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Neohapsis > Archives > PHP Discussion Digest> 2005-07

php-general Digest 21 Jul 2005 05:36:08 -0000 Issue 3579

php-general-digest-helplists.php.net
Date: Thu Jul 21 2005 - 00:36:08 CDT

Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

php-general Digest 21 Jul 2005 05:36:08 -0000 Issue 3579

Topics (messages 219055 through 219086):

Cannot modify header information error........usage of header method.
        219055 by: babu
        219057 by: Chris W. Parker
        219058 by: babu
        219059 by: Mikey
        219060 by: Chris W. Parker
        219065 by: babu

Re: Before I pull anymore hair out.. Is anyone Using..
219056 by: Cafer Simsek

Content Header
        219061 by: Christopher J. Umina
        219062 by: Matthew Weier O'Phinney
        219063 by: Cafer Simsek
        219064 by: Cafer Simsek

redirecting some values from one page to other in php
        219066 by: babu
        219069 by: Mikey
        219071 by: babu
        219072 by: Matt Darby
        219073 by: babu
        219074 by: Matt Darby

Re: mysql problem- I know it isn't strictly php
219067 by: Ethilien
219070 by: Mikey

Re: preg_match_all question
219068 by: Ethilien

Delay in a mail item.
219075 by: SMTP retry

From float to hour and minutes
219076 by: Miguel Guirao
219078 by: Philip Hallstrom

adding ftp functionality into php
219077 by: Tom Cruickshank

gloabl & reference behavior question?
219079 by: Surendra Singhi

PHP and MySQL and resouce limits
219080 by: John Hinton
219082 by: Matt Darby

Re: PHP Build Issues on Soalris 9
219081 by: Jochem Maas

Attaching a pdf in email (no body text displays)
219083 by: Ade Smith
219086 by: Chris

pspell.so causes server to crash ...
219084 by: Marc G. Fournier

objects destroyed in same order as created?
219085 by: Jasper Bryant-Greene

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attached mail follows:

Hi all,

I am using header method to redirect to a certain page.my first question is
1."Is there any other alternative to this method."
2.I am getting the error by using this method. the error is "Cannot modify header information - headers already sent by".
i have seen the php documentation for header method. where there is one user comment about this.
i have followed his steps like removing blank lines, using exit method. But the 3rd point that is "HTML goes before any PHP code ", i could not follow it , can some one please explain it.

Thanks
babu

---------------------------------
Yahoo! Messenger NEW - crystal clear PC to PCcalling worldwide with voicemail

attached mail follows:

babu <mailto:garavindbabuyahoo.co.uk>
on Wednesday, July 20, 2005 10:15 AM said:

> 1."Is there any other alternative to this method."

Javascript or an html redirect.

> 2.I am getting the error by using this method. the error is "Cannot
> modify header information - headers already sent by". i have seen the
> php documentation for header method. where there is one user comment
> about this. i have followed his steps like removing blank lines,
> using exit method.

You have not removed everything. Output is still being sent to the
browser. The error message tells you which file and line is causing the
problem. I suggest you go back to it and look closely.

> But the 3rd point that is "HTML goes before any
> PHP code ", i could not follow it , can some one please explain it.

I don't follow it either.

Seinfeld anyone?

Chris.

attached mail follows:

Hi parker,
can you please tell me how to use java script or html redirect, i mean a sample.

thanks

"Chris W. Parker" <cparkerswatgear.com> wrote:
babu
on Wednesday, July 20, 2005 10:15 AM said:

> 1."Is there any other alternative to this method."

Javascript or an html redirect.

You have not removed everything. Output is still being sent to the
browser. The error message tells you which file and line is causing the
problem. I suggest you go back to it and look closely.

> But the 3rd point that is "HTML goes before any
> PHP code ", i could not follow it , can some one please explain it.

I don't follow it either.

Seinfeld anyone?

Chris.

--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php

---------------------------------
Yahoo! Messenger NEW - crystal clear PC to PCcalling worldwide with voicemail

attached mail follows:

babu wrote:

>Hi parker,
>can you please tell me how to use java script or html redirect, i mean a sample.
>
>thanks
>
>"Chris W. Parker" <cparkerswatgear.com> wrote:
>babu
>on Wednesday, July 20, 2005 10:15 AM said:
>
>
>
>>1."Is there any other alternative to this method."
>>
>>
>
>Javascript or an html redirect.
>
>
>
>>2.I am getting the error by using this method. the error is "Cannot
>>modify header information - headers already sent by". i have seen the
>>php documentation for header method. where there is one user comment
>>about this. i have followed his steps like removing blank lines,
>>using exit method.
>>
>>
>
>You have not removed everything. Output is still being sent to the
>browser. The error message tells you which file and line is causing the
>problem. I suggest you go back to it and look closely.
>
>
>
>>But the 3rd point that is "HTML goes before any
>>PHP code ", i could not follow it , can some one please explain it.
>>
>>
>
>I don't follow it either.
>
>
>Seinfeld anyone?
>
>Chris.
>
>--
>PHP General Mailing List (http://www.php.net/)
>To unsubscribe, visit: http://www.php.net/unsub.php
>
>
>
>---------------------------------
>Yahoo! Messenger NEW - crystal clear PC to PCcalling worldwide with voicemail
>
>
Javascript:

document.location = "new_url.html";

HTML:

HTH,

Mikey

attached mail follows:

babu <mailto:garavindbabuyahoo.co.uk>
on Wednesday, July 20, 2005 10:33 AM said:

> Hi parker,
> can you please tell me how to use java script or html redirect, i
> mean a sample.

