The problem I'm having right now is that after the user is logged in, the
login.php can never send it back to the page the user came from, it will
just redraw the login.php page. Obviously, $_SERVER['HTTP_REFERER'] contains
the location of itself instead of the location of the page sent the user
nID = '$sessionID'
Although if $sessionID contains an integer (which I assume is would) the
quotes aren't needed, you never know. Some OSes are quirky.
Also you may want to add an
echo mysql_error();
line after your initial mysql_query to see if perhaps there's a problem
algorithm attached to it...as long as it is
past the present date there's no way to consider it invalid without
cross-referencing against a database of active cards.
Sincerely,
Craig Vincent
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re better than ours. Thank you for pointing out the mistake
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) It's a standard
parsing error I'm getting
Parse error: parse error in admin_add_player.php on line 15
Since this message does not arise when line 15 is removed I can only assume
the error is actually on that line and not a missing quote or bracket
somewhere else in the script.
I was happily coding when I came across a mysterious error. I've traced it
to this line
if ($player_password != $player_password_verify) { $errmsg .= 'Password
don't match. Please try again'; $error = 1; }
commented out the script runs fine, if this line is active an error is
produced. My eye
) I'll try explaining
in better detail when I'm more awake hehe.
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why the server isn't working.
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21, 41. Almost there I think, unfortunately, I need to
> jet. I'll
> be thinkin' on this one while DJing, definitely!
Easy fix =) Put the $number = ($i * 20) + 1; at the end of your for loop
so it is the last thing done prior to starting a new loop.
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Craig Vincent
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pages by 20 as well before the for loop was called
which was redundantand probably would have caused problems with getting
the proper results from the database depending on how you coded it.
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se two statements was that the loop would be indefinate.
Without the third option $i is never incremented (unless you manually
increment it from within the loop). So with your examples $i would always
be 1 and would therefore always be <= $num_pages unless $num_pages was zero
or negativ
ich
I believe is what you are looking for). Note the parenthesis in the $number
line are not needed however I typically code with them as it makes it easier
to understand the code with less though =)
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ly abuse her MySQL server due to her post =)
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our
problem as well. I think you were aiming for something like
if ($booktitle AND $quantity) {
or how I do it (although it looks a bit messier)
if (($booktitle) && ($quantity)) {
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k-quantity' WHERE
booktitle='$booktitle' AND quantity=quantity";
mysql_query($sql);
}
Should do the trick. Or even cleaner
if( $booktitle AND "quantity" ){
mysql_query("UPDATE Book2 SET stock ='$stock-quantity' WHERE
booktitle='$booktitle' AND quantity=quantity");
}
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ng you can do is temporarily record the IPs of connections to your
script, and then block IPs that connect to the script too often directly
from your routing table. It doesn't necessarily stop those using proxies
but definately is more reliable than an HTTP_REFERER protection scheme.
Sinc
browser. There are
advantages and disadvantages to both but neither of which have the advantage
of security. IMO POST is better to use generally since it presents much
cleaner URLs to the end user, but I find the GET method much better when
debugging a script designed to process a form submission.
, just the MySQL server trying
to execute the query).
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uspect you meant
quantity=$quantity (again if it's not an integer you need single
quotesheck put single quotes around it anyways...it doesn't hurt)
$sql = "UPDATE Book2 SET stock ='$stock-quantity' WHERE
booktitle='$booktitle' AND quantity='$quantity'&
gly urge you to get a deposit for any projects
you're going to work on. Such a retainer is perfectly acceptable in a
circumstance like thisand it protects you from companies deciding to
terminate a project mid-development (or if they don't pay you, you at least
get somethin
php directory *and* copy the files.
It means that DirectoryIndexing is enabled in apache =) you can either
disable that (recommended) or as a quick fix put a blank index.htm (or .html
file) in that directory so when someone calls up just the directory they get
that blank page.
Sincerely,
Craig Vincent
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please? It may help shed
some light on your situation.
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ints use the round()
function. However if you don't want to round and instead just want to
truncate the number, the number_format() function would be what you need.
