php-general Digest 27 Feb 2001 17:27:09 -0000 Issue 537
Topics (messages 41795 through 41847):
Can't find php.ini on my Linux/Apache module install
41795 by: Ken
41803 by: Ben Peter
41804 by: Ben Peter
Re: redirect pages
41796 by: Yasuo Ohgaki
how to keep variable "alive" thur pages?
41797 by: John LYC
41800 by: Ankur Verma
Resolved: Can't find php.ini on my Linux/Apache module install
41798 by: Ken
Re: Newbie: why do I get this error?
41799 by: Harshdeep S Jawanda
User Authentication
41801 by: Amer Alhabsi
41827 by: Krznaric Michael
Safe_mode and prepend/append includes
41802 by: Kim Lindberg
simple session question
41805 by: John LYC
41838 by: Chris Lee
help on select
41806 by: Yamin Prabudy
41825 by: Jason Stechschulte
logout
41807 by: Jacky.lilst
41811 by: Jacky.lilst
41813 by: Jacky.lilst
41818 by: John LYC
41819 by: Jacky.lilst
41820 by: John LYC
good ide?
41808 by: Luke Loeffler
41809 by: John LYC
41810 by: Dan Cleveland
41821 by: Gustavo Vieira Goncalves Coelho Rios
Re: How to wrap output of formatted text
41812 by: CC Zona
can anyone please remove this subscriber:[EMAIL PROTECTED]?
41814 by: Jacky.lilst
PostgreSQL vs InterBase
41815 by: Arnold Gamboa
41816 by: Wade Halsey
logout and clean up session and cookies
41817 by: Jacky.lilst
Re: forms & functions
41822 by: Tim Ward
remote printing from php script
41823 by: Kim Prisk & Joyce Fennell
fwrite in PHP4
41824 by: Otakar Nejezchleb
Exception Handling in php
41826 by: kevin1
Re: Copying Files to the Web Directory
41828 by: Miles Thompson
Re: Screen Size?
41829 by: Jon Haworth
Java Question
41830 by: Conover, Ryan
41831 by: Soeren Staun-Pedersen
how do i check if a server is online ?
41832 by: Markus H. Maussner
41834 by: Robert Vetter
41835 by: Marc Swanson
41836 by: Chris Lee
Stream Content
41833 by: Karl J. Stubsjoen
41844 by: Miles Thompson
Best browser
41837 by: Ide, Jim
41839 by: Jason Jacobs
41840 by: Christopher Allen
41841 by: Kurth Bemis
41842 by: Christopher Allen
41847 by: Matt \"TrollBoy\" Wiseman
$PATH_INFO
41843 by: Data Driven Design
Re: FORM module/extention for PHP4??
41845 by: Manuel Lemos
Return Image for PHP Link
41846 by: Karl J. Stubsjoen
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----------------------------------------------------------------------
I can't seem to locate the php.ini file on my system.
Here's some pertinent info from phpinfo():
PHP Version 4.0.4pl1
System Linux i686 unknown
Configure Command './configure' '--with-mysql' '--with-apxs' '--enable-versioning'
Server API Apache
Configuration File (php.ini) Path /usr/local/lib
find -name php.ini reveals no php.ini file.
/usr/local/lib contains a php directory. The php directory seems to only contain PHP
4.0 source code.
There IS a php3.ini file on the system, from a previous install. Is there any chance
that this file is still being used?
Where SHOULD this file be? And how do I find out for sure which one it is? Is it
possible that it doesn't exist? If not, does that mean I could create one in
/usr/local/lib? Where am I supposed to get a default version?
Thanks,
Ken
Ken,
if PHP is 'built in' to apache (--with-apxs, besides other ways to
achieve this), it is configured through Apache. This is either
httpd.conf, or .htaccess files within your web tree.
The 'configuration' section in the manual is more specific on that.
Cheers,
Ben
Ken wrote:
>
> I can't seem to locate the php.ini file on my system.
>
> Here's some pertinent info from phpinfo():
>
> PHP Version 4.0.4pl1
> System Linux i686 unknown
> Configure Command './configure' '--with-mysql' '--with-apxs' '--enable-versioning'
> Server API Apache
> Configuration File (php.ini) Path /usr/local/lib
>
> find -name php.ini reveals no php.ini file.
>
> /usr/local/lib contains a php directory. The php directory seems to only contain
>PHP 4.0 source code.
>
> There IS a php3.ini file on the system, from a previous install. Is there any
>chance that this file is still being used?
>
> Where SHOULD this file be? And how do I find out for sure which one it is? Is it
>possible that it doesn't exist? If not, does that mean I could create one in
>/usr/local/lib? Where am I supposed to get a default version?
>
> Thanks,
>
> Ken
>
> --
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> For additional commands, e-mail: [EMAIL PROTECTED]
> To contact the list administrators, e-mail: [EMAIL PROTECTED]
Hi Ken,
that looks like both are being read, which I wasn't aware of. Thanks for
pointing out.
Setting things within the apache configuration is quite useful if you
want to set them on a per-directory basis, or have different settings
for .php and .phtml files, etc, etc.
Cheers,
Ben
Ken wrote:
>
> At 07:08 AM 2/27/01 +0100, Ben Peter wrote:
> >Ken,
> >
> >if PHP is 'built in' to apache (--with-apxs, besides other ways to
> >achieve this), it is configured through Apache. This is either
> >httpd.conf, or .htaccess files within your web tree.
> >The 'configuration' section in the manual is more specific on that.
>
> Interesting. Are you suggesting that the PHP configuration directives could've been
>put into the httpd.conf file?
>
> Anyway, that wouldn't have been very practical, because they WEREN'T in there, and
>creating default values would have been a pain. What I needed (and found) was the
>php.ini-dist file, which was preloaded with defaults and comments. And once I put it
>in php.ini, PHP did respond to the changed settings I put into it.
>
> So, if what you're saying is true, then I guess it reads both httpd.conf and php.ini?
>
> Thanks,
>
> Ken
> [EMAIL PROTECTED]
>
> >Cheers,
> >Ben
> >
> >Ken wrote:
> > >
> > > I can't seem to locate the php.ini file on my system.
