window.onload=initFade;

var strap;
var totalwords=0;
var currentword=0;
var opacitysetting=0;

function initFade() 
{
	strap = document.getElementById("strap");
	if (strap) 
  {
		for (var i = 0; i < strap.childNodes.length; i++) 
    {
			var item = strap.childNodes[i];
			if (item.nodeName.toLowerCase() == "li") 
      {
				item.setAttribute("id", totalwords);
				totalwords++;
			}
		}
	}
	reveal();	
}

function reveal() 
{
	if (currentword>=totalwords) {return;}
	opacitysetting=0;
	fadein(currentword);
}

function fadein(word) 
{
	opacitysetting+=0.05;
	var theword=document.getElementById(word).style;
	theword.opacity = opacitysetting;
	theword.KhtmlOpacity = opacitysetting;
	theword.filter = "alpha(opacity=" + (opacitysetting*100) + ")";
	if (opacitysetting>=0.75 && currentword<5)
	{
		currentword++;
		reveal();
	}
	else
	{
		var t=setTimeout("fadein(currentword)",35);
	}
}