protected function ignoreEmphasis($matchPos, $matchLen)
	{
		// Ignore single underscores between alphanumeric characters
		return ($this->text->charAt($matchPos) === '_' && $matchLen === 1 && $this->text->isSurroundedByAlnum($matchPos, $matchLen));
	}
protected function ignoreEmphasis($matchPos, $matchLen)
	{
		// Ignore single underscores between alphanumeric characters
		return ($this->text->charAt($matchPos) === '_' && $matchLen === 1 && $this->text->isSurroundedByAlnum($matchPos, $matchLen));
	}
protected function ignoreEmphasis ( $ matchPos , $ matchLen ) { // Ignore single underscores between alphanumeric characters return ( $ this -> text -> charAt ( $ matchPos ) === '_' && $ matchLen === 1 && $ this -> text -> isSurroundedByAlnum ( $ matchPos , $ matchLen ) ) ; }
Test whether emphasis should be ignored at the given position in the text

@param  integer $matchPos Position of the emphasis in the text
@param  integer $matchLen Length of the emphasis
@return bool
Test whether emphasis should be ignored at the given position in the text