Hello all,
I've run into a problem and there has got to be a way to do this.
I'm searching a mysql table and finding all rows that have the same ID. I need to
output that ID, but I only want it to print once.
Any help would be greatly appreciated!
Justin
d after
time (I'm assuming)...
Any other possibilities out there?
Thanks again.
Justin
At 11:17 AM 8/14/2002 +1000, you wrote:
> -Original Message-
> From: Justin [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, 14 August 2002 10:52 AM
> To: [EMAIL PROTECTED
If I dump something out from phpMyAdmin like this:
INSERT INTO database VALUES( 'bill's bowtie');
and then I want to feed it back into phpMyAdmin it gives me an error.
Basically, it's confused by the middle apostrophe. So how can I dump this
statement back into phpMyAdmin other than by manually
Let's see if I can elaborate a little on my previous problem...
I work with 3 ISPs, 2 of which have Magic Quotes turned off (can someone
tell me why an ISP would want to have magic quotes turned off???). If I
feed a large dump from one database into another (using phpMyAdmin) then on
the one wit
Check out
http://www.badboy.com.au/
http://httpunit.sourceforge.net/
and
http://jakarta.apache.org/jmeter/index.html
...
Justin
blackwater dev wrote:
Hello,
I have a very large php web app and I am curious as to what others are
using for testing. I know I can use simpletest to test at the code
Hi all,
I'm a experienced web programmer, that is taking on a PHP project. I'm
really looking to get the tricks and tips that come with experience, the
lazy way :-)
Project Overview
Its basically a corporate info website, with an admin section to
add/change content. It will have several top level s
Bret Hughes wrote:
I am interested to hear what other folks are using.
Bret
Since I do Java, Python etc. on OSX/windows/Linux, I'm using Eclipse
with the PHPEclipse (PHPEclipse.de), I'm just starting PHP, but I'm
pretty happy with it so far. One thing I am wondering about is the
situation which
Jochem Maas wrote:
Phpu wrote:
Hi,
I need to create multiple categories and subcategories using php and
mysql. Something like that
its bad practice to state the technology that must be used before you
have determined the scope and function of the problem, besides you have
to know whether php an
Dmitry wrote: in Re: [PHP] Get full url
How?
Dont tell me about simple solutions such as
$_SERVER["HTTPS"] .
$_SERVER["REMOTE_ADDR"] .
$_SERVER["SERVER_PORT"] .
$_SERVER["PHP_SELF"] .
$_SERVER["QUERY_STRING"]
I want get really good solution.
What does that even mean?
Possibly SCRIPT_URI + '?' + Q
e your chances of
seeing that money again, or the code.
Good luck,
Justin
on 23/11/02 12:54 PM, Axis Computers ([EMAIL PROTECTED]) wrote:
> Hi to all fellow collegues,
>
> Here is the story, a while ago I've signed an NDA with a company from Los
> Angeles, the agreement was
Ahhh -- now i get ya!!
Many thanks!
Justin French
http://Indent.com.au
Web Development &
Graphic Design
it's right now :P
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HP will
use cookies if possible, or else append it to the URLs.
What sort of stuff are you storing in the session that your are worried
about with too many writes?
Justin French
http://Indent.com.au
Web Development &
Graphic Design
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posting please!
Justin
on 25/11/02 5:00 AM, Stephen ([EMAIL PROTECTED]) wrote:
> Thanks! Just one more question. I also want to replace emoticons, such as
> :-), :), or ;-), that are stored in a table. The structure is this: id,
> emote, replace. How could I check to see if the text the
ago, so my
guess is "inexperience" :)
TIA
Justin French
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Web Development &
Graphic Design
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all necessary data, including last login, user rights, etc
> etc, from the DB, sometimes updates a user cookie, depending on the app. DB
> is checked only once.
>
Justin French
http://Indent.com.au
Web Development &
Graphic Design
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P
like
>>> register_globals = ON/OFF at runtime (within our php script).
>>> Is there any function built-in in php?, or can we do it ourselves.
>>>
>>> Looking forward,
>>> Thanks
>>>
>>> Tariq
>>>
>>>
>>>
>>
rowser.
This may or may not help, depending on your problem :)
Justin French
http://Indent.com.au
Web Development &
Graphic Design
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things like
font-size: larger
font-size: 150%
font-size: 1.5em
rather than 12px or 12pt
But we're getting OT rapidly.
