--- Scott Fletcher <[EMAIL PROTECTED]> wrote:
> Many PHP programmer tried to their best to use
> HTTP_REFERER so they can keep track of which
> webpages on the current website did the user
> last visited.
I think I see what you are referring to now.
The reason that many people (myself included) d
You can never fully rely on any information given to you by the browser.
You can't rely it being accurate or even being there at all. What I suggest
to you is code a solution around the IP address. The IP address of course,
like any information coming from the client, can be tampered with but mor
I agree with you on that. Having something that is reliable is not a bad
idea. Anyway, this HTTP_REFERER script have been in use for 4 years and we
sometime very little have problem with it. It the HTTP_REFERER doesn't work
then all the user will experienced is a direct access attempt and be bro
Or worse, not substituting the characters in the Session ID. Just use the
same Session ID. What if there is leftover session file in the /tmp
directory of the Unix machine and we're dealing with hundred of users each
day. Some of those session files aren't deleted because the user just
closed th
Dear PHP Gurus:
I'm looking for a way to timeout an fopen function. I'm doing some link checking
inside of a for loop and some links "hang" rather than return a definitive "can't
connect" or "can connect." (Pardon the highly technical jargon there...)
In cases where my link hangs, I'd like to
--- Kevin Stone <[EMAIL PROTECTED]> wrote:
> What I suggest to you is code a solution around the IP
> address. The IP address of course, like any information
> coming from the client, can be tampered with but more
> than likely it's not going to change while the user is
> browsing your website. Rig
[EMAIL PROTECTED] (Chris Shiflett) wrote:
>--- Scott Fletcher <[EMAIL PROTECTED]> wrote:
>> Many PHP programmer tried to their best to use
>> HTTP_REFERER so they can keep track of which
>> webpages on the current website did the user
>> last visited.
>
>I think I see what you are referring to now
Hi Everyone,
I'm trying to use MySQL to store some general settings for a site I am
working on, which I was then going to access as session variables on
pages as needed without having to call the dB each time. However I am
having problems setting the name of the session variable in a way that I
--- Scott Fletcher <[EMAIL PROTECTED]> wrote:
> Or worse, not substituting the characters in the
> Session ID. Just use the same Session ID. What if
> there is leftover session file in the /tmp
> directory of the Unix machine and we're dealing
> with hundred of users each day. Some of those
> sessi
Hello all,
I'm have a PHP script that works in a folder.. for the sake of clarity we'll
call it c:\project
In c:\project\htmls there are several HTML documents which refer to images
in the project\htmls directory with tags like
In my PHP script in c:\project I include "htmls/file.html" and the
That sound wonderful!!! I'm looking forward to hearing about this in the
near future...
Thanks,
Scott F.
"Chris Shiflett" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> --- Scott Fletcher <[EMAIL PROTECTED]> wrote:
> > Or worse, not substituting the characte
It would probably be best to include the absolute path to the images.
so instead of: use:
Is something like that possible?
Otherwise at the very least you should use:
HTH
-Brad
Ryan wrote:
> Hello all,
>
> I'm have a PHP script that works in a folder.. for the sake of clarity we'll
> call it c:
I understand. To combine the Session Id with HTTP_REFERER sound good but it
didn't work too well. I'm still open to idea... :-) Fortunately, not
many people know it because it is done behind the scene, so they'll have a
lot more to guess about what's working behind the scene.
"Christoph Gr
Here's one way I can do, I checked the session id in the HTTP_REFERER and
grab the existing session id in the database table. This is still not an
effective method.
"Christoph Grottolo" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> [EMAIL PROTECTED] (Chris Sh
Hi,
i'm having a problem. I just installed a webserver with mysql and php. I
copied my files that i had stored on another webserver to my new. I didn't
change anything to these files and the files worked fine on the other
server.
Now in this server i get this error with a template:
Template
No unfortunately something like that isn't possible... The HTML files
are generated by a closed-source application.
