You should *really* consider yourself lucky, because this is a PHP list, not
MySQL.
SELECT members.email FROM groups LEFT JOIN members USING(member_id) WHERE
'$chosenGroup'=group_id AND 'yes'=active
You should really find a tutorial on Joins, jsut search on `SQL tutorial
joins`
Chris
Chris,
Thank you! I will look on the net for left joins, which is a
bit new to me, and I'll join a MySQL list, since I can see I'm going to
have more MySQL questions in the future.
Your reply is much appreciated, especially since it came so
fast!
--
Yoroshiku!
Dave G
[EMAIL
On Tue, 23 Dec 2003 19:08:28 -0800 (PST), you wrote:
How can I unlink files in a directory that are, for example older than 1
hour?
`find /path/to/dir -cmin +60 -type f -print0 | xargs -0 rm -f`;
Alternatively, for cross-platformness user opendir() and readdir() to
iterate over the directory,
Hi,
I am having a real problem with error messages posted in the error.log file
in the Apache directory. I have been doing lots of searches to find a
solution and it seems obvious that many people are see this issue but I can
find no resolution or explanation for the entries (see below).
PHP Bug
php-general Digest 24 Dec 2003 13:06:18 - Issue 2491
Topics (messages 173275 through 173293):
Re: Headers Problem
173275 by: John W. Holmes
Re: Can't upload file greater than 11kb
173276 by: Chris
173277 by: Chris
Re: UNUSUAL PROBLEM WHEN WRITING TO THE SCREEN
I have several variables that I set in a session - to record that a user is logged in.
I want to be able to unset them - when they log out.
$_SESSION['PERMS_USER'] = 'fred';
Sets the variable quite nicely, I can also change it and the change is recorded.
I cannot unset it. I have tried
From: Alain Williams [EMAIL PROTECTED]
I have several variables that I set in a session - to record that a user
is logged in.
I want to be able to unset them - when they log out.
$_SESSION['PERMS_USER'] = 'fred';
Sets the variable quite nicely, I can also change it and the change is
From: Brad [EMAIL PROTECTED]
I keep getting errors on my websites, that contain absolute URLs, e.g.
http://www.url.com/blah.html. With most, being in the folder of my
website, it's fine, i can just add $_SERVER['DOCUMENT_ROOT'], but
there's a script I use to display the network statistics of
Beauford wrote:
I'm getting the following error. My question is, where would I use the
ob_start() and ob_end_flush() function so I can get rid of this. I
have read the PHP manual, but not quite getting it.Or if there is a
better way?
Don't work around the problem with output buffering;
From: Beauford [EMAIL PROTECTED]
Just a clarification, session_start() is on the first line of
restricted.inc
and restricted.inc is included on the first line of
update-corrections-input.php. All update-corrections-write.php does is
write
info to a database and includes
Yes, there was a blank line. Now I just have to test it to see if that was
it. One other question though. It appears that Windows does not have this
problem - the site in question is on a Linux box. Why would this be? The two
sites are identical, I just use the Windows one for developing and
Good Morning and Merry Christmas to all.
I recently installed PHPTriad to a new server and the ? and ?php tags do
not work on ANY html page. Does anyone know what I may have missed in
configuration? Help...
Thanks a million in advance.
Robin 'Sparky' Kopetzky
Black Mesa Computers/Internet
From: Robin Kopetzky [EMAIL PROTECTED]
Good Morning and Merry Christmas to all.
I recently installed PHPTriad to a new server and the ? and ?php tags do
not work on ANY html page. Does anyone know what I may have missed in
configuration? Help...
Try using them on a .php page? PHP doesn't
newbie ...
Is it possible to format data in array to XML and display ?
Thanks !
I'm new to your list and configuring Apache with the SSL module enabled
and have a newbie configuration glitch I've not been able to resolve.
I'm very puzzled over why my scripts with included files, either SSI or
PHP, work fine outside of the SSL directory structure (but still at
similar nested
Of course. If it's a simple (short) array, you can just create a string
with the XML tags and array values, and write that to a file with an XML
extension.
More sexy would be to use the DOMXML functions in PHP.
http://us3.php.net/manual/en/ref.domxml.php
Guy named Kris wrote a great XML - PHP
PHP manual recommends this, which works for me:
// Unset all of the session variables
$_SESSION = array();
// Destroy the session
session_destroy();
--
Matt Grimm
Web Developer
The Health TV Channel, Inc.
(a non - profit organization)
3820 Lake Otis Parkway
Anchorage, AK 99508
907.770.6200 ext.
I'm new to your list and configuring Apache with the SSL module enabled
and have a newbie configuration glitch I've not been able to resolve.
I'm very puzzled over why my scripts with included files, either SSI or
PHP, work fine outside of the SSL directory structure (but still at
similar nested
hi...
a very basic (i hope) question...
i know i can have a web page that uses PHP/ASP/Etc... and i can do a kind of
include, such that i can incorporate content/text from another file. i'm
curious to know if there is a way to do that such that i can incorporate
text from a file on another
Hello,
On 12/24/2003 02:44 PM, Chakravarthy Cuddapah wrote:
Is it possible to format data in array to XML and display ?
This class seems to do what you want. It requires DOM XML extension.
Class: XML Array
http://www.phpclasses.org/xmlarray
You may also want to try this class for generating XML
As long as allow_url_fopen is enabled in php.ini, you can use HTTP and FTP
URLs with most of the functions that take a filename as a parameter. In
addition, URLs can be used with the include(), include_once(), require() and
require_once() statements.
First I'm very new to all this, so forgive the naivity of these questions:
Anyway, I am building a WEB Site dev environment that supports PHP-MySQL
development. I have both IIS and Apache WEB servers available for local
testing which begs the following question:
What are the factors that would
thanks for the help, it definitely saved my from hours of pulling at me
hairs.
however i have a new problem. i can create session variables, but i can't
access them across pages.
for example.
page2.php
Code:
?php
// start the session
session_start();
header(Cache-control: private); //IE 6 Fix
I am using the following code on the php form handler
if ($_POST[referdrremember] == true) {
setcookie(remailcookie,
$_POST_VARS[refdremail],time()+3600,/,wasserstein.com,0);
Try to see the cookie in the same script, not sure which one to use with or
without $
print the cookie's value is
I have written a session-enabled php page which displays a table of
search results. The first column in the table contains anchor links to
www.mydomain.com/mypage?seqno= where seqno is a variable I would
like to pass when the anchor is clicked. However, I do not wish the
?seqno= to
php-general Digest 25 Dec 2003 01:09:11 - Issue 2492
Topics (messages 173294 through 173313):
Removing/unsetting session variables.
173294 by: Alain Williams
173295 by: CPT John W. Holmes
173305 by: Matt Grimm
Re: Error with Absolute URLs
173296 by: CPT John
Sorry,
No such thing as $_POST_VARS
Jack E. Wasserstein [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
I am using the following code on the php form handler
if ($_POST[referdrremember] == true) {
setcookie(remailcookie,
$_POST_VARS[refdremail],time()+3600,/,wasserstein.com,0);
you can simply call:
Window.location.href =
'http://yourdomain.com/phpscripttocall.php?variable1=value1variable2=value2'
^works in all browsers supporting JavaScript ... there's a few variants of
this that will only work in IE or Netscape, but this one is vague enough to
work in both... (not
I should first admit to being a php newbie, so the answer may
be obvious, but this looks like a
bug to me. Global variables are OFF. I start a session at the very
top of page member.php:
session_start();
In a function called from the same page, I store some variables in
the session array:
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