What is this article for
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In this article you learn how to leverage controllers for executing tasks like displaying content and triggering processes for custom application logic.
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Controllers are a single PHP file with a specific file name and a class name
All extend KenedoController
Each controller has a 'name', for example 'example', file names and PHP class names derive from it
There is a directory for built-in controllers and a directory for custom controllers (see File locations)
Task names (like 'display', 'store' etc) relate to controller method names.
Each controller class has 4 abstract functions that you implement. You override other methods as you see fit
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First you create a PHP file holding the controllers PHP class. Location of custom controller file: {customization folder}/controllers/{controller name}.php (in our example 'example.php')
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When it comes to outputting your view's content, you'd typically use a menu item (see the KenedoView article on 'On Joomla using a menu item'). For understanding's sake you see now how you call a controller task via URL routing in Joomla.
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