Try the CSS newsgroups -- I like this one:
comp.infosystems.www.authoring.stylesheets
Cheers,
Justin
Justin French
http://In
something [b]bolder[/b] something[/i], since
and > aren't valid HTML, can't see why they'd have been adopted by
BBcode.
Justin French
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Web Development &
Graphic Design
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on 26/11/02 11:04 AM, Brian V Bonini ([EMAIL PROTECTED]) wrote:
> On Mon, 2002-11-25 at 18:26, Justin French wrote:
>> on 26/11/02 2:41 AM, Brian V Bonini ([EMAIL PROTECTED]) wrote:
>>
>>> Also, try to use relative sizes, if you use fixed sized like 10pt. you
>>>
ing
records with the employeeID of '15'.
So, yes, I'd do this at an application level... although I have no idea what
triggers are :)
Justin French
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Web Development &
Graphic Design
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using php , is it
> possible if yes then pl show me where i can read more
> about it
Justin French
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Web Development &
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Yes, we are way off topic.
You offered a solution, and it rang warning bells for me from an
accessibility P.O.V... yes, I miss-quoted the spec, but yes, i'm right
about IE, and almost every developer using px should be very worried for
quite some time, until it gets addressed.
Cheers,
J
sh to count the number of downloads, or something else??
Justin French
http://Indent.com.au
Web Development &
Graphic Design
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Hi,
if(!preg_match("/^[a-z0-9_]*$/", $username))
{
// the string contained a char other than a-z, 0-9 and _ (underscore)
}
Season to taste :)
Justin
on 27/11/02 6:18 PM, Philip J. Newman ([EMAIL PROTECTED]) wrote:
> Where should i start, tips wanted.
>
> I
e's an optional second parameter for asort() and rsort(), so check it
out in the manual... it *may* be needed to get what you want.
Justin French
http://Indent.com.au
Web Development &
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ow "ignoring" cookies :) Perhaps a further
step is to call something like unset($_COOKIES) at the top of every
script... but I'm not sure how unset() works with the super global arrays.
Justin French
http://Indent.com.au
Web Development &
Graphic Design
Is this a password reminder script?
Or a 'guessing'/knowledge game to get access to a certain page?
Justin
on 28/11/02 4:52 AM, Vicky ([EMAIL PROTECTED]) wrote:
> I'm looking to code a script that does the following. Please bear with me as
> I'm a total novice at
... and impossible without the print
dialogue.
PHP is server-side, not client-side.
Justin
on 28/11/02 9:29 AM, Duky Yuen ([EMAIL PROTECTED]) wrote:
> I am having this problem, I want to print something directly to my printer
> without having that print dialog. What to do know? Is
do i search a file for the word "foo", and delete everything in the
file AFTER the word "foo"
??
Justin French
http://Indent.com.au
Web Development &
Graphic Design
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on 29/11/02 7:06 PM, Jeff RingRose ([EMAIL PROTECTED]) wrote:
> Justin,
> Option b. delete all AFTER "foo", I.E. truncate the file directly after
> "foo". Leaving "foo" and all the data before "foo" untouched.
And what happens if there are more
Image']))
{
echo $Image[$i];
$i++;
}
?>
Justin
on 29/11/02 11:58 PM, Laurence ([EMAIL PROTECTED]) wrote:
>
> hello everyone,
>
> I'm trying to get some images value from a checkbox putting them in a session
> to preserve the data. The array works p
This is totally not PHP related. There is a page-break: before; (or
similar) in CSS, so I suggest you go look around some CSS sites... like the
W3.org.
Justin
on 01/12/02 5:26 AM, Lars Espelid ([EMAIL PROTECTED]) wrote:
> Hello,
>
> Is there some way to insert page breaks in a php do
timestamp? Unix Timestamp?
Justin French
http://Indent.com.au
Web Development &
Graphic Design
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r (do a traceroute), althoguh in this case it sounds like you're
talking about a LAN.
I don't *think* Apache caches anything by itself.
Of course changing the filename will ensure you aren't using a cached copy
:)
Justin French
http://
But all the Windows encryption utilities I can find use proprietary
> file formats - none can decrypt the string output by mcrypt. Can
> anyone help me out here - I am running out of time. Either an open
> source or a commercial solution would be fine.
