try empty()
if(empty($lastname))
{
$badvalue = 1;
}
if(empty($firstname))
{
$badvalue = 1;
}
if(!$badvalue)
{
// insert
}
I'd really advise using 1/0 or TRUE/FALSE instead of yes/no for values like
$insert, because the if statements are a lot quicker to wri
On Friday 28 June 2002 15:03, PHPCoder wrote:
> Hi
> I have a working PHP build on my webserver, but it seems it was compiled
> without support for gd or pdflib and a couple of others.
> Since rebuilding PHP requires a rebuild of apache as well, I really
> don't want to go that route unless 100% e
I have assembled a rich text html editor for the web and the code returned
can be quite horrid.
When pasteing from word (as our client wants to), the code returned looks
something like this:
In Waste Management:
Who collects my waste?
Collection Authority
District Councils
Who deals wi
I've just done a little reading on dl(), and it would appear that I can
dynamically load the GD lib at run time.
Although it isn't really clear to me exactly how this is done, given that I
have the gd-1.8.4 directory in my doc root (although I haven't compiled it
as yet).
bool dl ( string libr
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Hi all
I'm setting up a site for a client and his host refuses to create (or
allow me to) a directory outside of the http root.
How might I make an 'includes' dir inside the http root and stop users
being able to browse it?
Many thanks
- --
Nick Wi
On Friday 28 June 2002 16:25, Nick Wilson wrote:
> Hi all
> I'm setting up a site for a client and his host refuses to create (or
> allow me to) a directory outside of the http root.
>
> How might I make an 'includes' dir inside the http root and stop users
> being able to browse it?
If using Apa
and using IIS use windows security
> -Original Message-
> From: Jason Wong [mailto:[EMAIL PROTECTED]]
> Sent: 28 June 2002 9:31 AM
> To: [EMAIL PROTECTED]
> Subject: Re: [PHP] securing an 'includes' dir
>
>
> On Friday 28 June 2002 16:25, Nick Wilson wrote:
> > Hi all
> > I'm setting up
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
* and then Jason Wong declared
> If using Apache, you would set a directive to deny all access to that
> directory.
Gotcha. Can you domonstrate?
Cheers...
- --
Nick Wilson // www.explodingnet.com
-BEGIN PGP SIGNATURE-
Version:
Assuming you have Apache/Unix (don't know about any other set-ups), I do the
following.
1. Name all included files .inc I do this for many reasons, but mainly to
help me know which are executables, and which are includes. It also helps
with step 3.
2. I always keep them in a separate dir to the
hi all,
I'm registering if people are logged in. The login page is situated in the mainFrame.
Now in my leftFrame I want to put the status (i.e. "you are logged in as .")
When people are succesfully logged in I register their name as
session_register('session_loginname');
I then refresh th
> 1. Name all included files .inc I do this for many reasons, but mainly
> to help me know which are executables, and which are includes. It also
> helps with step 3.
Just for an added layer of security (incase step 3 isnt effective due to
mis-configuration or what have you), name them .inc.php
have a look to the function xml_set_object in the doc:
http://www.php.net/manual/en/function.xml-set-object.php
> -Original Message-
> From: Christof Rath [mailto:[EMAIL PROTECTED]]
> Sent: jeudi 27 juin 2002 23:19
> To: [EMAIL PROTECTED]
> Subject: [PHP] OOP and xml_set_element_handler
Are you passing the session ID around in the URL, or in cookies?
Justin French
on 28/06/02 6:28 PM, Wilbert Enserink ([EMAIL PROTECTED]) wrote:
> hi all,
>
>
> I'm registering if people are logged in. The login page is situated in the
> mainFrame.
> Now in my leftFrame I want to put the stat
On Friday 28 June 2002 16:40, Nick Wilson wrote:
> * and then Jason Wong declared
>
> > If using Apache, you would set a directive to deny all access to that
> > directory.
