Latte Templating Engine
Latte is a great template engine by Nette - the folks behind TracyDebugger! See Getting Started with Latte and also Why I love the Latte Template Engine.
How it works
In config.php this profile sets the appendTemplateFile to _rockfrontend.php. This file will be loaded after each template file (like home.php or basic-page.php). It then loads the Latte engine and sends all the variables to the Latte file.
By default the file _main.latte will be loaded, but you can also create layouts that are template specific by creating files like home.latte or basic-page.latte in the templates directory.
Using this profile without Latte (or other template engines)
RockFrontend doesn't force you to use a template engine. If you don't want to use Latte go to config.php and change this line:
$config->appendTemplateFile = '_rockfrontend.php';to this:
$config->appendTemplateFile = '_main.php';and then create a new file in the templates directory named _main.php. This is the setting for using the delayed output strategy.