date:20030103

Re: [PHP] BreadCrumb Class

2003-01-03 Thread Jason Wong

On Friday 03 January 2003 11:50, Michael J. Pawlowsky wrote:
 I was wondering if anyone had a good BreadCrumb class.
 If not I will write my own, but thought surely there must be many out
 there. But quick searches only brought up Poof which is more than I want.

You have started a new thread by taking an existing posting and replying to
it while you changed the subject.

That is bad, because it breaks threading. Whenever you reply to a message,
your mail client generates a References: header that tells all recipients
which posting(s) your posting refers to. A mail client uses this information
to build a threaded view (tree view) of the postings.

With your posting style you successfully torpedoed this useful feature; your
posting shows up within an existing thread it has nothing to do with.

Always do a fresh post when you want to start a new thread. To achieve this,
click on New message instead of Reply within your mail client, and enter
the list address as the recipient. You can save the list address in your
address book for convenience.

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Open Source Software Systems Integrators
* Web Design  Hosting * Internet  Intranet Applications Development *

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Re: [PHP] 2 servers for mail implementation

2003-01-03 Thread Rick Widmer

At 07:11 PM 1/2/03 -0800, Roger Thomas wrote:

dear all,
i have 2 servers that were *given* to me to setup and implement webmail
solution for our client. i have done some groundwork in terms of the backend
applications that are needed to do this.



This doesn't have much to do with PHP.  In fact it can probably be done 
without PHP.

The ideal setup depends on your situation.  How many domans?  How many 
users?  How much email?


If you have multiple domains, I suggest you look at

  http://inter7.com/freesoftware/


They have a complete package to manage multiple virtual domains on a Qmail 
server using only one system user.  I've been using it for a couple years, 
with good luck.  There is an active development effort


If I was going to setup two machines as mail servers, I would put half the 
users on each, with all the programs running on both.  Then I would setup 
MX records so that each server backed up the other, collecting email for 
later delivery if the other server is down.This way if one of the 
machines goes down, half your users still get mail, and the messages for 
the other half are queued on the remaining server.

Be sure to keep a backup copy of one machine's configuration on the 
other.  You should have everything you need to re-build a dead server on 
the other machine.  If you put the user mailboxes and mail queue on 
separate hard drives you can pop that drive from one machine to another 
very quickly.


You can run Apache on the mail server to manage email accounts, and for 
webmail, but keep all non-mail related web services off of it.  You don't 
want all the web developers logging on to the mail server.


Rick


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Re: [PHP] returning data from a function in a class

2003-01-03 Thread Jason Wong

On Friday 03 January 2003 14:40, Ken Nagorski wrote:
 Hi there,

 I am totally new at classes and oop... I have never done any object
 oriented stuff before so I don't know if my question is a php one, a
 browser issue or an oop one but here goes.  I am writing a class that deals
 with members for a site (I know there are examples on the web, I have used
 pieces parts from them...) and things seem to be going ok (actually better
 than OK, I have totally amazed myself so far). but I have one issue. I have
 a function in the class that returns the session ID if there is a valid
 session. otherwise it returns 0. This function works fine in IE6 however
 fails in mozilla or lynx. I have NO idea why and can't seem to figure out
 where to even start.

As always, the best thing to do when code doesn't behave as expected is to 
start printing out variables to see whether they contain what you expect them 
to contain ...


 I would really appreciate any advice. I have included the code snippits
 below.

 -- from class.session_logger.php --
 function is_logged_in()
 {
 session_start();
 $this-current_session_id=session_id();

... eg what does $this-current_session_id contain now? Most likely it is 
empty, ...

 $session_logger = new session_logger;
 $session_id=$session_logger-is_logged_in();
 //echos the session id in IE6, echos 0 in Mozilla ???
 echo(B la la la $session_id/Bbr);

... probably because Mozilla is not accepting cookies?

-- 
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Open Source Software Systems Integrators
* Web Design  Hosting * Internet  Intranet Applications Development *

/*
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the sucker.
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[PHP] Limit to size of autoindex in MySQL/PHPMyAdmin?

2003-01-03 Thread Jim MacCormaic

Hi all. I'm new here, currently implementing my first PHP/MySQL website 
on an iMac running Mac OS X v.10.2.3.