> > >
> > > Here's some pertinent info from phpinfo():
> > >
> > > PHP Version 4.0.4pl1
> > > System Linux i686 unknown
> > > Configure Command './configure' '--with-mysql' '--with-apxs'
>'--enable-versioning'
> > > Server API Apache
> > > Configuration File (php.ini) Path /usr/local/lib
> > >
> > > find -name php.ini reveals no php.ini file.
> > >
> > > /usr/local/lib contains a php directory. The php directory seems to only
>contain PHP 4.0 source code.
> > >
> > > There IS a php3.ini file on the system, from a previous install. Is there any
>chance that this file is still being used?
> > >
> > > Where SHOULD this file be? And how do I find out for sure which one it is? Is
>it possible that it doesn't exist? If not, does that mean I could create one in
>/usr/local/lib? Where am I supposed to get a default version?
> > >
> > > Thanks,
> > >
> > > Ken
SNIP
>
> I mean, of course
> header("Location: page.php");
>
> Must teach fingers to wait for brain to engage :-)
According to RFC2616, 'Location: ' header must be absolute URI (i.e.
http://example.com/test.html), most browser works with relative URI, though.
'Content-Location: ' can be both absolute and relative. Someone mentioned
Apache's response header differ when 'Location: ' header is absolute and
relative. he/she said when 'Location: ' is realative Apache send Status:
200, when it is abosolute apache send Status: 302. (I didn't confirm this,
though)
Just FYI.
Regards,
--
Yasuo Ohgaki
hi all,
how do i keep an array of variable "alive" thru different pages...
array is assigned with value at say index.php...
user will move from tat page to say index2... index3... index4.php..
in index4.php i can still access the array...
thanks..
I would suggest you to use sessions.
http://www.php.net/manual/en/ref.session.php
or use PHPLIB if you are on PHP3
best regards
Ankur Verma
HCL Technologies
A1CD, Sec -16
Noida, UP
India
----- Original Message -----
From: "John LYC" <[EMAIL PROTECTED]>
To: "PHP List" <[EMAIL PROTECTED]>
Sent: Tuesday, February 27, 2001 11:02 AM
Subject: [PHP] how to keep variable "alive" thur pages?
> hi all,
>
> how do i keep an array of variable "alive" thru different pages...
> array is assigned with value at say index.php...
> user will move from tat page to say index2... index3... index4.php..
> in index4.php i can still access the array...
>
>
> thanks..
>
>
>
> --
> PHP General Mailing List (http://www.php.net/)
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
> To contact the list administrators, e-mail: [EMAIL PROTECTED]
OK, I answered my own question. After researching on php.net, I determined that the
php.ini should have been in /usr/local/lib, but was missing, presumably because
whoever did the install skipped the step of copying php.ini-dist to
/usr/local/lib/php.ini.
I downloaded a source .tar, extracted it, found php.ini-dist, copied it to
/usr/local/lib/php.ini, restarted Apache, and I'm in business. So, PHP was using
default values in lieu of a php.ini file.
- Ken
At 12:11 AM 2/27/01 -0500, Ken wrote:
>I can't seem to locate the php.ini file on my system.
>
>Here's some pertinent info from phpinfo():
>
>PHP Version 4.0.4pl1
>System Linux i686 unknown
>Configure Command './configure' '--with-mysql' '--with-apxs' '--enable-versioning'
>Server API Apache
>Configuration File (php.ini) Path /usr/local/lib
>
>find -name php.ini reveals no php.ini file.
>
>/usr/local/lib contains a php directory. The php directory seems to only contain PHP
>4.0 source code.
>
>There IS a php3.ini file on the system, from a previous install. Is there any chance
>that this file is still being used?
>
>Where SHOULD this file be? And how do I find out for sure which one it is? Is it
>possible that it doesn't exist? If not, does that mean I could create one in
>/usr/local/lib? Where am I supposed to get a default version?
>
>Thanks,
>
>Ken
Hi,
Steve Edberg wrote:
> In your HTMLTable() function, use
>
> $this->attributes[] = array("border", "0");
> $this->attributes[] = array("cellpadding", "0");
>
> otherwise, PHP thinks $attributes is a variable local to that
> function, rather that a class variable.
Yes, that did the trick :-) - thank you!
--
Regards,
Harshdeep Singh Jawanda.
Hi,
I'm trying to use an authentication method I found in a tutorial in the
net. The server prompts for username/password. But if I enter the hard coded
values (or any other values) the server rejects them with a message
authorization failed.
I use PHP 4 as a module on IIS
Thanks very much for any help,
here is the program I got from the tutorial.
<?php
if ( ( !isset( $PHP_AUTH_USER )) || (!isset($PHP_AUTH_PW))
|| ( $PHP_AUTH_USER != 'user' ) || ( $PHP_AUTH_PW != 'open' ) )
header( 'WWW-Authenticate: Basic realm="Private"' );
header( 'HTTP/1.0 401 Unauthorized' );
echo 'Authorization Required.';
exit;
} else
echo 'Success!';
}
?>
Try this, it works for me.
Mike
if(!isset($PHP_AUTH_USER)) {
Header("WWW-Authenticate: Basic realm=\"User Database\"");
Header("HTTP/1.0 401 Unauthorized");
echo "<H1>ERROR</H1>You must enter a correct username and password
in order to proceed\n";
exit;
}
else {
if ($PHP_AUTH_USER=="admin" && $PHP_AUTH_PW=="love2change"){
print "You are successfully authenticated";
}
else {
Header("WWW-Authenticate: Basic realm=\"User Database\"");
Header("HTTP/1.0 401 Unauthorized");
echo "You did not supply proper credentials and are therefore denied
login\n";
exit;
}
}
?>
-----Original Message-----
From: Amer Alhabsi [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, February 27, 2001 1:42 AM
To: [EMAIL PROTECTED]
Subject: [PHP] User Authentication
Hi,
I'm trying to use an authentication method I found in a tutorial in the
net. The server prompts for username/password. But if I enter the hard coded
values (or any other values) the server rejects them with a message
authorization failed.
