performance characteristics, I might be able to make better decisions
when coding. Thanks.
...Rene
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a better way than what I can see!) What
I was thinking was to preload all the nav buttons and their states in
the header.inc.
Thanks.
...Rene
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René Fournier
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, December 15, 2001, at 02:08 AM, Charles Williams wrote:
- Original Message -
From: René Fournier [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Saturday, December 15, 2001 1:27 AM
Subject: [PHP] Is PHP up to task?
(Now that I have your attention... :-)
Here's the situation: All
query result in
/Users/rene/Sites/smartslitters/jupiter/europa/header.inc on line 44
Warning: Supplied argument is not a valid MySQL result resource in
/Users/rene/Sites/smartslitters/jupiter/europa/header.inc on line 45
---
...Rene
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René Fournier
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/header.inc on line 45
---
After these lines, the pages load fine. I'm using PHP Session ID
variables (or trying to)--they work fine as I said under other OSes, but
now break under OSX.
...Rene
---
René Fournier
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in
the arrangement of the books---a mysterious order which it does not
comprehend, but only dimly suspects. - Albert Einstein
From: René Fournier [EMAIL PROTECTED]
Date: Wed, 16 Jan 2002 17:50:06 -0700
To: [EMAIL PROTECTED], [EMAIL PROTECTED]
Subject: [PHP] Mac OSX !?!?!?
Can someone PLEASE explain
in
the arrangement of the books---a mysterious order which it does not
comprehend, but only dimly suspects. - Albert Einstein
From: René Fournier [EMAIL PROTECTED]
Date: Wed, 16 Jan 2002 17:50:06 -0700
To: [EMAIL PROTECTED], [EMAIL PROTECTED]
Subject: [PHP] Mac OSX !?!?!?
Can someone PLEASE explain
as a
string? (So that I don't have to write $series = $series[0];
immediately afterwards in order to treat $series as a $string.)
...Rene
---
René Fournier
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For additional commands, e
, is it necessary for me to resort to
new, unknown technologies like XML or SOAP, or can I do it with PHP
alone?
Thanks for your comments.
...Rene
---
René Fournier,
[EMAIL PROTECTED]
Toll-free +1.888.886.2754
Tel +1.403.291.3601
Fax +1.403.250.5228
www.smartslitters.com
SmartSlitters
.
...Rene
---
René Fournier,
[EMAIL PROTECTED]
Toll-free +1.888.886.2754
Tel +1.403.291.3601
Fax +1.403.250.5228
www.smartslitters.com
SmartSlitters International
#33, 1339 - 40th Ave NE
Calgary AB T2E 8N6
Canada
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.
...Rene
---
René Fournier,
[EMAIL PROTECTED]
Toll-free +1.888.886.2754
Tel +1.403.291.3601
Fax +1.403.250.5228
www.smartslitters.com
SmartSlitters International
#33, 1339 - 40th Ave NE
Calgary AB T2E 8N6
Canada
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4.0.6), I get the following
error message:
bWarning/b: Wrong parameter count for rtrim() in
b/u/htdocs/smarts/jupiter/callisto/include/create.inc/b on line
b216/bbr
Any ideas why?
Thanks.
...Rene
---
René Fournier,
[EMAIL PROTECTED]
Toll-free +1.888.886.2754
Tel +1.403.291.3601
Fax
I did. It didn't help. (That's why I posted this message.)
On Thursday, July 4, 2002, at 10:47 AM, Jason Wong wrote:
On Friday 05 July 2002 00:41, René Fournier wrote:
echo rtrim($feat,, );
On my local Apache-OSX web server (PHP 4.1.2), this command works fine.
(The reason I use
^hint
get them to upgrade php for you.
Paul Roberts
[EMAIL PROTECTED]
- Original Message -
From: René Fournier [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, July 04, 2002 6:00 PM
Subject: Re: [PHP] Annoying syntax problem with RTRIM
I did
store all such images in the DB? (Which I understand reduces
performance.)
Or do I--somehow--store the images as files on the client's web server?
And if so, how? (Because my PHP scripts are being executed on a
different server.)