All has been going really well until just now while I was adding 
records to the MySQL database. I have a table which includes an 
auto-incremented field which is set as the Primary key. I was happily 
entering information and then suddenly got a warning of an error in my 
MySQL query, telling me that I had a 'duplicate entry 255 for key 1'.

I've checked the relevant table in PHPMyAdmin and, sure enough, under 
Row Statistic in the Structure option it gives a value of 255 for the 
Next Autoindex even though that value was already assigned in the 
previous record. I feel as if I've hit a brick wall on this one. I ran 
Check Table, Analyze Table and Optimize Table in PHPMyAdmin Operations 
and all reported 'OK'. I'm using a PHP form to insert the records and 
have code included to print out the MySQL query and to report errors 
(hence the warning which I received). The field in question is of type 
tinyint(4), unsigned, not NULL and, as stated, is the Primary key and 
set to auto-increment.

Have I hit some sort of limit by reaching an id of 255? If so, can I 
fix this? Any help would be appreciated, as my database has to all 
intents and purposes lost its functionality once I cannot add further 
records.

Jim MacCormaic
Dublin, Ireland
iChat/AIM	 : [EMAIL PROTECTED]


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Re: [PHP] Re: PHP memory usage

2003-01-03 Thread Rick Widmer

At 01:25 AM 1/3/03 -0200, Fernando Serboncini wrote:



function a(myclass c)
{
return c;
}

would create another copy of c in memory. Things get a bit larger when you
go with linked-list like structures in classes, where you have to take
really good care to don't duplicate data. If you're not taking care, then
maybe 5MB is normal.



Not really.  PHP has its own method of handling variables which does not 
make a copy of data unless it has to.  See:

   http://www.zend.com/zend/art/ref-count.php


This may be the most important paragraph in the article:

   Note that PHP 4 is not like C: passing variables by reference is not
   necessarily faster than passing them by value. Indeed, in PHP 4 it is
   usually better to pass a variable by value, except if the function
   changes the passed value or if a reference is being passed.


Rick


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Re: [PHP] Limit to size of autoindex in MySQL/PHPMyAdmin?

2003-01-03 Thread Jasper Bryant-Greene

Jim MacCormaic wrote:


Hi all. I'm new here, currently implementing my first PHP/MySQL 
website on an iMac running Mac OS X v.10.2.3.

All has been going really well until just now while I was adding 
records to the MySQL database. I have a table which includes an 
auto-incremented field which is set as the Primary key. I was happily 
entering information and then suddenly got a warning of an error in my 
MySQL query, telling me that I had a 'duplicate entry 255 for key 1'.

I've checked the relevant table in PHPMyAdmin and, sure enough, under 
Row Statistic in the Structure option it gives a value of 255 for the 
Next Autoindex even though that value was already assigned in the 
previous record. I feel as if I've hit a brick wall on this one. I ran 
Check Table, Analyze Table and Optimize Table in PHPMyAdmin Operations 
and all reported 'OK'. I'm using a PHP form to insert the records and 
have code included to print out the MySQL query and to report errors 
(hence the warning which I received). The field in question is of type 
tinyint(4), unsigned, not NULL and, as stated, is the Primary key and 
set to auto-increment.

Have I hit some sort of limit by reaching an id of 255? If so, can I 
fix this? Any help would be appreciated, as my database has to all 
intents and purposes lost its functionality once I cannot add further 
records.

Jim MacCormaic
Dublin, Ireland
iChat/AIM : [EMAIL PROTECTED]


Change the field type from TINYINT to SMALLINT or MEDIUMINT. UNSIGNED 
TINYINT only has a range of 0 thru 255.

Regards.

Jasper Bryant-Greene
http://fatal.kiwisparks.co.nz/


smime.p7s
Description: S/MIME Cryptographic Signature

[PHP] Split that keeps delimiter

2003-01-03 Thread Simon Dedeyne


Is there a way to split a string without using something like this:
$keywords=preg_split(/[?!.]/, this ! Is a possible
test,PREG_SPLIT_DELIM_CAPTURE);
My php version doesn't seem to support the flags, and I want to know
which delimiter the string was splitted by.