-Original Message-
From: Brad Bonkoski [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, January 15, 2003 5:04 PM
To: Ryan
Cc: [EMAIL PROTECTED]
Subject: Re: [PHP] include questio
[EMAIL PROTECTED] (Brad Bonkoski) wrote:
>It would probably be best to include the absolute path to the images.
>so instead of: use:
>Is something like that possible?
??? forget this... this will only work on some browsers and as long as
you keep the files exactly there.
>Otherwise at the very
The problem may be your variable variable syntax... See if the following
works:
while ($row = mysql_fetch_array($result))
{
session_register('config_'.$row['config_id']);
${'config_'.$row['config_id']} = $row['config_value'];
}
Although I personally prefer using the session superglobal over
Chris I appreciate your response but please read my post again. I did not
suggest using the IP for user identification. I suggested using it as a
temporary id. I went on further to suggest to use sessions to identify
individual users behind a proxy server.
-Kevin
- Original Message -
F
Notice: I have given up on PHP and MySQL on Windows in E:\IIS Webs\beauford as it is a
total pain in the butt. The simplest of things I try and do are inundated with errors
- I fix one and 5 more come up. I have changed settings in php.ini as suggested and
put the @ in front of variables and wh
You give up too easily.
PHP is the same on both of them, it's just different settings in php.ini
that are causing your problems. Take your php.ini on the Linux box and copy
it over to you Windows machine. The only change you'll probably have to make
(depending on what you've got loaded) is the ses
I can't seem to find any examples of code using getopt() around. I'm thinking not many
people use php for command line shell scripts.
Here is what i came up with for getopt();
The problem with this is it never hits default in the switch. If you give
an argument that it doesn't know about it
Hi Jordan,
If you are doing this to learn PHP, that is great, keep plugging. If you
want to see working examples of the things you've described, there are a
number of scripts out there, both in pear (pear.php.net) and at other
repositories like phpbuilder.com and phpclasses.org. You would benefi
Hello
I am trying to make use of sessions to auhenticate users on the secure
parts of the website. Things seems to work fine...but I keep getting
this warning. Can some one pl explain what this means ...
Warning: Cannot send session cache limiter - headers already sent
(output started at /Use
Hello all,
Newbie here I need to know if there is a way I can get my dynamic IP
address for use in a php script?
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PHP Gener
Just as an update, the sysadmin definitely thinks it's my code... I'm not
convinced, but I'm faced with the task of finding out :)
> It appears your site is causing the webserver to segfault (crash), which is
> why nothing comes up some times - these crashes are logged in the main Apache
> logfile
In a message dated 1/15/2003 4:18:10 PM Pacific Standard Time,
[EMAIL PROTECTED] writes:
>I am trying to make use of sessions to auhenticate users on the secure
>parts of the website. Things seems to work fine...but I keep getting
>this warning. Can some one pl explain what this means ...
>Wa
The settings in both were virtually identical. It's a mute point however as
I have uninstalled both PHP and MySQL. This was just a test project anyway,
and I really don't want to put the time into it. I have a working copy of
both on my Linux box and prefer this anyway.
Thanks for the input.
I have a form created by this code (I don't know if it's important):
if ($_POST["submit"]) {
//do form stuff
} else {
echo "";
echo "";
echo "Form";
echo "";
echo "";
echo "Lookup Customer";
echo "Enter the customer's home phone number:";
echo "";
echo
Hi,
Can someone point me to the page in the manual where this style of control
structure syntax is documented?
$var = ($something) ? "foo" : "bah";
???
Can't see it,
Justin
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Hey,I wanta used the PHP doc user notes.
Where can i get it.
Thx..
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On Wed, 15 Jan 2003 17:23:26 -0800, you wrote:
>I have a form created by this code (I don't know if it's important):
>
>if ($_POST["submit"]) {
[...]
>After you fill out the only field, you HAVE to click the submit button to
>submit the form. If you press enter to submit the form it reloads the fo
On Thu, 16 Jan 2003 12:34:26 +1100, you wrote:
>Hi,
>
>Can someone point me to the page in the manual where this style of control
>structure syntax is documented?
