function rand_number(n)
{
	var x;
	x=Math.round(Math.random()*100);
	x%=n;
	return x;
}
function banner()
{
	var img = new Array();
	
img[0]='<img src="/banner/banner100/banner60-1.jpg" border=0 width=850 height=60 >';
img[1]='<img src="/banner/banner100/banner60-2.jpg" border=0 width=850 height=60 >';
img[2]='<img src="/banner/banner100/banner60-3.jpg" border=0 width=850 height=60 >';
img[3]='<img src="/banner/banner100/banner60-1.jpg" border=0 width=850 height=60 >';
img[4]='<img src="/banner/banner100/banner60-5.jpg" border=0 width=850 height=60 >';
img[5]='<img src="/banner/banner100/banner60-6.jpg" border=0 width=850 height=60 >';



	var n=rand_number(6); 
	document.write(img[n]);
}

function bannerlevel()
{
	var img = new Array();
img[0]='<img src="/banner/banner100/banner60-1.jpg" border=0 width=850 height=60 >';
img[1]='<img src="/banner/banner100/banner60-2.jpg" border=0 width=850 height=60 >';
img[2]='<img src="/banner/banner100/banner60-3.jpg" border=0 width=850 height=60 >';
img[3]='<img src="/banner/banner100/banner60-1.jpg" border=0 width=850 height=60 >';
img[4]='<img src="/banner/banner100/banner60-5.jpg" border=0 width=850 height=60 >';
img[5]='<img src="/banner/banner100/banner60-6.jpg" border=0 width=850 height=60 >';


	var n=rand_number(6); 
	document.write(img[n]);
}