Ahh now it becomes clear, you where trying to place the image inline.
There is a way with base64 encoding, but it isnt supported by many
browsers - you can actually say data:image/png,base64;[...]";>
where the [...] is the base64 encoded image, so you would need to wrap
an ob start and ob end a
Dude - that works fine!
can you check your code - make sure you havnt got any white space at all
before the php starts in ANY file, and then check that you've got ALL
erros being reported (because you might have the error cant send
headers, output allready sent at line x) which will prenvent th
Nsk wrote:
Hi
I want to create a single php file which will be able to display multiple html
forms.
Like this: Form1 -> Form2 -> Form3.
After the user completes and submits Form1, the script will process it and
display a different form. etc...
I am new to php, I would need some detailed instruc
-bash-2.05b$ php test.php
Content-type: text/html
X-Powered-By: PHP/4.3.10
Memory Limit: 32K
Memory Used: 13432
Error (1024) in /www/l-i-e.com/web/test.php:12 - Test
-bash-2.05b$
Note a complete lack of "Made it" nor an error message trapped by my error
handler when the RAM runs out. :-(
This
Richard Lynch wrote:
James Taylor wrote:
So finally quit that music thing and got a real job? :-)
[Sorry. I'm sure you've heard them all, but I couldn't resist...]
/me adds Richard Lynch onto the list of those who must die when the
revolution comes...
I have a set of func
Hi,
I have a set of functions which are potentially dangerous in terms of
memory hogging, and need to protect from memory overflow - this is I
want to detect when the memory overflow occurs.
The manual says that eval() will return false on a fatal error, so I
thought I could do something like
I'm having trouble with the ldap_add function in my script. There are 4
possible classes in the ldap schema that would be used - organization,
person, qmailUser, inetOrgPerson. The ldap_add script will every time
return
LDAP-Errno: 65
LDAP-Error: Object class violation
UNLESS I include data for
Where can I read more about this? I'm not sure that I understand why 4
& 4 == 4.
-Original Message-
From: Greg Beaver [mailto:[EMAIL PROTECTED]
Sent: Friday, March 07, 2003 11:04 PM
To: [EMAIL PROTECTED]; James Taylor
Subject: [PHP] Re: Difference between & &&
Ok, this may have already been posted to the list already, but the
archives don't seem to like the & and && characters.
I'm running into some code that looks like this:
Define('INPUT', 2);
if($search->level & INPUT) $tmp.= $search->input();
Ok, what's the & mean?
As far as I could tell from
Thank you sir, problem solved :)
-Original Message-
From: Justin French [mailto:justin@;indent.com.au]
Sent: Sunday, November 10, 2002 11:21 PM
To: James Taylor; [EMAIL PROTECTED]
Subject: Re: [PHP] Restrict file access from web users?
You still need to restrict the files from being
Ok, I have something like this set up:
1. User logs into site. Authenticates through a mysql table which basically
just has username/password columns. Session is set.
2. User goes through site looking for information he'd like to purchase
based on specific fields. After the gathering of informa
Has anyone used the PHP functions to integrate with Payflow Pro? Before I
fork out the cash to sign up for an account with them, I'd like to know how
solid the SDK and integration is. Thanks!
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Just curious if anyone out there knows how to do a "Please wait" type screen
while the script is running in the background.. Like say PHP is doing a
large select from a database, while the user waits for the script I'd like a
graphic or something saying to wait...
Any ideas?
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PHP General Mai
There's got to be a better way to go about this: I am constantly doing mysql
queries where I am doing
a count(), so a sample query would be like this: "select count(*) from
database". I'm expecting only
ONE value back exactly, and that's the count results. However, to get this
data into a variabl
I have a single page site I'm working on that displays the contents of your
current session. Users can clear the contents by clicking a link that
triggers a $PHP_SELF?clear=1 - Before any headers are sent out, the script
checks for $_GET['clear'], and if it's set, it does a session_destroy();.
For
Heya folks, not sure if this is more of a php question or an html question,
though I'm right now leaning towards a 50% php, 50% html, so I think this is
on topic still.