...Rene
---
René Fournier,
[EMAIL PROTECTED]
Toll-free
?
And if so, how? (Because my PHP scripts are being executed on a
different server.)
...Rene
---
René Fournier,
[EMAIL PROTECTED]
---
Outgoing mail is certified Virus Free.
Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.361 / Virus Database: 199 - Release Date: 5/7
I've looked on php.net, phpbuilder.com, and zend.com, but to no avail.
Any suggestions?
---
René Fournier,
[EMAIL PROTECTED]
Toll-free +1.888.886.2754
Tel +1.403.291.3601
Fax +1.403.250.5228
www.smartslitters.com
SmartSlitters International
#33, 1339 - 40th Ave NE
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for PHP4? (Or better yet, do you have any suggestions as to how I might
persuade FatCow to add it??
...Rene
---
René Fournier,
[EMAIL PROTECTED]
Toll-free +1.888.886.2754
Tel +1.403.291.3601
Fax +1.403.250.5228
www.smartslitters.com
SmartSlitters International
#33, 1339 - 40th Ave NE
Calgary AB
I'm having a REALLY hard time with something that's probably easy to do (for
someone :-)...
Normally, to perform an update on a table with data from a submitted form, I
would use something like:
$sql = UPDATE $table SET pet='$pet', name='$name' WHERE id=$id;
$result = mysql_query($sql);
Nope, still no go. Removing the single quotes stops PHP from updating the
fields with $set's literal $fieldname, but still doesn't update the record
with the value (or anything).
===
CODE
===
if ($submit) {
// if there is an ID, then it's an update
if ($id) {
A little problem with single quotes messing up an SQL SET statement...
I can type single quotes, double quotes--it seems, any 'special'
character--into a form, and so long as my PHP script tries to INSERT, UPDATE
or DELETE said row into the table, no problem. But when I try to DUPLICATE
a row
The reason I ask is, I'm having a problem processing rows in a table that
contain single quotes (specifically, the PHP code I wrote that allows the
user to duplicate a row doesn't work if the a field in the row has a single
quote in it).
Would it be better for me to strip out the single quotes
Just trying to convert an array to string before writing the whole thing
back out to a file. (Trying to do a simple database-less database, using
text files).
$fcontents = file($name..db); // THE ENTIRE TABLE
$fcontents[$update] = $updatedstring; // THE ROW TO BE UPDATED
I'm looking for a good (simple) tutorial on user authentication. I want to
create a login system that's secure, but I don't need all the features that
PHPBuilder's A Complete, Secure User Login System scripts provide. (I
don't need the the user to be able to register or confirm his account,
This is really I guess a non-PHP question, so please excuse...
What is the most reliable, browser-safe way to redirect the browser from a
default index.html to, say, index.php? The I'm doing it now is with the
following javascript:
script type=text/javascript language=Javascript
Hi All,
Little problem: I want to transfer my MySQL database--a collection of 10 or
so tables, with data--to my Fatcow account. They provide some lame MySQL
tools, but nothing to faciliate moving an existing database, full of data,
to their server. I tried using MySQL-Front to connect to
popit, volim zagalamit
- Original Message -
From: René Fournier [EMAIL PROTECTED]
To: Php-General [EMAIL PROTECTED]
Sent: 30. listopad 2001 00:04
Subject: [PHP] Fatcow and MySQL-Front
Hi All,
Little problem: I want to transfer my MySQL database--a
collection of 10
or
so
Having successfully uploaded my PHP4+MySQL site finally to Fatcow (and the
MySQL stuff IS there--thanks for the help), I'm now left with making it
actually work online. One curious problem:
For every page in the site (*.php4), I include three parts, a header.inc
(common to all), a body.inc
chegando:
http://toca.sourceforge.net
René fournier [EMAIL PROTECTED] wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
Having successfully uploaded my PHP4+MySQL site finally to
Fatcow (and the
MySQL stuff IS there--thanks for the help), I'm now left with making it
]]
Sent: Wednesday, October 31, 2001 7:24 AM
To: René Fournier; Hugh Danaher
Cc: Php-General
Subject: Re: [PHP] Re: Weird caching problem with PHP4/Apache
On Wednesday 31 October 2001 14:48, René Fournier wrote:
Nope, unfortunately, nothing. It's a really weird problem. It's
like the PHP
Yes! That's it! I added that srand function, and it works great. Thanks!