I must be in a good mood today. :)

html redirect (more accurately called meta refresh):

http://www.pageresource.com/html/metref.htm

Javascript:

http://www.pageresource.com/html/metref.htm

Chris.

attached mail follows:

Thanks for the help mike and parker,

I have used ob_start and ob_end_flush methods, and its working fine.

i got good idea of redirecting now.

Mikey <fraktotalise.co.uk> wrote:
babu wrote:

>Hi parker,
>can you please tell me how to use java script or html redirect, i mean a sample.
>
>thanks
>
>"Chris W. Parker" wrote:
>babu
>on Wednesday, July 20, 2005 10:15 AM said:
>
>
>
>>1."Is there any other alternative to this method."
>>
>>
>
>Javascript or an html redirect.
>
>
>
>>2.I am getting the error by using this method. the error is "Cannot
>>modify header information - headers already sent by". i have seen the
>>php documentation for header method. where there is one user comment
>>about this. i have followed his steps like removing blank lines,
>>using exit method.
>>
>>
>
>You have not removed everything. Output is still being sent to the
>browser. The error message tells you which file and line is causing the
>problem. I suggest you go back to it and look closely.
>
>
>
>>But the 3rd point that is "HTML goes before any
>>PHP code ", i could not follow it , can some one please explain it.
>>
>>
>
>I don't follow it either.
>
>
>Seinfeld anyone?
>
>Chris.
>
>--
>PHP General Mailing List (http://www.php.net/)
>To unsubscribe, visit: http://www.php.net/unsub.php
>
>
>
>---------------------------------
>Yahoo! Messenger NEW - crystal clear PC to PCcalling worldwide with voicemail
>
>
Javascript:

document.location = "new_url.html";

HTML:

HTH,

Mikey

--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php

---------------------------------
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attached mail follows:

Hi,

You may try to run your codes with CLI, this provides to you that the
see the some errors if have. And also you have posibility strace
usage.

Best Regards.

-Cafer

Chuck Carson <chuck.carsongmail.com> writes:

> Is anyone here using php 5.0.4 on Solaris 9 and compiled with Oracle
> 10g support and using apache 2.0.54? I have looked at every 10 times
> over. I have built php with oracle support probably 100 times on 5
> different platforms and never had as many issues as I have had so far
> with this system.
>
> After finally getting php to build with everything I needed, I am
> getting seg faults when accessing a php page that connects to the
> oracle database. (but it doesn't happen _every_ time, it is
> inconsistent)
>
> I'm at a loss and must move to tomcat/jsp/servlets if I can't get a
> stable platform up this week. =(
>
> Thx
> CC
>
> --
> PHP General Mailing List (http://www.php.net/)
> To unsubscribe, visit: http://www.php.net/unsub.php

attached mail follows:

Hello!

I currently have a script which streams data out of a MySQL database,
and prints the content headers correctly, however, when I use the
following line:

header("Content-Disposition: attachment; filename=\"". $filename ."\"");

it prompts the user to download the file each time they go to the site.
The problem is, I want the filename to be in the header, incase
somebody right clicks and saves the file, but I don't want the user to
be prompted to download the file when they're just trying to look at
it. Does anybody know a way I can achieve this result?

Thank you!
Christopher J. Umina

attached mail follows:

* "Christopher J. Umina" <uminacfritzilldo.com>:
> Hello!
>
> I currently have a script which streams data out of a MySQL database,
> and prints the content headers correctly, however, when I use the
> following line:
>
> header("Content-Disposition: attachment; filename=\"". $filename ."\"");
>
> it prompts the user to download the file each time they go to the site.
> The problem is, I want the filename to be in the header, incase
> somebody right clicks and saves the file, but I don't want the user to
> be prompted to download the file when they're just trying to look at
> it. Does anybody know a way I can achieve this result?

As long as the "Content-Disposition: attachment" header is present, the
browser will believe a file is being sent.

One solution is to have two different links, with an optional download
flag in the query string. Then, in your script, generate the
Content-Disposition header for 'download' requests, don't otherwise.

--
Matthew Weier O'Phinney
Zend Certified Engineer
http://weierophinney.net/matthew/

attached mail follows:

Hi,

You may try that;

header("Content-Disposition: attachment; filename=\"". $filename ."\"");

Best Regards

-Cafer

On 7/20/05, Christopher J. Umina <uminacfritzilldo.com> wrote:
> Hello!
>
> I currently have a script which streams data out of a MySQL database,
> and prints the content headers correctly, however, when I use the
> following line:
>
> header("Content-Disposition: attachment; filename=\"". $filename ."\"");
>
> it prompts the user to download the file each time they go to the site.
> The problem is, I want the filename to be in the header, incase
> somebody right clicks and saves the file, but I don't want the user to
> be prompted to download the file when they're just trying to look at
> it. Does anybody know a way I can achieve this result?
>
> Thank you!
> Christopher J. Umina
>
> --
> PHP General Mailing List (http://www.php.net/)
> To unsubscribe, visit: http://www.php.net/unsub.php
>
>

attached mail follows:

