I have an index array CODE $array = 10; $array = 12; ... Its kinda late and I'm
falling asleep now but I had a quick look through PHP.net, and could not find what I'm after,
Maybe I'm too sleepy, sorry, but if anyone knows off the top of their head a way to removed
members in that array based on its value, i.e. I wanna remove values 12. I don't really want to
do a loop but if I cant find any existing function to do it, then I may have to. Thanks for any
help....

Hi, when running a PHP script I keep getting the error: QUOTE Notice: Undefined variable: bret
in c:\program files\easyphp1-8\home\poll.php on line 294 Notice: Undefined variable: bret in
c:\program files\easyphp1-8\home\poll.php on line 294 (And, yes, I get it twice). The code
related to the variable is as follows: CODE function LogString($string,$type)     {
        $t_log = "\n";         $t_log .= $this->globaldata->server_vars ."|";         
        $t_log .= date("Y-m-d h:i:s A|");         $t_log .= "$type| ";         $string =
str_replace("\n","\\n",$s...

This is a really good tutorial on making php pages that normally appear as
www.domainname.com/links.php appear as www.domainname.com/index.php?page=links
http://nuwen.com/tutorials/php-dynamic-pages ...

In search of dynamically changing quote, saying or all other types of text on an image I came across
a code that I have modified to fit my initial usage. This procedure requires two files and short
knowledge of PHP. If you are familiar with Trap17's sig rotation code you will understand this
procedure very fast. Code 1: dynamic_sig.php (you can rename this to index.php and you'll see
at the end why) Code 2: a simple text file named anything (I will call it name.txt ) Code 1
CODE header("Content-type: image/png"); $image = imagecreatefrompng("../i...

have a form that has a multiple select choice, like this: CODE Code Amount Date
Ammended Expiration/Review Date Effective Date Expired Issuing Team OSL Originate
The display.php file runs a query that sorts the results based on the selection (sometimes multiple)
made in the form. The display.php file looks something like this: CODE $selectsort = $_POST ;
if( isset( $_POST )) { $query = "SELECT * FROM contracts ORDER BY '{$_POST }' DESC"; }
$result = mysql_query($query); I then echo the information in a table. I get resu...

I was really board a few days ago and decided to make a trap17 board status image for my sig
/tongue.gif" style="vertical-align:middle" emoid=":P" border="0" alt="tongue.gif" /> That is the
current beta. I'm still working on it so that it might display the most recent post or
somthing, i'm not sure. After I finish it ill give out the source code but if you want one
right now you can pm me and ill set one up to get the info on your account ^.^ So I was wondering
how you members liked it? You'll probably think that its a waist of time, but alas as I sai...

Some user posted a similar problem i had when i tried to figure out how to update content on my
website in less work as possible. This is just part of the "big" plan i have for my site but it can
be helpfull to you guys if you like FlatFile. I hope that mod's don't mind me posting the
same code here and on their forums, couse if they do i'll delete it from their forums
/biggrin.gif" style="vertical-align:middle" emoid=":D" border="0" alt="biggrin.gif" /> So
here's the situation. Let's say you have a folder called 'myfilesdirectory' on your
s...

The thing that has been bugging me for a while was that switch statement that we use to create ID
browsing (some use If-Ifelse but results are the same for both). I wanted to figure out a way to use
more dynamic switch statement so that i only need to update my links array in order to create links
for template. With use of foreach, array_keys, and in_array functions finally i managed to do so.
Also i'm planing on changing foreach with array_walk but i'll do that later. Now for the
code.. First we create an associative array something like this CODE $glavni_...

Hello, I am trying to make an employee application. I was just wondering if anyone knows how to spot
a php code error, when the code directly around the line with the error looks the same. below is
some of my process.php code. I beleive the error is on line 41. QUOTE PHP parse error: PHP
Parse error: parse error, unexpected T_LNUMBER, expecting T_VARIABLE or '$' in
/home/wwwange/public_html/FORMS/forms/process.php on line 41 Process.php code: CODE
include("global.inc.php"); $errors=0; $error="The following errors occured while processing your f...

I got this excercise from school, im trying to understand it but im unable..can someone help me ?its
very small problem but im not getting the point. ------------------ Create a string: $wholestring
= “splitwholestring”; And split it to array using for loop. So that you have a array containing
all the letters of the string: array == s, array == p, etc. Display results. (hint: strlen(),
substr() - functions are useful) ------------------...

Say I have a variable such as $nav_item and it had to contents Home . IE: CODE
$nav_item = 'Home'; How would I make so that $nav_item was an array and had the
following contents? CODE $nav_item = array ('h', 'o', 'm',
'e'); With the case changing (ie H would become h and U would become
u ) EDIT: Okay found out that I could change the case with array_change_key_case ($nav_item,
CASE_LOWER); ...