..Rene
-Original Message-
From: Tamas Arpad [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, October 31, 2001 10:58 AM
To: René Fournier
Cc: Php-General
Subject: Re: [PHP] Re: Weird caching problem with PHP4
(Before you write RTFM, please know that I have checked www.php.net,
zend.com, phpbuilder.com, et all, and--in the eternal words of Bono--I still
haven't found what I'm looking.)
The situation: I extract an array from a MySQL table. Code:
$models = mysql_fetch_array(mysql_query(SELECT
Oops, guess I posted too soon. Just figured out the problem myself (use a
do/while...). Thanks anyways.
-Original Message-
From: René Fournier [mailto:[EMAIL PROTECTED]]
Sent: Thursday, November 08, 2001 3:25 PM
To: Php-General
Subject: [PHP] Array HELP PLEASE
(Before you write
Message-
From: René Fournier [mailto:[EMAIL PROTECTED]]
Sent: Thursday, November 08, 2001 3:39 PM
To: Php-General
Subject: RE: [PHP] Array HELP PLEASE
Oops, guess I posted too soon. Just figured out the problem myself (use a
do/while...). Thanks anyways.
-Original Message-
From
I have successfully installed PHP 4.0.6, and it works! Only problem is
that Apache only sends files to the PHP module that have a .php
extension. However, I need to name the files .php4 (long story). As it
stands, all I see is the actual PHP source, not the output.
Does anyone know how I can
wrote:
modify the apache configuration file (i.e. httpd.conf) and add it as
and AddType, as in the following:
AddType application/x-httpd-php .php4 .php3 .phtml .php
AddType application/x-httpd-php-source .phps
HTH
--
René Fournier wrote:
I have successfully installed PHP 4.0.6
I'd like to count the number of rows in a 2 dimensional array that have
the same data in their fifth field. Is there a PHP function that does
this? Sizeof() appears to lack condition parameters...
...Rene
---
René Fournier
[EMAIL PROTECTED]
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From: René Fournier [EMAIL PROTECTED]
Date: Mon Dec 03, 2001 06:11:23 PM US/Mountain
To: Benjamin Pflugmann [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED] [EMAIL PROTECTED]
Subject: Re: MySQL ORDER BY or PHP Sort? Oops.
Here is the snippet of code that is presenting a challenge
-Original Message-
From: René Fournier [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, December 04, 2001 12:16 PM
To: Benjamin Pflugmann; [EMAIL PROTECTED]; [EMAIL PROTECTED]
Subject: [PHP] Re: MySQL ORDER BY or PHP Sort? Oops.
From: René Fournier [EMAIL PROTECTED]
Date: Mon Dec 03, 2001
not sure which
one[s] to use.
Thanks.
...Rene
---
René Fournier
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René Fournier
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or otherwise. Seems to have
worked, right? But when I check the 'smarts' database directory, there
are no files in it. (Incidentally mysqld is running.)
What am I doing wrong??
...Rene
---
René Fournier
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---
René Fournier
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to ignore
netiquette.)
...Rene
On Wednesday, December 5, 2001, at 10:56 AM, Ernesto wrote:
You should try:
mysql -u username -p password database dump.sql
Example:
mysql -u joe -p mypass smarts smarts.sql
René Fournier wrote:
Little problem with MySQL 3.23.46 under Windows ME. I'm
. But they may be the same speed after a simple optimization pass.
-Original Message-
From: René Fournier [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, November 13, 2001 9:05 AM
To: [EMAIL PROTECTED]; [EMAIL PROTECTED]
Subject: [PHP] Performance
Is it true that mixing HTML and PHP
Hello,
I have a command-line PHP script--called Listener--that is designed
to run indefinitely with a predictable CPU usage and memory
footprint. In a nutshell, it's a multi-client socket server that
waits for incoming connections, processes incoming data, stores
results in a MySQL
Hi Jim,
I have a server that listens like yours does. I get 80k - 85k
connections a day to it.
