var shownum = document.getelementbyid("num");
function mea(value){
	n=value;
	setbg(value);
	plays(value);
	cons(value);
	}
function setbg(value){
	for(var i=0;i<rowsnews+1;i++)
   if(value==i){
		shownum.getelementsbytagname("td")[i].classname='bigon';
		} 
	else{	
		shownum.getelementsbytagname("td")[i].classname='bigoff';
		}  
	} 
function plays(value){
	try
	{
		with (fc)
		{
			filters[0].apply();
			for(i=0;i<rowsnews+1;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<rowsnews+1;i++)
		{
			i==value?divlist[i].style.display="block":divlist[i].style.display="none";
		}
	}

	
}
function cons(value){
	try
	{
		with (con)
		{
				for(i=0;i<rowsnews+1;i++)i==value?children[i].style.display="block":children[i].style.display="none"; 		
		}
	}
	catch(e)
	{
		var divlist = document.getelementbyid("con").getelementsbytagname("div");
		for(i=0;i<rowsnews+1;i++)
		{
			i==value?divlist[i].style.display="block":divlist[i].style.display="none";
		}		
	}
}

var filterarr= new array("revealtrans(duration=2,transition=23)","blendtrans(duration=2)","progid:dximagetransform.microsoft.fade(duration=2,overlap=0)","progid:dximagetransform.microsoft.wipe(duration=3,gradientsize=0.25,motion=reverse)");
function clearauto(){clearinterval(autostart)}
function setauto(){autostart=setinterval("auto(n)", 6000)}
function auto(){
	var jj = parseint(math.random() * filterarr.length);
	document.getelementbyid("fc").style.filter = filterarr[jj];
	n++;
	if(n>rowsnews)n=0;
	mea(n);
} 
function sub(){
	n--;
	if(n<0)n=rowsnews;
	mea(n);
} 
setauto();