Category Archives: Web Development

Scary PHP Functions You Should Disable

A few months back we completed a security update on one of our main servers and whilst we were performing the update we realised that there is a distinct lack of information out there concerning the security of PHP functions, and no good lists of functions that should be banned or switched off. When you install PHP, [...]

Centering Web Pages

Ever made an amazing CSS website firmly centred on the page, only to find out that it doesn’t work properly? No, of course you haven’t. Well unfortunately I have. With most of the CSS centring techniques I’ve seen, when your visitors resize their browser, or are using 800 x 600 screens, the top of your [...]

Add background images to HTML Emails in Outlook 2003

Yes it’s possible, here’s how – just add <img src=”yourimg.gif” style=”display:none;”> to the bottom of your email. Somehow this allows Outlook to figure out the image it’s supposed to use for the background image. However, even though this technique works for Outlook 2003, I’ve not tested it on any other PC email client. This technique [...]