public function baseUrl()
    {
        static $base = null;
        if ($base === null) {
            $base = $this->_View->request->base;
        }

        return $base;
    }
public function baseUrl()
    {
        static $base = null;
        if ($base === null) {
            $base = $this->_View->request->base;
        }

        return $base;
    }
public function baseUrl ( ) { static $ base = null ; if ( $ base === null ) { $ base = $ this -> _View -> request -> base ; } return $ base ; }
Calculates site's base URL.

@return string Site's base URL
Calculates site s base URL .