>
>$var = ($something) ? "foo" : "bah";
This is the ternary operator. It's kinda buried in the documentation:
http://www.php.net/man
- Original Message -
From: "Justin French" <[EMAIL PROTECTED]>
To: "php" <[EMAIL PROTECTED]>
Sent: Wednesday, January 15, 2003 8:34 PM
Subject: [PHP] alternative control structure syntax
> Can someone point me to the page in the manual where this style of control
> structure syntax is docu
Hello everybody!
Can anybody advice me the best free web-hosting with PHP?
Thank you.
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>- Original Message -
>From: "Pushpinder Singh Garcha" <[EMAIL PROTECTED]>
>To: <[EMAIL PROTECTED]>
>Subject: [PHP] Session Problem
> Can some one pl explain what this means ...
> Warning: Cannot send session cache limiter - headers already sent
> (output started at /Users/pgarcha/Site
how can i easily get the date of the last sunday. php or javascript code to
do this would be appreciated.
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http://www.php.net/manual/en/function.strtotime.php
strtotime ("last Sunday");
Regards,
Daniel Kushner
_
Need hosting? http://thehostingcompany.us
-Original Message-
From: Renaldo De Silva [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, January 15, 2
I know this isn't a PHP question per se, but it does relate to PHP
development.
Every day I work with MySQL as my PHP database, I become more dissalusioned
with its ability as a database server. Yes its fast, but its missing so many
useful features of other DB servers. I'm digressing...
Is there
http://www.mysql.com/documentation/mysql/bychapter/manual_Tutorial.html#Work
ing_with_NULL
http://www.mysql.com/documentation/mysql/bychapter/manual_Reference.html#Con
trol_flow_functions
Regards,
Daniel Kushner
_
Need hosting? http://thehostingcompany.us
IFNULL! thanks
-Original Message-
From: Daniel Kushner [mailto:[EMAIL PROTECTED]]
Sent: Thursday, 16 January 2003 1:51 PM
To: Sean Malloy; PHP General
Subject: RE: [PHP] MySQL Query - Not PHP Specific
http://www.mysql.com/documentation/mysql/bychapter/manual_Tutorial.html#Work
ing_with_N
RDS> how can i easily get the date of the last sunday. php or javascript code to
RDS> do this would be appreciated.
Gladky Anton
mailto:[EMAIL PROTECTED]
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You already have your solution in your original question, then. If you
don't want to use any of these other techniques, then name your files
with a .php extension (I use .inc.php) and enclose everything in classes
or function. If you're just aware that your included files can be run
out of context,
> How can I get the file() function to ignore the first three lines of a
> file it is reading in?
>
> I have a site with:
>
> require("membercheck.php");
> ?>
> ... rest of file
>
>
>
> at the top of all the pages to control user logins. The problem is the
> file() function only reads
> I am beginning work on a new web-based application using PHP and
MySQL. I
> have been doing a lot of reading about PHP security and web
application
> security in general to make sure I am up-to-date on what is known in
this
> area.
>
> My style of PHP is to name all included files with a .php ex
> > I'd recommend you make a separate database class and error class
that
> each
> > of your other classes access. That would make it the most modular
and
> > re-usable.
> >
> > ---John Holmes...
>
> I was hoping someone would say that :)
> How could I code that though. I've only just started with
> I have two fields in my form. When two dates are entered in these two
> boxes, I need to find the diiference in calendar months and remaining
days
> between these two dates. This "Calendar months and remaining days" is
> important. The functions that I know do not work for calendar months.
> Can
Consider this:
I have display.php, a script that will do XML parsing into an array and display its
contents.
I have view.php, a script that will include display.php and have to manipulate the
variables within display.php for itself.
So in view.php I have:
require('/.../.../display.php');
How
Hello,
I have the Images table setup with columns (width, height, size, type,
etc...) the question is should I have the image data stored in this table or
disk?
I know, alot of people have said it is faster in disk, which is 1 page I/O.
But I need these images for displaying product pages, and I b
Does anyone out there use emacs and are proficient in customizing it? I
love the highlighting it does while working on .php files. However, I
usually use different extensions on my files than .php so is there a way to
tell emacs to treat certain extensions as php? This would help out
immensely!
