I often find that the template manager is not very useful in terms of making modifications to a template. When you click "Save" in the template manager after editing the template HTML (index.php) or CSS (template_css.css) file, the manager takes you back to the list of installed templates. If you need to make another change, you have to re-open the Edit CSS or Edit HTML screen, which adds an extra step.

Another drawback of the template manager (in Joomla! 1.0.x) is that it only allows you to edit the "index.php" and "template_css.css" files. For some of the more advanced templates, there are more files that you may need to modify. You might also need to upload some more images for your modification.

That's where JoomlaXplorer comes in. It is a file manager that enables you to upload, modify, and delete files from your Joomla! installation via the administrator control panel. I use it every time I want to make a change to a template. For one thing, when I make a change to the HTML or CSS, it stays on the editor page. That way, I can check to see if the change I made produced the desired outcome or if I need to make more changes, and I can quickly go back and make more changes if necessary. It also allows me to edit any file in the template's folder and not just "index.php" and "template_css.css". Finally, it gives me the opportunity to replace images by uploading or deleting images based on my requirements.

So, if you haven't done so already, head over to the Joomla! Extensions Directory and get yourself a copy of JoomlaXplorer. It is the most useful component for web administrators available for Joomla!, and it will help you make changes to your site's template.

Almost four years ago was the first time I ever used Mambo (the predecessor to Joomla!). As I played around with my newfound toy, I thought the template chooser was one of the coolest modules available. I could just imagine the possibilities. Users could customize the look of my site for how they wanted to view it. I could install 100 templates and let the visitor choose which one he or she liked best.

However, over time I came to realize that the template chooser module was a relatively useless feature that was very difficult to manage. Sure, I could install 100 templates and give users a choice, but those 100 templates would likely have very different layouts and include different sets of module positions. For example, one template might put the "left" module position in the left column while another template would place it at the bottom of the layout while yet another template might not include the left module position at all. You can imagine the headaches this type of situation might cause.

When developing your site, you should give careful consideration to where you want your modules positioned on the page and how you want your site to flow. It's difficult enough to accomplish this with one template, much less several templates. Also, your site's brand identity is dependent upon the design of the site. Giving your user multiple layout options only dilutes your brand and sends mixed messages to the end user.

You might have a valid reason to use the template chooser module, although at the moment I cannot think of an example of a good reason. If you do not have a specific reason to use the template chooser module (other than the "hey, that's neat" factor), my advice to you is not to use it.

We've all done it. There's nothing to be ashamed of. Have you ever installed Joomla!, only to realize that you've forgotten your administrator password? When that happens, there is nothing you can do but re-install Joomla, right? Wrong. Here is a website with a great explanation of how to reset your super administrator password, even if you can't log in to the administrator control panel.

Don't thank me. Thank them.

I recently read an article over at blog.joomlatools.eu that shared an ingenious method for creating a site map in Joomla! using your existing menus, menu modules, and the built-in Joomla! plugin that enables you to load a module position within a content item.

Super Secret Sitemap Trick - by Mathias Verraes

Thanks for the tip, Mathias!

Update: (12/26/2008) The JoomlaTools team have changed their TLD from .org to .eu. The links in this article have been changed to reflect this new TLD. Thanks, Alpine, for the heads up.

Update July 15, 2010: I should have posted this a long time ago, but the BEST way to move your Joomla site to a new server is to use Akeeba Backup.

The most popular article on this site covers How to move your Joomla! site to a new server, but it does not cover all of the details for moving your Joomla! 1.5 site to a new server. This how-to discusses the process of moving your Joomla! 1.5 site to a new server. The information contained in this how-to also happens to be an excerpt from my upcoming book, Beginning Joomla!. (Due out in early April)

This How To article piggy-backs off one of the recent articles, How To Change the Layout on the Frontpage. In that How To we discussed how changing a few parameters in the frontpage menu item could totally change the look and format of the frontpage. This How To will show you how Joomla! makes it just as easy to do the same thing on other pages as well.

This post is for all of you Mac fans out there, specifically those using the excellent Coda editor by Panic. I could preach all day long about how using a quality code editor like Coda can both speed up your coding as well as make your coding better.

One brilliant little function of Coda is that it has a built-in code snippet collector called 'Clips'. What's even more brilliant is that Coda gives developers a way to share groups of these clips with each other. I was inspired by our friend Jon from Zuno Studios when he released a few clip groups relating to Joomla 1.5 development a few months ago. His clips are specifically geared towards developers creating extensions, and if you're at that level I highly recommend checking out his handy clips.

Since more of my day-to-day work involves creating templates, I put together a set of clips that I use almost daily for creating Joomla 1.5 templates. Lucky for you Coda users out there, I've packaged them up in a tidy group that you can download.

Good day,

Waaaaaay back in January, I took the time in this column to discuss with you the concept and need to patch your site. Since that article was written till now (May 16, 2010) there has been about 180 report vulnerabilities for Joomla extensions. And some number of them for the Joomla core (to be fair only a few).

Given that you might be using one of these, its important to revisit this highly important topic.