$groups = $_POST['groups'];
or
if(isset($_POST['groups']) is_array($_POST['groups']))
$groups = $_POST['groups'];
else
$groups = array();
so that groups is an (empty) array even if no checkboxes were checked
mh.
On Wed, 12 Jun 2002, Adam Plocher wrote:
input type=checkbox
You want the eval() function.
manual entry:
http://www.php.net/eval
mh.
On Fri, 7 Jun 2002, Jean-Rene Cormier wrote:
I'm trying to make a script that'll take some pages from a database but
I want it to execute the PHP that's in the pages that it'll fetch from
the database.
Say it gets
Are you sure curl was included with the CLI installation? Try running
this through the CLI to check...
if(extension_loaded('curl')){
echo 'curl support present';
} else {
echo 'curl not found';
}
mh.
On 7 Jun 2002, Matthew Walker wrote:
I have PHP installed both as a module, and as a
Well, it sounds like something that could be done through the db
query, but if you want to use arrays, it'd be something like this...
$servers = arrray('s1','s2','s3','s4','s5');
$group1 = array('s1','s4','s5');
$in_group = array_intersect($servers, $group1);
$not_in_group =
You may have been heading in the right direction originally with
array_slice... This is off the top of my head, I don't guaruntee it will
work...
$start = 34;
$interval = 15;
$max = 303;
// hop across orig. array 15 columns at a time
for($offset = $start;
$offset $max
$week = date(W);
DOJ Is there any way to determin what week of the year it is, for example to
DOJ day it is the 20th week of the year.
DOJ Thanks
DOJ http://www.atom.is/
DOJ Davíð Örn Jóhannssson
DOJ Vefforritari
DOJ
DOJ Atómstöðin hf.
DOJ
Hi all,
I have a large file that I am trying to parse.
I have a many lines that look like this
\\text1
I need an expression that will change \\text1 to text1=
so if I have something like this
\\text1
asdfkjaslkfj
asdlfkjasljkf
asdlkfjasldfkj
asldkfjalskfj
\\text2
erweiurwoeir
werqwer
Since you're using phpmyadmin, I'm assuming you're using mysql. You could
use the built-in date and time functions to do the formatting when
selecting your date field. Check here:
http://www.mysql.com/doc/D/a/Date_and_time_functions.html
mh.
On Mon, 18 Mar 2002, Ryan wrote:
Hi, I'm trying
You have to call mysql_fetch_array for each record in your result set...
$emp_login_wkgrp_id = array ();
$emp_login_grp_id = array ();
$emp_login_role_id = array ();
$i = 0;
while($employee_2 = mysql_fetch_array($result_2)){
$emp_login_wkgrp_id[$i] = $employee_2[wkgrp_id];
I should have been more exact in my original reply. The second query
isn't necessary. Try this:
File: login.php
# if $employee_1, query db workgroups table to check if $emp_login_id
belongs to any groups
$sql_2 = SELECT * FROM workgroups WHERE emp_id='$emp_login_id';
$result_2 =
A couple more headers than absolutely necessary, but this should work:
?php
// open file and send to user
if($fp = fopen($downloadfile, r)){
// output headers
$downloadsize = filesize($downloadfile);
header ( Expires: Mon, 1 Apr 1974 05:00:00 GMT );
header ( Last-Modified: . gmdate(D,d
On Mon, 18 Mar 2002, Mark Heintz PHP Mailing Lists wrote:
header ( Content-Disposition: attachment; filename=$downloadfile );
erg... typo...
header ( Content-Disposition: attachment; filename=$downloadfile );
mh.
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I have complied PHP with the enable trans id option
However, when I start a session and go to a relivtive link , (./page.php)
I do not get a session id in my URI.
Any Ideas?
Michael
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I have compiled php with the enable-trans-sid (for the site I am using I
can NOT use cookies)
when I start a session or store something in _SESSION['varname'] varname
can not be accessed on other pages
nor is there a file in the /tmp file
nor does my URI change with a session id
Any
I need to pass a variable to Perl from a PHP script. I am somewhat know
PHP but I do NOT know perlI am running my perl script off of the
command line. I tried /path/to/somewhere/script.pl?var=var
but it did not work.
I would love any help you could provide me
Thanks,
Michael
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PHP
Ok,
I got it to work.now how do I take a varaible back into PHP
I do a $var = system(/path/to/cgi $varforCGI)
and in the CGI script I do a print $varforPHP
however it prints the varforPHP to the broswer, I need it saved it var
Any (more) help would be great!!
