Topics by Will Gresham

Hello all, I have an issue with a class I am writing which is supposed to be able to multiple 2 matrices together. The issue I am having is not the actual multiplication (That bit works, thanks for the pointers yesterday). The problem, or so I assume, is with my …

Hello, I am having an issue with C++. I am relatively new to this language. The issue I am having is that I am unable to use a variable declared as private in my class. Definition: [code] class Matrix { public: Matrix(void); Matrix(int rows, int cols); Matrix(const Matrix& m); ~Matrix(void); …

I was thinking about the DaniWeb badge earlier, and the possibility of putting it onto my site, but it really doesn't fit in with my sites colour scheme :( I would like to suggest customisation options for the current purple background. You are already generating the image from post counts …

Hello wonderful people :) Can my username be changed? I signed up last May and used the same username I use on most sites, but I have since dropped this alias on most sites :D Can it be changed to [B]Will Gresham[/B] please :P

Wasn't sure what to put as the title, but what is happening is this: I have div elements on a HTML page, when they click on the div it is replaced with a textarea containing the div contents in order to edit this (eventually there will be a form/submission button …

I am having some problems with HTML and CSS, firstly with links in a li element, I have it set to display: block so that the it will highlight when the cursor is placed within the li area, but this is not working in IE 6 (I know this is …

Hi All I have an Excel workbook (Excel 2002) which is accessed and modified by multiple people, there are 3 sheets within the workbook, 'Processing', 'Completed', and 'List Data'. On the processing sheet there are open jobs with drop-down validation in 2 cells which fetches options from the list data …

I have got a slight problem with the code below, I am getting entries into the Database with null values, which as far as I can see should not be possible I have both Client-side JS to validate the fields are not empty and PHP to do the same, Just …

Hi all Just a quick question, I have avoided the ternary operator type If statement a lot in my code, because personally I find it easier to read a statement like this: [code=php] if (empty($_POST['action'])) { $action = 'default'; } else { $action = $_POST['action']; } [/code] Rather than: [code=php] …