AutoDirector and PHP5

28 09 2007

I’m the main developer of the AutoDirector online car showroom software system. It’s a great product that allows anyone to set up their own car dealership. In fact, they can set up hundreds of car showrooms, even on free webspace. The product was one of the first systems to use AJAX – way before the term AJAX had been thought of!

I’ve been planning AutoDirector 2.0 for some time. One possibility is that it will be PHP5 only (AutoDirector 1.0 works in PHP4 and PHP5). This will allow quicker development and some nicer features. It’ll also encourage the adoption of PHP5 throughout the webhosting community.

But,  I’m wary. Could a PHP5-only version kill the product? There are still a great many PHP4-only hosts; supporting both platforms would still best commercial decision.

What do you think? Is PHP5 viable yet?





OpenOffice just gets better

26 04 2007

I’ve been a fan of OpenOffice for a while, but I’ve never sat down and used it much.

In many ways, I’ve been a hypocrite. I’ve been recommending and installing OOo for friends and relatives for several years but, like many IT workers, I have MS Office installed. It’s difficult to break the habit of launching Word, Excel or PowerPoint when I need to.

However, during the past couple of weeks, I’ve been working at a company which still uses Microsoft Office 97.  They’re not interested in paying out for new versions of Office and I don’t blame them. But, I just couldn’t bring myself to use it – and I could hardly force them to upgrade.

Bring on OpenOffice. Fortunately, I’d only downloaded version 2.2 a couple of days before and had it on my trusty USB stick. Quick install (on Windows 2000 no less!) and I was ready.

I’d always considered Write to be a fairly out-and-out Word clone. At a basic level, it is – write the odd letter, and you won’t notice much difference. But, I’m a big fan of templates and document automation, so I set about defining numbered headings, contents pages, and cross references.

First difference: bullet and number styles are applied in addition to paragraph styles. It’s a bit weird at first, but I got used to it and it sort of made sense after a while.

The next issue: automatic heading numbers, e.g. section 1, 1.1, 1.2, 2, 2.1 etc. Word isn’t always great at this, and I still get confused after many years. OOo provides the very useful Outline Numbering tool to set it up, but I just couldn’t get it working correctly at first. I’d end up with numbers randomly restarting and all sorts of weird problems. I very nearly scrapped OpenOffice and returned to Word 97.

Eventually, I solved the problem. If you use Outline Numbering, DON’T use any options on the bullet/number list toolbar. It affects the heading you’re working on, but takes it out of the sequence and seems to start a new one. Weird but, again, sort of understandable.

I use automated cross-references a lot, and Word makes it fairly easy, even if the system is a little buggy and frustrating. OOo requires you to mark text before it can be referenced but, once you’ve done that, the process is better than Word.

Next: diagrams. Both systems are very evenly matched here, but OOo probably just has the edge since it provides a separate drawing program which makes it much easier (although you don’t have to use it). The only think that confused me was that OOo doesn’t offer a way to import it’s own graphic files, but will happily grab any others. A simple cut and paste is all that’s required, but I’d have liked to link to the file rather than embed the graphics.

MS Word is pretty good at creating a table of contents, OOo seems a little confusing. Although it works, the Entries tab is weird and takes some getting used to.

Overall though, I’m impressed. The document structure is retained very well – Word often resets styles when numbering is restarted, or overrides the default style too easily. In fact, I’m going to use it more. I may not give up on Microsoft Office just yet, but OpenOffice is very capable and its price is astounding!





Ubuntu and Beryl

8 03 2007

As well as playing with Vista, I also had a go with Beryl on Ubuntu Linux … just to keep the reviews fair!

The good points:

  1.  Wow – it’s fast. I’m testing it on an AMD 2000+ with 512MB RAM and an old ATI Radeon, but it’s still quick.
  2. The effects are gorgeous and are more advanced than Vista’s.
  3. It’s fun!

The bad points:

  1. It wasn’t easy to install and configure. I followed around 12 steps in an article and got it going, but few novice users will do that. The next version of Ubuntu is supposed to address that issue.
  2. It has a lot of options, very little help, and can be quite daunting.
  3. Although the effects are fast and great, it does noticeably slow down your machine. For example, scrolling down a web page was awkward, although remember that this is a 5-year old PC.
  4. I had a couple of process crashes, although nothing major and the PC remained usable.

Like Vista’s aero effects, it’s great for showing off but I don’t think I’d use it all day. The good thing with Linux is that you can simply switch it off.





My first play with Windows Vista

8 03 2007

I’ve just had my first experience of the final version of Vista Home Premium on a new laptop. The good points:

  1. It looks pretty.
  2. Aero effects were faster and better than I’d imagined.

And now for the bad:

  1. It was slow. Booting seemed especially cumbersome.
  2. The Start menu was impossible to use. It just lists all the applications in one big folder. I’m sure there are plenty of options to configure that, but I didn’t find them quickly.
  3. The user confirmation messages are irritating. I was trying to configure Norton and a prompt appeared at EVERY change I made.
  4. What looks like the ‘off’ icon puts the machine into sleep mode.
  5. It wouldn’t let me run the application I was trying to install.
  6. I couldn’t find Windows Explorer or any decent equivalent. Maybe novices don’t need it, but I did!
  7. It crashed and it wouldn’t let me shut down.

Now, I only spent half an hour with Vista, so I’m sure that I’ll reconsider my opinions at some point. But, this is the first time I’ve used a new version of Windows and actively wanted to return to the previous version.





CubeCart shop sitemap for Google, Yahoo, sitemaps.org and others

18 02 2007

I’m a big fan of CubeCart – it’s the only online shop / ecommerce system that allows complete control over your template with web standards and CSS.

Search engine optimisation is its only drawback. Fear not though, because I have developed a system that creates XML, HTML and plain text sitemaps that are suitable for every search engine including Google, Yahoo, and MSN.

Installation is just a matter of copying a few files to your server. From then on, every product, category, document and page is automatically indexed in a single page that can be submitted to the search engines.

Many people are succussfully using the system and have reported excellent results…

Buy the CubeCart sitemap mod today…