>
> Gotcha. Can you domonstrate?
Deny from All
Remember this is only safe from browsers. PHP itself can still ac
my bad. I edited to strip out some of the html and left that in there
by mistake.
the code works as i said, but only to write the first time ti loops,
and doesn't add in anything after.
sunny
--- Martin Towell <[EMAIL PROTECTED]> wrote:
> Is this a direct copy of what you've got? If so, line
Hi!
Why fread() function do not read first two lines in a file?
I have a chrates.php file :
Title here!
PS.rates.php is:
'6.5596',
'ADP' => '183.180',
'AED' => '3.6725',
'AFA' => '4750.00',
'ALL' => '143.840',
'ANG' => '1.7800',
'AON' => '5.8956
On Friday 28 June 2002 17:31, sunny AT wde wrote:
> my bad. I edited to strip out some of the html and left that in there
> by mistake.
>
> the code works as i said, but only to write the first time ti loops,
> and doesn't add in anything after.
I would suggest posting your full code. Unless it's
Hi,
Maybe it's already discussed here, but PHP is generating errors of undefined
constants. These constants are defined in my scripts. Als the superglobal
$_ENV is empty.
Can anyone tell what's wrong here?
I'm using a W2K server, with Apache 1.3.26 and PHP 4.2.1
Thanks in advance,
S. Telgenho
Hi everybody,
I just encountered a very strange problem - I'm running Apache 2.0.36 +
PHP 4.2.1 - for couple months already. Yesterday I upgraded my system -
SuSE 7.3 to 8.0. Apache and PHP was left untoeched, but sessions stopped
working no files are saved to the temporary directory - an
What is best:
1) calling n-times the function mail() [with n = numer of emails] or
2) calling 1 time mail() and use CC
?
Or it it is the same thing?
Thanks,
Evan
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PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
Hi all,
Just wondering if anyone came across this "problem" before:
When I print a document directly from my browser, it comes out with the
title on
the top right , page number of the top left, address on the bottom left and
date on the bottom right, Page Headers and Footers
Using IE I can set
hmmm, i'm not passing anything around, at least not on purpose.
Wilbert
- Original Message -
From: "Justin French" <[EMAIL PROTECTED]>
To: "php" <[EMAIL PROTECTED]>
Sent: Friday, June 28, 2002 11:14 AM
Subject: Re: [PHP] session vars and frames
> Are you passing the session ID around
Neil M wrote:
> problems compiling php-4.2.1 / solaris 2.6
> --
>
> [root@sunnsr02] 240 /tmp > cd /export/php-4.2.1
> [root@sunnsr02] 241 /export/php-4.2.1 > make
> Making all in Zend
> /bin/sh ../libtool --silent --mode=compile gcc -DHAVE_CONFIG_H -I. -I.
I am on the newsgroups.
visit PHP.net look a little bit and you will find the link to the news
server.
"Peter" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Does anyone else out there use Outlook Express to get the posts from this
> newsgroup?
> Yesterday a
and this relates to PHP how...?
> -Original Message-
> From: Neal Dewing [mailto:[EMAIL PROTECTED]]
> Sent: 28 June 2002 9:01 AM
> To: [EMAIL PROTECTED]
> Subject: [PHP] Web Printing
>
>
> Hi all,
>
> Just wondering if anyone came across this "problem" before:
>
> When I print a docum
I want to search within a result from a query
A specific range (price)
For example.
I want to display only the articles that cost between 0-50
Can anyone help me out ?
Regards
Bård Tommy
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what is the best way to increment a mySQL table cell?
is there a increment function or do I need to increment it in php?
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
you can use:
UPDATE column SET column + 1 WHERE condition
JJ Harrison wrote:
>what is the best way to increment a mySQL table cell?
>
>is there a increment function or do I need to increment it in php?
