc in the open_basedir path. What could be different about the PHP configs that makes one report a PHP warning, yet the other does not? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: Does file_exists() 'honour' open_basedir?
Hi, Perhaps you refer to this (fixed in 4.3.3): http://bugs.php.net/bug.php?id=24313 David DRYALLS wrote: Let me try and answer my own question. I've *heard* that since PHP v4.3.2 file_exists() returne an open_basedir warning, but earlier PHP versions did not. Is this true? DRYALLS [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] I have 2 different PHP installs, each are slightly different versions, and each have different open_basedir restictions. I have a PHP script that fails on ONE of the installs but NOT the other. The line that fails is $foo = file_exists(/proc/loadavg); What I don't understand is why one script fails, yet the other does not because NEITHER have /proc in the open_basedir path. What could be different about the PHP configs that makes one report a PHP warning, yet the other does not? -- David Grant http://www.grant.org.uk/ http://pear.php.net/package/File_Ogg0.2.1 http://pear.php.net/package/File_XSPF 0.1.0 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: Does file_exists() 'honour' open_basedir?
Perhaps you saw it here: http://php.net/file_exists Search the page for ceo at l-i-e dot com or open_basedir. David DRYALLS wrote: Let me try and answer my own question. I've *heard* that since PHP v4.3.2 file_exists() returne an open_basedir warning, but earlier PHP versions did not. Is this true? DRYALLS [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] I have 2 different PHP installs, each are slightly different versions, and each have different open_basedir restictions. I have a PHP script that fails on ONE of the installs but NOT the other. The line that fails is $foo = file_exists(/proc/loadavg); What I don't understand is why one script fails, yet the other does not because NEITHER have /proc in the open_basedir path. What could be different about the PHP configs that makes one report a PHP warning, yet the other does not? -- David Grant http://www.grant.org.uk/ http://pear.php.net/package/File_Ogg0.2.1 http://pear.php.net/package/File_XSPF 0.1.0 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] copy problem with HTTP wrapper
Hello, on 01/27/2006 05:59 AM Laurent Vanstaen said the following: I see your point. Here in my case the server I want to copy a file on has 192.168.1.1 for IP address and thus cannot be found from outside a LAN, so the security problem is not that much important. But I agree with you and see what you mean. You may want to try sending files via form upload. Then on the destination end the you could have a PHP script that would take care of authentication and receiving and storing the uploaded files. In that case you may want to try this HTTP client class. It can act as a normal browser submitting files via POST and also authentication, cookie handling and redirection in case you want make a robust file copying system: http://www.phpclasses.org/httpclient -- Regards, Manuel Lemos Metastorage - Data object relational mapping layer generator http://www.metastorage.net/ PHP Classes - Free ready to use OOP components written in PHP http://www.phpclasses.org/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] copy problem with HTTP wrapper
Hello, on 01/27/2006 05:59 AM Laurent Vanstaen said the following: I see your point. Here in my case the server I want to copy a file on has 192.168.1.1 for IP address and thus cannot be found from outside a LAN, so the security problem is not that much important. But I agree with you and see what you mean. You may want to try sending files via form upload. Then on the destination end the you could have a PHP script that would take care of authentication and receiving and storing the uploaded files. The destination server doesn't have PHP Laurent -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] copy problem with HTTP wrapper
Hello, on 01/27/2006 11:07 AM Laurent Vanstaen said the following: I see your point. Here in my case the server I want to copy a file on has 192.168.1.1 for IP address and thus cannot be found from outside a LAN, so the security problem is not that much important. But I agree with you and see what you mean. You may want to try sending files via form upload. Then on the destination end the you could have a PHP script that would take care of authentication and receiving and storing the uploaded files. The destination server doesn't have PHP It that case you need to use a different kind of file server support. For instance, if it has Samba (Windows like file shares), you can try this other class: http://www.phpclasses.org/smbwebclient -- Regards, Manuel Lemos Metastorage - Data object relational mapping layer generator http://www.metastorage.net/ PHP Classes - Free ready to use OOP components written in PHP http://www.phpclasses.org/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] copy problem with HTTP wrapper
