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What is ACL in Joomla?
Joomla Access Control Lists (ACL) is one of the most popular and powerful features in Joomla. ACL controls two things: 1) what users can do on a website and 2) what users can see on a website. Individual Users can be placed into User Groups which are assigned Permissions and Access Control Levels.
How many access levels are there in Joomla by default?
four access levels
There are four access levels that are included in Joomla by default: Guest, Public, Registered and Special. You can view these by going to the User Manager in the administration area (the back end) of your site.
Is Joomla a framework?
The Joomla! Framework is a framework for writing web and command line applications in PHP. It is free and open source software, distributed under the GNU General Public License version 2 or later. It is composed of code originally developed for the Joomla Content Management System (CMS).
How do I upload an image to Joomla?
Pick a subdirectory where you want the image located, or else do nothing to upload the image to the default images directory. At the top left of the page click on “Upload”. Then, you’ll see Upload box. Click “Browse” to locate the image on your computer, then “Start Upload” to upload the file to the server.
How is the ACL set up in Joomla documentation?
Documentation Joomla! The Joomla ACL system can be thought of as being divided into two completely separate systems. One system controls what things on the site users can view. The other controls what things users can do (what actions a user can take). The ACL for each is set up differently.
What do you need to know about Joomla access control list?
Respectively, Joomla ACL is divided into two completely separate sections with different setups: Once you log-in your Joomla site from the backend, you can easily access the Joomla ACL manager. Why is Joomla Access Control List important?
How to define action permissions in Joomla version 2.5?
Action permissions in version 2.5+ can be defined at up to four levels, as follows: Global Configuration: determines the default permissions for each action and group. Component Options->Permissions: can override the default permissions for this component (for example, Articles, Menus, Users, Banners, and so on).
Why do we need user groups in Joomla?
Due to a large number of users, Joomla user groups make it simpler for an administrator to manage and allocate permissions on the sites. By assigning viewing access and permissions to certain groups, you can allow the user in that group to view, access or edit your content and much more through the front end or the back end.