Kind regards,

Simon De Deyne


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[PHP] Re: Code contents of a function

2003-01-03 Thread liljim

Output buffering functions sound like something you could use:

?php

 function OtherStuff()
 {
  echo MONKEY!!!br\n;
 }

 function DoStuff()
 {
  echo Somethingbr\n;
  echo Something elsebr\n;
  OtherStuff();
 }

 // Start output buffering.
 ob_start();

 // Grab the content.
 DoStuff();
 $content = ob_get_contents();

 // Finish up.
 ob_end_clean();

 // What to do with $content?
 echo Content is: b . $content . /b\n;

?

However, this could get messy and might not be what you're really after. If
you're just wanting to return values from your functions, use return:

function OtherStuff()
{
return Monkey!br\n;
}

function DoStuff()
{
$output = Somethingbr\n;
$output .= Something elsebr\n;
$output .= OtherStuff();

return $output;
}

$content = DoStuff();

echo Content =  . $content;

would have a similar effect to the output method above.

Anyway, further reference for you on output buffering can be found here:
http://www.php.net/manual/en/ref.outcontrol.php

-James


Shawn McKenzie [EMAIL PROTECTED] wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
 I have a script with some functions and within the script I want to read
the
 code from one of the functions into a string.

 Example:

 function myfunction() {
 echo something;
 echo something else;
 someotherfunction();
 }

 I want to read:

 echo something;
 echo something else;
 someotherfunction();

 into a string.

 Any ideas??? TIA
 -Shawn





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[PHP] ImageCreateFromPNG

2003-01-03 Thread Roy van Arem

ImageCreateFromPNG does not work ...

I use php4.3 on win2000 and ImageCreateFromPNG give an error...
undefined function... how is that possible... can someone help me


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Re: [PHP] Mass-mailing method

2003-01-03 Thread Paul Roberts

some times more than 100 bcc's are treated spam and dropped by the server, try it with 
a limit in the query.

Best Wishes  Happy New Year

Paul Roberts
[EMAIL PROTECTED]

- Original Message - 
From: Cesar Aracena [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Friday, January 03, 2003 6:19 AM
Subject: RE: [PHP] Mass-mailing method


I'm going to try changing that. I don't have access to my client's
server as I work remotely, so I can't view any logs... or can I? If
anyone else have something for me to try, start shooting...

Thanks,

Cesar L. Aracena
[EMAIL PROTECTED]
[EMAIL PROTECTED]
(0299) 156-356688
Neuquén (8300) Capital
Argentina


-Mensaje original-
De: Michael J. Pawlowsky [mailto:[EMAIL PROTECTED]] 
Enviado el: viernes, 03 de enero de 2003 3:15
Para: Cesar Aracena; [EMAIL PROTECTED]
Asunto: Re: [PHP] Mass-mailing method

Take a look at the sendmail.log for some clues...

But I had something weird were it worked fine for me at home Linux 8 PHP
4.2.2
and when I sent it up to the prod server I had to change the .\r\n;
to .\n;
Which technically is wrong.

Go figure!

But take a look at the sendmail log to begin with.

Mike

 

*** REPLY SEPARATOR  ***

On 03/01/2003 at 3:08 AM Cesar Aracena wrote:

Hi all,

I did a registration page for a customer, and now I'm trying to develop
a way for him to send an e-mail once in a while to the people
registered
with him. I did something (shown below) and everything seems to be ok,
but the e-mail never reaches... Can someone find the problem or maybe
point me to something already done to send multiple e-mails as BCC???

Thanks in advance,

$query = SELECT * FROM mararegistro2 ORDER BY lname;
$result = mysql_query($query) or die (mysql_errno());
$num_rows = mysql_num_rows($result);

for ($x=0; $x  $num_rows; $x++)
{
$row = mysql_fetch_array($result);
$bcc .= $row[email].; ;
}

$myname = .$name.; 
$myemail = .$email.; 

$contactemail = $bcc; 

$message = .$mes.; 
$subject = .$subject.; 

$headers .= MIME-Version: 1.0\r\n; 
$headers .= Content-type: text/html; charset=iso-8859-1\r\n; 
$headers .= From: .$myname. .$myemail.\r\n; 
$headers .= Bcc: .$contactemail.\r\n; 
$headers .= Reply-To: .$myname. .$myemail.\r\n; 
$headers .= X-Priority: 1\r\n; 
$headers .= X-MSMail-Priority: High\r\n; 
$headers .= X-Mailer: Joyeria Mara; 

$mail = mail(, $subject, $message, $headers); 



Cesar L. Aracena
[EMAIL PROTECTED]
[EMAIL PROTECTED]
(0299) 156-356688
Neuquén (8300) Capital
Argentina




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RE: [PHP] mktime() and the format of the day number entry

2003-01-03 Thread Ford, Mike [LSS]

 -Original Message-
 From: Johnson, Kirk [mailto:[EMAIL PROTECTED]]
 Sent: 02 January 2003 23:29
 
 The month behaves the same: both '08' and '09' are treated as zero by
 mktime().