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it if a
person refreshes the page or returns to that page using the forward/back
navigation buttons on their browser.
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ile on your system. There's an exact example
of this on http://www.php.net/manual/en/function.include.php example 11-5.
Basically you need the include to be an http link...not a local link
ex.
include("http://www.foobar.com/index.php?lext=php?start=8";);
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t; tables get wight bigger..they are set to wight=100% . thanks for
> any help or any suggestion what should i do.
http://www.php.net/manual/en/function.wordwrap.php
This I think is exactly what you're looking for.
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n name goesyou actually don't need to specify oneby
default the session name is PHPSESSION and really unless you have a real
reason for using a different session name there is no real benefit to
specifying another session name (afaik).
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MOTE_USER
to equal the apache authentication username
easiest method (for me anyways) is:
$REMOTE_USER = getenv('REMOTE_USER');
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are created so say you create the cookie on page
A, until the user refreshes page A or goes to page B the cookie won't
actually be in effect.
A snippet of your code would be helpful as well
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pass the name of a parent
function to a child function. However you could always pass the parent
function's name to the child function as a normal parameter.
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7;ll sleep better at night using mysql_close() =)
Really the question to ask is why shouldn't you use mysql_close()? Overall
it is better for your system and relieves you of worrying about any
potential memory hogging or MySQL connection rejections.
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now I'm hooked on TextPad. Let us know if you have any
> experience using Dreamweaver MX.
I don't know about thatI've used Dreamweaver Ultradev for years and it
worked great for my PHP/HTML coding. I haven't tried MX but am curious as
to how it may work.
S
rkto have a checkbox autochecked the HTML must be
similar to
So a sample coding might be
>
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#x27;t find my notes so I can't give you an exact
answerhowever if I remember correctly by sending a 401 error header to
the user when they log out it will force the browser to re-request
authentication
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io if your admin has done his
job properly is one could manage to erase all the other php uploaded files
if they found an exploit.
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elping to resolve your issues.
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forums here for phpBB. You may want to search here to see
if there have been others with a similar problem. My guess would be that
you don't have an smtp setup on win 98.
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sr/local/mysql
> --with-apache=../apache_1.3.24 --enable-track-vars
> --with-gd=../gd-1.8.4 --with-png-dir=../libpng --with-zlib-dir=../zlib
What version of PHP are you using?
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s.
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> what does \S means?
http://www.php.net/manual/en/pcre.pattern.syntax.php
This page gives a good description of many of the regex metacharacters and
their meanings.
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code at all. What version of PHP are you using?
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ppropriate database...of course this format is
assuming that all the table names will be identical, although if you do have
different table names for each database it's very easy to change that
dynamically as well.
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T
make (Linux slackware and redhat) and have
never had a problem with any version of PHP (3.x or 4.x)
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hing in $value.
Are you referring to the (INT, NOT NULL, PRIMARY) field being in a database?
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if (mysql_num_rows(mysql_query("SELECT uname FROM users WHERE uname =
'$username@$domain'")) > 0) { return("Username already exists.\n"; }
That should work for you.
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e best solution is
to move the admin files to an area a normal individual could access... (ie
another domain or subfolder protected by username/password, or IP or both).
Sincerely,
Craig Vincent
-Original Message-
From: Steph [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, July 11, 200
untested!
The reason for the if statement is that str_repeat will produce an error if
17-strlen($word) <= 0 and that'll break your scriptof course you could
remove the if state if you're positive the # of characters in $word never
exceeds 16.
Sincerely,
Craig Vincent
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SELECT MAX(scorevalue) FROM score
Will display the maximum value of your scorevalue column.
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roblem would be much appreciated =)
I've been plagued with this problem for a few days now and I'm having no
luck =/
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000 - 1500 individual emails per minute with minimal
resources consumed on the system so a solution of this nature more than
likely will work out in your favor.
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For additional comman
ional features but I would consider
it well worth it to a company rather than spending countless tech hours and
security testing to prevent the source from being viewed.
http://www.zend.com
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