I use PHP 4 as a module on IIS
Thanks very much for any help,
here is the program I got from the tutorial.
<?php
if ( ( !isset( $PHP_AUTH_USER )) || (!isset($PHP_AUTH_PW))
|| ( $PHP_AUTH_USER != 'user' ) || ( $PHP_AUTH_PW != 'open' ) )
header( 'WWW-Authenticate: Basic realm="Private"' );
header( 'HTTP/1.0 401 Unauthorized' );
echo 'Authorization Required.';
exit;
} else
echo 'Success!';
}
?>
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Hi,
I have looked at the docs and was not able to find anything covering this subject.
Hope you guys can help out.
First a little info about my system:
Linux 2.2.16
Apache 1.3.12
php 4.0.2
I have a prepend and append includes in php.ini, this works fine without php being in
safe_mode
Now in the near feature, I will need to put php in safe_mode, so I can host some other
domains.
If I set php in Safe_mode (safe_mode on)
then my prepend/append files will not work, anyone have suggestions how to solve this ?
--
Kim Lindberg ([EMAIL PROTECTED])
The Summercamp Association
Look at our site: www.scouting.dk
does session_register() "over-write existing variable of the same
name...?
for example..
//count already registered and holds value 3.
session_register("count");
print $count; //output null;
looks like it might. I do a simple isset() to see if it is set.
<?php
session_start();
if (!isset($HTTP_SESSION_VARS['count']))
{
$count = 5;
session_register('count');
}
?>
works for me.
--
Chris Lee
Mediawaveonline.com
ph. 250.377.1095
ph. 250.376.2690
fx. 250.554.1120
[EMAIL PROTECTED]
"John LYC" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> does session_register() "over-write existing variable of the same
> name...?
>
> for example..
>
> //count already registered and holds value 3.
>
> session_register("count");
>
> print $count; //output null;
>
>
>
>
>
>
>
>
> --
> PHP General Mailing List (http://www.php.net/)
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
> To contact the list administrators, e-mail: [EMAIL PROTECTED]
>
Hi there I had a problem here
I got a database in mysql that contains the date format like this "Mar 12
2001"
now i try to sort the database and find out how many data in my MySQL that
had a date > "Mar 12 2001"
how can i change that kind of format so i can compare the data in unix time
stamp format
Yamin Prabudy
On Tue, Feb 27, 2001 at 03:12:17PM +0700, Yamin Prabudy wrote:
> Hi there I had a problem here
> I got a database in mysql that contains the date format like this "Mar 12
> 2001"
> now i try to sort the database and find out how many data in my MySQL that
> had a date > "Mar 12 2001"
>
> how can i change that kind of format so i can compare the data in unix time
> stamp format
Try this:
<?php
$date = mktime(0, 0, 0, 3, 12, 2001);
$sql = "select * from table_name where unix_timestamp(date_column) "
. "> $date";
?>
--
Jason Stechschulte
[EMAIL PROTECTED]
--
Interestingly enough, since subroutine declarations can come anywhere,
you wouldn't have to put BEGIN {} at the beginning, nor END {} at the
end. Interesting, no? I wonder if Henry would like it. :-) --lwall
I have php site that user is required to login, but I don't have logout function yet.
Is there anyone know the most practical way of logout method that people use
nowadays?, in php I mean. There is no session or cookies used in this site.
Jack
[EMAIL PROTECTED]
"There is nothing more rewarding than reaching the goal you set for yourself"
Jack
[EMAIL PROTECTED]
"There is nothing more rewarding than reaching the goal you set for
yourself"
----- Original Message -----
From: Jacky@lilst <[EMAIL PROTECTED]>
To: Yamin Prabudy <[EMAIL PROTECTED]>
Cc: <[EMAIL PROTECTED]>
Sent: Tuesday, February 27, 2001 3:49 PM
Subject: Re: [PHP] logout
> Sorry, it was my mistake. There is session used to store userID and
password
> after the successful login. I don't under stand what you mean about to
clean
> up variables, how?
> Jack
> [EMAIL PROTECTED]
> "There is nothing more rewarding than reaching the goal you set for
> yourself"
> ----- Original Message -----
> From: Yamin Prabudy <[EMAIL PROTECTED]>
> To: Jacky@lilst <[EMAIL PROTECTED]>
> Sent: Tuesday, February 27, 2001 2:40 AM
> Subject: Re: [PHP] logout
>
>
> > but still you had the variable hanging on the cookies while you are
> running
> > the login function...
> > just clean out all the variables and then you had a log out function
> (clean
> > all the cookies) if you don't used cookies how do you transfer all the
> login
> > variable ?
> > ----- Original Message -----
> > From: Jacky@lilst <[EMAIL PROTECTED]>
> > To: <[EMAIL PROTECTED]>
> > Sent: Wednesday, February 28, 2001 4:14 AM
> > Subject: [PHP] logout
> >
> >
> > I have php site that user is required to login, but I don't have logout
> > function yet. Is there anyone know the most practical way of logout
method
> > that people use nowadays?, in php I mean. There is no session or cookies
> > used in this site.
> > Jack
> > [EMAIL PROTECTED]
> > "There is nothing more rewarding than reaching the goal you set for
> > yourself"
> >
> >
> >
>
Sorry, it was my mistake. There is session used to store userID and password
after the successful login. I don't under stand what you mean about to clean
up variables, how?
Jack
[EMAIL PROTECTED]
"There is nothing more rewarding than reaching the goal you set for
yourself"
----- Original Message -----
From: Yamin Prabudy <[EMAIL PROTECTED]>
To: Jacky@lilst <[EMAIL PROTECTED]>
Sent: Tuesday, February 27, 2001 2:40 AM
Subject: Re: [PHP] logout
> but still you had the variable hanging on the cookies while you are
running
> the login function...
> just clean out all the variables and then you had a log out function
(clean
> all the cookies) if you don't used cookies how do you transfer all the
login
> variable ?
