How to Understand the {{ content() }}
Why the app/views/layouts/main.volt will inject to app/views/index.volt ?
https://github.com/phalcon/invo/blob/master/app/views/index/index.volt
https://github.com/phalcon/invo
https://docs.phalcon.io/en/latest/reference/tutorial-invo.html
Hi,
Phalcon is rendering each part based on rendering levels. So we use {{ content() }} to let the framework know where to render the next level.
Main rendering levels:
MainView (is the base theme which includes the layouts). Put here all code that will be common to all your layouts
Layouts (make as many as you need. One is enough if the page style doesn't change). Put here all the code that will be common to all views
https://docs.phalcon.io/en/latest/reference/views.html#control-rendering-levels
Your diagram is 100% correct
I can understand those two index.volt , now.
But why rendering the main.volt ? Just by that .
public function initialize() { $this->tag->setTitle('Welcome'); parent::initialize(); It's seems like because this . }
Why not common.volt OR Other it? : )
main.volt is set as default in framework internals, but it can be changed in anything you like with $view->setLayout($layoutNameWithoutExtension)
