public function transform( $number, $decimals = 2 )
	{
		return number_format( $number, $decimals, $this->_dsep, $this->_tsep );
	}
public function transform( $number, $decimals = 2 )
	{
		return number_format( $number, $decimals, $this->_dsep, $this->_tsep );
	}
public function transform ( $ number , $ decimals = 2 ) { return number_format ( $ number , $ decimals , $ this -> _dsep , $ this -> _tsep ) ; }
Returns the formatted number.

@param int|float|decimal $number Number to format
@param integer $decimals Number of decimals behind the decimal point
@return string Formatted number
Returns the formatted number .