> ----- Original Message -----
> From: Jacky@lilst <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Wednesday, February 28, 2001 4:14 AM
> Subject: [PHP] logout
>
>
> I have php site that user is required to login, but I don't have logout
> function yet. Is there anyone know the most practical way of logout method
> that people use nowadays?, in php I mean. There is no session or cookies
> used in this site.
> Jack
> [EMAIL PROTECTED]
> "There is nothing more rewarding than reaching the goal you set for
> yourself"
>
>
>
if you are using session....
session_destroy might do the trick...
"Jacky@lilst" wrote:
> Sorry, it was my mistake. There is session used to store userID and password
> after the successful login. I don't under stand what you mean about to clean
> up variables, how?
> Jack
> [EMAIL PROTECTED]
> "There is nothing more rewarding than reaching the goal you set for
> yourself"
> ----- Original Message -----
> From: Yamin Prabudy <[EMAIL PROTECTED]>
> To: Jacky@lilst <[EMAIL PROTECTED]>
> Sent: Tuesday, February 27, 2001 2:40 AM
> Subject: Re: [PHP] logout
>
> > but still you had the variable hanging on the cookies while you are
> running
> > the login function...
> > just clean out all the variables and then you had a log out function
> (clean
> > all the cookies) if you don't used cookies how do you transfer all the
> login
> > variable ?
> > ----- Original Message -----
> > From: Jacky@lilst <[EMAIL PROTECTED]>
> > To: <[EMAIL PROTECTED]>
> > Sent: Wednesday, February 28, 2001 4:14 AM
> > Subject: [PHP] logout
> >
> >
> > I have php site that user is required to login, but I don't have logout
> > function yet. Is there anyone know the most practical way of logout method
> > that people use nowadays?, in php I mean. There is no session or cookies
> > used in this site.
> > Jack
> > [EMAIL PROTECTED]
> > "There is nothing more rewarding than reaching the goal you set for
> > yourself"
> >
> >
> >
>
> --
> PHP General Mailing List (http://www.php.net/)
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
> To contact the list administrators, e-mail: [EMAIL PROTECTED]
So what do I do? make it like link to the logout file like this? : <a
href="logout.php3">logout</a> and at the logout file, can I do this?
<?php
db connection stuffs goes here
session_destroy("sessionUserName")
session_destroy("sessionPasword")
header ("Location: http://www.homepage.com");
?>
I forgot to mention that It also had cookies to, is there any way to do the
same with cookies?
Jack
[EMAIL PROTECTED]
"There is nothing more rewarding than reaching the goal you set for
yourself"
----- Original Message -----
From: John LYC <[EMAIL PROTECTED]>
To: Jacky@lilst <[EMAIL PROTECTED]>
Cc: Yamin Prabudy <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>
Sent: Tuesday, February 27, 2001 3:07 AM
Subject: Re: [PHP] logout
> if you are using session....
> session_destroy might do the trick...
>
>
>
> "Jacky@lilst" wrote:
>
> > Sorry, it was my mistake. There is session used to store userID and
password
> > after the successful login. I don't under stand what you mean about to
clean
> > up variables, how?
> > Jack
> > [EMAIL PROTECTED]
> > "There is nothing more rewarding than reaching the goal you set for
> > yourself"
> > ----- Original Message -----
> > From: Yamin Prabudy <[EMAIL PROTECTED]>
> > To: Jacky@lilst <[EMAIL PROTECTED]>
> > Sent: Tuesday, February 27, 2001 2:40 AM
> > Subject: Re: [PHP] logout
> >
> > > but still you had the variable hanging on the cookies while you are
> > running
> > > the login function...
> > > just clean out all the variables and then you had a log out function
> > (clean
> > > all the cookies) if you don't used cookies how do you transfer all the
> > login
> > > variable ?
> > > ----- Original Message -----
> > > From: Jacky@lilst <[EMAIL PROTECTED]>
> > > To: <[EMAIL PROTECTED]>
> > > Sent: Wednesday, February 28, 2001 4:14 AM
> > > Subject: [PHP] logout
> > >
> > >
> > > I have php site that user is required to login, but I don't have
logout
> > > function yet. Is there anyone know the most practical way of logout
method
> > > that people use nowadays?, in php I mean. There is no session or
cookies
> > > used in this site.
> > > Jack
> > > [EMAIL PROTECTED]
> > > "There is nothing more rewarding than reaching the goal you set for
> > > yourself"
> > >
> > >
> > >
> >
> > --
> > PHP General Mailing List (http://www.php.net/)
> > To unsubscribe, e-mail: [EMAIL PROTECTED]
> > For additional commands, e-mail: [EMAIL PROTECTED]
> > To contact the list administrators, e-mail: [EMAIL PROTECTED]
>
>
for cookie...
just setcookie() of the same cookiename to null;
"Jacky@lilst" wrote:
> I have php site that user is required to login, but I don't have logout function
>yet. Is there anyone know the most practical way of logout method that people use
>nowadays?, in php I mean. There is no session or cookies used in this site.
> Jack
> [EMAIL PROTECTED]
> "There is nothing more rewarding than reaching the goal you set for yourself"
Does anyone know of a good PHP ide? I've tried PHP-Coder, but it has bugs
stem to stern, not the least of which mysteriously deleted an entire page of
code... PHP Script editor I've also tried, but it is barren and in German...
If only there were a Sun Forte for php.... :(
Luke
try ultraedit32...
http://www.ultraedit.com
john
Luke Loeffler wrote:
> Does anyone know of a good PHP ide? I've tried PHP-Coder, but it has bugs
> stem to stern, not the least of which mysteriously deleted an entire page of
> code... PHP Script editor I've also tried, but it is barren and in German...
>
> If only there were a Sun Forte for php.... :(
>
> Luke
>
> --
> PHP General Mailing List (http://www.php.net/)
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
> To contact the list administrators, e-mail: [EMAIL PROTECTED]
A good ide specifically for PHP is being developed rather rapidly. It's
called PHP Studio and once version 2.0 is complete (should be within 2
weeks) an announcement will be posted to this list. Good luck until then
Dan Cleveland
PHP Studio Programmer
Dan Cleveland wrote:
>
> A good ide specifically for PHP is being developed rather rapidly. It's
> called PHP Studio and once version 2.0 is complete (should be within 2
> weeks) an announcement will be posted to this list. Good luck until then
>
> Dan Cleveland
> PHP Studio Programmer
>
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Why not VIM?
