The register function will be one of the most important functions in the Bones class down the road, but we'll just get started by adding the following code at the end of our lib/bones.php file:
/Library/Webserver/Documents/verge/lib/bones.php
public static function register($route, $callback) {
$bones = static::get_instance();
if ($route == $bones->route && !static::$route_found) {
static::$route_found = true;
echo $callback($bones);
} else {
return false;
}
}
We started by creating a public static function called register. This function has two parameters: $route and $callback. $route contains the route that we are attempting to match against the actual route, and $callback is the function that will be executed if the routes do match. Notice that, at the start of the register function, we call for our Bones instance, using the static:get_instance() function. This is the Singleton Pattern...