Laravel实用型文档,想学习laravel的推荐看一看!
Once a controller is registered, you may access its methods using a simple URI convention:
This convention is similar to that employed by CodeIgniter and other popular frameworks, where the first segment is the controller name, the second is the method, and the remaining segments are passed to the method as arguments. If no method segment is present, the "index" method will be used.
This routing convention may not be desirable for every situation, so you may also explicitly route URIs to controller actions using a simple, intuitive syntax.