Justin French
--
floating around?
Justin French
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Graphic Design
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Why not just make up an extension, like your initials (.lsb) or your
business name (.dim or .dni), and set-up apache to pipe all those files
through PHP...??
That way they'll have no clue at all (if used in conjunction with the "hide
PHP" stuff, etc etc).
Justin
on 03/12/02
Thanks for pointing out the obvious !!! -- it's been a long day!
Justin
on 03/12/02 4:52 PM, rija ([EMAIL PROTECTED]) wrote:
> How about date("t") ?
> It's supposed return the last day of a month (28 - 31).
>
> - Original Message -
> From: "
>
> Alexander A. Savenkov
> System Administrator
> mailto:[EMAIL PROTECTED]
> JSC "Terminal GMB"
> http://www.terminalgmb.ru
>
Justin French
http://Indent.com.au
Web Development &
Graphic Design
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ly inserted once... so, if they hit "refresh",
you'll know that the form has already been submitted, and the data already
inserted, so don't insert it again :)
Cheers
Justin French
http://Indent.com.au
Web Development &
Graphic Design
h CF, so I can't address your exact issues, but I
know that there are thousands of large enterprise sites running PHP (yahoo
for example), so there MUST be a way to achieve everything you need.
Justin French
http://Indent.com.au
Web Development &
Graphic D
As long as session_start() is called BEFORE the included files, I can't see
why not.
Justin
on 05/12/02 12:11 AM, Andy Kirk ([EMAIL PROTECTED]) wrote:
> Can anyone tell me if session variables should be available to scripts that
> are included into the main script?
>
> It a
o scripts that
>> are included into the main script?
>>
>> It appears to me that they are not unless I am really missing the point.
>>
>>
>>
>
Justin French
http://Indent.com.au
Web Development &
Graphic Design
--
file_exists() may be enough... if a file with that
name already exists, you could append something to it, like a random number,
and try again.
Ypu certainly don't have to ask the user to rename the file... YOU should be
in charge of naming it.
Justin
on 05/12/02 3:48 AM, Davíð Örn Jóhannsson ([
Oops I screwed up :)
Justin
on 05/12/02 1:28 AM, Marco Tabini ([EMAIL PROTECTED]) wrote:
> Are you sure? I thought $_SESSION was a superglobal.
>
>
> Marco
>
> On Wed, 2002-12-04 at 09:15, Justin French wrote:
>> Good point -- are the included files f
t Samuel White
> eNetwizard Technical Services
> 284 Walnut
> Highland, Michigan 48357
> +1 (248) 889-6363
> www.rswfire.com
> www.enetwizard.net
>
>
>
>
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>
Justin French
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Hi,
Should do the trick -- although I haven't stripped out the leading 0 in
either the day or month, hence it will echo 12/04/2002, not 12/4/2002.
Season to taste,
Justin
on 05/12/02 10:58 AM, Jeff Bluemel ([EMAIL PROTECTED]) wrote:
> I'm displaying a date that I get fr
1. use $_GET['id'] rather than $id OR
2. turn off register globals in php.ini, or at a per-directory level with a
.htaccess file
3. you should have searched the archives first
4. this question gets asked almost daily
Justin
on 05/12/02 11:01 AM, Dan Wade ([EMAIL PROTECTED]) wrote
re secure
scripts with register_globals = Off, so it's worth considering leaving it
as-is, and updating your code (and production server).
Justin French
http://Indent.com.au
Web Development &
Graphic Design
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on 05/12/02 11:15 AM, Justin French ([EMAIL PROTECTED]) wrote:
> Hi,
>
> $date = '2002-12-04 23:21:49';
> $newdate = date('m/d/Y', strtotime($date));
> echo $newdate;
> ?>
Whooops, forgot the time bit!
Should be
echo's 12/4/2002 11:2
;, substr( $Date, 8, 2 ), '/',
> substr( $Date, 0, 4 ), ' ', $Hour, substr( $Date, 13, 6 ), $AMPM;
Isn't this a little simpler?
There's always more than one way to do something I guess :)
Justin French
http://Indent.com.au
Web Development &
only do it once, but it can add up in a loop.
very good point :)
Justin French
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Web Development &
Graphic Design
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(and mysql) sites before
posting.