When I first started it, I was only getting about 3k of connections
aday. Then I upped the
listening pattern and it tanked. I noticed that all my mail/web/db
connections just sat there.
On 10-Dec-07, at 4:42 PM, Tom Rogers wrote:
Put a usleep(1000) in the listen while() loop and give the cpu a
break.
Good advice, but I've already been doing that. The thing is, when the
script first starts up, the CPU rarely exceeds 30%, even when many
clients (200+) are simultaneously
On 10-Dec-07, at 5:20 PM, Jim Lucas wrote:
Tom Rogers wrote:
Hi,
Tuesday, December 11, 2007, 6:42:18 AM, you wrote:
RF Hello,
Put a usleep(1000) in the listen while() loop and give the cpu a
break.
This makes me think about asking if you have to short of a timeout
on your receiving
That makes sense, but I'm not sure I really want to do this, since
it's fairly important that Listener continue listening without
interruption.
I also don't think it's probably necessary, since from what I read,
I'm not really pushing the envelope in terms of real load. Right now,
I
If you want a high speed socket server, use the low-level sockets
instead (socket_create/bind/listen). The stream_socket_server version
appears to have internal fixed 8k buffers that will overflow if you
don't keep up by reading.
This is a serious problem if you an application that reads
Just curious what people found the limits to be with
stream_socket_server(), in terms of maximum concurrent connections,
packet sizes, etc. I'm am presently stress-testing a multi-client
socket server and am finding I can sometimes break it with as few as
100 concurrent connections, and
On 11-Dec-07, at 4:32 PM, René Fournier wrote:
Just curious what people found the limits to be with
stream_socket_server(), in terms of maximum concurrent connections,
packet sizes, etc. I'm am presently stress-testing a multi-client
socket server and am finding I can sometimes break
out there know how to increase OS X
Server's (10.4.11) maximum connections per socket value? There seems
to no such setting in sysctl or ulimit. Any ideas? Anyone? Anyone?
...Rene
On 11-Dec-07, at 4:55 PM, René Fournier wrote:
On 11-Dec-07, at 4:32 PM, René Fournier wrote:
Just curious
On 11-Dec-07, at 2:13 PM, Per Jessen wrote:
René Fournier wrote:
However, the number of socket clients connecting in the past 3-4
months has steadily increased, and this seems to have exposed (if not
created) a strange performance issue with PHP 5.2.4, MySQL 5.0.45
and/or Mac OS X Server
I imagine some of you have written a nice little function for taking an
arbitrary user-input string, and sanitizing and cleaning it for us as a
UNIX (Mac OSX) filename...
Would you mind sharing it? Thanks.
René
---
René Fournier
www.renefournier.com
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I need to search an array for a string, with a twist. E.g.:
$array = array(0 = 'this sky is blue', 1 = 'pencils are orange', 2 =
'I like green apples', 3 = 'strawberries are red');
$key = array_search('green', $array);
With the above code, nothing will be returned, but I would like it to
I have a script that periodically sends an email that includes form
post to a script, which is meant to do something with the posted data.
My problem is that apparently some PHP security measure is not
permitting the externally posted data to be access via $_POST. I
assume this is due to
Hmm, perhaps I didn't explain clearly. To put it another:
1. A script sends an email to a user with sign-in details.
2. The user clicks a [submit] button in the email message called
Quick Sign In
3. A web browsers opens to http://www.website.com/signin.php (from
the form method=post
On 20-Mar-06, at 3:05 PM, Jay Blanchard wrote:
[snip]
Hmm, perhaps I didn't explain clearly. To put it another:
1. A script sends an email to a user with sign-in details.
2. The user clicks a [submit] button in the email message called
Quick Sign In
3. A web browsers opens to
On 20-Mar-06, at 4:40 PM, Richard Lynch wrote:
On Mon, March 20, 2006 5:04 pm, René Fournier wrote:
form method=POST target=SI action=http://
www.website.cominput type=hidden name=signindetails
value=serialized and htmlentitized array values...input
What does this value actually look like
Anyone find any good tutorials, code samples, etc. on such a thing?