Laurent, Laurent Vanstaen wrote: Hello, on 01/27/2006 05:59 AM Laurent Vanstaen said the following: I see your point. Here in my case the server I want to copy a file on has 192.168.1.1 for IP address and thus cannot be found from outside a LAN, so the security problem is not that much important. But I agree with you and see what you mean. You may want to try sending files via form upload. Then on the destination end the you could have a PHP script that would take care of authentication and receiving and storing the uploaded files. The destination server doesn't have PHP When you say Livebox, are you in fact referring to the router given out by your ISP? If so, what makes you think it's writable in the first place? David -- David Grant http://www.grant.org.uk/ http://pear.php.net/package/File_Ogg0.2.1 http://pear.php.net/package/File_XSPF 0.1.0 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] copy problem with HTTP wrapper
Laurent Vanstaen wrote: Hello, on 01/27/2006 05:59 AM Laurent Vanstaen said the following: I see your point. Here in my case the server I want to copy a file on has 192.168.1.1 for IP address and thus cannot be found from outside a LAN, so the security problem is not that much important. But I agree with you and see what you mean. You may want to try sending files via form upload. Then on the destination end the you could have a PHP script that would take care of authentication and receiving and storing the uploaded files. The destination server doesn't have PHP When you say Livebox, are you in fact referring to the router given out by your ISP ? Yes, that's it. If so, what makes you think it's writable in the first place? 'Cause I work for this ISP Laurent -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] copy problem with HTTP wrapper
If so, what makes you think it's writable in the first place? 'Cause I work for this ISP So you don't have specs then I guess, since you're asking in a public forum ! Bingo :) Shitty product bought on the shelf from a third party, no specs, no doc ... Have you considered using a HTTP PUT request (using cURL)? I'm trying it. Thank you. Laurent -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] copy problem with HTTP wrapper
Laurent, Laurent Vanstaen wrote: If so, what makes you think it's writable in the first place? 'Cause I work for this ISP So you don't have specs then I guess, since you're asking in a public forum! Have you considered using a HTTP PUT request (using cURL)? php.net/curl $curl = curl_init(); $file = replacementfile.txt; curl_setopt($curl, CURLOPT_URL, 'http://192.168.1.1/cgi-bin/newCrontab'); curl_setopt($curl, CURLOPT_PUT, true); curl_setopt($curl, CURLOPT_INFILESIZE, filesize($file)); curl_setopt($curl, CURLOPT_INFILE, fopen($file, 'r')); curl_exec($curl); Note: you might need to set the CURLOPT_USERPWD option too. This is my best guess at a solution, but obviously I've not tested it. David -- David Grant http://www.grant.org.uk/ http://pear.php.net/package/File_Ogg0.2.1 http://pear.php.net/package/File_XSPF 0.1.0 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] PHP Job opening in UK, London
My company is looking for a PHP developer to work out of their London office. If you live in/around the city and are interested, please respond to me (personally, not the list :p) with your resume/CV. thnx, Chris -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] PHP Frameworks?
Has anyone used any of the following frameworks? What is the general opinion of using frameworks etc? WASP - http://wasp.sourceforge.net/content/ Symfony - http://www.symfony-project.com/ Prado - http://www.xisc.com/ WACT - http://www.phpwact.org/ CakePHP - http://www.cakephp.org/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] doubt regarding while loop
Suresh,
suresh kumar wrote:
hi,
for eg
while(list(t1,t2,...)=mysql_fetch_row($result)):
endwhile;
You could start with list($t1, $t2, ...) instead. Personally, I'd done
it without assuming mysql_fetch_row is returning an array.
Try:
$t1 = ;
$t2 = ;
while ($row = mysql_fetch_row($result)) {
list($t1, $t2) = $row;
...
}
echo $t1;
David
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http://pear.php.net/package/File_Ogg0.2.1
http://pear.php.net/package/File_XSPF 0.1.0
WANTED: Junior PHP Developer in Bristol, UK
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[PHP] doubt regarding while loop
hi, for eg while(list(t1,t2,...)=mysql_fetch_row($result)): endwhile; while i use $t1 ouside while loop ,its corresponding value is not displaying,how can i display the value of $t1. A.suresh __ Yahoo! India Matrimony: Find your partner now. Go to http://yahoo.shaadi.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] PHP Job Opening in UAE
Login Innovations, a new media internet solutions studio in UAE is looking for a resident-in-house PHP developer with at least 2 years experience. Skills required: OO knowledge and PHP5 PEAR aware Framework and code libraries integration CMS integration SQL and PL-SQL (MySQL 4.x, MySQL 5) XML and AJaX is plus Send your resume to [EMAIL PROTECTED]
[PHP] get key of array (key function sucks?)