A leading 0 on a number denotes it as octal.  08 and 09 are not valid octal
numbers.  PHP is interpreting as much of the number as it can (i.e. the
leading 0) and ignoring the invalid part.  This gives you your zero results.

Cheers!

Mike

-
Mike Ford,  Electronic Information Services Adviser,
Learning Support Services, Learning  Information Services,
JG125, James Graham Building, Leeds Metropolitan University,
Beckett Park, LEEDS,  LS6 3QS,  United Kingdom
Email: [EMAIL PROTECTED]
Tel: +44 113 283 2600 extn 4730  Fax:  +44 113 283 3211 

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[PHP] Re: ImageCreateFromPNG

2003-01-03 Thread Leon Mergen

You haven't compiled PHP with png support.

Roy Van Arem [EMAIL PROTECTED] schreef in bericht
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
 ImageCreateFromPNG does not work ...
 I use php4.3 on win2000 and ImageCreateFromPNG give an error...
 undefined function... how is that possible... can someone help me



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Re: [PHP] Code contents of a function

2003-01-03 Thread Khalid El-Kary

although i never needed to do such a thing, but you can open the PHP file 
with the file system functions fopen,fread,fgets ... and work with it using 
string functions strpos(),substr() ...

File system functions: http://www.php.net/manual/en/ref.filesystem.php
String functions: http://www.php.net/manual/en/ref.strings.php

good luck!

Regrads,
Khalid Al-Kary

What???  I want to read the code from the function into a string!

Peter Houchin [EMAIL PROTECTED] wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
 so put it in a if or switch statement

 eg

 if ($var){
  myfunction();
 }
 else {
  sumotherfunction();
 }

 etc


  -Original Message-
  From: Shawn McKenzie [mailto:[EMAIL PROTECTED]]
  Sent: Friday, 3 January 2003 12:18 PM
  To: [EMAIL PROTECTED]
  Subject: [PHP] Code contents of a function
 
 
  I have a script with some functions and within the script I want
  to read the
  code from one of the functions into a string.
 
  Example:
 
  function myfunction() {
  echo something;
  echo something else;
  someotherfunction();
  }
 
  I want to read:
 
  echo something;
  echo something else;
  someotherfunction();
 
  into a string.
 
  Any ideas??? TIA
  -Shawn
 
 
 
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Re: [PHP] Limit to size of autoindex in MySQL/PHPMyAdmin?

2003-01-03 Thread Leif K-Brooks

The limit to tinyint is 255... use int.

Jim MacCormaic wrote:

Hi all. I'm new here, currently implementing my first PHP/MySQL
website on an iMac running Mac OS X v.10.2.3.

All has been going really well until just now while I was adding
records to the MySQL database. I have a table which includes an
auto-incremented field which is set as the Primary key. I was happily
entering information and then suddenly got a warning of an error in my
MySQL query, telling me that I had a 'duplicate entry 255 for key 1'.

I've checked the relevant table in PHPMyAdmin and, sure enough, under
Row Statistic in the Structure option it gives a value of 255 for the
Next Autoindex even though that value was already assigned in the
previous record. I feel as if I've hit a brick wall on this one. I ran
Check Table, Analyze Table and Optimize Table in PHPMyAdmin Operations
and all reported 'OK'. I'm using a PHP form to insert the records and
have code included to print out the MySQL query and to report errors
(hence the warning which I received). The field in question is of type
tinyint(4), unsigned, not NULL and, as stated, is the Primary key and
set to auto-increment.

Have I hit some sort of limit by reaching an id of 255? If so, can I
fix this? Any help would be appreciated, as my database has to all
intents and purposes lost its functionality once I cannot add further
records.

Jim MacCormaic
Dublin, Ireland
iChat/AIM : [EMAIL PROTECTED]

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