setcookie( sess_key,$key,0,/,. . str_replace(
www,,$_SERVER[SERVER_NAME] ),0 );
Does that look right?
Thanks!
Randy
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of IE
4. this is also by going to domain.com or www.domain.com, neither work
any ideas?
Randy
Marek Kilimajer wrote:
Randy Johnson wrote:
setcookie( sess_key,$key,0,/,. . str_replace(
www,,$_SERVER[SERVER_NAME] ),0 );
Does that look right?
No.
if $_SERVER[SERVER_NAME] == 'www.domain.com
The period was the issue all together, i took the extra out and it
worked. Thanks for your help
Randy
Randy Johnson wrote:
ok I see how that could be an issue.
Here is my big problem that I have not been able to figure out.
I have a client website that I am trying to fix
1. it has sessions
Did you try rotating your logs so your logs are fresh?
Randy
Gerard wrote:
--snip--
I'm no expert on this stuff, but I'd be checking my swap space usage and
RAM usage with 'top' or any other tools available... I suppose you
probably already did that, but...
Top shows that there's still normal
You could do a few things here.
I would not banned people from signing up again if the ipaddress is in
the database.
You could make it so no email could be in the database more than once.
What I did before was:
if a user's ipaddress matches an ipaddress in the database I have the
script email
I use:
$ipaddress = getenv(REMOTE_ADDR);
Jacques wrote:
Which function can I use to capture a user's IP Address when he registers on
my site. I would like to store this value in a database.
Regards
Jacques
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I think I have heard that your system can get really bogged down if your
log files are HUGE. So you probably are right. I dread the size of the
log files if he has a rather busy site and is logging everything...
Randy
Brent Baisley wrote:
I noticed you have your error_reporting level set
Is there a Wiki site for PHP? Is there a need for one?
-Randy
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Try this:
$num=0;
for ($i = 1; $i = $sendnum; $i++)
{
$qty = $_POST['qty'.$i];
$num=$num+ $qty ;
}
echo $num;
Jay Fitzgerald wrote:
I have messed with this for a couple of days and cant get it right. Maybe I
need sleep :-)
The code below is echoing the qty
Nope I had not been there. Thanks for the link
Randy
Chris W. Parker wrote:
Randy Johnson mailto:[EMAIL PROTECTED]
on Thursday, February 24, 2005 2:50 PM said:
Is there a Wiki site for PHP? Is there a need for one?
Been to http://phpcommunity.org/wiki/?
Chris.
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yea I just thought maybe a php-wiki would be neat, not one programmed in
php but a wiki for everything php :-)
Randy
Robby Russell wrote:
On Thu, 2005-02-24 at 17:49 -0500, Randy Johnson wrote:
Is there a Wiki site for PHP? Is there a need for one?
-Randy
The php.net site doesn't really need
You should have this at the top of your for loop
$body=;
Ahmed Abdel-Aliem wrote:
hi
i use this code to send email from mysite
but when it sends to some accounts it repeats the body part twice in
the same email while to other accounts it sends the body one time only
can anyone help in that plz ?
try $HTTP_POST_VARS maybe it is an older version of PHP
Randy
eatc7402 wrote:
Thanks for the input. However it does no good if the variables are empty,
which is my problem. The darn $_POST thing does not work at all
for me, and I am trying to find out why.
-Original Message-
From: b1nary
it goes
On Sun, 20 Feb 2005 17:52:26 -0500, Randy Johnson [EMAIL PROTECTED] wrote:
try $HTTP_POST_VARS maybe it is an older version of PHP
Randy
eatc7402 wrote:
Thanks for the input. However it does no good if the variables are empty,
which is my problem. The darn $_POST thing does not work
I like to do this:
foreach( $row as $key=$val) {
$$key = $row[$key];
}
John Holmes wrote:
Ben Edwards (lists) wrote:
I have the following code;_
$sql = select * from text where id= '$id' ;
$row = fetch_row_row( $sql, $db );
$img_loc=
I will read over extract and change my ways ;-)
Randy
John Holmes wrote:
Randy Johnson wrote:
I like to do this:
foreach( $row as $key=$val) {
$$key = $row[$key];
}
You're just recreating a slower version of extract()...
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Russel,
Yes you can run a cron job on php
You may have to add a line like this at the top, it has been awhile since I
have done it]
#! /usr/local/php/sapi/cli/php
this line would be different for your system
-Randy
- Original Message -
From: Russell P Jones [EMAIL PROTECTED]
To:
I am just curious why you do not upgrade to the latest stable 2.6.0-pl3?
