/*****

Image Cross Fade Redux
Version 1.0
Last revision: 02.15.2006
steve@slayeroffice.com

*****/


window.addEventListener?window.addEventListener("load",so_init2,false):window.attachEvent("onload",so_init2);

var d2=document, imgs2 = new Array(), zInterval2 = null, current2=0, pause2=false;

function so_init2() {
	if(!d2.getElementById || !d2.createElement)return;

	css2 = d2.createElement("link");
	css2.setAttribute("href","/css/logofader.css");
	css2.setAttribute("rel","stylesheet");
	css2.setAttribute("type","text/css");
	d2.getElementsByTagName("head")[0].appendChild(css2);

	imgs2 = d2.getElementById("logoImages").getElementsByTagName("img");
	for(i=1;i<imgs2.length;i++) imgs2[i].xOpacity2 = 0;
	imgs2[0].style.display = "block";
	imgs2[0].xOpacity2 = .99;
	
	setTimeout(so_xfade2,6000);
}

function so_xfade2() {
	cOpacity2 = imgs2[current2].xOpacity2;
	nIndex2 = imgs2[current2+1]?current2+1:0;

	nOpacity2 = imgs2[nIndex2].xOpacity2;
	
	cOpacity2-=.05; 
	nOpacity2+=.05;
	
	imgs2[nIndex2].style.display = "block";
	imgs2[current2].xOpacity2 = cOpacity2;
	imgs2[nIndex2].xOpacity2 = nOpacity2;
	
	setOpacity2(imgs2[current2]); 
	setOpacity2(imgs2[nIndex2]);
	
	if(cOpacity2<=0) {
		imgs2[current2].style.display = "none";
		current2 = nIndex2;
		setTimeout(so_xfade2,2000);
	} else {
		setTimeout(so_xfade2,50);
	}
	
	function setOpacity2(obj) {
		if(obj.xOpacity2>.99) {
			obj.xOpacity2 = .99;
			return;
		}
		obj.style.opacity = obj.xOpacity2;
		obj.style.MozOpacity = obj.xOpacity2;
		obj.style.filter = "alpha(opacity=" + (obj.xOpacity2*100) + ")";
	}
	
}