Sorry
it was
header("Content-Disposition: inline; filename=\"". $filename ."\"");

-Cafer

On 7/20/05, Cafer Simsek <cafersgmail.com> wrote:
> Hi,
>
> You may try that;
>
> header("Content-Disposition: attachment; filename=\"". $filename ."\"");
>
> Best Regards
>
> -Cafer
>
> On 7/20/05, Christopher J. Umina <uminacfritzilldo.com> wrote:
> > Hello!
> >
> > I currently have a script which streams data out of a MySQL database,
> > and prints the content headers correctly, however, when I use the
> > following line:
> >
> > header("Content-Disposition: attachment; filename=\"". $filename ."\"");
> >
> > it prompts the user to download the file each time they go to the site.
> > The problem is, I want the filename to be in the header, incase
> > somebody right clicks and saves the file, but I don't want the user to
> > be prompted to download the file when they're just trying to look at
> > it. Does anybody know a way I can achieve this result?
> >
> > Thank you!
> > Christopher J. Umina
> >
> > --
> > PHP General Mailing List (http://www.php.net/)
> > To unsubscribe, visit: http://www.php.net/unsub.php
> >
> >
>

attached mail follows:

I am using header method for redirecting to another php file.I also want to pass some variables to the redirected file.

for example:

file1.html---- where i have a dropdown menu. the user selects the options... this form has a action to file2.php
file2.php--- i get the values of the form by using $_POST. In this file i will do some processing on data and redirect to file3.php
file3.php---- here i need the user select menu items.

i think i can use require_once(file2.php) in file3.php and get the values.But i want to get the values selected by user from html form.

Thanks for the help.
babu

---------------------------------
Yahoo! Messenger NEW - crystal clear PC to PCcalling worldwide with voicemail

attached mail follows:

babu wrote:

>I am using header method for redirecting to another php file.I also want to pass some variables to the redirected file.
>
>for example:
>
>file1.html---- where i have a dropdown menu. the user selects the options... this form has a action to file2.php
>file2.php--- i get the values of the form by using $_POST. In this file i will do some processing on data and redirect to file3.php
>file3.php---- here i need the user select menu items.
>
>i think i can use require_once(file2.php) in file3.php and get the values.But i want to get the values selected by user from html form.
>
>Thanks for the help.
>babu
>
>
>---------------------------------
>Yahoo! Messenger NEW - crystal clear PC to PCcalling worldwide with voicemail
>
>
You could put them in session vars -
http://uk.php.net/manual/en/ref.session.php

Mikey

attached mail follows:

It will become a big mess up for me if i combine all the files as they are large files.

Matt Darby <mattmatt-darby.com> wrote:

babu wrote:

Why not just combine all three files into one? So long as you place the
form processing code over the actual HTML & PHP code that generates your
webpage, all will be fine..

To do this all you need to do is set your form action=""

Matt Darby

>Yahoo! Messenger NEW - crystal clear PC to PCcalling worldwide with voicemail
>
>

---------------------------------
Yahoo! Messenger NEW - crystal clear PC to PCcalling worldwide with voicemail

attached mail follows:

babu wrote:

>It will become a big mess up for me if i combine all the files as they are large files.
>
>Matt Darby <mattmatt-darby.com> wrote:
>
>babu wrote:
>
>
>
>>I am using header method for redirecting to another php file.I also want to pass some variables to the redirected file.
>>
>>for example:
>>
>>file1.html---- where i have a dropdown menu. the user selects the options... this form has a action to file2.php
>>file2.php--- i get the values of the form by using $_POST. In this file i will do some processing on data and redirect to file3.php
>>file3.php---- here i need the user select menu items.
>>
>>i think i can use require_once(file2.php) in file3.php and get the values.But i want to get the values selected by user from html form.
>>
>>Thanks for the help.
>>babu
>>
>>
>>---------------------------------
>>
>>
>>
>>
>
>Why not just combine all three files into one? So long as you place the
>form processing code over the actual HTML & PHP code that generates your
>webpage, all will be fine..
>
>To do this all you need to do is set your form action=""
>
>Matt Darby
>
>
>
>>Yahoo! Messenger NEW - crystal clear PC to PCcalling worldwide with voicemail
>>
>>
>>
>>
>
>
>
>---------------------------------
>Yahoo! Messen
>

Sorry -- Hit "Reply" instead of "Reply to All" :)

>ger NEW - crystal clear PC to PCcalling worldwide with voicemail
>
>

attached mail follows:

does session.auto_start should be set to 1 for sessions to work.

Mikey <fraktotalise.co.uk> wrote:babu wrote:

Mikey

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---------------------------------
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attached mail follows:

babu wrote:

>does session.auto_start should be set to 1 for sessions to work.
>
>Mikey <fraktotalise.co.uk> wrote:babu wrote:
>
>
>
>>I am using header method for redirecting to another php file.I also want to pass some variables to the redirected file.
>>
>>for example:
>>
>>file1.html---- where i have a dropdown menu. the user selects the options... this form has a action to file2.php
>>file2.php--- i get the values of the form by using $_POST. In this file i will do some processing on data and redirect to file3.php
>>file3.php---- here i need the user select menu items.
>>
>>i think i can use require_once(file2.php) in file3.php and get the values.But i want to get the values selected by user from html form.
>>
>>Thanks for the help.
>>babu
>>
>>
>>---------------------------------
>>Yahoo! Messenger NEW - crystal clear PC to PCcalling worldwide with voicemail
>>
>>
>>
>>
>You could put them in session vars -
>http://uk.php.net/manual/en/ref.session.php
>
>Mikey
>
>
>

So long as you call session_start(); at the very top of your scripts,
sessions will work.
session.auto_start is fine if your entire site will be using sessions.

