public function fgets( $length = null )
    {
        return $this->validHandle() ? fgets( $this->_fileHandle, $length ) : false;
    }
public function fgets( $length = null )
    {
        return $this->validHandle() ? fgets( $this->_fileHandle, $length ) : false;
    }
public function fgets ( $ length = null ) { return $ this -> validHandle ( ) ? fgets ( $ this -> _fileHandle , $ length ) : false ; }
Retrieves a string from the current file

@param int $length

@return string|bool
Retrieves a string from the current file