I have a form filled with checkboxes, each representing one of the 50
states. A user can check as many states as they want, then
I'm trying to come up with a regular expression that will match the TL
and Second Level domain names in someone's email address ONLY.
So, say someone's address is "[EMAIL PROTECTED]", I
need to match ONLY pacbell.net. It shouldn't matter what the address
looks like, I'm looking for any numbe
I host a few sites, and on usually each site will have it's own MySQL
database in the background. I've decided that I want to link one site
to another, and need to connect to more than one database at a time.
I've found that when I try to connect to 2 or more, even if I assign the
other databa
Well, let's see here..
$query = mysql_query("select name from users where uid =
{$_SESSION['uid']}", $db);
while ($name = mysql_fetch_row($query) {
echo "$name[0]\n";
}
hope that helps
Jennifer Downey wrote:
>Hi all,
>
>Here is what I have and what I am trying to do.
>
>I would like the us
Hm, nevermind my question :) I'm not thinking straight, not enough sleep.
On Wednesday 27 March 2002 02:53 pm, you wrote:
> On Wed, 27 Mar 2002, James Taylor wrote:
> > On Wednesday 27 March 2002 02:49 pm, you wrote:
> >> On Wed, 27 Mar 2002, James Taylor wrote:
> >
March 2002 02:53 pm, you wrote:
> This is just an example. There are some cases where I need the second
> option to be a regular expression, the same way that you can do in Perl
> regex...
>
> On Wednesday 27 March 2002 02:49 pm, you wrote:
> > On Wed, 27 Mar 2002, Ja
This is just an example. There are some cases where I need the second option
to be a regular expression, the same way that you can do in Perl regex...
On Wednesday 27 March 2002 02:49 pm, you wrote:
> On Wed, 27 Mar 2002, James Taylor wrote:
> > I'm trying to do something to the
I'm trying to do something to the effect of this for a preg_replace statement:
$string = "Hello\n\n\n\n\n\n\nHow are you?\n\n\n\n\n\n\n\nHi";
$string = preg_replace("/\n\n/", "/\n/", $string);
But, it appears the 'replace' portion of the function doesn't allow for
regex. How can I do this so
I have a site where users can type whatever they want in and it posts it to a
database. I'm trying to eliminate whatever types of abuse I can think of,
and, since I'm using nl2br on the posts, I'm afraid a user might just hold
down enter for a couple of seconds and scroll everything off the pa
t on a frequent basis
would be more helpful.
On Friday 22 March 2002 12:05 pm, you wrote:
> I just don't see what the difference is. This is a PHP mailing list which
> supposedly gets questions about PHP. Why would the PHP FAQ not be the
> right place for this?
>
> -Rasmus
&g
Hey, I'm not sure if anyone ever answered your question, but here's a little
function I wrote for something similar to what you want to do and it doesn't
require GD be installed. You need to modify the top portion, I just threw
that in there to show you how it would work. $pic is the name of
mus just said, I think that you are saying a PHP Mailing
> List faq based on the q's that the mailing list gets, not the general PHP
> faq.
>
> Scott
>
> -Original Message-
> From: James Taylor [mailto:[EMAIL PROTECTED]]
> Sent: Friday, March 22, 2002 2:30 PM
&g
Has anyone given any thought to possibly maintaining a FAQ containing the
answers to the most commonly asked PHP questions on this list? I notice
duplicates roll through every couple of days, and it would probably be a
really nice PHP resource.
Or, does one already exist? Ha.
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PHP General
How can I get a listing of all currently active sessions?
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I have this sort of guest book that only will display 10 entries on the page
at a time, after that you have the option of previous 10, and if you're not
on the front page you also have next 10. I'm getting the ID of the VERY LAST
POST listed on the page. So it's doing something like
while ($m
I'm working on a project for a friend of mine that is basically a web log.