Hallo,
I am adding a value to a session variable (an array). Then I want to place
the key of the array in another session variable to keep it for later use
(so I can return to the array to write data to it). The key function should
work there, but it seems to be a bit strange.
Imagine:
$array = array();
$array[] = Yellow;
$array[] = Geen;
$array[] = Red;
foreach ($array as $key=$value)
{
print (Key: . $key . has color . $value . | );
print (current key = . key($array) . br/);
}
If you run the loop the key value returned from key is one higher than the
key in $key, and the last key is null?
How do I get the present key without a problem??
Thanks!!
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[PHP] questions regarding PHP and Forms
Hi all, I am writing my first website in php. I have a few questions. 1) I need to do vaildation on form values that I have entered into a form. Is there a way I can write the vaildation code on the same page as the form in php? 2) I have a drop down menu on one of my form fields. What I want to do is if a certain item is seelected I want to have a new textbox appear below the drop down menu. Is there a way to do this in php? Thanks Paul -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] questions regarding PHP and Forms
1) I need to do vaildation on form values that I have entered into a
form. Is there a way I can write the vaildation code on the same page
as the form in php?
Yes there sure is. :)
if (isset($submit)) {
// data validation etc.
}
else {
// display html form
}
2) I have a drop down menu on one of my form fields. What I want to
do is if a certain item is seelected I want to have a new textbox
appear below the drop down menu. Is there a way to do this in php?
You'll have to do this via JavaScript. =/
Hope that helps!
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Re: [PHP] questions regarding PHP and Forms
On Fri, 27 Jan 2006 12:28:07 -0700 Paul Goepfert [EMAIL PROTECTED] wrote: I am writing my first website in php. I have a few questions. 1) I need to do vaildation on form values that I have entered into a form. Is there a way I can write the vaildation code on the same page as the form in php? Yes. What you do is check to see if you have any input, if not then display the form, if you do then validate the input and skip the display. 2) I have a drop down menu on one of my form fields. What I want to do is if a certain item is seelected I want to have a new textbox appear below the drop down menu. Is there a way to do this in php? It depends. If you want the text box to appear immediately then no, you'll need JavaScript. If you're ok with the user hitting submit and being re-desplayed the same page, this time with the text box showing, then that is trivial in php. You can use the same process as the validation in (1) above. Regards, Ozz. pgpe5O4s3sb82.pgp Description: PGP signature
RE: [PHP] questions regarding PHP and Forms
Check out this list of code examples to help with #1 http://www.weberdev.com/AdvancedSearch.php?searchtype=titlesearch=validatio n Sincerely berber Visit the Weber Sites Today, To see where PHP might take you tomorrow. PHP code examples : http://www.weberdev.com Free Uptime Monitor : http://uptime.weberdev.com PHP content for your site : http://content.weber-sites.com -Original Message- From: Paul Goepfert [mailto:[EMAIL PROTECTED] Sent: Friday, January 27, 2006 9:28 PM To: php-general@lists.php.net Subject: [PHP] questions regarding PHP and Forms Hi all, I am writing my first website in php. I have a few questions. 1) I need to do vaildation on form values that I have entered into a form. Is there a way I can write the vaildation code on the same page as the form in php? 2) I have a drop down menu on one of my form fields. What I want to do is if a certain item is seelected I want to have a new textbox appear below the drop down menu. Is there a way to do this in php? Thanks Paul -- 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] PHP Job Opening in UAE
UAE = United Arab Emirates? Do you want people on-site, or to work remotely? Miles At 02:05 PM 1/27/2006, M Saleh EG wrote: Login Innovations, a new media internet solutions studio in UAE is looking for a resident-in-house PHP developer with at least 2 years experience. Skills required: OO knowledge and PHP5 PEAR aware Framework and code libraries integration CMS integration SQL and PL-SQL (MySQL 4.x, MySQL 5) XML and AJaX is plus Send your resume to [EMAIL PROTECTED] -- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.1.375 / Virus Database: 267.14.23/242 - Release Date: 1/26/2006 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: doubt regarding while loop
suresh kumar wrote: while(list(t1,t2,...)=mysql_fetch_row($result)): do you mean to use: while(list($t1, $t2, . . .) = mysql_fetch_row($result)): David Hall -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] PHP Newsletter
I send out a daily email to an email list. I have only been doing this for about a week, and realized today that each one of them so far has had at least one mysterious exclamation point somewhere in the email. This is sometimes in the middle of the word or sentence, but always out of place. I have tried replacing my quotation marks with single quotes, quot;, and adding a backslash before them as I was told the issue had something to do with these, but none of this has helped. So first question.How do I lose this exclamation point? And second questions.Is there anyway around changing my quotation marks to something else or is that just part of it? Thanks, Jedidiah
[PHP] php classes and data retrieval
Hello!