Have a look at:
http://vrscenes.com/2003/gallery.php?mls=230944
and tell me what you think - all images are stored in the filesystem
Don't worry about what it looks like - I extracted this from the frameset it goes in
Cheers!
RW
Quoting Bobby Patel <[EMAIL PROTECTED]>:
### Hello,
### I have
It looks nice. It does take a couple of seconds, (but I guess that is to be
expected with dealing with images).
I guess seeing your example, it seems that I can go with the filesystem. But
do you use the getimagezise function? do you set the width and height for
the IMG tag dynamically, or you don'
Hello list,
I am trying to open a remote webpage in my php program with curl library. The
webpage will redirect me to another webpage(Say,
"http://www.anothersite.com/index.html";). Basically, the curl library will
resolve the domain name via the DNS servers defined in the system, however, I
h
You should look for loadVariables() in ActionScript (Flash) in this case
rather than MING.
Regards,
Sumarlidi E. Dadason
SED - Graphic Design
_
E-mail: [EMAIL PROTECTED]
website: www.sed.is
-Original Message-
From: MH [mailto:[EMAIL PROTECTED]]
Sent: 15.
Hey!
What I want to do is, There is user that logs into the channel. And I
need to make script to change his password. How do I execute shell
command: passwd ? or what should I do to change that password?
Thanks!
mNTKz
Great!
I was just looking for confirmation that my assumptions in my original post
were correct. I have been using PHP for quite some time but have never read
a specific article about possible attacks that allow modification of values
in a class object or execution of functions in a PHP script. It
> It does sound like you're right. Like ZA is perhaps allowing the user's
> request to go twice. This is akin to people who double click on links
> because that's what they're used to doing on windows icons. However, it
> seems a bit odd how it selects to do it. It seems that if it did it twice
> o
Hello ppl,
I was just wondering what is php's future with something like Asp .Net
coming up...I have read many articles by Php guys who think Asp.Net is the
future. If that's the true case...is it really worth sticking to Php at all?
Thanx!
-Dhaval
_
IMHO, and without even comparing the feature sets, php has one distinct
advantage for me: It's free.
I'm pretty sure a lot of hosting companies feel the same way.
Keith
At 11:07 PM 1/15/2003, Dhaval Desai wrote:
Hello ppl,
I was just wondering what is php's future with something like Asp .Net
What is asp.net?
It's something to catch a snake with!
Quoting Dhaval Desai <[EMAIL PROTECTED]>:
### Hello ppl,
###
### I was just wondering what is php's future with something like Asp .Net
### coming up...I have read many articles by Php guys who think Asp.Net is the
###
### future. If that
On Thursday 16 January 2003 13:23, Bobby Patel wrote:
> I AGREE that storing images strored on disk is a valid approach PROVIDED
> that you only need 1 image per page, but if you need to grab a bunch at a
> time, I do beleieve that storing the actual file on the dB is faster.
>
> I would like to h
Hello
First of all thanks for the suggestion. I thought something along these
lines. The disadvantage to this approach in my opinion is that I have to
include the controller in all pages and it is therefor not possible to
integrate pages which I do not control without breaking the concept of
r
On Thursday 16 January 2003 09:15, Beauford.2002 wrote:
> The settings in both were virtually identical. It's a mute point however as
> I have uninstalled both PHP and MySQL. This was just a test project anyway,
> and I really don't want to put the time into it. I have a working copy of
> both on m
Hi,
I think I may have made some headway with my server problems. I loaded the
site onto another account within the same machine, and I can't seem to
replicate the "document contained no data" error at all.
BUT I did notice that once I login (it says "you are logged in as justin"
across the top
Hi,
Thanks for the great help! It's working now!
The solution:
$query = "SELECT Newsheadline, News, Contact FROM news WHERE Newsid =
{$_GET['id']}";
Regards,
Frank
- Original Message -
From: "Rick Emery" <[EMAIL PROTECTED]>
To: "Frank Keessen" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>
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