VIM is a hell of editor!
In article <05d201c0a069$4877e0c0$[EMAIL PROTECTED]>,
[EMAIL PROTECTED] ("Clayton Dukes") wrote:
> $row = mysql fetch array($sth);
>
> if ($row[0] != "") {
> echo $row[0];
>
> prints the data, but some of the results are long strings of text that don't
> wrap in the browser, how can I force them to wrap at the edge of the browser?
You already discovered the wordwrap() solution. The html solution looks
like this:
if ($row[0] != "") {
echo "<p>$row[0]</p>";
Cheers!
--
CC
No offend but can anyone please remove this subscriber : [EMAIL PROTECTED] ? His
mail box is full and I got the message to tell me that everytime I post the message to
the list, this time included :-)
Jack
[EMAIL PROTECTED]
"There is nothing more rewarding than reaching the goal you set for yourself"
I hve heard a great deal about InterBase. Please comment on which is
better:
1. Speed
2. Data Reliability
3. Compatibility with PHP
Thanks for your comments.
Hi
We have been using Interbase for all our php development and have not
experienced problems. The oprational database is 4gigs and if we execute
large queries on it we recieve sub-second responses so speed is definetly
not a problem
Interbase is a good way to go if you have need for a relational database and
of course a bonus is that it is free :)
----- Original Message -----
From: Arnold Gamboa <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Tuesday, February 27, 2001 11:00 AM
Subject: [PHP] PostgreSQL vs InterBase
> I hve heard a great deal about InterBase. Please comment on which is
> better:
>
> 1. Speed
> 2. Data Reliability
> 3. Compatibility with PHP
>
> Thanks for your comments.
>
>
>
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>
>
Hi
Can anyone guide me how to do the logout function that can get rid off session and
cookies? Both are used to store userID and password through the site.
Jack
[EMAIL PROTECTED]
"There is nothing more rewarding than reaching the goal you set for yourself"
essentially, no.
PHP runs server side and the action of a form is generated client-side. To
run a PHP function the page needs to be resubmitted. The code you have
written will run the function before the page is submitted. try something
like ...
<?
function myfunction()
{ if($submit)
{ $result = mysql_query("INSERT INTO app
(name,company,address,suburb,state,post,areacode,phone,faxarea
code,fax,email,secret) VALUES
('$name','$company','$address','$suburb','$state','$post',
'$areacode','$phone','$faxareacode','$fax','$email','$secret')");
}
}
if ($thissubmit) myfunction();
?>
<form action="#?submit=<?php echo($submit) ?>&thissubmit=1">
Tim Ward
Senior Systems Engineer
Please refer to the following disclaimer in respect of this message:
http://www.stivesdirect.com/e-mail-disclaimer.html
> -----Original Message-----
> From: Peter Houchin [mailto:[EMAIL PROTECTED]]
> Sent: 27 February 2001 00:16
> To: PHP MAIL GROUP
> Subject: forms & functions
>
>
> Hiya,
>
> Can i call a function from the action line of a form?
>
> ie:
> <?
> function myfunction(){
> if($submit){
> $result = mysql_query("INSERT INTO app
> (name,company,address,suburb,state,post,areacode,phone,faxarea
> code,fax,email,secret) VALUES
> ('$name','$company','$address','$suburb','$state','$post','$ar
> eacode','$phone','$faxareacode','$fax','$email','$secret')");
> }
> }
> ?>
> <form action="<? myfunction(); ?>
>
> i would like to do it this way because i have a form on
> another page with passed the vaules thru to this one .. and i
> don't want it looking at the if($submit)
> Any help would be great
>
> Thanks
>
> Peter Houchin
> Sun Rentals
> [EMAIL PROTECTED]
>
>
Hello Listers,
I wish to print a file on a remote printer that is a queue on a Novell
server.
The print command is coming from an exec() function in a php3 script running
under IIS on an NT 4 server.
If I run the script from a dos prompt at the server, the file is printed to
the Novell queue, but if the php3 script is 'run' from a web page it does
not print.
I have also tried the using the 'system()' function with the same result.
By altering the php script, I can make the output go to a printer attached
to the server's lpt1 port, so I know the syntax is OK.
I have tried the 'net use lpt2 \\server\print_queue ' command both in the
windows registry and in a batch file (see below) to send the output to the
queue.
I have also tried putting the print and net use commands in a batch file and
run that from php3.
Maybe someone can see a better approach or has done something like this
before.
Cheers
KIM
This script works properly under PHP 3.0.18, but in PHP 4.0.4pl1 is the
result file empty. When I add commented line #2 instead of calling MyEcho,
it works correctly. When I add lines #1, it works somehow strange. After
fwrite and fclose is file empty and after second fopen (and no fwrite) "OK"
appears in it. What am I doing wrong?
<?
function MyEcho($Text)
{
global $GlPOutputFile, $GlOutputFile;
fwrite($GlPOutputFile, $Text);
#1 fclose($GlPOutputFile);
#1 copy($GlOutputFile, "after_write");
#1 $GlPOutputFile=fopen($GlOutputFile, 'a');
}
{
$GlOutputFile=uniqid("/tmp/").".tmp";
$GlPOutputFile=fopen($GlOutputFile, "w");
MyEcho("OK");
#2 fwrite($GlPOutputFile, "OK");
fclose($GlPOutputFile);
copy($GlOutputFile, "result");
unlink($GlOutputFile);
}
?>
Is there any equivalent to Java's try-catch or Perl's eval{BLOCK}if($@)
structure in PHP?
Jason,
Thanks for the reply, and you confirmed that I'm caught between the devil
and the deep! At the same time, it's good to know that permissions work!
