BrianDickson

Putting the developer/designer's details and links on the footer of a website is not 'advertising', and is common practice. However, as Kraai mentioned, this should always be agreed with the customer beforehand, which is only polite at the very least.

[CODE]// array to hold return value What does retval mean? $retval = array();[/CODE] From this question it seems what you are asking is for people to teach you PHP, rather than a specific question to a problem. There are many good PHP tutorials around on the net that will help …

you need to use the PHP int() function: [CODE]$final=5/11*100; $integer = (int)$final;[/CODE]

I am having great difficulty getting a query to work with multiple conditions. I have a very basic understanding, hence the two queries below (one commented out). I understand a smaller and more precise query would be returned by using INNER JOIN. Both queries work fine until I try to …

Hi all, I'm after the opinion from experienced website devs. I want to build a website provides articles, of which some are restricted to subscribers. I will want to give users the ability to comment and rate articles. So I will need the following functionality: [LIST=1] [*]authentication [*]forms [*]user profile …

Hi all I'm starting to learn more about PHP5/OOP and the CodeIgniter framework. Most frameworks seem to have form classes and form helpers. What are the benefits of using these over straight HTML? I take it there is a reason for getting the server to process code as an [B]additional …

I want to style an H3 header with a background colour. If I do this: [code] h3 { background-color: #000; color: #fff; } [/code] and [CODE] <h3>header tag</h3> [/CODE] for example, the output in the browser will be displayed across the entire width of it's parent container. If I wrap …

One thing I can see is that your session_start() should be the first thing on the page, as nothing can be echoed or written to the browser before the session actually starts. plus, close your form tag