Matt Darby

attached mail follows:

That last line always causes me problems, I think it is probably a
difference in versions of mysql. Just change the last line to:

);

without any of the text in their. It doesn't really do much anyway.

Ross wrote:
> Hi all,
>
> I am trying to create a table on the remote server but it never seems to
> work
>
> CREATE TABLE `sheet1` (
> `id` int(10) NOT NULL auto_increment,
> `title` varchar(255) NOT NULL default '',
> `fname` varchar(255) NOT NULL default '',
> `sname` varchar(255) default NULL,
> `job_title` varchar(255) default NULL,
> `organisation` varchar(255) default NULL,
> `email` varchar(255) default NULL,
> `street` varchar(255) default NULL,
> `city` varchar(255) default NULL,
> `postcode` varchar(255) default NULL,
> `office_tel` varchar(255) default NULL,
> `mobile` varchar(255) default NULL,
> `fax` varchar(255) default NULL,
> `web` varchar(255) default NULL,
> `add_info` varchar(255) default NULL,
> PRIMARY KEY (`id`)
> ) ENGINE=InnoDB DEFAULT CHARSET=latin1 AUTO_INCREMENT=303 ;
>
>
> There seems to be a problem with the last line (this is exported from my
> local server). I am just learning about mySql as I go so have no real clue
> about CHARSET and ENGINE (which I believe may be the problem)
>
> This is the error
>
> 1064 - You have an error in your SQL syntax. Check the manual that
> corresponds to your MySQL server version for the right syntax to use near
> 'DEFAULT CHARSET=latin1 AUTO_INCREMENT=303' at line 18
>
> and this is what the manual says (not very helpful)
>
> a.. Error: 1064 SQLSTATE: 42000 (ER_PARSE_ERROR)
>
> Message: %s near '%s' at line %d
>
>
> Any help will be appreciated.
>
> R.

attached mail follows:

Ross wrote:

>Hi all,
>
>I am trying to create a table on the remote server but it never seems to
>work
>
>CREATE TABLE `sheet1` (
> `id` int(10) NOT NULL auto_increment,
> `title` varchar(255) NOT NULL default '',
> `fname` varchar(255) NOT NULL default '',
> `sname` varchar(255) default NULL,
> `job_title` varchar(255) default NULL,
> `organisation` varchar(255) default NULL,
> `email` varchar(255) default NULL,
> `street` varchar(255) default NULL,
> `city` varchar(255) default NULL,
> `postcode` varchar(255) default NULL,
> `office_tel` varchar(255) default NULL,
> `mobile` varchar(255) default NULL,
> `fax` varchar(255) default NULL,
> `web` varchar(255) default NULL,
> `add_info` varchar(255) default NULL,
> PRIMARY KEY (`id`)
>) ENGINE=InnoDB DEFAULT CHARSET=latin1 AUTO_INCREMENT=303 ;
>
>
>There seems to be a problem with the last line (this is exported from my
>local server). I am just learning about mySql as I go so have no real clue
>about CHARSET and ENGINE (which I believe may be the problem)
>
>This is the error
>
>1064 - You have an error in your SQL syntax. Check the manual that
>corresponds to your MySQL server version for the right syntax to use near
>'DEFAULT CHARSET=latin1 AUTO_INCREMENT=303' at line 18
>
>and this is what the manual says (not very helpful)
>
>a.. Error: 1064 SQLSTATE: 42000 (ER_PARSE_ERROR)
>
>Message: %s near '%s' at line %d
>
>
>Any help will be appreciated.
>
>R.
>
>
>
If you have phpMyAdmin installed, create the table there and then export
the table structure - I have found this to be very reliable in the past.

Mikey

attached mail follows:

I don't see anything in this regex that would prevent https from being
matched, since you don't specify the pattern of the actual url at all.

What is an example of a link that it will match?

Chris Bruce wrote:
> Hello,
>
> I am using the following to do link replacing:
>
> preg_match_all("/<\s*a\s+[^>]*href\s*=\s*[\"']?([^\"' >]+)[\"'
> >]/isU",$file[$x],$matches);
>
> It works great for all but 'https' links. I am not that versed in
> regular expressions. Would anyone know what I need to put in there so
> that it will match on https links?
>
> Thanks,
>
> Chris
>

attached mail follows:

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The smtp log of the transaction was:
*******************************************************************************
dns_lookup: Trying a lookup on "1.8.78.129.in-addr.arpa"
dns_lookup: Found staff.cs.usyd.edu.au.
Mail connection from php-generallists.php.net to davidmgh.cs.su.oz.au
mx_lookup: Trying a lookup on "gh.cs.su.oz.au"
staff.cs.usyd.edu.au.:() Inet T_A 21600 0 129.78.8.1
crux.cs.usyd.edu.au.:() Inet T_A 21600 0 129.78.8.2
ns.psrg.cs.usyd.edu.au.:() Inet T_A 259200 0 129.78.97.1
mail.psrg.cs.usyd.edu.au.:() Inet T_A 259200 0 129.78.97.1
metro.ucc.usyd.edu.au.:() Inet T_A 1455 0 129.78.64.2
mail.cs.usyd.edu.au.:() Inet T_A 21600 0 129.78.8.1
gh.cs.su.oz.au.:(staff.cs.usyd.edu.au.) Inet T_NS 259200 0 0.0.0.0
gh.cs.su.oz.au.:(crux.cs.usyd.edu.au.) Inet T_NS 259200 0 0.0.0.0
gh.cs.su.oz.au.:(ns.psrg.cs.usyd.edu.au.) Inet T_NS 259200 0 0.0.0.0
gh.cs.su.oz.au.:(mail.psrg.cs.usyd.edu.au.) Inet T_MX 259200 5 0.0.0.0
gh.cs.su.oz.au.:(metro.ucc.usyd.edu.au.) Inet T_MX 259200 100 0.0.0.0
gh.cs.su.oz.au.:(mail.cs.usyd.edu.au.) Inet T_MX 259200 10 104.111.110.115
About to print records
mail.psrg.cs.usyd.edu.au. (mail.psrg.cs.usyd.edu.au.), 5: 129.78.97.1
mail.cs.usyd.edu.au. (mail.cs.usyd.edu.au.), 10: 129.78.8.1
metro.ucc.usyd.edu.au. (metro.ucc.usyd.edu.au.), 100: 129.78.64.2
Trying to connect to mail.psrg.cs.usyd.edu.au. (mail.psrg.cs.usyd.edu.au.) [129.78.97.1]
Cannot connect to the remote host: Connection refused
An MX loop occured trying to connect to mail.cs.usyd.edu.au. (mail.cs.usyd.edu.au.)

We managed to only progress partially in sending your mail item.
Your mail will be retried later.

*******************************************************************************
The beginning of the unsent mail item was:
*******************************************************************************
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Received: from dhaka.ucc.usyd.edu.au (localhost.ucc.usyd.edu.au [127.0.0.1])
 by dhaka-postfilter.ucc.usyd.edu.au (Postfix) with ESMTP id 0C3567AB7F0
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From: php-generallists.php.net
To: davidmgh.cs.usyd.edu.au
Subject: Re: screensaver
Date: Wed, 20 Jul 2005 14:10:56 +0200
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--------------------------------------------
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attached mail follows:

Hi!!

I'm calculating the amount of time that an electric plant can operate with a
certain amount of gas, let's say:

A plant can work an hour with 10 galons, How long does it will work with 300
galons?

hrs = (300 galons / 10 galons) = 30 (I could also have a float here!!!)

Then, I have the time the plant was refilled, let's say 16:42, so I need to
calculate the next hour the plant needs to be refilled. Like 16:42 hrs + 30
hrs

How can I sum these two values?
How can I convert the integer or float value 30 to a hour format?

Any ideas?

-----------------------
Miguel Guirao Aguilera
Logistica R8 TELCEL
Tel. (999) 960.7994
Cel. 9931 600.0000

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attached mail follows:

> I'm calculating the amount of time that an electric plant can operate with a
> certain amount of gas, let's say:
>
> A plant can work an hour with 10 galons, How long does it will work with 300
> galons?
>
> hrs = (300 galons / 10 galons) = 30 (I could also have a float here!!!)
>
> Then, I have the time the plant was refilled, let's say 16:42, so I need to
> calculate the next hour the plant needs to be refilled. Like 16:42 hrs + 30
> hrs
>
> How can I sum these two values?
> How can I convert the integer or float value 30 to a hour format?

With absolutely no testing and horrible variable names....

$x = "16:42";
$y = 30;

list($h, $m) = explode(":", $x);
$x1 = $h + $m/60;

$total = $x1 + $y;

$h = floor($total);
$m = floor(($total - $h) * 60);
$newtime = "$h:$m";

attached mail follows:

Hello,
My apologizes in advance if this is the wrong mailing list.

I have a php module in apache which is missing ftp functionality
(--enable-ftp was not used as an argument on compile time). However,
recompiling php at this time does not give me other options I am looking
for.

I would like to add php_ftp (or whatever the extension is called) as an
extension in the /usr/local/etc/php/extensions.ini file

problem is, i can't seem to find it anywhere. would anyone know?

Thanks for any assistance!

Tom

attached mail follows:

Hello,

(1)
When I try this code:
<?php

    $var_global =" stuff";
    function f1() {
      global $var_global;
      $var_local = array(1,2);
      $var_global =& $var_local;
    }
    f1();
    print_r($var_global);
?>
I get the output:

stuff

where as I was expecting junk value or null.

My question is that, because the array is created locally and we
pass it by reference (without copying) so on the exit of function, its value
is lost, but how does the global variable gets back its old value?

Is it something which is not defined by the PHP language reference and is
implementation specific? And in this case instead of giving the global
variable some junk value or null value, the implementation decides to store
the old values?

