protected function getContextParameters()
    {
        if ($this->contextParameters === null) {
            $this->contextParameters    = stream_context_get_params($this->context);
        }
        return $this->contextParameters;
    }
protected function getContextParameters()
    {
        if ($this->contextParameters === null) {
            $this->contextParameters    = stream_context_get_params($this->context);
        }
        return $this->contextParameters;
    }
protected function getContextParameters ( ) { if ( $ this -> contextParameters === null ) { $ this -> contextParameters = stream_context_get_params ( $ this -> context ) ; } return $ this -> contextParameters ; }
Parses the passed stream context and returns the context parameters

@return  array       The context parameters
Parses the passed stream context and returns the context parameters