Randy
- Original Message -
From: Lars B. Jensen [EMAIL PROTECTED]
To: php-general@lists.php.net
Sent: Sunday, January 16, 2005 11:40 PM
Subject: Re: [PHP] Encoding problems using phpMyAdmin
Just a quick note, this
Hello,
I am not sure if this is a php thing or not but hope is...
I see some sites like this:
www.domain.com/tree
where tree is not a directory
for example
www.domain.com/tree/ would not work
the word tree above is not really a directory but a username or id or whatever
Anybody
I have a query
$query=select a,b,c,d,e from table where id='z';
$result=mysql_query();
$query_data=mysql_fetch_array($result);
I normally would do this:
$a=$query_data[a];
etc..
is there a way to do this is in a loop so I do not have to do all that
typing?
Thanks
Randy
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[EMAIL PROTECTED]
To: Randy Johnson [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Sent: Saturday, December 06, 2003 10:04 AM
Subject: Re: [PHP] query_data
Randy Johnson wrote:
I have a query
$query=select a,b,c,d,e from table where id='z';
$result=mysql_query();
$query_data=mysql_fetch_array
I have a form with a text area.
When the user submits the data it is saved to a mysql database in a field of type text.
When I extract the data from the database and display it in php it loses the line
return and the data is all crammed together. Here is an example
This is line 1
This is
Yep that was it.
Thank you very much.
Randy
- Original Message -
From: Chris Shiflett [EMAIL PROTECTED]
To: Randy Johnson [EMAIL PROTECTED]; [EMAIL PROTECTED]
Sent: Sunday, November 30, 2003 1:17 AM
Subject: Re: [PHP] entering in text data and losing the \n
--- Randy Johnson
My sysadmin installed PHP as a client on my linux server.
I have a script that I developed that opens a socket to accept data feed.
This script works great if I run it off my windows pc using the cgi version
of php but when I get it to the server it runs and it doesn't do anything.
I did get an
All is well. The site I was connecting to with the stream changed the
string format. Once I figured that out it worked flawlessly :-)
Randy
- Original Message -
From: Randy Johnson [EMAIL PROTECTED]
To: [EMAIL PROTECTED]; Brenton Dobell [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Sent
How do I access the data in $query_data after I go through the while loop,
here is an example
$result=mysql_query($query,$link);
while ($query_data=mysql_fetch_array($result) )
{
$var1=$query_data[var1];
$var1=$query_data[var1];
}
after the while is done, How do I access the data in
I found this in the manual user comments and it worked great
mysql_data_seek($result,0);
Randy
- Original Message -
From: Randy Johnson [EMAIL PROTECTED]
To: Brian Dunning [EMAIL PROTECTED]; [EMAIL PROTECTED]
Sent: Thursday, May 29, 2003 10:14 PM
Subject: [PHP] array question
How do
What would be the syntax for executing a command line php script from the
web. and is there way to check the staus of the script via the web ie is
it stil running or not?
Randy
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hello,
i am using php with mysql-innodb table support
Is there a command to find out if a commit was successful?
If not how do i go about it?
Thanks
Randy
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Here is what i need to do.
I have a form where a user will submit, email address, email text and a time
like 11:15pm and at 11:15pm the email is supposed to be sent out. any
ideas on how i can make this happen automatically???
Randy
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What does this error mean?
Warning: Wrong parameter count for mysql_query()
Thanks
Randy
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?
Randy
- Original Message -
From: Daniel Kushner [EMAIL PROTECTED]
To: 'Randy Johnson' [EMAIL PROTECTED]; 'Paul Nicholson'
[EMAIL PROTECTED]; 'Bryan McLemore' [EMAIL PROTECTED]; 'PHP
GEN LIST' [EMAIL PROTECTED]
Sent: Sunday, September 22, 2002 2:34 PM
Subject: RE: [PHP] What does
hello,
how could i take all the variables in $_POST[] and move them to
$_SESSION[]?
example
$_POST[name]=$_SESSION[name]
Thanks in advance
Randy
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What is the proper syntax for storing an array in a session?
is it $_SESSION[BILLARRAY]=$ARRAY?
Randy
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I have a function
update_trans();
in a mysql_query() that processes an update, what could i check for to see
if it was successful or not. The update only updates 1 row.