>
>
>
>
>
>
>
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit:
Table fubar
ID, SomeNumber
1 456
2 123
3 3
4 4589
$query = "UPDATE fubar SET SomeNumber = SomeNumber+1 WHERE ID = 2;
Result
Table fubar
ID, SomeNumber
1 456
2 124
3 3
4 4589
On Fri, 28 Jun 2002, JJ Harrison wrote:
>-what is the best way to increment a mySQL
Yes, you are ruled out, unless you can convice your administrator to
include it.
Extensions are pure machine code, so if anybody could load his/her own
extension,
he/she could easily gain http server priviledges.
Justin French wrote:
>I've just done a little reading on dl(), and it would appea
Thanks
"Jj Harrison" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> what is the best way to increment a mySQL table cell?
>
> is there a increment function or do I need to increment it in php?
>
>
>
>
--
PHP General Mailing List (http://www.php.net/)
To uns
Hello,
I wrote this function:
!is", "",
$var);
$var = preg_replace("!!is", "", $var);
$var = str_replace("", "", $var);
$var = str_replace("", "", $var);
$var = str_replace("", "", $var);
$var = str_replace("", "", $var);
return $var;
}
$variable = CleanUpHtml($variable);
echo $variable;
Actually, I just threw in this amendment:
function CleanUpHtml($var)
{
$var = preg_replace("!!is", "",
$var);
$var = preg_replace("!!is", "", $var);
$var = str_replace("", "", $var);
$var = str_replace("", "", $var);
$var = str_replace("", "", $var);
$var = str_replace("", "", $var);
pre
Here is my code:
$query = "UPDATE poll_options SET votes + 1";
mysql_query($query);
All where conditions have were removed to try and fix the problem
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Not a problem, I can make some code modification. Sometime it is better to
do it now and not have so much headache later on when more features are
being added.
Scott
"Kondwani Spike Mkandawire" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> I forgot to point
Not a problem! I can make some adjustment to the $user_detail['']
(session_id()) to make it work as $_SESSION[''].
Scott
"Erik Price" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
>
> On Wednesday, June 26, 2002, at 02:37 PM, Scott Fletcher wrote:
>
> > I did
On Friday, June 28, 2002, at 04:25 AM, Nick Wilson wrote:
> How might I make an 'includes' dir inside the http root and stop users
> being able to browse it?
chmod go-rwx dirname
But this will probably stop the web server from reading the file.
Perhaps the administrators can provide a script
"Jesper Brunholm" <[EMAIL PROTECTED]> wrote:
"Do you have any documentation on this? - I'm
getting quite used to read and hear the very
opposite."
i downloaded several docs on the net about slow
execution when classes are used, but sorry, i'm on a
public-shared computer now and can't reach t
On Thursday, June 27, 2002, at 04:41 AM, Leo wrote:
> I have a form and I don't want to insert recording with blank value.
> I put:
> if ($lastname="") {
> $insert="no"
> }
> if ($insert="no"){
> do not insert;
> else
> insert;
> }
> my probleme is in some case $lastname="" is true
On Thu, Jun 27, 2002 at 11:41:45AM +0300, Leo wrote:
> if ($lastname="") {
Notice, you put "=" rather than "==" here and at the next if statement.
So, that'll throw things off. You may have been retyping this example,
but that's not a good idea because of typos. Always copy/paste or insert
The recent thread on security has prompted me to think about
security in a shared server environment. I want to see if my
understanding is correct ...
Let's say I am in a shared server environment & the provider does
NOT have safe_mode turned on. In that case, it seems to me that
it is "insecur
On Friday 28 June 2002 21:05, JJ Harrison wrote:
Please think of a more descriptive subject.
> Here is my code:
>
> $query = "UPDATE poll_options SET votes + 1";
> mysql_query($query);
>
> All where conditions have were removed to try and fix the problem
How isn't it working?
--
Jason Wong ->
On Friday 28 June 2002 19:15, Bård Tommy Nilsen wrote:
> I want to search within a result from a query
Did you really mean that, or did you mean you want a query which returns
results within ...
