(Yaf >=1.0.0) Retrieve SERVER variable public

(Yaf >=2.1.4) get the library path public

(Yaf >=1.0.0) The isXmlHttpRequest purpose

(Yaf >=1.0.0) Fetch a query parameter public

(Yaf >=1.0.0) send response public void

(Yaf >=1.0.0) foward to another action public

(Yaf >=1.0.0) The offsetUnset purpose public

(Yaf >=1.0.0) Retrive environ public void

(Yaf >=1.0.0) Controller initializer public

(Yaf >=1.0.0) The getInvokeArgs purpose public