As my client is real twitchy about changing directories, etc. I guess I'll
write a little script to do all this and he can run it from his home
directory after a SSH login. That will do everything for him automatically.
It's a bit of a pain really, because he has to use three programs:
WS-FTP to upload the files
Administration web page to do the conversion to PHP
Tera Term SSH to run a "publish_this" script.
(I know we could have done the upload with PHP, but when WS-FTP costs only
$30 it ain't worth it.)
Thank you for your advice - Miles
At 08:25 PM 2/26/01 -0700, Jason Cox wrote:
>PHP runs as the webserver user which in most cases is user nobody. For PHP
>to write to a directory, it has to be writable to this directory. A
>possible solution would be to compile a PHP executable and run a script from
>cron to copy the files periodically. By using cron and a cgi-version of PHP
>you can run it as your desired user.
>
>Jason
>
>----- Original Message -----
>From: "Miles Thompson" <[EMAIL PROTECTED]>
>To: <[EMAIL PROTECTED]>
>Sent: Monday, February 26, 2001 7:18 PM
>Subject: [PHP] Copying Files to the Web Directory
>
>
> > I have a customer who insists on using Front Page, but wants protection
> > against intruders on all his web pages. I envisioned a solution where he
> > works in Front Page, then all his files are ftp'd to a directory on the
> > server, opened and re-written as .php files with all links changed from
> > "something.htm" to "something.php" and then copied to a directory on the
> > same level called "test". So far so good, and this allows a php-one-liner
> > to provide the necessary security.
> >
> > Now I'm stuck, because I have to copy these files from test to the
>location
> > of the web page itself. And I've not been able to do it, and I can't do
> > it, as far as I can see without giving world-writeable permission to the
> > web directory. Here's the skeletal directory structure ...
> >
> > .../www.website.com
> > /admin
> > /upload
> > /test
> >
> > The script (php page) I'm using to do this is stored in /admin and I want
> > to copy everything in /test (and any subdir's it may have) to
>www.website.com.
> >
> > On the server, logged in as root, I can execute a shell script named
> > newpub-web, located in www.website.com, which consists of:
> > rm -f *.php
> > rm -f ./graphics/*
> > cp -fR ./admin/test/* .
> >
> > I've tried executing newpub-web from a php script, which changes to the
>the
> > working directory to www.website.com, as:
> > exec( "newpub-web"), or system( "newpub-web" ) or passthru(
> > "newpub-web"). None have worked.
> >
> > I've also tried executing the commands directly using system(), all
>without
> > effect, no errors, nothing.
> >
> > Do I have to change the group of www.website.com to nobody? That seems to
> > be an awful security hole.
> >
> > Stymied in Nova Scotia - Miles Thompson
> >
> >
> > --
> > PHP General Mailing List (http://www.php.net/)
> > To unsubscribe, e-mail: [EMAIL PROTECTED]
> > For additional commands, e-mail: [EMAIL PROTECTED]
> > To contact the list administrators, e-mail: [EMAIL PROTECTED]
> >
> >
Just remember that not everyone surfs with their browser window
maximised.....
IIRC there's a window.innerheight and .innerwidth in NN's model, but not in
IE's <sigh>
Cheers
Jon
-----Original Message-----
From: Todd Kerpelman [mailto:[EMAIL PROTECTED]]
Sent: 26 February 2001 19:03
To: PHP
Subject: RE: [PHP] Screen Size?
> How do you determine a user's screen size (resolution)? Isn't there a
> variable/function for this?
I doubt you could do this in PHP, since your browser doesn't normally
include screen size information in the headers it sends across to web
servers.
However, JavaScript can do this -- there's a screen object, with properties
called screen.width and screen.height that specify (surprisingly enough) the
width and height of the user's screen.
You could create a form with some hidden inputs, and have a JavaScript body
onLoad() event that would set the values of these hidden inputs to your
user's screen size. When PHP receives this form. it could process the
information from there.
Hope this helps...
--Todd
> -----Original Message-----
> From: Jason Bryner :: Focus Design Group, Inc.
> [mailto:[EMAIL PROTECTED]]
> Sent: Sunday, February 25, 2001 10:52 PM
> To: PHP
> Subject: [PHP] Screen Size?
>
>
> How do you determine a user's screen size (resolution)? Isn't there a
> variable/function for this?
>
>
> --
> Focus Design Group, Inc.
> http://www.focusdesigngroup.com
>
>
>
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>
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I have not programmed in Java in awhile. I keep getting an error: when I
invoke the JVM java Welcome.
Exception in thread "main" java.lang.NoClassDefFoundError: Welcome
It compiles fine. javac Welcome.java
import java.lang.*;
public class Welcome {
//main method
public static void main( String args[] ){
System.out.println( "Welcome to Java Programming!" );
}
}
The above is the code I am compiling.
Ryan Conover
> I have not programmed in Java in awhile. I keep getting an error: when I
> invoke the JVM java Welcome.
Which mailinglist did you think you posted this to? This is a PHP list.
Take a look at http://www.php.net/ for more information on our favourite
scripting language.
Regards,
Soeren Staun-Pedersen - [EMAIL PROTECTED]
------
"The internet is full, beat it"
- Me.
hi..
i have the problem that i need to connect to a database on a server wich
is quiet often offline.
how can i connect to this database (mysql) and can check if the server is
online.
like.. if server is online -> fine we work as normaly
if server is NOT online -> print out message and say "server offline try
later"....
i tried something like mysql_connect and then die ...
but it takes approx 5 mins.. till i get the message..
do i have to set the timeout lower? and if yes.. how do i do that ?
markus
"Markus H. Maussner" wrote:
>
> hi..
>
> i have the problem that i need to connect to a database on a server wich
> is quiet often offline.
>
> how can i connect to this database (mysql) and can check if the server is
> online.
> like.. if server is online -> fine we work as normaly
> if server is NOT online -> print out message and say "server offline try
> later"....
>
> i tried something like mysql_connect and then die ...
> but it takes approx 5 mins.. till i get the message..
> do i have to set the timeout lower? and if yes.. how do i do that ?