> A specific range (price)
? If the latter then ...
> For example.
>
>
> I want to display only th
On Friday 28 June 2002 19:13, Brian McGarvie wrote:
> and this relates to PHP how...?
Don't tempt them, people _do_ come up with the most oblique of reasons why
their question is related to php.
--
Jason Wong -> Gremlins Associates -> www.gremlins.com.hk
Open Source Software Systems Integrator
On Friday, June 28, 2002, at 09:30 AM, Jonathan Rosenberg wrote:
> Let's say I am in a shared server environment & the provider does
> NOT have safe_mode turned on. In that case, it seems to me that
> it is "insecure" to keep "secrets" (e.g., DB passwords) in a PHP
> file that is executed by t
On Friday 28 June 2002 18:59, Evan wrote:
> What is best:
> 1) calling n-times the function mail() [with n = numer of emails] or
> 2) calling 1 time mail() and use CC
> ?
> Or it it is the same thing?
1) will send mail out n times
2) will send mail out once, but everyone gets to see who the other
Have you tried:
$query = "UPDATE poll_options SET votes = votes + 1";
*
* Cal Evans
* Journeyman Programmer
* Techno-Mage
* http://www.calevans.com
*
-Original Message-
From: JJ Harrison [mailto:[EMAIL PROTECTED]]
Sent: Friday, June 28, 2002 8:05 AM
To: [EMAIL PROTECTED]
Subject: [PHP]
[snip]
He said...
> Anyone ever worked with this function? I know its not PHP
> related but im
> sure someone came across the problem.
Ya'll said
> and this relates to PHP how...?
Don't tempt them, people _do_ come up with the most oblique of reasons why
their question is related to php.
[/snip]
> if ($lastname="") {
> $insert="no"
> }
Even though you should use either empty() or isset(), you'd have a parse error if you
wrote that as:
if (""=$lastname) {
$insert="no"
}
It takes a little time to learn to write the test 'backwards' but if you do the php
parser will help and catch
On Friday 28 June 2002 21:40, Jason Wong wrote:
> On Friday 28 June 2002 18:59, Evan wrote:
> > What is best:
> > 1) calling n-times the function mail() [with n = numer of emails] or
> > 2) calling 1 time mail() and use CC
> > ?
> > Or it it is the same thing?
>
> 1) will send mail out n times
> 2
I have a website with .htaccess authenticate.
I want to get htaccess username and password and use them in .php page. Is this
possible?
mypage.php:
Thanks for the reply. But changing the ground read permission of
the PHP files wouldn't help, either, would it? Because the other
users who have web sites can just create a PHP file that reads my
PHP files from one of their pages (which would be running in
group "websecret").
Seems like this ju
I did pass on a link to hime from the M$ website with some VB Script that 'appears' to
do what is wantec.. whither it works or not is another matter :)
> -Original Message-
> From: Jay Blanchard [mailto:[EMAIL PROTECTED]]
> Sent: 28 June 2002 2:45 PM
> To: [EMAIL PROTECTED]
> Subject: RE
THANKS!!!
great help! :oP
"Liljim" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Actually, I just threw in this amendment:
>
> function CleanUpHtml($var)
> {
>
> $var = preg_replace("!!is", "",
> $var);
> $var = preg_replace("!!is", " bordercolor='#66'
From: "Jonathan Rosenberg" <[EMAIL PROTECTED]>
> Let's say I am in a shared server environment & the provider does
> NOT have safe_mode turned on. In that case, it seems to me that
> it is "insecure" to keep "secrets" (e.g., DB passwords) in a PHP
> file that is executed by the server.
>
> I say
Thanks to Jason and ³Sp² for the tip on ³print_r². After all the books I¹ve read, and
all the
scrounging through the manual, I¹m amazed I missed that one. It¹s VERY helpful!