Thanks
Randy
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]
To: Randy Johnson [EMAIL PROTECTED]
Cc: Rodrigo Peres [EMAIL PROTECTED]; PHP [EMAIL PROTECTED]
Sent: Thursday, August 22, 2002 10:52 AM
Subject: Re: [PHP] mysql upate return false?
mysql_affected_rows()
On Thu, 22 Aug 2002, Randy Johnson wrote:
I have a function
update_trans
I need some help,
I need to go through a number of directories and rename each of the files
like this
img001
img002
img003
do dir 1 would have
img001
img002
img003
directory 2 might have
img004
img005
and directory 3 would have
img006
img007
img008
Thanks
Randy
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I know I saw this somewhere before but cannot find the answer
In a php/mysql script how do a do a transaction
is it like this or is their a better way to do it?
innodb table method
$query=set autocommitt=0;
mysql_query($query);
$query=select blah from blah;;
mysql_query($query);
I have a proccess where a user submits the data, data is run through checks,
validation etc , then stored in a session. then the user goes to
confirmation page where they hit submit to verify the details are correct.
when they hit submit they go to another script that pulls the session
How do I surpress php warnings from being displayed to the screen
Randy
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I didn't see that, what a waste of paper
Randy
- Original Message -
From: Edwin @ [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Sent: Friday, August 16, 2002 1:14 PM
Subject: Re: [PHP] SQL Injection/Data Balidation
Yeah, I'm scared...
Please excuse me but may I
if i have functions.php with 10 functions in it and include the file in my
main php file and call 1 of the 10 functions in my program does the whole
functions.php have to be parsed or does it just include the function that is
needed.
I am just curious as I plan to use the phpa on my scripts
When i started to learn php there was talk of storing session information in
a database rather than in a particular directory like /tmp
Is it better to store the session data in a database rather than a
directory? Is it faster if it is stored in the database?
Randy
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I noticed they have not come out with a new version in quite a long time and
do not answer their emails? anybody else heard about any future releases
of editplus?
Randy
- Original Message -
From: Liam MacKenzie [EMAIL PROTECTED]
To: Dave at Sinewaves.net [EMAIL PROTECTED]; PHPlist
Does the bcompiler below improve performance?
make scripts run faster?
anybody have a testimonials on it's use??
Thanks,
Randy
- Original Message -
From: Manuel Lemos [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, August 01, 2002 9:14 PM
Subject: [PHP] Re: Protect PHP
I am looking into different password encryption solutions.
i started using crypt()
then changed to mcrypt()
which was not any good cause of the high ascii characters
then i read about converting the high ascii characters to hex .
Is this the ideal way to encrypt passwords or is their
I found that the some of the high ascii characters would not store right in
the database or something cause when i went to compare them, the comparison
would fail.
Randy
- Original Message -
From: Danny Shepherd [EMAIL PROTECTED]
To: Randy Johnson [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED
Hello,
I would like to be able to do the following but have not figured out a way to handle it
$string=abcdefghijklmnopqrstuvwxz;
I would like to divde the above string into separate strings 8 charactes long , example
$string1=abcdefgh
$string2=ijklmnop
$string3=qrstuvwx
$string4=yz
if the
Is their a way to retrieve the previous month using/altering the code
below:
// get the current timestamp into an array
$timestamp = time();
$date_time_array = getdate($timestamp);
$month = $date_time_array[mon];
$day = $date_time_array[mday];
$year =
I was surfing the internet today and found a site that offered a coin toss game in
PHP.The site claimed that it used the latest and most random computer algorithms
to do the Coin Toss.
In the next line it said that you (the player) would win 45% of the time.
I would like opinions how
Matt,
Thanks That worked perfectly! I cannot believe I did not think of
explode, i have used it before :-)
Thanks again,
Randy
- Original Message -
From: Matt Williams [EMAIL PROTECTED]
To: [EMAIL PROTECTED]; Dave Sugar [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Sent: Tuesday, April
anybody have a good tutorial/example of storing sessions in a database?
Randy
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Hello,
I want to be able to edit part of a file. via a text box using php how do i read a
file and get the part i want to read and edit it and then write it back to that file
here is an example:
.
case $1 in
start)
100.123.456.789
321.654.987.231
123.45.456.789
123.456.789.12
;;
How do I know what part of it to read in the array?
- Original Message -
From: Rasmus Lerdorf [EMAIL PROTECTED]
To: Randy Johnson [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Sent: Monday, March 25, 2002 9:03 PM
Subject: Re: [PHP] File Edit
You read the entire file into memory (an array
: Rasmus Lerdorf [EMAIL PROTECTED]
To: Randy Johnson [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Sent: Monday, March 25, 2002 9:11 PM
Subject: Re: [PHP] File Edit
You read all of it
On Mon, 25 Mar 2002, Randy Johnson wrote:
How do I know what part of it to read in the array?
