var n=0;
var showNum = document.getElementById("num");
function Mea(value){
	n=value;
	setBg(value);
	plays(value);
	}
function setBg(value){
	for(var i=0;i<3;i++)
    if(value==i){
		showNum.getElementsByTagName("div")[i].className='bigon';
		} 
	else{	
		showNum.getElementsByTagName("div")[i].className='bigoff';
		}  
	} 
function plays(value){
   try
	{	
   with (fc){
		filters[0].Apply();
		for(i=0;i<3;i++)i==value?children[i].style.display="block":children[i].style.display="none"; 
		filters[0].play(); 		
		}}
   catch(e)
	{
		var divlist = document.getElementById("fc").getElementsByTagName("div");
		for(i=0;i<3;i++)
		{
			i==value?divlist[i].style.display="block":divlist[i].style.display="none";
		}
	}
	
}