You could use ping command like this:
exec("ping -c 4 TheServer",$out_arr);
...and evaluate the $out_arr to see if the ping command was successful.
Robert
> i have the problem that i need to connect to a database on a server wich
> is quiet often offline.
>
> how can i connect to this database (mysql) and can check if the server is
> online.
> like.. if server is online -> fine we work as normaly
> if server is NOT online -> print out message and say "server offline try
> later"....
>
> i tried something like mysql_connect and then die ...
> but it takes approx 5 mins.. till i get the message..
> do i have to set the timeout lower? and if yes.. how do i do that ?
This should do what you want:
system("ping -c 1 www.someurl.com", $retval);
if($retval == 0) {
#server is alive
}
else {
#server is down
}
HTH
-Marc-
#/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/#
#Marc Swanson | \|||/ #
#MSwanson Consulting | /o o\ #
#Phone: (603)868-1721 |-ooo----O----ooo-#
#Fax: (603)868-1730 | Solutions in: #
#[EMAIL PROTECTED] | 'PHP 'Perl #
# | 'SQL 'C++ #
# | 'HTML 'Sh/Csh#
# http://www.mswanson.com | 'Javascript #
#/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/#
mysql_connect does not have a timeout option :(
I wonder if your timeout is not because of mysql_connect but more a dns
problem, try putting the IP in, see if it times out at a more reasonable
speed. if not try fsockopen
http://php.net/manual/en/function.fsockopen.php
open the port, if no errors, close the port and continue, if there are
errors then you know the server is down. fsockopen allows for a timeout
option, set it to 2 sec or something, should be ok.
<?php
if ( !($fp = fsockopen ('mysql.server.com', 3306, $errno, $errstr, 2)) )
{
echo "
There has been an error : $errstr ($error) <br>
";
} else
mysql_connect('mysql.server.com', 'mysql_user', 'mysql_passwd');
?>
is this server prone to alot of ups and downs ? might want to stay away from
mysql_pconnect().
--
Chris Lee
Mediawaveonline.com
ph. 250.377.1095
ph. 250.376.2690
fx. 250.554.1120
[EMAIL PROTECTED]
""Markus H. Maussner"" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> hi..
>
> i have the problem that i need to connect to a database on a server wich
> is quiet often offline.
>
> how can i connect to this database (mysql) and can check if the server is
> online.
> like.. if server is online -> fine we work as normaly
> if server is NOT online -> print out message and say "server offline try
> later"....
>
> i tried something like mysql_connect and then die ...
> but it takes approx 5 mins.. till i get the message..
> do i have to set the timeout lower? and if yes.. how do i do that ?
>
> markus
>
>
>
> --
> PHP General Mailing List (http://www.php.net/)
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
> To contact the list administrators, e-mail: [EMAIL PROTECTED]
>
Does anyone know how to stream information to a browser (without the client
having to hit refresh)? What do I need to get started? We want to have 2
numbers we want to display on the browser, we want these numbers to change
as the data changes in the table, but done "streaming".
* I am coding this in PHP of course : ) *
Karl
Karl,
Your demanding a lot of a stateless device. I seem to remember reading
something, somewhere in Goodman's JavaScript Bible about sending output
after the page had "finished".
Your other option may be to use frames and have the frame contain the
values you want refreshed. You're going to spend a lot of time keeping
track of where you are.
Miles Thompson
At 08:16 AM 2/27/01 -0700, Karl J. Stubsjoen wrote:
>Does anyone know how to stream information to a browser (without the client
>having to hit refresh)? What do I need to get started? We want to have 2
>numbers we want to display on the browser, we want these numbers to change
>as the data changes in the table, but done "streaming".
>
>* I am coding this in PHP of course : ) *
>
>Karl
>
>
>--
>PHP General Mailing List (http://www.php.net/)
>To unsubscribe, e-mail: [EMAIL PROTECTED]
>For additional commands, e-mail: [EMAIL PROTECTED]
>To contact the list administrators, e-mail: [EMAIL PROTECTED]
I am developing a PHP application for a client that allows
users at remote locations to access and update a database.
I would like to standardize on one www browser so that the
help desk people only have to be knowledgeable about one
browser. The users all have MS Win 95, 98, or NT. The
quality (ie. the 'bug-free-ness") of the browser's SSL code
is very important. What browser should I choose?
Thanks -
Jim
It's been my experience that Netscape doesn't support mistakes as well as IE
(example...forgetting a close td tag or close table, stuff like that), so
usually if I build a page, I use Netscape to check it and it almost always
works the same in IE. As far as php and ssl goes, isn't that all server
stuff? I'm kinda new at the server end, so this is a good question for me
2.
Is it going to be an intranet page with the company only using one browser?
If not, it should really probably be made to work in both browsers equally
well.
my 2 cents.
Jason
----- Original Message -----
From: Ide, Jim <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Tuesday, February 27, 2001 10:32 AM
Subject: [PHP] Best browser
>
> I am developing a PHP application for a client that allows
> users at remote locations to access and update a database.
> I would like to standardize on one www browser so that the
> help desk people only have to be knowledgeable about one
> browser. The users all have MS Win 95, 98, or NT. The
> quality (ie. the 'bug-free-ness") of the browser's SSL code
> is very important. What browser should I choose?
>
> Thanks -
> Jim
>
>
> --
> PHP General Mailing List (http://www.php.net/)
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
> To contact the list administrators, e-mail: [EMAIL PROTECTED]
>
J-,
I have tested netscape communicator 4.76 with ssl extensively. no problems
what so ever.
Take a look at www.modssl.org for some of the common problems that are
associated with Internet Explorer
and ssl.
>The users all have MS Win 95, 98, or NT. The
> quality (ie. the 'bug-free-ness") of the browser's SSL code
> is very important. What browser should I choose?
At 10:39 AM 2/27/2001, Jason Jacobs wrote:
he's probably referring to the SSL code that the browser uses. In that
aspect - it doesn't matter. i'd personally choose netscape because of
their good track record and conformity to standards. M$ does things their
way or the hiway. Both browsers use the RSA libs from rsa security, so as
far as algo compatibility thier both the same. i think that i'm going in
circles.....but to get to my point - as far as ssl is concerned thier both
the same. personally if your worried about sniffing then use netscape with
the 128 enc pack. what about PPTP? have you looked at that for a solution.?
