// JavaScript Document

function blinkAnnouncer()
{
	if (currentButtonNum == 0)
	{
		blinkObject("contentAnnouncer", 7);
	}
}
	
function blinkObject(whatObj, howManyTimes)
{
	var object = getObject(whatObj);

	if (howManyTimes > 0)
	{
		if (object.style.visibility == "visible") 
		{
			object.style.visibility = "hidden";
		}
		else
		{
			object.style.visibility = "visible";
		}
		howManyTimes--;
		setTimeout("blinkObject('" + object.id + "', " + howManyTimes + ")", 500);
	}
}