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Operator precedence assistance.

I did a quick Google search and couldn't quite find the answer I wanted in terms I could understand, so, if I may, I'd like to ask quite a specific question.I'm creating a contact form, and I need to

checkbox update

I am having a brain fart right now and i cant remember how to do this. if anyone could help that would be great. I have search google and this forum but have not found what i am looking for.thankswhen

check comment for html

hi, I just wanted to check if a comment a user posts contains HTML, and if it does, to not allow it to be posted.this is my current php, any help would be very much appreciated! thanks.Code:

LinkedList help

Ok so I just learned quickly about lists, so I have a not too hard project I think, but am having a few issues:Here is the project. Create a lovely polynomial calculator, that takes the equation from

upgrade from 4.7 to ECC 6.0

Hi all,

Values disappear from my array :( HELP!

hey all, I have a lil mysql/php/apache script that queries a databaseand pulls put 5 integers.These 5 integers are then displayed in an HTML tableCode: [Select]<?php$i=0;global $Val_Store;while

Error: SQL Syntax; Line 1

Code: <?php require "global_settings.php"; ?><title><?php echo $sitetitle; ?></title><center><style

download directory onto C drive

I am attempting (if this is possible) to write a routine to automatically dump the contents of a directory on the server into a directory on the local C drive.I started out like this :Code:

Cache PHP Objects/Classes?

Does anyone have ideas about caching PHP objects using something like: http://memcached.org/I have Windows so I cannot use memcached.Is there a PHP extension that caches PHP objects (classes)?

Problem with variable declaration in switch statement

Hello, I am having some trouble assigning a value to a variable inside a switch statement. What I am trying to do here is trip an error if the user has already added an item in the shopping cart.

mysql_affected_rows() usage

Possibly a MySQL issue, but the function that is not behaving in the anticipated way is a PHP function.Seems as though mysql_affected_rows() is not returning the desired number so I can move into my

check if string contain only a-z/A-Z

Is where any way to check if string contains only a-z/A-Z, without writing an array with all possible letters and then looping it.Code: $available = array('a', 'b', 'c, 'd'); //write a-zfor

Applet JTextField Size Problem

Hello,I recently started making an applet to calculate certain values for airplanes. However, Gui has proved to be a problem. The JFormattedTextFields I am using have worked perfectly fine until I

Warehouse Management

Hi,

Storing the referrer in session... problems with tabs

Hello AllI am currently working on an ERP project based on the MVC methodology, when a user navigates the site we store the referrer in session.The problem we have is that using multiple tabs upsets

Log $_POST

How would i log submits on a form, by everyone? I want to then echo the number of submissions.I've tried this:Code: [Select]<?phpif (isset($_POST['submit'])) {$myFile =

Comparing Values

HiI'm reading data from a database and this seems to work OK.Each system has an associated series of references..Code:Code: $dn = "cn=System"; $filter="(objectclass=*)";

Inserting a check in checkbox from array value

Hello all,I have a bit of code that works for a select option box, but does not work for my checkboxes. I need multiple selections on this code and I really don't like the look of multiple select

quick question

Hi ..i have a questionhow do i set a var so it displays via an echoCode: $logo = '<img src="Images/tvguide/sabc1.jpg">';echo '<div

output_buffering so rewrite

I'm planning to rewrite some of my scripts so they don't have to use output buffering to accomplish their form validation and html displays......so what rules should i follow when rewriting it so i