~kurth
>It's been my experience that Netscape doesn't support mistakes as well as IE
>(example...forgetting a close td tag or close table, stuff like that), so
>usually if I build a page, I use Netscape to check it and it almost always
>works the same in IE. As far as php and ssl goes, isn't that all server
>stuff? I'm kinda new at the server end, so this is a good question for me
>2.
>
>Is it going to be an intranet page with the company only using one browser?
>If not, it should really probably be made to work in both browsers equally
>well.
>
>my 2 cents.
>Jason
>
>----- Original Message -----
>From: Ide, Jim <[EMAIL PROTECTED]>
>To: <[EMAIL PROTECTED]>
>Sent: Tuesday, February 27, 2001 10:32 AM
>Subject: [PHP] Best browser
>
>
> >
> > I am developing a PHP application for a client that allows
> > users at remote locations to access and update a database.
> > I would like to standardize on one www browser so that the
> > help desk people only have to be knowledgeable about one
> > browser. The users all have MS Win 95, 98, or NT. The
> > quality (ie. the 'bug-free-ness") of the browser's SSL code
> > is very important. What browser should I choose?
> >
> > Thanks -
> > Jim
> >
> >
> > --
> > PHP General Mailing List (http://www.php.net/)
> > To unsubscribe, e-mail: [EMAIL PROTECTED]
> > For additional commands, e-mail: [EMAIL PROTECTED]
> > To contact the list administrators, e-mail: [EMAIL PROTECTED]
> >
>
>
>--
>PHP General Mailing List (http://www.php.net/)
>To unsubscribe, e-mail: [EMAIL PROTECTED]
>For additional commands, e-mail: [EMAIL PROTECTED]
>To contact the list administrators, e-mail: [EMAIL PROTECTED]
----- Original Message -----
From: Kurth Bemis <[EMAIL PROTECTED]>
To: Jason Jacobs <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>
Sent: Tuesday, February 27, 2001 9:43 AM
Subject: Re: [PHP] Best browser
> At 10:39 AM 2/27/2001, Jason Jacobs wrote:
>
> he's probably referring to the SSL code that the browser uses. In that
> aspect - it doesn't matter
Actually it does. On the mod_ssl user list countless messages go by with IE
not working with ssl. Various work arounds have been implemented but IE is a
pain. Here are common probs
http://marc.theaimsgroup.com/?l=apache-modssl&w=2&r=1&s=Internet+Explorer&q=
b
http://www.modssl.org/docs/2.8/ssl_faq.html#ToC48
as per sourceforge:
http://sourceforge.net/account/login.php
Internet Explorer users will have intermittent SSL problems, so they should
leave SSL after login. Netscape users should stay in SSL mode permanently
for maximum security. Visit Microsoft for more information about this known
problem.
nuff said,
Matt "Trollboy" Wiseman
www.shoggoth.net/trollboy/trollboy.jpg
[EMAIL PROTECTED]
"I wish the world had one throat!!"
-Al Bundy
----- Original Message -----
From: "Christopher Allen" <[EMAIL PROTECTED]>
To: "Jason Jacobs" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>; "Kurth
Bemis" <[EMAIL PROTECTED]>
Sent: Tuesday, February 27, 2001 10:49 AM
Subject: Re: [PHP] Best browser
>
> ----- Original Message -----
> From: Kurth Bemis <[EMAIL PROTECTED]>
> To: Jason Jacobs <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>
> Sent: Tuesday, February 27, 2001 9:43 AM
> Subject: Re: [PHP] Best browser
>
>
> > At 10:39 AM 2/27/2001, Jason Jacobs wrote:
> >
> > he's probably referring to the SSL code that the browser uses. In that
> > aspect - it doesn't matter
>
> Actually it does. On the mod_ssl user list countless messages go by with
IE
> not working with ssl. Various work arounds have been implemented but IE is
a
> pain. Here are common probs
>
>
http://marc.theaimsgroup.com/?l=apache-modssl&w=2&r=1&s=Internet+Explorer&q=
> b
>
> http://www.modssl.org/docs/2.8/ssl_faq.html#ToC48
>
>
> --
> PHP General Mailing List (http://www.php.net/)
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
> To contact the list administrators, e-mail: [EMAIL PROTECTED]
>
I've got a page that I'm currently working on that grabs a couple of
variable from $PATH_INFO and uses them for db queries. The page is currently
called content.php. My question is this, when I replace my index file with
this will
http://www.mydomain.com/somevar/someothervar
be the same as
http://www.mydomain.com/index.php/somevar/someothervar
It could make things easier for me if it is.
Data Driven Design
PO Box 1084
Holly Hill, Florida 32117
http://www.datadrivendesign.com
http://www.rossidesigns.net
Hello Yasuo,
On 27-Feb-01 01:37:30, you wrote:
>Hello all,
>I would like to know if anyone already wrote FORM module (not PHP
>class/function) that handles HTML forms (elements, validation, etc).
>I searched freashmeat, I couldn't find one.
You did not search enough! :-)
It seems that what you are looking for is a class like this that does Forms
generation and validation:
http://phpclasses.UpperDesign.com/browse.html/package/1
Regards,
Manuel Lemos
Web Programming Components using PHP Classes.
Look at: http://phpclasses.UpperDesign.com/?[EMAIL PROTECTED]
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E-mail: [EMAIL PROTECTED]
URL: http://www.mlemos.e-na.net/
PGP key: http://www.mlemos.e-na.net/ManuelLemos.pgp
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Hello,
I'd like the source of an image tag to point to PHP code. I'd like that PHP
code to generate an image (accordingly) and print/output the results back to
the calling image. So:
<img src="myphpcode.php">
Where, myphpcode.php returns a valid image.
I've done this before, but it is not fresh in my brain.
Any help would be appreciated!
Karl