I have a database and php classes and I'm not sure the best way I
should be retrieving the data.
as below, if 'other' (line 9) is stored in the database as an id of a
record in another table,
should my getData() method:
a. return the id as part of the MyObj object and whatever function
that called it is responsible for matching the id to the name?
or
b. should it look up the value from within the class?
(I read something about JOIN or stuff beyond SELECT --sorry i'm kinda
just getting into this-- could bring a database to it's knees)
Also I thought that with OOP you are supposed to keep the classes
independent of each other, but I was thinking if I need a MyObj I
would want all the data in a ready usable form and not a mix of data
and database ids.
I'm not sure what is the best practice or even if there is a correct
one, but suggestions would be appreciated!
-robert
here is my set up:
DATABASE:
myobj_table with id, name, other as columns
other_table with id, name as columns
PHP CLASSES:
1: ?php
2:
3: /* base object data structure */
4: class MyObj {
5:
6: function MyObj($id, $name, $other) {
7: $this-id = $id;
8: $this-name = $name;
9: $this-other = $other; // ?? ID OR VALUE ??
10: }
11:
12: // getters/setters
13:
14: }
15:
16:
17: /* create/update/delete database methods */
18: class MyObjData {
19:
20: var $_id;
21: var $_items;
22:
23: function MyObjData($id) {
24: $this-_id = $id;
25: }
26:
27: function getData() {
28: $query = select * from myobject_table where id=' . $this-
_id . ';
29: $records = getDatabaseRecords($query); // some db action:
returns an array of records
30: foreach ($records as $record) {
31: $data = new MyObj(
32: $record['id']
33: , $record['name']
34: , $record['other']
35: );
36: $this-_items[] = $data;
37: unset($data);
38: }
39: return $this-_items;
40: }
41:
42: // other methods
43:
44: }
45:
46:
47:
48: ?
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[PHP] A black thumbnail.
Hi:
I'm trying to create a thumbnail from a jpeg stored in a long blob in mySQL.
What's wrong here? I get an image that's the correct size, but it's black.
Any ideas?
Thanks.
tedd
code
$dbQuery = SELECT image_type, image, image_width, image_height ;
$dbQuery .= FROM pictures ;
$dbQuery .= WHERE image_Id = $pic_id;
$result = mysql_query($dbQuery) or die(Couldn't get file list);
if(mysql_num_rows($result) == 1)
{
$fileType = @mysql_result($result, 0, image_type);
$fileContent = @mysql_result($result, 0, image);
$width_orig = @mysql_result($result, 0, image_width);
$height_orig = @mysql_result($result, 0, image_height);
// Set a maximum height and width
$width = 200;
$height = 200;
if ($width ($width_orig $height_orig))
{
$width = ($height / $height_orig) * $width_orig;
}
else
{
$height = ($width / $width_orig) * $height_orig;
}
// Resample
$image_p = imagecreatetruecolor($width, $height);
$image = imagecreatefromjpeg($fileContent);
imagecopyresampled($image_p, $image, 0, 0, 0, 0, $width, $height,
$width_orig, $height_orig);
// Output
imagejpeg($image_p, null, 100);
}
/code
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Re: [PHP] A black thumbnail.
(skip down)
I'm trying to create a thumbnail from a jpeg stored in a long blob in mySQL.
What's wrong here? I get an image that's the correct size, but it's black.
Any ideas?
code
$dbQuery = SELECT image_type, image, image_width, image_height ;
$dbQuery .= FROM pictures ;
$dbQuery .= WHERE image_Id = $pic_id;
$result = mysql_query($dbQuery) or die(Couldn't get file list);
if(mysql_num_rows($result) == 1)
{
$fileType = @mysql_result($result, 0, image_type);
$fileContent = @mysql_result($result, 0, image);
$width_orig = @mysql_result($result, 0, image_width);
$height_orig = @mysql_result($result, 0, image_height);
// Set a maximum height and width
$width = 200;
$height = 200;
if ($width ($width_orig $height_orig))
{
$width = ($height / $height_orig) * $width_orig;
}
else
{
$height = ($width / $width_orig) * $height_orig;
}
// Resample
$image_p = imagecreatetruecolor($width, $height);
$image = imagecreatefromjpeg($fileContent);
imagecreatefromjpeg takes a *filename* not the actual contents of the file
itself. So $image is going to be invalid so your next command isn't going
to do what you think which means you're going to get black as that's
probably the first/default color of $image_p.