Justin
on 06/12/02 3:08 AM, hacook ([EMAIL PROTECTED]) wrote:
> I am really sorry but i can't find any good mySQL good mailing list...
>
> How can i make a little php function to check if a table exists ?
>
> Thanks a lot,
ar, I don't think you've shown a need for the string to be converted to
to an array...
Justin
on 06/12/02 5:50 AM, Rodrigo de Oliveira Costa ([EMAIL PROTECTED])
wrote:
> Hi guys, I got a string that I need to be transformed into na array of
> characters, something like:
>
d.com/codex.php?CID=283).
Cheers,
Justin
on 07/12/02 4:58 AM, [EMAIL PROTECTED] ([EMAIL PROTECTED]) wrote:
> Hi. I have studied the manual, and have scripts that indivudually display a
> directory (or list of them) and a script that displays scripts in a folder
> However, I am curious as
:
> I was just curious, but what program or website do you all use to view and
> reply to the newsgroups with ?
>
> Lee
>
>
Justin French
http://Indent.com.au
Web Development &
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7;s the problem?
Justin
on 08/12/02 5:28 PM, Dade Register ([EMAIL PROTECTED]) wrote:
> Hey... I have a question about trim. I don't know if
> trim() is the right funtion to use, but here is my
> problem.
>
> I am recieving a textarea input from a form and
> writing i
ts on the user's
computer, you use the $_COOKIE array. To assign values to a session, you
use the $_SESSION array (which associates a php session id (stored/carried
by the user) with a bunch of session vars/values stored on the server).
Justin
on 08/12/02 10:17 PM, Douglas Douglas ([EMAI
yes?
What could be causing this difference? What should I talk to my host about,
or look for?
Thanks,
Justin French
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Web Development &
Graphic Design
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difference... but when I added 86400 to the stamp, it
all worked.
> Justin, it depends how you got your "timestamp" in the first place, I
> think...
>
> I could be wrong again here but aren't these different?
>
> mktime()
> gmmktime()
Actually, they
erver currently is, or for a
specific timezone for a specific project (eg this current one, which is
basing it's dates on Sydney, Australia.
Justin French
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Web Development &
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Thanks heaps -- very reassuring :)
Justin
on 09/12/02 9:49 PM, DL Neil ([EMAIL PROTECTED]) wrote:
> Justin,
> Jumping in late...
>
>>>> Daylight Savings Time?
>>> John, I think "Daylight Saving Time" creates a difference of 1 hour and
> not
>
ecode(), and I know exactly where
the user "came from".
Similar (or even smarter) stuff can be done with sessions.
Justin
on 11/12/02 1:20 AM, Rodrigo ([EMAIL PROTECTED]) wrote:
> Hi guys I need a way to know how to know from wich page the visitor
> came, something like:
>
&
on 11/12/02 12:32 AM, Jon Haworth ([EMAIL PROTECTED]) wrote:
> echo $_SERVER["HTTP_REFERER"];
not all browsers / useragents set this, so you can't *rely* on it.
Justin French
http://Indent.com.au
Web Development &
Graphic Design
The postmaster@ or abuse@ address of his provider/ISP?
Justin
on 11/12/02 9:22 AM, Stephen ([EMAIL PROTECTED]) wrote:
> This is off topic but, where can you go to report viruses? I've been spammed
> with them a lot lately from this person and I'd like to stop him.
>
> Th
2. you could define your vars (like the MySQL uname and pword) in a config
file, and include it at the top of all your PHP scripts:
...
3. you can extend this further, by setting a value php.ini (auto-prepend I
think) so that PHP will ALLWAYS includes the config file at the top of every
script.
should look like this:
---
"1","foo","harry said \"what is it?\"","foo"
"1","bah","\"don't know\" said sally","something"
---
When echoing these values to the browser, you would strip the slash
Does it HAVE to be done with a regexp?
You'd have to do a test to see which is quicker (regexp or this method), but
I *think* this would be quicker. Better still, it's "future proof" by
working for a.file.with.more.than.two.dots :)
Cheers,
Justin
on 12/12/02 4
- and after it and put them for
> example in array. The purpose of this is to read trough mp3 files which
> are in the form of artist - song.mp3 and put them into a text file so I
> can put them into mysql db.