Thanks.
--
Surendra Singhi

http://www.spikesource.com

http://www.public.asu.edu/~sksinghi/

attached mail follows:

I don't get it... I have been upping my memory limit for PHP. 32megs
now... and am making calls to a database on a different server. I see
the loads run up on the other server as it cruches the numbers.. and PHP
is in the process of creating a single little page with about 40 numbers
on it, from these returns. Now, I do know I'm crunching a LOT of data in
this instance, but it seems like MySQL is doing the work and that PHP
shouldn't be hitting 32 my 32meg wall. Running the same query on a
smaller dataset doesn't hit this limit, so I know it's not a function of
the PHP code itself.

So, I must be missing something, why is PHP somehow tied to the work
MySQL is doing? As in memory usage.... seems that MySQL should be simply
sending PHP the returns on its commands... hmmmmm....

Thanks,
John Hinton

attached mail follows:

John Hinton wrote:

> I don't get it... I have been upping my memory limit for PHP. 32megs
> now... and am making calls to a database on a different server. I see
> the loads run up on the other server as it cruches the numbers.. and
> PHP is in the process of creating a single little page with about 40
> numbers on it, from these returns. Now, I do know I'm crunching a LOT
> of data in this instance, but it seems like MySQL is doing the work
> and that PHP shouldn't be hitting 32 my 32meg wall. Running the same
> query on a smaller dataset doesn't hit this limit, so I know it's not
> a function of the PHP code itself.
>
> So, I must be missing something, why is PHP somehow tied to the work
> MySQL is doing? As in memory usage.... seems that MySQL should be
> simply sending PHP the returns on its commands... hmmmmm....
>
> Thanks,
> John Hinton
>

Are you sure your query is correct? This happens to me sometimes if the
query is rather crazy...

Matt Darby

attached mail follows:

>>>>>>+--------------------------------------------------------------------+
>>>>>>| *** ATTENTION Chuck Carson *** |
>>>>>>| |

>>>>>I'm not able to help really....
>>>>>
>>>>>>I am configuring with this:
>>>>>>adcinfops01:/usr/local/src/php-5.0.4 #./configure
>>>>>>--prefix=/usr/local/php-5.0.4 --with-apxs2=/usr/local/apache2/bin/apxs

a SuSE orientated tutorial gives --with-apxs2 as:

--with-apxs2=/usr/sbin/apxs2-prefork

should this be this for you?:

--with-apxs2=/usr/local/apache2/bin/apxs2-prefork

if so, tada :-) heh you never know. otherwise read on.

>>>>>>--enable-cli --enable-cgi --with-openssl=/usr/local/ssl --with-zlib
>>>>>>--with-zlib-dir=/usr/local/lib --with-bz2 --enable-dio --with-gd
>>>>>>--with-gettext --with-mysql=/usr/local/mysql
>>>>>>--with-mysql-sock=/tmp/mysql.sock --enable-sockets
>>>>>>--with-oci8=/u01/app/oracle/product/10.2 --enable-sigchild
>>>>>>
>>>>>>LDFLAGS="-L/usr/local/mysql/lib/mysql
>>>>>>-L/u01/app/oracle/product/10.2/lib32 -L/usr/local/ssl/lib
>>>>>>-L/usr/local/lib"
>>>>>>
>>>>>>How can I determine what it thinks is missing?
>>>>>
>>>>>....I take it you have looked in debug.log (whereever it lives)
>>>>>for error messages? most probably you have, but it may have been
>>>>>5am ;-)
>>>>>
>>>>>
>>>>>
>>>>>>Thx,
>>>>>>CC
>>>>>>
>>>>>
>>>>>
>>>>Yea, it is complaining about the wrong ELF type for the oracle libs. I
>>>>have to manually tweak the Makefile, chaging product/10.2/lib to
>>>>product/10.2/lib32 to get it to compile correctly. (even though
>>>>LDFLAGS has the lib32 directory it still doesnt pick it up correctly)
>>>
>>>but after the tweak it builds without errors but still gives segfault?
>>>
>>>which worker module are you using with apache2? you have to use the prefork
>>>module due to some non-threadsafe extensions in php (_IIRC_ Rasmus said that
>>>its practically speaking impossible to know exactly what,where,why) ...
>>>but you probably know that also :-/
>>>
>>><simpleton-idea>
>>>maybe try building with php 5.0.2 or 5.0.3 to see
>>>if the problem 'goes away' (for now)?
>>></simpleton-idea>
>>>
>>>also have you tried running apache thru gdb and see what it spits out
>>>when the segfault occurs? (regarding gdb, I can just about find the executable,
>>>using it is another matter!)
>>>
>>>
>>>>-CC
>>>
>>>
>>Yea, my apache server is built with prefork. (I am using the package
>>from sunfreeware.com, which is trustworthy)

but it maybe be built with numerous worker modules. is prefork
selected?

maybe its worth building a clean setup with an apache
src tree direct from apache?

>>
>>I guess I need to start trying down revs of php...
>>
>>-CC
>>
>
>
> When doing a make test, I get these results. (Are these typical and
> safe to ignore?)

I guess that depends on what you parts of php you are using ...

>
> =====================================================================
> FAILED TEST SUMMARY
> ---------------------------------------------------------------------
> Bug #31672 (one-line comment with </script>) [tests/basic/bug31672.phpt]
> Test for buffering in core functions with implicit flush off
> [tests/func/008.phpt]

ignore (I guess)

> Convert warnings to exceptions [tests/lang/038.phpt]

er?

