Book description
If you have ideas for additional Joomla 3! features, this book will allow you to realize them. It’s a complete practical guide to building and extending plugins, modules, and components. Ideal for professional developers and enthusiasts.
- Clear steps to create your own plugins, modules, and components for Joomla 3
- Guides you through extending your components by allowing them to interact with modules and plugins
- Introduces you to packaging your extensions for distribution to other Joomla users
- Enables you to secure your extensions and avoid common vulnerabilities by gaining some white hat hacking experience
In Detail
Joomla 3 is the first of the major open source content management systems that was meant to be mobile friendly by default. Joomla uses object-oriented principles, is database agnostic, and has the best mix of functionality, extensibility, and user friendliness. Add to that the fact that Joomla is completely community driven, and you have a winning combination that is available to everyone, and is the perfect platform to build your own custom applications.
"Learning Joomla! 3 Extension Development" is an integrated series of practical, hands-on tutorials that guide you through building and extending Joomla plugins, modules, and components. With Joomla having been downloaded well over 35 million times, there is a huge market for Joomla extensions, so you could potentially earn some extra cash in your spare time using your newly acquired Joomla extension development skills.
We will start with developing simple plugins and modules, and then progress to more complex backend and frontend component development. Then we will try our hand at ethical hacking, so you will learn about common security vulnerabilities and what you can do to avoid them. After that we will look at how you can prepare your extensions for distribution and updates, as well as how you can extend your components with various plugins and modules. Finally, you will end up with a fully functioning package of extensions that you can use on your own site or share with others.
If you want to build your own custom applications in Joomla, then "Learning Joomla! 3 Extension Development" will teach you everything you need to know in a practical, hands-on manner.
Table of contents
-
Learning Joomla! 3 Extension Development - Third Edition
- Table of Contents
- Learning Joomla! 3 Extension Development - Third Edition
- Credits
- About the Author
- Acknowledgement
- About the Reviewers
- www.PacktPub.com
- Preface
-
1. Before you Start
- Extension types and their uses
- Joomla! versions that your extensions should support
- Licensing and GPL
- What business model should I adopt?
- Tools you need to develop the Joomla! extensions
- Coding standards
- Legacy MVC versus new MVC
- Upgrading a Joomla! 2.5 component to make it Joomla! 3 compatible
- To fork or not to fork?
- Summary
- 2. Getting Started with Plugin Development
-
3. Getting Started with Module Development
- Where do I start?
- Backend versus frontend modules
- Creating the installation XML file
- Creating the module PHP file
- Creating the view
- Connecting to the database
- Zip it up and install your module
- Backwards compatibility for Joomla! 2.5
- Converting to the site module
- Translating your module
- Adding a help file
- Template overrides
- Making your module responsive
- Summary
-
4. Getting Started with Component Development
- Where do I start?
- Creating the component installation XML file
- Creating a simple component
- Setting up the database
-
Creating a form
- The form XML file
-
JForm field types
- Accesslevel
- Cachehandler
- Calendar
- Captcha
- Category
- Checkbox
- Checkboxes
- Chromestyle
- Color
- Combo
- Componentlayout
- Contentlanguage
- Contenttype
- Databaseconnection
- Editor
- File
- Filelist
- Folderlist
- Groupedlist
- Headertag
- Helpsite
- Hidden
- Imagelist
- Integer
- Language
- List
- Media
- Menu
- Menuitem
- Modulelayout
- Moduleorder
- Moduleposition
- Moduletag
- Password
- Plugins
- Radio
- Rules
- Sessionhandler
- Spacer
- Sql
- Tag
- Tagnested
- Tel
- Templatestyle
- Text
- Textarea
- Timezone
- Url
- User
- Usergroup
- Creating a view
- Installer script
- Zip it up and install your component
- Summary
- 5. Backend Component Development – Part 1
- 6. Backend Component Development – Part 2
-
7. Frontend Component Development
- Getting started on the frontend
- Creating a view
- Adding CSS
- Adding sample images
- Creating another view
- Menu item parameters
- Translating your component
- Updating data from the frontend
- Using ReCaptcha in your component
- Using our click-to-call plugin with this component
- Integrating a third-party comments extension
- Summary
- 8. Security – Avoiding Common Vulnerabilities
- 9. Packing Everything Together
- 10. Extending your Component with Plugins and Modules
- Index
Product information
- Title: Learning Joomla! 3 Extension Development - Third Edition
- Author(s):
- Release date: July 2013
- Publisher(s): Packt Publishing
- ISBN: 9781782168379
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