When he makes a post, it inserts the data into a MySQL database, and also
inserts a timestamp which is data("g:ia") (shows hh:mm am/pm). It then just
displays all of the posts with the timestamps underneath them. Well
'id']; twas a typo :)
On Tuesday 05 March 2002 06:04 pm, you wrote:
> In article <[EMAIL PROTECTED]>,
>
> [EMAIL PROTECTED] (James Taylor) wrote:
> > $result = mysql_query("select user from users where id = $_SESSION['id]",
> > $db);
> &
I'm sure this has been asked before, but at least not within the last 600
messages (i checked):
I have the session variable $_SESSION['id'] set. Well, I want to actually
check the value of this variable, not just to check if it's set. I would be
doing this in a mysql query mainly. Something
I'm trying to compile 4.1.2, and it just isn't happening... I originally had
4.0.6 installed, I go to compile 4.1.2 and it just doesn't seem to be
'taking' the compile. This is what I'm doing step by step:
./configure --with-apache=../apache_1.3.22 --with-mysql=/mysql/
--enable-track-vars --w
I have a weblog type script I'm building for a friend where there are main
posts then comments - Registered users can post comments, unregistered don't
even have the option. I was thinking of making a page where a user logs on,
then it registers a session with a few variables like $sid, $usern
I'm having this one issue that's really bugging me - I have a textarea where
you can type in something - After typing it in, it goes to another page
asking you to verify, if it's correct, it inserts it into a database.
The page that asks you to verify holds the value of the textbox in a hidden
Ha, I shouldn't even bother posting this as it's pretty irrelevant for this
list but...
forget qmail, go with Postfix :) Qmail doesn't have one centralized config
file, and it gets annoying having to edit this one, then this one, then make
this file, etc.
Plus, I usually try to avoid Dan Ber
I have a really simple guestbook that allows someone to post to the book,
then it displays all the entries. Well, there are too many entries now for
just one page and it looks kinda wacky, so I wanted to do something where it
only displays 10 entries per page, then there are links for pages sa
Heh, that's interesting.. Only difference is you have to put parenthesis
around int.
Weird
On Wednesday 20 February 2002 05:10 pm, you wrote:
> $z = (int)($x / $y); // should work
>
> or
>
> $z = $x / $y;
> settype($z, "integer");
>
> -----Original Me
Just curious what the function is to convert x into an integer if it's a
float Say for example I have something like this
$x = 7;
$y = 3;
$z = $x / $y;
I want $z to equal 2. In perl it would be
$z = int($x / $y);
I'm just not sure how to do this in PHP, as int apparently doesn't work
Err, that's what he wanted
On Wednesday 20 February 2002 12:13 pm, you wrote:
> Also note:
>
> "^" matches the beginning of the string, so "^\/"
> will only match a "/" at the beginning of the
> string (not the first occurence of "/")
>
> > -Original Message-
> > From: Philip Hallstrom [m
try:
$a = preg_replace("/^\//", "", $a);
On Wednesday 20 February 2002 12:25 pm, you wrote:
> Im having a weird regexp problem in PHP that I think is correct but it
> doesnt appear to work.
>
> The code is this:
>
> $a = "/test/";
> preg_replace("/^\//", "", $a);
> echo $a;
>
>
http://www.php.net/manual/en/function.setcookie.php
Also, read up on any other cookie related functions linked from that page.
On Wednesday 20 February 2002 10:04 am, you wrote:
> Hello,
>
> I know how to set a cookie. How do I read the value of that cookie the
> next time that person returns t
message which is sent(from the
> peer1 to server) is stored in db (or file) but have to stored somewhere
> till it is sent to the end user.
>
> Best regards,
> Andrey Hristov
> - Original Message -
> From: "James Taylor" <[EMAIL PROTECTED]>
> To: <[E
Can someone recommend a better method for doing something like the following?
All of my programs are written like this, but it's really poor form
considering I'm not predeclaring my variables, etc. Only thing I can really
think of is to assign a value in the form a number like 1 or something,
Speaking of sessions, I was wondering if something like this is even
possible: Users log on, each has their own unique session.. Is it possible
to do some sort of instant messaging deal with this? Like, on the main page
is displays everyone that's logged on, then you maybe choose their name
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