/*if(!(navigator.appName == "Microsoft Internet Explorer"))
{	
	window.onload=function() 
	{
	  var e=document.getElementsByTagName('div')
	  for (var i=0,l=e.length;i<l;i++) 
	  {
		e[i].sourceIndex=i;
	  }
	}
}*/
function top_winners(obj)
{
	var index;
	var flag=0;
	//var list = document.getElementsByTagName('div');
	//var index=obj.sourceIndex;
	var e=document.getElementsByTagName('div')
	for (var i=0,l=e.length;i<l;i++)
	{
		if(flag==1)
		{
			e[i].className=e[i].className=='TWhide'?'show':'TWhide';
			flag=2;
		}	
		if(e[i].className=='topwin' && flag==0 && e[i]==obj)
			flag=1;
	}
	//alert(index);
	//list[index+1].className=list[index+1].className=='hide'?'show':'hide';
}

function top_winners2(obj)
{
	//alert ('clicked');
	var index;
	var flag=0;
	//var list = document.getElementsByTagName('div');
	//var index=obj.sourceIndex;
	var e=document.getElementsByTagName('div');
	for (var i=0,l=e.length;i<l;i++)
	{
		if (flag==1)
		{
				oldName = e[i].className ;
				e[i].className= (e[i].className=='TWhide') ? 'show' : 'TWhide';
				i++;
				while (oldName == e[i].className) 
				{
					e[i].className = (e[i].className=='TWhide') ? 'show' : 'TWhide';
					i++;
				}				
			flag = 2;
		}
		if(e[i].className=='topwin' && flag==0 && e[i]==obj)	
			flag=1;
	}
}