>
> antti
>
Justin French
http://Indent.com.
does not work.
> Has anyone found a good solution for dealing with Mac files?
>
Justin French
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gt;
If this gets heavy traffic, u may want to test which is faster -- or you may
not care!!
Justin
on 14/12/02 5:21 AM, Gareth Hastings ([EMAIL PROTECTED]) wrote:
> Hi,
>
> I'm trying to work out the regex needed to split either one of the
> following lines
>
> Windows
rate... so that their stuff doesn't break.
Most developers will know which way they're writing code.
You ultimately need to:
- change the default to OFF
- allow existing clients to "patch" to ON
Justin
on 15/12/02 12:43 AM, Willem ([EMAIL PROTECTED]) wrote:
> Hello,
&
I assume you know that running PHP on Apache 2 is NOT RECOMMENDED YET, or at
the very least, listed as "experimental"??
Justin
on 15/12/02 11:13 AM, r.vellinga ([EMAIL PROTECTED]) wrote:
> Hello,
>
> still trying to get PHP 4 support on Apache 2. (Windows ME)
> Mysql i
mall sites, but very important on big
ones, and a decent habbit to get into :)
Justin
on 15/12/02 12:30 PM, John Taylor-Johnston
([EMAIL PROTECTED]) wrote:
> Marco (or anyone)
>
> What is the difference between:
> $familyname = getvar("familyname");
> and
> $family
problem but most of the scripts giving the 'Variable not defined problem
> and the images where in other folders and referenced in the php page like
> /images/picture.gif and /includes/template1.inc. Is there something I need
> to look at in my config file?
>
> Thanks,
> Edd
ile? I mean, I know I can ask PHP politely to treat every .html file as
> a PHP file, but it will slow down the whole server. Can the PHP engine
> be invoked locally (by folder) or preferably on a single file?
>
> Thanks,
>
> Krzysztof
>
>
Justin French
---
I would definitely store the file type (either extension or mime-type) of
the files.
Justin
on 17/12/02 3:27 PM, Bruce Levick ([EMAIL PROTECTED]) wrote:
>
> Sorry for the newbie question.
> I am an artist and entering my pieces into a databasebasically all
> that will be displa
o count how many sessions are opened on a PHP web site?
>
Justin French
http://Indent.com.au
Web Development &
Graphic Design
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1. the opposite of
session_register('varname') is
session_unregister('varname') NOT
unset($varname)
2. Are you on PHP >= 4.1 ??
If so, move away from things like:
and into:
MUCH cleaner to work with :)
Justin
on 17/12/02 10:35 PM, Antti ([EMAIL PROTECTED]) wro
Not sure if 'OR' works... I use a double pipe/vertical bar ('||') for 'OR'
Jus to point out the really obvious... in the above example, the following
would also work:
Cheers,
Justin
on 18/12/02 12:04 AM, John Fishworld ([EMAIL PROTECTED]) wrote:
> Help !
Oooops -- forgot to mention -- you might want AND not OR or ||... and some
other posts have hinted that OR does work...
Justin
on 18/12/02 12:30 AM, Justin French ([EMAIL PROTECTED]) wrote:
> Not sure if 'OR' works... I use a double pipe/vertical bar ('||') for
quot;... what are you trying to do?
page1.php
click to go to page 2
page2.php
The value of $_SESSION['today'] is .
This code assumes you either have trans-sid compiled OR are allowing cookies
on your browser AND cookies is a method that PHP sessions use (it is by
default) in p
read ALL of http://www.php.net/manual/en/features.file-upload.php
I'm assuming php >= 4.1.1
Justin
on 19/12/02 2:33 AM, shaun ([EMAIL PROTECTED]) wrote:
> Hi,
>
> what is the best way to check if a textfield is empty, and is it the same
> for file fields?
>
Hi, what you want to do is only echo the and every 7 loops
through the records.
Untested example:
"; }
echo "{$myrow['id']}";
if($i == 7) { echo ""; $i = 0; }
}
?>
Justin
on 19/12/02 4:27 PM, Bruce Levick ([EMAIL PROTECTED]) wrote:
>
code for the first, BUT it lets you update the "random files list" just with
FTPing to the rand files directory, whereas option 2 requires you to FTP the
files AND update the $files array
Justin
on 20/12/02 1:45 AM, Benjamin Trépanier ([EMAIL PROTECTED]) wrote:
> Hi, I'm a newb
using
your old editor.