- Original Message
I heard before that you can store session variables in a database rather
than using the tmp directory etc etc..Does anybody have any links on
this?
Thanks
Randy
- Original Message -
From: Yoel Benitez Fonseca [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Friday, January 18, 2002
How about the Rhino ?
- Original Message -
From: Billy Harvey [EMAIL PROTECTED]
To: PHP [EMAIL PROTECTED]
Sent: Wednesday, December 12, 2001 8:30 AM
Subject: RE: [PHP] Logo proposal
On Wed, 2001-12-12 at 08:11, Armin Hartinger wrote:
Personally, I think it should be something
I am in need of someone that is very good at PHP and MySQL to view my
scripts and discuss with me in detail on how to speed up my scripts and how
to speed up mysql some. if you are interested please send me credentials
and rates ASAP please send them to [EMAIL PROTECTED]
Thank you,
Randy
Is it possible to force a confirmation page that is displayed via a post
operation to be cached so it will not rerun the script when somebody hits
the refresh button? I am hoping it is easy as using a header thanks
in advance
Randy
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I would like to pull the date and time of the creation of a file via a php
script and compare it to the current time.
How do I do this?
TIA
Randy
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To
:30 PM
To: Randy Johnson; PHP General List
Subject: [PHP] Re: Downloading Data from Database
On Sat, 14 Jul 2001 00:40, Randy Johnson wrote:
I am adding a feature to my site where members can download their
information from the database. What is the best way to accomplish
this?
Create a text
I am adding a feature to my site where members can download their
information from the database. What is the best way to accomplish this?
Create a text file every time a member wants to download their info?I
thought about this ..how would I handle deleting the text files when I was
finished
How do you associate a temp file with a session so PHP automatically deletes
it when garbage collection occurs
-Original Message-
From: Chris Lambert - WhiteCrown Networks [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, July 10, 2001 11:36 AM
To: [EMAIL PROTECTED]
Subject: Re: [PHP] deletion
I see mkstemp() mentioned in the tempnam page in the online manual but
cannot find it anywhere? Where is the docs for this?
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How do I rename a file on Linux in PHP?
Thanks
Randy
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how do access arguments if I run a script from the command line
example
php myscript.php arg1, arg2
thanks
randy
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I cannot find any documentation on mkstemp() . Can somebody point me in the
right place?
thanks
randy
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Several people got the following error today when accessing my site. Does
anybody know what is going on?
They are PHP scripts accessing a mysql database if that helps.
I am not sure if this is a physical memory problem or what
Thanks
Randy
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if I put the following piece of code in a forloop does it use more memory or
does it use the same memory since the same variable result is being used:
will it use up lots of memory if I execute it 1000 times or will it use the
same memory.
for (loop) {
$result = mysql_query (UPDATE A_TBL SET
Is there a way to generate a random set of characters ranging from 8 to 12
characters and numbers where it is crucial that the letters and numbers are
truly random because I need to create temporary files for people to download
information.
Any links/suggestions would be greatly appreciated
Does php release the memory used by the result set when it is done
executing?
if so why should I use mysql_free_result()
Thanks
Randy
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Does the Mysql_free_result slow down the script at all?
Randy
-Original Message-
From: Rasmus Lerdorf [mailto:[EMAIL PROTECTED]]
Sent: Friday, April 20, 2001 8:49 PM
To: Randy Johnson
Cc: Php-General
Subject: Re: [PHP] mysql_free_result
Does php release the memory used by the result
how do I make sure the right connection is being used when I have 2
persistent connections. is there any documentation on this ?
thanks
Randy
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To
I have not managed to get IE to download my file on the fly as suggested.
so I was wondering if there are any other suggestions on how I can create a
temp file for download and after the download is complete the file is
deleted.
thanks
randy
Instead of:
header("Content-disposition:
The following code downloads information on the fly and saves it as a file
on the user's hard drive. It works great in Netscape downloads data
properly but in Internet explorer it doesn't work.
Here is the error I get any ideas?
IE was not able to open this site the site is either unavailable
Nope This doesn't work either. I am going to find header documentation and
see if I can find a work around
-Original Message-
From: Phil Driscoll [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, April 17, 2001 12:48 PM
To: Randy Johnson; [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Subject: Re
ok this doesn't work either I get the same cache error. anybody have any
other suggestions?