Basically, I want to write server (in PHP) that listeners on a
particular port, and spins off a thread/process (essentially, execute
a separate script) for each incoming connection. There won't be a lot
of data to process,
Simple problem: Many client apps need to send data to a server.
By default each client will open a persistent TCP socket connection
to a common IP address:port (10.10.10.10:1234) and write to it (which
the server will save/log, etc.).
My question is, what should be ready to listen at the
Anyway, I've started looking at this, but I'm not quite sure if
it's even possible. I mean, can something send a request to
Apache, and continue to write data along that TCP socket?
Normally, HTTP requests include GET or POST for such data, but
this is not a a web browser that's opening
Has anyone encountered this? I am composing an HTML email with
PHPMailer, and for some reason PHPMailer is inserted spaces
periodically, which breaks the formatting. I've looked through the
docs, but can only find a setting for Word Wrap (which is set to 0).
...Rene
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PHP General Mailing
Cheuk Hin wrote:
Can You Write The Strings/Text?
On 12/30/05, René Fournier [EMAIL PROTECTED] wrote:
Has anyone encountered this? I am composing an HTML email with
PHPMailer, and for some reason PHPMailer is inserted spaces
periodically, which breaks the formatting. I've looked through the
docs
(23602210718), so maybe sprintf would be a direct way?
...Rene
Best regards,
René Fournier
---
René Fournier
GPS Police.NET
31, 1339 - 40th Ave NE
Calgary, AB T2E 8N6
Canada
Tel +1 (403) 250.
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I need to go from
1754210747 (decimal)
to
17 54 21 a7 47 (hex per character)
Basically, reformat the string for each character, converting it to
Hex, and spacing after each two characters. Sprintf?
...Rene
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Coincidentally, I also need a way to read a table from MySQL and write
it out to an .MDB file on-the-fly (from within a PHP script).
The CSV export idea isn't an option in this case.
Has anyone found a way to create an MDB file (with a single table) from
PHP?
...Rene
On 28-Mar-05, at 7:18 PM,
I've looked in the docs and don't see anything for this per se...
I need to convert a binary number of arbitrary length to a signed
integer.
This is how I'm doing it now:
CODE
function bin2int ($bin) {
if (substr($bin,0,1) == 1) {
$val = 0 -
Hello,
I installed Entropy package of PHP on my 10.2.6 OSX
(http://www2.entropy.ch/download/Entropy-PHP-4.3.2-5.dmg), which states
that it includes PHP command line. But when I go to Terminal and type
PHP somescript.php4, it returns Command not found.
What am I missing?
...Rene
--
PHP
Hello,
I'm just getting my feet wet with a Dev Shed sockets tutorial
(http://www.devshed.com/Server_Side/PHP/SocketProgramming/page5.html).
I am having a little problem with one of the tutorial code samples,
which should socket_write some text back to the client--except it's not
doing that.
Is it normal for a socket server to output all the echo'd messages only
after the socket terminates? According to the source code, I would
think that during its execution any echo text; commands would output
to Terminal, but in practice (at least under Mac OSX), it's only after
the Socket
On Thursday, July 31, 2003, at 02:45 PM, Chris Shiflett wrote:
--- René_Fournier [EMAIL PROTECTED] wrote:
Is it normal for a socket server to output all the echo'd
messages only after the socket terminates?
Can you explain what situation you're trying to describe? For example,
echo
does not
(Okay, now you're prepared...)
I need to write a little program that opens and maintains a TCP socket
connection to a server across the Internet. This little program would
wait for messages from the server it's connected to, then record those
messages and send a kinda of acknowledgment Got it.
I've noticed in the PHP docs EXPERIMENTAL is marked over all the
socket functions. Would it be risky to develop a PHP socket app using
those functions? It seems they could change with the next release and
my app would instantly stop working.
