SQLs built-in
SUM function to find out the total amount of data (check my previous post)
Kindly
/Lars Olsson ([EMAIL PROTECTED])
Denis L. Menezes wrote:
Thanks Lars.
Sorry, then I have another question. How do I find the size of the record?
Thanks
Denis
--
PHP General Mailing List (http:
T SUM(size) FROM sometable WHERE user=someuser"
Hope this helps
/Lars Olsson ([EMAIL PROTECTED])
PS. Ive done this in a file upload script I created a while ago. If you
want, I can mail you the relevant bits and bytes. DS.
Denis L. Menezes wrote:
Hello friends.
I have a need for ch
Hi!
Shouldn't it be:
$pop_inbox = imap_open("{$mailserver:110/pop3}INBOX", $login, $password);
(as on http://www.php.net/manual/en/function.imap-open.php)
Kindly
/Lars Olsson ([EMAIL PROTECTED])
Jeff Schwartz wrote:
I'm using imap_open in PHP 4.3.0 to successfully acc
Hi!
It could be a permission problem. What OS are you using? Win98? Win2000?
WinXP?
Kindly
/Lars Olsson ([EMAIL PROTECTED])
Harald Mohring wrote:
isn't it possible to get image informations from the local harddrive?
$fotoinfo=getimagesize("C:\\Files\\Temp\\Image.jpg");
if
Hi Anthony!
Have you tried giving the full path of 'data.txt' to fopen? Like this:
$file = fopen("d:\\inetpub\\www.blahblah.org\\formtest.php", "a+");
Is it you or your ISP that uses win98?
Kindly
/Lars Olsson ([EMAIL PROTECTED])
Anthony Ritter wrote:
Usin
Well, I'll be damned...don't know why, but suddenly everything seems to
work! Guess some little gnome inside my computer finally decided it was
time for me to get some sleep...
Many thanx for for your help, Timothy!
/Lars ([EMAIL PROTECTED])
Lars Olsson wrote:
It doesn't m
It doesn't matter whether I choose 'inline' or 'attachment', browser
doesn't seem to care...but at least I found out why wget -S got me
text/html instead of image/bmp. I had some session variables that messed
things up, but I hacked it a bit and now wget -S is giving me the
following headers:
ve
11 Content-Type: text/html
200 OK
I'm VERY confused about line 11! The type (for this particular request)
should be image/bmp (Mozillas Page Info tab confirms this). Still, wget
claims it is text/html...hm...strange...now what?
/Lars Olsson ([EMAIL PROTECTED])
Timothy Hitchens )
Hi all!
I'm writing a webmail application in PHP and most basic things are
working now. However, I've recently run into a problem concerning mail
attachments. This is the situation right now:
When the user opens a letter there are links to all attachments. The
links looks like this:
http://www
Hi!
To fetch information from several tables you usually use a join
operation. Here's a starting point in the MySQL manual.
http://www.mysql.com/doc/en/JOIN.html
/Lars ([EMAIL PROTECTED])
Cesar Aracena wrote:
Hi all,
I have several tables from which I have to fetch certain products &
catego
Hi!
There are several ways. You could use a database or a text file. If your
server comes with dba support, I'd try that.
Manual reference
http://www.php.net/manual/en/ref.dba.php
/lasso ([EMAIL PROTECTED])
Mattia wrote:
> I'm looking for a way to have a list of the users logged in my site
Ing.Martin prášek wrote:
> Hi..
> I have found a strange problem. I try to use php output buffering, but I found this
>problem.
> Working with small amount of data everything is fine. But If I set example script
>like this:
>
>
> function callback($buffer)
> {
> return do_something_with($bu
Neil Innes wrote:
> I've got a site on a server where I can't change the php.ini setting for
> session.gc_maxlifetime, which is set at the default 1440 seconds. My
> client wants to entend the time to an hour. The only way I am aware of
> how to do this kind of thing is through ini_set. Howe
Mike Dunlop wrote:
> hello,
>
> i have php 4.2.2 compiled with --enable-ftp running (as a module in
> apache under red-hat 6.2) and I can not get file uploads through a web
> page to work!?!?
>
> The form variable $userfile (which is the file input name) is returning
> false;
>
> Any ideas h
Mike Zagorski wrote:
> Hello,
>
> I amusing the following PHP code.. but I want to make it so that it also displays
>the time in 24 hr mode and the time is +3600 seconds. (1 hour)
>
> $last_modified = filemtime("about.php");
> print("Last Updated ");
> print(date("m/j/Y", $last_modified));
> ?
