Joomla! is a free and open-source content management system (CMS) for publishing web content. It is built on a model-view-controller (MVC) web application framework that can be used independently of the CMS that allows you to build powerful online applications.
Adding Ordering of Items in Back-end
Joomla allow the administrator to define ordering of items by clicking on the ordering symbol (a little up arrowhead above a down arrowhead) at the top left of the items table, and then clicking on one of the three vertical dots symbols and sliding the record up or down to reorder.
How to Create Joomla Custom Fields Override
The real power of custom fields is that you can use it in your own overrides. You can use the data or information stored in the custom fields the way you want. You have all the custom fields corresponding to the current item accessible through a property in $this->item variable called jcfields.
Joomla Output Overrides
You can take over control of virtually all the output that is generated by Joomla. Except for files that are provided in the Joomla! distribution itself, overrides or customization eliminate the need to hack core files that could change when the site is updated to a new version.
How to Remove Powered By Kunena 5.x Footer
If you use Kunena forum extension for Joomla, there is a simple way to remove the footer back link. The following method works for Kunena 5.x and later versions. Follow the steps if it is necessary for you to remove Powered By Kunena Forum Footer Link. This works as of Kunena version 5.0.14.
Joomla! 3.8 - New Routing System & Other Features
Joomla! 3.8 is the ninth standard-term support release in the Joomla 3 series. It was released on 19 September, 2017. This release features over 300 improvements to the CMS, with two primary major features aimed at developers: the new routing system and the beginning of a forward compatibility layer with Joomla! 4.0. Additionally, two security issues have been resolved.
Joomla! 3.3 - Enhanced Security & Microdata Implementation
Joomla! 3.4 - New Features & Moving Towards Lighter Core
The Joomla! 3.4 release introduces new features into the CMS such as improved front end module editing, decoupling of web links, composer integration, Google new reCaptcha and security improvements by implementing UploadShield code which can detect most malicious uploads by examining their filenames and file contents.
Joomla! 3.5 - Support for PHP 7 and Other Highlights
Joomla 3.5 introduces 34 new features, including support for the PHP 7 scripting language, which significantly increases web site speed. This version of Joomla! supports the most recent release of PHP, the most popular programming language for developing web applications. PHP 7 was recently announced with significant performance improvements and is now available for use by the general public. With Joomla! 3.5 users can now enjoy the benefit of that performance improvement.
Joomla! 3.6 - UX improvements & New Features
Joomla! 3.6 is the seventh standard-term support release in the Joomla 3 series. Joomla! 3.6 introduces more than 400 improvements, including many features which make administration of Joomla! Web sites easier and more feature-rich, as well as many UX (user experience) improvements.
How Joomla Code Works
When you type a URL that points to an article in the front page of Joomla site, the first thing that happens depends on the web server (Apache or IIS), not Joomla. The web server first tries to find a file or folder. Failing that, it tries to find a file called index.php. Since this file exists, it is executed.
Joomla! 1.6 - Key and New Features
Designed to offer enhanced site control and a more polished user experience, Joomla 1.6 delivers a variety of new tools to improve website management and access, a more robust organizational structure for content control, and various other user-experience improvements throughout the software.
Joomla! 1.5 - Key Features and Benefits
Joomla! provides a unified and easy-to-use framework for delivering content for websites of all kinds. To support the changing nature of the Internet and emerging web technologies, Joomla! required substantial restructuring of its core functionality.
Tools Required To Develop Joomla Extensions
You will need to set up a local development environment with a web server, PHP and MySQL, however there are many ways of achieving this. XAMPP is quite popular, and it works on Windows, Mac, and Linux. There are a lot of alternatives such as MAMP, WAMP, EasyPHP, and Webmatrix.
[Video] What is Joomla? CMS Explained
Joomla is an open source Content Management System (CMS), which is used to build websites and online applications. Joomla is one of the worlds most popular CMS platforms! Since 2006, it has been downloaded more than 50 million times with a new download every 2.5 seconds. It holds a unique place in the Open Source community being the only non-corporate backed, community driven CMS platform in the world.
10 Most Popular Extensions of Joomla
Are you the webmaster of any site running with Joomla? If your answer is yes, then you can't miss this list of the most popular and must-have free (non commercial) Joomla extensions already in use by thousands of websites. I have used all these extensions on various sites in my past 8 years of Joomla experience.
How To Know Joomla System Information
You can get some useful information about your host server environment, including operating system, database and PHP settings, and directory information. This information is very helpful when you are troubleshooting setup problems. You cannot change any settings from here.
How To Migrate From Joomla 1.5 to 2.5
When you decide to migrate your site to newer version, make sure to create a backup of your current site. This way, if anything goes wrong, you can always revert to the old situation. This is a step-by-step quick guide to migrate from Joomla 1.5 to 1.7 or 2.5 version.
Joomla Users, Access Levels and Groups
Joomla 1.5 version had very limited (close to none) flexibility in defining what content can be seen by which group of users. It had 8 fixed user groups - Public, Registered, Author, Editor, Publisher, Manager, Administrator, and Super Administrator. You could assign a user to only one group.
How to Migrate Joomla From 2.5.x to 3.x
If you are thinking to migrate it to 3.x.x version from your present 2.5.x version, this guide is for you. Though 2.5.x is Long Term Support Release, so it is not required to migrate (or upgrade) to newer version, still if you can't wait for 3.5 version you must be thinking to migrate it.
Remove Powered by Kunena Forum Footer in K 2.0
Kunena is the free and the most popular forum extension for Joomla. Kunena team has released new version - Kunena 2.0 with some added features and functionality. The forum links to Kunena website by a footer link which may not be desirous to some webmasters.
How To Update Joomla When Not Showing Latest Version
A new version of Joomla is released that solves security problems or adds exciting new features. You login to your administrator panel only to find out that it is showing you already have the most recent version of Joomla.
Add a Facebook Like Button To Your Joomla Site
Facebook social plugins are a quick and easy way to extend your social reach and engage your website’s visitors with social interaction. It is of one of the best ways of free social marketing of your website as more and more internet users are regularly using facebook.
Adding LaTeX Math Expressions In Joomla
LaTeX is a great way to add Mathematics or Science expressions in your Joomla articles. For those who doesn't know what LaTex is, for simple understanding LaTeX converts an expression in certain format into an image. Lets take an example of quadratic formula to see how it works.
Syndicate RSS For Single Joomla Category
Joomla CMS is great tool for combination of website and a blog integration. You can create a category in Joomla (say myblog) and add your blog posts under this category. To have syndicate feed only for this category (this is a must requirement for any blog), Joomla has a core syndicate module. No need to install any extension.
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