public function end($content = '')
    {
        if ($content) {
            $this->write($content);
        }
        $this->write($this->getTerminateString());
    }
public function end($content = '')
    {
        if ($content) {
            $this->write($content);
        }
        $this->write($this->getTerminateString());
    }
public function end ( $ content = '' ) { if ( $ content ) { $ this -> write ( $ content ) ; } $ this -> write ( $ this -> getTerminateString ( ) ) ; }
Write content to the stream and send a signal
to terminate. It is up to the given message to
determine what the end signal is.

@param $content
@return void
Write content to the stream and send a signal to terminate . It is up to the given message to determine what the end signal is .