var x = Math.floor(Math.random() * 3);
     	
	if (x == 0) 
	
	{
	
		document.write("<META HTTP-EQUIV=REFRESH CONTENT=\"40; URL=idiot.html\">");

	} 
	
	
	else if (x == 1) 
	
	{
		document.write("<META HTTP-EQUIV=REFRESH CONTENT=\"50; URL=idiot.html\">");

	} 
	
	
	
	else if (x == 2) 
	
	{
		document.write("<META HTTP-EQUIV=REFRESH CONTENT=\"60; URL=idiot.html\">");

	}