What is Joomla and Why do I need Joomla for my website?

beautiful stacked website designs done using joomla

Almost everyone who wants to publish a web site can benefit from using Joomla! to do it. Take a look at a few of the many good reasons to consider into using Joomla. Don’t forget that it’s FREE, so you can give it a try without risking anything but a little time.

Joomla! is a FREE web application that can likely handle all of your web site needs. Known as a content management system or CMS, Joomla specializes in managing web content with a simple What-You-See-Is-What-You-Get interface so even a non-technical person can post articles and images. Installation is as easy as uploading the Joomla files to a web server that can run PHP and has access to MySQL database (most web providers meet both requirements). After a straightforward 6-step installation process, your site is up and running!

Here are a few good reasons to look into using Joomla:

  • If you want to create a professional looking web site and you don’t have any HTML programming experience or design skills… Joomla! is for you.
  • If you have a static web site or a blog and you want more control over how the content is displayed… Joomla! is for you.
  • If you’re an intermediate web designer but you don’t have the skills to take your web site to the next level… Joomla! is for you.
  • If you run a company that wants an advanced Web 2.0 site but you don’t have a large budget to spend on a custom site… Joomla! is for you.
  • If you want advanced interactive features including forums, chat rooms, shopping cart/eCommerce functionality, interactive maps, and more available through the 1800 add-ons… Joomla! is for you.

Joomla has been embraced for every type of web site need from professional commercial online shopping eCommerce stores to blog pages to Internet magazines.
Joomla! is free, open source, and easy to use
To add content, simply click the Add Article button in the Administrator interface. You will be able to edit an article in much the same way as you do in a word processor (the editor even has a spell checker). When you click Save, the article will be instantly posted to the web for millions of visitors to read.
Content can be organized by filing individual articles into user-defined categories and sections. If you later want to change the location of an article, you need only select a different location from a drop-down menu and the next visitor to your site will see it in the new location. That’s because Joomla! is completely dynamic — changes made to any setting or preference are instantly reflected in the web site presentation.

Joomla Lets You Change the Look of Your Site Instantly

Joomla uses a template system that defines the fonts, color scheme, images, and general presentation of the site. To change the look-and-feel of your entire web site, download one of the hundreds of templates that are either free or very inexpensive. In moments, you can change your site from one style (see below left) to another (below right) with literally the click of a single button.
Take Advantage of Nearly 2000 Add-ons

Joomla has free or inexpensive extensions available to add almost any functionality you might want to your web site. If you want to include a commenting system, an eCard interface, or countless other features, go to the Joomla! Extension Directory (http://extensions.joomla.org) where you can download add-ons for these features. Even better, over 80% of the add-ons are free!

A Robust Programming Framework for Developers

Instead of developing a custom PHP site, Joomla makes it easy to build applications either atop the Joomla Framework (the Joomla CMS is actually an application running on the framework) or within the CMS.

Joomla features three different types of extensions (modules, components, and plug-ins) to allow custom programming code for everything from a simple display add-on to a plug-in that modifies input and output at the foundation level of Joomla.

In addition to the advantages provided by the extensive framework, developers inherit the tried-and-tested security features that underpin the Joomla system.

 

How to create a Joomla 1.5 Custom 404 Error Page

Joomla! CMS uses the templates/system/error.php file to handle several HTTP Status errors, including “403 Forbidden”, “404 Not Found”, and “500 Internal Server” Errors. You may style the error results by directly changing the templates/system/error.php.

But it is not advisable to hack core system files as those changes can be lost in an event of a Joomla update process!.

So best way is to use the template overriding and add a error.php file to your default template and customize it.