Justin
> Mike Bowers wrote:
>
>> I use Ultra-Edit 32 .. It auto-indents when u set highlight mode to PHP
>> .. It also has a syntax higlight feature to show you when it recoginises
>> PHP4.2.3 code .. http://www.ultraedit.com
>>
>> Mik
ns by changing the last
if() statement...
Justin
on 20/12/02 5:21 PM, conbud ([EMAIL PROTECTED]) wrote:
> Hi.
> Lets says I have 8 links stored in a database, extracting those links is
> no problem. Now lets says I have 2 columns, how do I get link 1 into
> column 1 then get l
don't filter the quotes... escape them with add_slashes()
justin
on 20/12/02 10:50 PM, ªüYam ([EMAIL PROTECTED]) wrote:
> as title that I'm getting a trouble on filtering the single quote ' , since
> there would be error when storing those string into MySQL, thus,
You really need to check out sessions.
1. user logs in by a form
2. php validates the login, checks for a valid uid/pwd
3. if valid, sets a session variable like $_SESSION['uid']
4. you put session_start() at the top of each page, and php will know that
they are logged in as "just
ic quotes is probably enabled in your
php.ini file.
Justin
> "Justin French" <[EMAIL PROTECTED]> wrote in message
> [EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> don't filter the quotes... escape them with add_slashes()
>
> justin
>
> on 20/12/02
I use:
if(eregi('index.php', $_SERVER['PHP_SELF']))
{
include('welcome_thing.txt');
}
although it'd be quicker without the eregi() call, as long as you knew the
full value that PHP_SELF would return.
Cheers,
Justin
on 23/12/02 11:30 AM, Pete
Both of those classes would already exist on a site like phpclasses.org...
do you have to BUILD them, or do you NEED them?
Justin
on 23/12/02 11:43 AM, Davy Obdam ([EMAIL PROTECTED]) wrote:
> Hi people,.
>
> I have to build several classes for a project i am doing, but i am quite
>
image.php needs to send appropriate headers for caching... of course, i have
no idea what they are, because i've never done dynamic images :) don't
*think* mod rewrite will affect/help anything here.
Justin
on 23/12/02 6:35 PM, Tim Molendijk ([EMAIL PROTECTED]) wrote:
> Hi
You reset the password to something new... either manually (a person) or
with a self-help script.
md5 is one way encryption.
Justin
on 24/12/02 12:38 AM, Edward Peloke ([EMAIL PROTECTED]) wrote:
> I don't want to store my users passwords in the db as clear text so I know I
>
ther to get a number in seconds
Cheers,
Justin
on 24/12/02 8:29 AM, Christopher J. Crane ([EMAIL PROTECTED]) wrote:
> I have two periods in time from a Cisco router that I would like to find the
> difference in seconds. I am not sure the best way to do this since it is not
> a
What does the database table(s) look like?
I don't understand what '0045' and '2354' are -- are they student no's?
Better questions get better answers :)
Justin
on 26/12/02 12:03 PM, menezesd ([EMAIL PROTECTED]) wrote:
> Hello friends.
>
> I wor
php.net/floor
OR
Justin French
on 28/12/02 8:49 PM, Peter Lavender ([EMAIL PROTECTED]) wrote:
> Hi everyone,
>
> I have a nubmer: 4.1 but I only want the whole number 4, even if it's
> 4.9, so this rules out using round (Unless I missed a parameter).
>
> How could
SHOW US SOME CODE!!!
none of us are mind readers... either copy a few lines from the HTML source
in IE, or from the PHP script.
Justin
on 29/12/02 4:03 AM, Denis L. Menezes ([EMAIL PROTECTED]) wrote:
> Hello Friends,
>
> Two days ago I had asked how to do this. Thanks for the replie
yy.php should contain
header("Content-type: image/jpeg"); /* or gif or whatever... you can
also take a look at getimagesize() to get the type of the image
automatically */
readfile(THE FILE);
?>
it's extremely important that there is no whitespace before the tag.
empty wrote:
Hi
Anybody kn
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