Hi!
try exit() (http://www.php.net/exit) or die() (http://www.php.net/die)
Kindly
/lasso ([EMAIL PROTECTED])
Ing. Rajesh Kumar wrote:
> Hi everybody
> Can someone tell me what is the PHP equivalent code to ASP's Response.End ?
> I want to stop my code at a given position so i need this.
>
>
It still works...try http://www.php.net/mysql or
http://www.php.net/fopen for example...
/lasso ([EMAIL PROTECTED])
Brian V Bonini wrote:
> There used to be a utility that let you search php functions from the
> address bar in your browser by simply appening PHP to the function name eg,
> php
Hi!
JüRgen wrote:
> It's me again, i don't mean to be a bugger, but i really like to learn as
> much as possible, that's why i ask (or will ask so many questions).
>
> Consider the following (i shortened this a lot, but it will do the trick)
>
> $op = $_GET['op'];
> switch ( $op )
> {
> case "
Hi list!
Something I use quite often when programming in ASP is the
Server.MapPath method. This method expects a virtual path (on the web
server) and returns the corresponding psysical path. I haven't seen this
anywhere in PHP, so I've hacked my own little routine to do this (see
below). But
Hi!
Database queries and global variables are not related to each other. It
usually just boils down to the following steps
1. Collect data that that's needed for the database query (via $_GET or
$_POST)
2. Run the query against the database and store the results in some nice
variables (arrays
Hm...seems it works after all...Tried extremely short
session.gc_maxlifetime and a 100% session.gc_probability...works like a
charm! Sorry for not checking this thoroughly enough before whining... ;)
/lasso ([EMAIL PROTECTED])
Lars Olsson wrote:
> Hi all!
>
> The manual claims h
I'm aware that the server cannot "know" whenever a user just quits
without logging out, but I was under the impression that the flags
session.gc_maxlifetime and session.gc_probability in php.ini would
control when and how often "leftover" session files would be removed. If
this isn't true, wha
Hi all!
The manual claims here (http://se2.php.net/manual/en/ref.session.php) that:
...If session.save_path's path depth is more than 2, garbage collection
will not be performed.
Anyone know why this is the case? And can you get around it? My scripts
currently lives on a shered server and I
To my knowledge it isn't possible to "decrypt" the PASSWORD function in
MySQL (you need to use MySQL ENCRYPT/DECRYPT for that). However, it's
possible to use PASSWORD on the user-provided string too. You could try
the following code:
$query="SELECT * FROM users where username='$PHP_AUTH_USER'
No. Since PHP is executed on the server, the only thing that is sent to
the browser is pure HTML (and client-sided scripts like JavaScript).
This means you cannot just get the source code of a PHP page by just
browsing it.
/lasso ([EMAIL PROTECTED])
Apollo wrote:
> Is it possible download p
The correct path for the windows binary version is
http://www.php.net/do_download.php?download_file=php-4.2.2-Win32.zip
/lasso ([EMAIL PROTECTED])
Rouvas Stathis wrote:
> Hi all,
>
> Just wanting to notify everyone that
> the link for the PHP.4.2.2 download is broken.
>
> -Stathis.
>
>
I agree. Using a database is usually a good way of storing session
information. But as noted by Dennis below, automatic logout may require
additional scripts running in the background. This is a bit inferior in
PHP compared to ASP. In ASP, support for automatic session destruction
is implement
Since ' is a string delimiter in MySQL it has to be escaped. Try using
mysql_escape_string($string)
(http://se.php.net/manual/en/function.mysql-escape-string.php) on all
the strings before you try to insert them into MySQL.
/lasso ([EMAIL PROTECTED])
Anil Garg wrote:
> Hi,
> I am making a f
Well, if you're just going to show your image (no resizing or other
image operations) you don't need to use gd at all. You could just change
the Content-Type and print.
header("Content-Type: $mimetype");
print($imagedata);
/lasso ([EMAIL PROTECTED])
Tommi Trinkaus wrote:
> Hi,
>
> i stor
Hi!
I've run across a problem when using session_start and HTTP headers in
Mozilla. I'm trying to write a snippet of code that checks whether a
user has logged in or not. If the user has a session variable set I want
to display the page and if he or she hasn't I want to give them a 403
Forbid
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