Michael
On Wed, 6 Mar 2002
I have tried compling in the VeriSign support for phpI just downloaded
the newest version of the VeriSign SDK, however, after I complie it with
apxs and I restart httpd it will not start If I removed the --with-pfpro
statment it works fine
Any ideas?
Michael
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PHP General Mailing List
On Fri, 25 Jan 2002, [ISO-8859-1] René Fournier wrote:
$series = mysql_fetch_array(mysql_query(SELECT key2 FROM models WHERE
lang='$lang' AND recordname='$model',$db));
Now I realize that with this function $series will always be an array,
even if it contains just one element (which it
Does anyone have a good script for uploading an image and storing it in a
mySQL database.
Thanks
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Does anyone know of a tool to export a frame of a Flash movie to a flat
image file on the client-side? I want users to be able to set the last
frame of my flash movie as their wallpaper.
The only way I know of doing this is to use PHP to re-build the Flash
frame by receiving coordinates from the
I have a database with 2 colums in it
-|--|
Place of work| Name |
-|--|
I want to print out a listing of peoples name by the place their work from
a php script
so
Place 1
person a
person b
person c
Place 2
person d
Place 3
person F
person G
This
I have a setup where users can access their own pages using a /~username
here account
I need to put a PHP script in their directoies that will be able to tell
me what their username is.
I was thinking about $REQUEST_URI however if I go to /~username/dir/page
it will return it all.
all I
Ok,
How do I do that?
Hi Michael
How about explode()ing it using '/' as the seperator, then finding the
element in the resulting array that begins with '~', strip that first
character using substr() and bod's your uncle...
I'd write the code but I've had a long day...
Shane
On
I have a redhat 7.1 system, I am using shadow passwords.
Is there a way to authenticate people using thier shadow password?
Michael
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Hi,
I've FreeBSD 4.2/Apache 1.3.9/PHP 4.0.6
I've installed PHP in Apache, it works very well
I need to have too PHP 4.0.6 in CGI mode (With Suexec but I don't think it's
the problem) but I've a problem.
In CGI mode, the path of PHP is always written at the top of the result
I'll take for
On Thu, 5 Jul 2001, Don Read wrote:
Anyone know how I can write and read to different lines in a file rather
than just adding to the text already on the first line of the file?
A. suck the whole thing up in memory, change it there, write it back out.
Just as a note: for large (text or
On Thu, 5 Jul 2001, Dieter Stolpmann wrote:
Hi,
I'm trying to solve the following issue in a (hopefully) simply way:
- I'm creating web-pages using php and perl (using a page template)
- the dynamically created pages may contain php code which I like to get
interpreted in a normal
Hello list,
I have a security problem to solve with my apache setup and I am clueless
at this moment...
My web server holds multiple domains and uses name-based virtual servers
to direct requests to different portions of the html tree for different
domain names (we presume only one IP is
On Fri, 6 Jul 2001, Daniel Baldoni wrote:
G'day folks,
Here's a theoretical question for those of you using PHP's inbuilt session
facilities...
How do you keep your variables across redundant servers? Or,
isn't anybody out there hosting PHP-based services on grouped
On Fri, 6 Jul 2001, Daniel Baldoni wrote:
Considering NFS is stateless, why do you consider it to be a more acceptable
solution to, say, rsync (which I personally don't like - but that's another
matter)?
Ok, sorry, I should have explained my reasoning.
Afaik rsync executes periodically to
I'm attempting to read a file from a remote server and save it to a
variable. The code below works fine if the remote server is unix based,
but fails with the server I actually need to retrieve data from (NT4 SP4,
beyond my control). When trying to fread from the NT server,
$invoice_contents
We hired a developer about a year ago to develop a
web based email system for us in php. The developer
is no longer around, so I am having to pick up
the development on the project...When clicking
on the attachment link of an email in Internet
Explorer 5.5 in Windows 98, I get the save as dialog
Hi,
Mod_auth_mysql uses a persistant connection to mysql. Will php use
the same connection for any given apache child or does that then mean to
mysqlds for each child, one used with mod_auth_mysql and one when php does
requests ?
Hope I'm making myself clear.
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PHP General
We've had 4.01 running since July so I thought I'd upgrade to 4.04 from the
tarball last night. Everything went fine w/ the compile, no errors. Install
said all OK, Then i went and HUP'd apache but when I run phpinfo() the old
module is still loaded.
What am I doing wrong? Where should I look
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