// Copyright 1999 InsideDHTML.com, LLC.  
function doBlink() {
	// Blink, Blink, Blink...
	var blink = document.all.tags("BLINK")
	for (var i=0; i < blink.length; i++)
		blink[i].style.visibility = blink[i].style.visibility == "" ? "hidden" : "" 
}

function startBlink() {
	// Make sure it is IE4
	if (document.all)
		setInterval("doBlink()",900)
}
window.onload = startBlink;