> Bug #29944 (function defined in switch crashes PHP) [tests/lang/bug29944.phpt]

sounds like a crap idea anyhow :-) are you doing this?

> Bug #22836 (returning references to NULL) [Zend/tests/bug22836.phpt]
> Test 3: Exception Test [ext/dom/tests/dom003.phpt]

er?

> Bug #24155 (gdImageRotate270 rotation problem). [ext/gd/tests/bug24155.phpt]
> gdimagefill() function (Bug #19366 (fixed in bundled libgd))
> [ext/gd/tests/bug27582_1.phpt]

are you using gd? fill/rotate?

> EUC-JP to ISO-2022-JP [ext/iconv/tests/eucjp2iso2022jp.phpt]
> EUC-JP to SJIS [ext/iconv/tests/eucjp2sjis.phpt]
> iconv_mime_encode() sanity cheeck. [ext/iconv/tests/iconv004.phpt]
> iconv_mime_decode() [ext/iconv/tests/iconv_mime_decode.phpt]
> iconv_mime_decode_headers() [ext/iconv/tests/iconv_mime_decode_headers.phpt]
> iconv_mime_encode() [ext/iconv/tests/iconv_mime_encode.phpt]
> iconv stream filter [ext/iconv/tests/iconv_stream_filter.phpt]
> iconv_strlen() [ext/iconv/tests/iconv_strlen.phpt]
> iconv_strpos() [ext/iconv/tests/iconv_strpos.phpt]
> iconv_strrpos() [ext/iconv/tests/iconv_strrpos.phpt]
> iconv_substr() [ext/iconv/tests/iconv_substr.phpt]
> ob_iconv_handler() [ext/iconv/tests/ob_iconv_handler.phpt]

are you using iconv?

> Bug #29992 (foreach by reference corrupts the array)
> [ext/standard/tests/array/bug29992.phpt]

> Bug #31213 (Sideeffects caused by bug #29493)
> [ext/standard/tests/array/bug31213.phpt]

er?

> Bug #22414 (passthru() does not read data correctly)
> [ext/standard/tests/file/bug22414.phpt]

do you use passthru()

> date_sunrise() and date_sunset() functions
> [ext/standard/tests/general_functions/sunfuncts.phpt]

do you use date_sun*()

> Bug #25665 (var_dump () hangs on Nan and INF)
> [ext/standard/tests/math/bug25665.phpt]

are you var_dump()ing? math stuff?

> Bug #31402 (unserialize() generates references when it should not)
> [ext/standard/tests/serialize/bug31402.phpt]

are you (un)serializing stuff [in the session]? objects per chance?

> Bug #20382 (strtotime ("Monday", $date) produces wrong result on DST
> changeover) [ext/standard/tests/time/bug20382.phpt]
> Bug #27780 (strtotime(+1 xxx) returns a wrong date/time)
> [ext/standard/tests/time/bug27780.phpt]

bad data but no crash I believe.

> Bug #26614 (CDATA sections skipped on line count) [ext/xml/tests/bug26614.phpt]
> Bug #32001 (xml_parse*() goes into infinite loop when autodetection in
> effect) [ext/xml/tests/bug32001.phpt]

that could do it also. are you using this?

> =====================================================================
>
> Thx,
> CC

attached mail follows:

I am attaching a PDF document to an email, this part works great, however to
get this to work it prevents the text in the body of the message to be
displayed, what am I doing wrong? Here is the code

$filename = " confirmation.pdf";

if(!($fp = fopen($filename, "r"))):

$error = "Can't open file";

echo $error;

exit;

endif;

$boundary = "b" . md5(uniqid(time()));

$boundary='"'.$boundary.'"';

$attach = fread($fp, filesize($filename));

$attach = chunk_split(base64_encode($attach));

$mime = "from: pdfdomain.com\n";

$mime .= "Content-type: multipart/mixed; boundary=$boundary";

$mime .= "--$boundary\r\n";

$mime .= "Content-type: application/pdf; name=\"confirmation.pdf\"\r\n";

$mime .= "Content-Transfer-Encoding: base64\r\n\r\n";

$mime .= "Content-Disposition: attachment;\r\n";

$mime .= "\r\n\r\n$attach\n";

$mime .= "--$boundary\r\n";

$mime .= "Content-Type: text/HTML; charset=iso-8859-1\r\n";

$mime .= "Content-Transfer-Encoding: 7bit\r\n\r\n";

$mime .= "test test test";

$mime .= "--$boundary\r\n";

mail("userdomain.com","Your Confirmation: $confirmation_number","test test
test test test",$mime);

attached mail follows:

I've attached some comments inline.