-philip
imagecopyresampled($image_p, $image, 0, 0, 0, 0, $width, $height,
$width_orig, $height_orig);
// Output
imagejpeg($image_p, null, 100);
}
/code
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[PHP] Adding XMLDBX to PHP CVS
I am thinking about adding XMLDBX, a pretty good XML serializer to CVS. It is documented and available at www.mohawksoft.org. Any comments? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Please help with apache 2
Help, I can't find anything on this. I upgraded from apache 1.3 to apache 2.2 My problem is, I currently have .htm files being parsed as php, that works fine. However, if I have the php_engine turned off for a directory, any .htm files will now prompt firefox to download it. How do I stop this? I need to keep .htm files parsed for php, but I also need to be able to turn php off for certain directories and still allow regular .htm files to be seen. Thanks. No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.1.375 / Virus Database: 267.14.23/243 - Release Date: 1/27/2006 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Please help with apache 2
On Fri, Jan 27, 2006 at 06:03:50PM -0800, PHP wrote: Help, I can't find anything on this. I upgraded from apache 1.3 to apache 2.2 My problem is, I currently have .htm files being parsed as php, that works fine. However, if I have the php_engine turned off for a directory, any .htm files will now prompt firefox to download it. How do I stop this? I need to keep .htm files parsed for php, but I also need to be able to turn php off for certain directories and still allow regular .htm files to be seen. Thanks. HAve you examined you php.ini and httpd.conf for any changes? -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. Content-Description: AVG certification No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.1.375 / Virus Database: 267.14.23/243 - Release Date: 1/27/2006 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- Member - Liberal International This is [EMAIL PROTECTED] Ici [EMAIL PROTECTED] God Queen and country! Beware Anti-Christ rising! Born 29 Jan 1969 Redhill Surrey UK -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: get key of array (key function sucks?)
Sjef wrote:
Hallo,
I am adding a value to a session variable (an array). Then I want to place
the key of the array in another session variable to keep it for later use
(so I can return to the array to write data to it). The key function
should work there, but it seems to be a bit strange.
Imagine:
$array = array();
$array[] = Yellow;
$array[] = Geen;
$array[] = Red;
foreach ($array as $key=$value)
{
print (Key: . $key . has color . $value . | );
print (current key = . key($array) . br/);
}
If you run the loop the key value returned from key is one higher than the
key in $key, and the last key is null?
How do I get the present key without a problem??
You've already got it in $key. I think you will find that foreach advances
the internal array pointer by one each time it loops, so what you have is
key($array) looking at the next array element from the one in $key and
$value.
Nothing wrong with key(), just a misunderstanding on your part about how
foreach works :-)
In simplified terms, the first time through the foreach loop, this happens:
pointer at element 0
$key gets value 0
$value gets value Yellow
pointer moved to element 1
Then you use key(), which gives you - guess what?
Cheers
--
David Robley
I'll tempt Adam tonight, she said evilly.
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Re: [PHP] PHP Frameworks?
I haven't used them, but our local user group recently had a meeting on PHP frameworks[1]. The feeling of the people that have used them was that Symfony was a good project, and that CakePHP was a particularly large installation. No one mentioned having used Prado, WACT or WASP. We also had the creator of PHP on Trax present on the framework he created that very closely resembles Ruby on Rails. His company used Trax to build KatrinaHousing.org, a site that helped hurricane victims find housing. I have a copy of his (John Peterson's) slides on my website[2]. Richard [1] http://uphpu.org/article.php?story=2006011715500753 [2] http://richardkmiller.com/blog/archives/2006/01/eventful-month-in- technology (third section) On Jan 27, 2006, at 10:25 AM, Jay Paulson wrote: Has anyone used any of the following frameworks? What is the general opinion of using frameworks etc? WASP - http://wasp.sourceforge.net/content/ Symfony - http://www.symfony-project.com/ Prado - http://www.xisc.com/ WACT - http://www.phpwact.org/ CakePHP - http://www.cakephp.org/ -- 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] A black thumbnail.