Randy
-Original Message-
From: Phil Driscoll [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, April 17, 2001 12:48 PM
To: Randy Johnson; [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Subject: Re: [PHP] temp
How do I get the last 10 rows in a table?
thanks
randy
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Here is the scenario:
I want to let my users download their history of transactions from a mysql
database. I have that part working...they click a link a csv file is
created for them to download. now here is my question.
Is there a way to have the file delete after they have downloaded it?
in php how would I ready line by line from a scrolling text box
here are the values I would have in the scrolling text box
a,1
b,2
c,3
After the user hits the submit button on the form how can I get php to read
the data line by line sort of like it was reading it line by line from a
file.
Is there an easy way to create random numbers and letters for a file example
http://www.mydomain.com/1w2e3rff.txt
and then after they download it have it be deleted off the server?
thanks
randy
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How would I use to explode to extract the following
"name address city state zip"
I want to break that up and then do this
if (empty($name))
if (empty($address)
thanks
randy
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For
hello
I use crypt to crypt member's passwords and use the following verify
"$stored_password" is the encrypted, stored password.
"$password" is the plain text password you just got from the form.
## Check the passwords
$encrypted_password = crypt($password,$stored_password);
if
In PHP how do I make it so a script cannot be called from somewhere else
other than from my server.
Example
http://domain.com/mail.php is my mail script that is called by
http://domain.com/signup.html
How do I make it so
http://somebodyelsesdomain.com/signup.html cannot call the mail.php
is there a way in php if a page is supposed to be in frames and the user
tries to view it outside of the frame it automatically reloads the page into
the frame.
thanks
Randy
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is there a way in php if a page is supposed to be in frames and the user
tries to view it outside of the frame it automatically reloads the page into
the frame.
thanks
Randy
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I have a question. can a 1 php script access a mysql database more than 10
times a second it's a simple updated statement? if it can how many
times do you think it can access the database in a second?
thanks randy
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Is there a way to have a session end if they leave my site and go to
another?
thanks
randy
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Does anybody know where I could get more info on storing session data in a
database rather than the default way?
thanks
randy
-Original Message-
From: Christian Reiniger [mailto:[EMAIL PROTECTED]]
Sent: Thursday, March 08, 2001 12:58 PM
To: [EMAIL PROTECTED]
Subject: Re: [PHP] Sessions
if I leave my browser on a php and then I click a link after lets say 5 or
10 minutes that links to another php page it says page not found even though
the page is there. has anybody else experienced this error?
thanks
randy
-Original Message-
From: Randy Johnson [mailto:[EMAIL
Is there anyway to convert a string to a variable
example
$str="monday";
I would like to then do this:
$monday="blah";
thanks
randy
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Sent: Saturday, March 03, 2001 11:35 AM
To: Randy Johnson
Cc: [EMAIL PROTECTED]
Subject: Re: [PHP] Converting String to Variable
At 17:09 03.03.2001, Randy Johnson said:
[snip]
Is there anyway to convert a string to a variable
example
$s
Anybody know of an offshore dedicated web server hosting companies?
randy
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Can somebody give me a url of an example or an example of how to page
results so they can be view by clicking page 1 page 2 or back and next?
results obtained from mysql database.
Thanks
Randy
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What about an insert or an update instead of a select?
thanks
randy
-Original Message-
From: Thomas Weber [mailto:[EMAIL PROTECTED]]
Sent: Saturday, February 03, 2001 8:37 PM
To: Sandeep Hundal
Cc: [EMAIL PROTECTED]
Subject: Re: [PHP] Stringing sql queries?
Yep, try this:
SELECT
Hello,
I plan to use session variables to identify if a user is logged in... I
know there is an option to set the life of the session but I am looking for
a way to end the session five minutes after they have did there last
"transaction" with my site...
I don't want people that are actively
I am wondering if it would be more efficient to store the integer value that
the php function time() returns when a transaction is inserted into the
database and then when querying the database to get certain transactions
just use basic math functions to get the certain transactions.
For example
is there any benchmarks or proof that I should host a high traffic site on a
FREEBSD/APACHE instead of a redhat Linux/Apache server?
randy
-Original Message-
From: Ayan R. Kayal [mailto:[EMAIL PROTECTED]]
Sent: Thursday, January 18, 2001 1:42 PM
To: [EMAIL PROTECTED]
Subject: [PHP] RE:
Hello,
I was going to use sessions to save a logged in variable so if the user
logged in with a username and password I checked for the session variable
and if it existed then I could continue.
Is there a way for the loggedin session variable to automatically be
destroyed after 5 minutes for
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