code: public String getEmphasis()
  	{
  		String str = null;
  
  		if ((emphasis >= 0) && (emphasis < emphasisLabels.length))
  		{
  			str = emphasisLabels[emphasis];
  		}
  
  		return str;
  	}
docs: Returns the emphasis.  I don't know what this means, it just does it...
  
  @return the emphasis