function rotateImage(which)
{
	var HeadlineID = which * 1
	switch (HeadlineID) 
		{
			case 1: 
				Headline1.style.display = "block";
				Headline2.style.display = "none";
				Headline3.style.display = "none";
			  break
			case 2: 
				Headline1.style.display = "none";
				Headline2.style.display = "block";
				Headline3.style.display = "none";
			  break
			case 3: 
				Headline1.style.display = "none";
				Headline2.style.display = "none";
				Headline3.style.display = "block";
			 break
		}

}