Ade Smith wrote:

>I am attaching a PDF document to an email, this part works great, however to
>get this to work it prevents the text in the body of the message to be
>displayed, what am I doing wrong? Here is the code
>
>
>
>$filename = " confirmation.pdf";
>
>if(!($fp = fopen($filename, "r"))):
>
> $error = "Can't open file";
>
> echo $error;
>
> exit;
>
>endif;
>
>
>
>$boundary = "b" . md5(uniqid(time()));
>
>$boundary='"'.$boundary.'"';
>
>
>
>$attach = fread($fp, filesize($filename));
>
>$attach = chunk_split(base64_encode($attach));
>
>
>
>$mime = "from: pdfdomain.com\n";
>
>$mime .= "Content-type: multipart/mixed; boundary=$boundary";
>
>
>
>$mime .= "--$boundary\r\n";
>
>$mime .= "Content-type: application/pdf; name=\"confirmation.pdf\"\r\n";
>
>$mime .= "Content-Transfer-Encoding: base64\r\n\r\n";
>
>$mime .= "Content-Disposition: attachment;\r\n";
>
>$mime .= "\r\n\r\n$attach\n";
>
>
>
>
It's been while, but shouldn't this line read:

$mime .= "\r\n$attach\r\n";

Just to ensure that no extra characters get included witht he file? I
don't think it matters much with PDFs, but it would definitely break
other files.

>$mime .= "--$boundary\r\n";
>
>$mime .= "Content-Type: text/HTML; charset=iso-8859-1\r\n";
>
>$mime .= "Content-Transfer-Encoding: 7bit\r\n\r\n";
>
>$mime .= "test test test";
>
>$mime .= "--$boundary\r\n";
>
>
>
>
You forgot the trailing -- here, so this line should read:

$mime .= "--$boundary--\r\n";

Otherwise the mail clients assume there is another part to the MIME
message (which defaults to empty). And the last part is always the one
that is intended to be viewed. , So it displays the empty one.

>mail("userdomain.com","Your Confirmation: $confirmation_number","test test
>test test test",$mime);
>
>

Once again, it's been awhile, but I believe the best way to do this is
to put only the main body headers into the header variable ($mime in
this case), and put the parts in the body So the body itself is split
into the parts.

This is probably contributing to the problem as well.

Chris

attached mail follows:

Was having this problem with 4.3.11, figured I'd upgrade to 4.4.0 first,
to make sure it wasn't fixed already ... but, if I have the pspell.so
extension enabled, and do a SIGHUP of the server, the apache process
(apache 1) crashes ...

I've currently got the following aspell installed from FreeBSD ports:

drwxr-xr-x 2 root wheel 512 Jul 15 14:32 aspell-0.60.3

and a backtrace of the apache process shows:

(gdb) bt
#0 0x280ec610 in kill () from /usr/lib/libc_r.so.4
#1 0x805c1d8 in sig_coredump ()
#2 0x280fe79b in _thread_sig_handler () from /usr/lib/libc_r.so.4
#3 0x280fe606 in _thread_sig_handler () from /usr/lib/libc_r.so.4
#4 0x7fbfffac in ?? ()
#5 0x288ccec0 in acommon::GlobalCacheBase::~GlobalCacheBase () from /usr/local/lib/libaspell.so.16
#6 0x28906ce9 in __static_initialization_and_destruction_0 () from /usr/local/lib/libaspell.so.16
#7 0x28906db2 in global destructors keyed to acommon::ToUniLookup::reset () from /usr/local/lib/libaspell.so.16
#8 0x288ccaae in __do_global_dtors_aux () from /usr/local/lib/libaspell.so.16
#9 0x289cb6f5 in _fini () from /usr/local/lib/libaspell.so.16
#10 0x280932ae in dlclose () from /usr/libexec/ld-elf.so.1
#11 0x28474ee1 in object.11 () from /usr/local/libexec/apache/libphp4.so
#12 0x28476945 in object.11 () from /usr/local/libexec/apache/libphp4.so
#13 0x28476a8e in object.11 () from /usr/local/libexec/apache/libphp4.so
#14 0x2847250c in object.11 () from /usr/local/libexec/apache/libphp4.so
#15 0x2844d292 in object.11 () from /usr/local/libexec/apache/libphp4.so
#16 0x2844d26b in object.11 () from /usr/local/libexec/apache/libphp4.so
#17 0x2848c004 in object.11 () from /usr/local/libexec/apache/libphp4.so
#18 0x80517cb in run_cleanups ()
#19 0x8050610 in ap_clear_pool ()
#20 0x805df12 in standalone_main ()
#21 0x805e747 in main ()
#22 0x804fd32 in _start (arguments=0x7fbffcf8 "/usr/local/sbin/httpd") at /usr/src/lib/csu/i386-elf/crt1.c:119

As soon as I disable pspell.so, the problem goes away ...

is this a problem with the pspell extension, or just the aspell library
itself?

Thanks ...

----
Marc G. Fournier Hub.Org Networking Services (http://www.hub.org)
Email: scrappyhub.org Yahoo!: yscrappy ICQ: 7615664

attached mail follows:

Hi all

I am currently working on a PHP 5 application. For the sake of
simplicity, I'll only describe 3 classes here, as that is all that is
required for you to see my problem.

I have a DB class that interacts with the database, a Session class that
controls the session with the user, and a User class that stores the
information about the logged-in user.

I create instances of these classes in the order [DB, Session, User] at
request startup. They have to be in this order as the Session and User
classes need the database, and the User class needs the session.

The User and Session destructors both need the database to write any
changed information back to the database, but it seems that the
destructors are called in the order that the objects are created, so the
database is taken down first.

Wouldn't it make more sense for just about all applications to destroy
objects in the reverse order that they were created? Is there any way to
work around this?

Jasper

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