// JavaScript Document

function rat1()
{
	if (document.getElementById("r1").style.display='block') 
	{
		
		document.getElementById("r1").style.display='';
		document.getElementById("r2").style.display='none';
		document.images["mov"].src="images/movie-rev-a.gif";// key active image
		document.images["mus"].src="images/music-rev.gif";// key active image

	}
}
function rat2()
{
	if (document.getElementById("r2").style.display='block') 
	{
		
		document.getElementById("r1").style.display='none';
		document.getElementById("r2").style.display='';
		document.images["mov"].src="images/movie-rev.gif";// key active image
		document.images["mus"].src="images/music-rev-a.gif";// key active image
		
		}
}