I have a single page template which has a Form on it. Logic is to check for a valid Querystring and
place the variables accepted from a form back into the form and re-display this form with error or
acceptance messages. I'm sure everyone here has done this a million times. The Form accepts
data from a user for First name, Last name, email address, and message-body named
'note_wide' then re-displays the values into the Form, but for some reason, I can't get
the value to display into a Textarea. Sample of the php code is as follows: first the good one:...

Hi, What I am trying to achieve is when you have a form drop down menu, it displays all the
categories from the directory, with all the indentations. Something like when you submit your site
to a directory. Now I've got it almost working, but I can figure out how to indent it. The code
below, I've used a spacer gif, but obviously that won't work! I've had a go at this, as
you can see, but that does do the indentations, unless I'm doing something wrong here. Any help
appreciated - thanks. PHP Code: CODE function maketree($rootcatid,$level)...

I am looking for a way to make a dynamic menu using php and include, basicly I want to make a file
that contains html formating source and links and include it somewhere in all my pages, the problem
is that links are taken literaly and refered to as to where the html is running from. So is there a
way I can make a file and include it in my pages, then it will determin where the page is running
from, and generate the links with an approperate amount of ../../'s so if my index is at root,
but every section has it's own folder, I want to be able to include this fil...

Have been trying to solve this for a long time now, so I thought I´d give you guys a chance to break
it! I want to remove an object from an array that I store in a Session object. I´ve written a
function that takes an array and an id as parameters. Checks if one of the objects has the id I want
to remove and then it´s supposed to remove it. Quite simple, that´s why I cant see why it doesnt
work! Here´s the code: CODE function Remove_prod($id2,$AL) { print_r($AL); foreach ($AL as
$prod) if($prod->id == $id2) { echo "REMOVING! "; unset($AL ); } print_r($AL); retu...

I have a input box in a form called "button" and when the user clicks Submit! I want php to
determine whether or not this is a url or just text. All urls have "http://" in them so I have
decided I need a script which can determine whether or not "http://" is in a variable or a string.
The problem with using strings is that I've never needed to use them before (and thus have no
knowledge about them). When I was using asp, I knew there was a function called instr() but I
can't find php's equivalent. Does anybody know? Thanks in advance!...

Okay I'm very new to PHP still, although you may recognize me from the threa before, just go
finished finals so now back to PHP! On one page I accept an input which will tell the next page how
many form lines to generate, that part I have worked out, or so I think. Because the number of
forum fields could vary I need to have a number of forum variables, so I used this code: CODE
echo   " "; where $appendval is a variable what goes up one at a time, so at the end of this
block of code it would say $appendval++ This appears to work quite well, however when...

ok this is my config script that runs my site: CODE # Set up info for left column on the top
page: # It should begin with html tag and finish with tag $top_leftcol="  
MMORPG Trade Center Welcome to MMORPG Trade Center. Please post your in game item only
in the correct game section.   News News Goes Here
  Other Other Links Goes Here "; ?> acutally i didnt
write this but heres my problem CODE News Goes Here where is says "News...

I've created a form, nothing special, that uses a php script as a form action to input data into
mysql. Nothing special at all about this scenario. One thing I'd like to do is have the php
script redirect the user back to the html page that has the form the user just completed. I
don't want to have to hard code the url into the header function because I use this php script
with a bunch of other pages. Does PHP store the value of this page into some variable that the php
script can use? Thanks. kvarnerexpress...

Hey everyone. It appears to me that everyone really know what they are doing in this forum and im a
pretty new to this PHP and MySQL combo. I know some PHP but not MySQL....I am trying to make a new
website but i want to be able to go to a certain update page and change the news on the main index.
For example: - The main page show news updates of the last 10 post. - I go to the update page
and then fill in the form and it will add this post to the top of the list and still only print the
top 10. I have no clue how to do this with MySQL. At the moment i am doing it u...

I would be greatful if anyone could help me out, I have been stuck on this for a while. The problem
is that I have a drop down menu which I get the contents of from a database. Then when I press the
get details button I want to use the value selected in my drop down menu and pass it into an SQL
statement to recieve all te relevent info. Everything works if I specify a known variable, but the
problem seems to be passing a variable in which is part of the array. Below is the code for the drop
down menu and the Sql statement i'm trying to execute. drop down menu: $qu...

Ok, so I'm using the include() function on my website. Problem is I'm trying to include a
search engine form into the layout which is stored in a variable, except the form has an if
statement in it and I can't seem to get it working. Here's the code I'm trying to
include... CODE Search: > Just wondering if it is possible for me to put this
form with the if statement into a variable, or if there's another way that I could go about
doing this. Thanks....