(Yaf >=2.1.4) Get the application directory

(Yaf >=1.0.0) The isOptions purpose public

(Yaf >=1.0.0) The assignRef purpose public

(Yaf >=1.0.0) The routerShutdown purpose public

(Yaf >=1.0.0) The setParam purpose public

(Yaf >=2.1.2) Get code of last occurred error

(Yaf >=1.0.0) Yaf_Dispatcher constructor public

(Yaf >=1.0.0) The key purpose public void

(Yaf >=1.0.0) Dispatch a request public Y

(Yaf >=1.0.0) Retrieve current request object