On the other hand, I've found a lot of tutorials
I am performing a str_replace() on a large string, and everything works
fine, except that two of the elements I'm searching for (and replacing)
have the same first letters. To keep it the issue clear, here's a
simple example of what I'm talking about:
Blue
Blueberry
Now, if I use:
($a,$b) {
if (substr($a,-5,2) == substr($b,-5,2)) return 0;
return (substr($a,-5,2) substr($b,-5,2)) ? -1 : 1 ;
}
usort($list,cmp);
Any ideas? (Thanks.)
...Rene
---
René Fournier,
[EMAIL PROTECTED]
Toll-free +1.888.886.2754
Tel +1.403.291.3601
Fax +1.403.250.5228
www.smartslitters.com
It works! Thanks.
On Wednesday, October 30, 2002, at 10:50 AM, @ Edwin wrote:
...and the 2 should be 3 :)
- E
Marek Kilimajer [EMAIL PROTECTED] wrote:
the -5 should be -7
René Fournier wrote:
(Well, at least it's tricky for me... :-)
I need to sort an array based on three numbers
I'm going to need it for a site I'm working on
Any suggestions are much appreciated.
---
René Fournier,
[EMAIL PROTECTED]
Toll-free +1.888.886.2754
Tel +1.403.291.3601
Fax +1.403.250.5228
www.smartslitters.com
SmartSlitters International
#33, 1339 - 40th Ave NE
Calgary AB T2E 8N6
Canada
] and
$myarray[3][2] are the same--I would like to remove/unset one of them.
I know that array_unique() will do this for one-dimensional arrays, but
I'm kinda stuck here, since the repeating element is in the second
dimension. Any ideas how I might do this?
Thanks.
...Rene
---
René Fournier,
[EMAIL
The docs don't seem to discuss this... Or maybe I'm looking in the
wrong place. Anyway, I want to convert a multidimensional array back to
the tab-delimited format it began as (\t separating fields, \n
seperating records/rows)... Any ideas???
...Rene
---
René Fournier,
[EMAIL PROTECTED
Is there a simple way to return the key (name) of one element in an
array? I looked up key() in the docs, but there are no examples or
notes...
Thanks.
...Rene
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Hello everyone,
I'm upgrading my simple CMS app, and would like to add a [simple]
function to itwhich I'm finding is no so simple (at least for me). To
illustrate:
The user clicks Edit on a particular table row. The CMS then fetches
that row from the table and begins displaying the value of
I'm trying to refer to a variable using $$, but with a twist. So far,
this works:
echo 'temp file: '.$$fld.'br';
In this case, $fld equals img_photo (although it could be anything).
The above statement could have thus been echo 'file name:
'.$img_photo.'br'; with the same results. So here I
I'm trying to get a little upload script working... But I can't seem to
copy the tmp file to my local web directory (btw, do I really need to
specify the path, or can I just use a filename, and the file will be
written to the same directory as the PHP script??). Anyway, here is
the code:
directory maybe be set elsewhere? (If so, how can that
be done? I've looked at the httpd.conf file, but there is no entry for
upload tmp directory.)
Many thanks in advance.
...Rene
On Wednesday, October 29, 2003, at 12:41 PM, John Nichel wrote:
René Fournier wrote:
I'm trying to get a little
directory maybe be set elsewhere? (If so, how can that
be done? I've looked at the httpd.conf file, but there is no entry for
upload tmp directory.)
Many thanks in advance.
...Rene
On Wednesday, October 29, 2003, at 12:41 PM, John Nichel wrote:
René Fournier wrote:
I'm trying to get a little
I've added a path, but still no success
On Wednesday, October 29, 2003, at 05:11 PM, John Nichel wrote:
René Fournier wrote:
Thanks John. I've simplified and improved the quote per your
suggestions, but still no dice. (I'[m running OS X 10.2.8.) Here is
the code:
// MOVE FILE
Ah, man, I just found my problem, and do I ever feel stupid... Thought
I'd share it to highlight the it's right in front of one's nose
feeling:
copy($_FILES['userfile']['tmp_name']...
...was a sample code snippet. I had just copied and pasted it without
changing the userfile partand since
...will say if a field is of type ENUM, but not its possible values
(including default). Does anyone know how I can fetch possible values
of a field type of ENUM?
Thanks.
...Rene
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