Hi Tedd,
Dynamic Thumbnail generation:
http://www.weberdev.com/ViewArticle-388.html
On 1/28/06, tedd [EMAIL PROTECTED] wrote:
Hi:
I'm trying to create a thumbnail from a jpeg stored in a long blob in
mySQL.
What's wrong here? I get an image that's the correct size, but it's black.
Any ideas?
Thanks.
tedd
code
$dbQuery = SELECT image_type, image, image_width, image_height ;
$dbQuery .= FROM pictures ;
$dbQuery .= WHERE image_Id = $pic_id;
$result = mysql_query($dbQuery) or die(Couldn't get file list);
if(mysql_num_rows($result) == 1)
{
$fileType = @mysql_result($result, 0, image_type);
$fileContent = @mysql_result($result, 0, image);
$width_orig = @mysql_result($result, 0, image_width);
$height_orig = @mysql_result($result, 0, image_height);
// Set a maximum height and width
$width = 200;
$height = 200;
if ($width ($width_orig $height_orig))
{
$width = ($height / $height_orig) * $width_orig;
}
else
{
$height = ($width / $width_orig) * $height_orig;
}
// Resample
$image_p = imagecreatetruecolor($width, $height);
$image = imagecreatefromjpeg($fileContent);
imagecopyresampled($image_p, $image, 0, 0, 0, 0, $width, $height,
$width_orig, $height_orig);
// Output
imagejpeg($image_p, null, 100);
}
/code
--
Re: [PHP] Apache is not parsing .php files
have you added .php .php3 .php4 extenstions to be treated as php files? Thanks, Richard On 1/27/06, sanjay [EMAIL PROTECTED] wrote: Hi, I have a strange problem while trying to run php based applications. Lets start with phpMyAdmin, a very popular open source tool to manage MySQL written in php. I have already installed phpMyAdmin and was running fine. One day suddenly when I pointed my browser at : http://localhost/phpMyAdmin Instead of running the phpMyAdmin browser opened a message window with options- Open With or Save to disk . I am sure its not browser problem because I tried on Firefox-1.5, Mozilla, Epiphany and Konqueror. One more point I would like to add here that if I write one small php program and save it in as php file (test.php) then http://localhost/test.php executes properly I am using Fedora 2 and apache2, php-4.3x and mysql-3.x were part of the Fedora installation. The only change I made in the /etc/php.ini file was to increase the memory limit from 8MB to 12MB. (Then restarted the http server) Now even php.ini file is in the original state but problem is still there. The http.conf file is unchanged. Can any one give me some sort of idea. Thanks, Sanjay -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] A black thumbnail.
Check out this article : http://www.weberdev.com/ViewArticle-3.html
Sincerely
berber
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To see where PHP might take you tomorrow.
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-Original Message-
From: tedd [mailto:[EMAIL PROTECTED]
Sent: Saturday, January 28, 2006 2:43 AM
To: php-general@lists.php.net
Subject: [PHP] A black thumbnail.
Hi:
I'm trying to create a thumbnail from a jpeg stored in a long blob in mySQL.
What's wrong here? I get an image that's the correct size, but it's black.
Any ideas?
Thanks.
tedd
code
$dbQuery = SELECT image_type, image, image_width, image_height ; $dbQuery
.= FROM pictures ; $dbQuery .= WHERE image_Id = $pic_id; $result =
mysql_query($dbQuery) or die(Couldn't get file list);
if(mysql_num_rows($result) == 1)
{
$fileType = @mysql_result($result, 0, image_type); $fileContent =
@mysql_result($result, 0, image); $width_orig = @mysql_result($result, 0,
image_width); $height_orig = @mysql_result($result, 0, image_height);
// Set a maximum height and width
$width = 200;
$height = 200;
if ($width ($width_orig $height_orig))
{
$width = ($height / $height_orig) * $width_orig;
}
else
{
$height = ($width / $width_orig) * $height_orig;
}
// Resample
$image_p = imagecreatetruecolor($width, $height); $image =
imagecreatefromjpeg($fileContent);
imagecopyresampled($image_p, $image, 0, 0, 0, 0, $width, $height,
$width_orig, $height_orig);
// Output
imagejpeg($image_p, null, 100);
}
/code
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