Thanks for your comments Dan. I¹ve actually spent quite some time trying to rework the
cart because
I agree that the wa
>Don't tempt them, people _do_ come up with the most oblique of reasons why
>their question is related to php.
According to the Discordian Law of Fives, their questions share with
PHP (and everything else) a relation to 5. So you always have that.
-Josh
--
PHP General Mailing List (http://www
>I want to search within a result from a query
>A specific range (price)
If that's what you really want, then you need to save the results of your
first query into a table that you can re-query at a later date. Run a cron
job to delete old tables.
If your query is:
SELECT * FROM main WHERE pric
From: "Jason Wong" <[EMAIL PROTECTED]>
> select * from table where price > 0 AND price < 50;
SELECT * FROM table WHERE price BETWEEN 0 AND 50;
Same thing, easier to read (assuming MySQL, don't know if it works on
others).
---John Holmes...
--
PHP General Mailing List (http://www.php.net/)
To
This is a problem that affects many webhosts... the issue is more of trusting other
users who have shell access to the server in question... I have been trying to help a
hosting company address this issue, but short of dissallowing shell/ssh access their
is no way to stop another user logging i
> Thanks for the reply. But changing the ground read permission of
> the PHP files wouldn't help, either, would it? Because the other
> users who have web sites can just create a PHP file that reads my
> PHP files from one of their pages (which would be running in
> group "websecret").
>
> Seems
Howdy Boys and Girls:
On Fri, Jun 28, 2002 at 03:26:01PM -0400, Mark McCulligh wrote:
>
> I like Versign but the cost is very high.
I use Verisign through Wells Fargo. Signing up through WF gets a
reduced rate. $45/mo, $0.16/trans (incl auth fee). Discount rate
fluctuates depending on the
Dear Mr News:
On Fri, Jun 28, 2002 at 12:41:56PM -0700, news.php.net wrote:
> I'd like to add all values for $purchase_price that are returned,
> how do I do this?
>
> $result = mysql_query("SELECT purchase_price FROM assets where
> order_number='$order_number' ORDER BY $desc");
$total = 0;
>
Hi all.
I have a question about sessions
which is the best way to close a
session if one its opened for a certain user and then this user changes
to another computer? I guess that I could manage with session_start_time
and session_end_time fields in the DB, and tell the script to see if the
op
This sounds like the right track to me... the script has to finish
for the page to stop loading, yes? So exec("your_other_script &");
and be done with it, yes?
>I have never heard of someone wanting to do this, but you might want
>to look into methods of executing shell commands in the backgro
On 28 Jun 2002 at 17:54, Jonathan Rosenberg wrote:
> -Original Message-
> > From: 1LT John W. Holmes [mailto:[EMAIL PROTECTED]]
> > Subject: Re: [PHP] Keeping "Secrets" in PHP Files
>
> > With shell access, you can't see each others
> > files. This is where the permissions come into
> >
You really can't do anything besides saying that after X minutes, well,
you were idle, so restart your session. Once you send them the page, you
don't know if they are reading it or have left the table. All you can do
is decide on the next request whether too much time has passed.
As for the new
have look at www.yaga.com
- Original Message -
From: "Analysis & Solutions" <[EMAIL PROTECTED]>
To: "PHP List" <[EMAIL PROTECTED]>
Sent: Friday, June 28, 2002 10:12 PM
Subject: Re: [PHP] PHP with online cedit card processing
> Howdy Boys and Girls:
>
> On Fri, Jun 28, 2002 at 03:26:
Got it but... What happens if someone else grabs the computer that my
user was sitting at 2 minutes before, leaving the window opened and
after he grabs the new machine open a new session... isn't PHP capable
of determining that the same user is trying to open a 2nd session no
matter what the cook
You don't have any way of telling if the user switched. You just receive
a request for a web page and the browser sends any cookies it has.
If the user even decides to log in as themselves, you can see if a
cookie/session was sent and delete that cookie/session before you let
the other person lo
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