/*****

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

Please leave this notice intact. 

Rewrite of old code found here: http://slayeroffice.com/code/imageCrossFade/index.html


*****/


window.addEventListener?window.addEventListener("load",so_init_2,false):window.attachEvent("onload",so_init_2);

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

function so_init_2() {
	if(!d.getElementById || !d.createElement)return;

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


	 imgs2 = d.getElementById("photo2").getElementsByTagName("img");
    for(i=1;i<imgs2.length;i++) imgs2[i].xOpacity = 0;
    imgs2[0].style.display = "block";
    imgs2[0].xOpacity = .99;
    
    setTimeout(so_xfade_2,1000);
}

function so_xfade_2() {

	
    cOpacity = imgs2[current2].xOpacity;
    nIndex = imgs2[current2+1]?current2+1:0;
    nOpacity = imgs2[nIndex].xOpacity;
	
	cOpacity-=.05; 
	nOpacity+=.05;

    imgs2[nIndex].style.display = "block";
    imgs2[current2].xOpacity = cOpacity;
    imgs2[nIndex].xOpacity = nOpacity;
	
	
	  setOpacity_2(imgs2[current2]);
    setOpacity_2(imgs2[nIndex]);
	
    
    if(cOpacity<=0) {
        imgs2[current2].style.display = "none";
        current2 = nIndex;
        setTimeout(so_xfade_2,1500);
    } else {
        setTimeout(so_xfade_2,70);
    }
    
    function setOpacity_2(obj) {
        if(obj.xOpacity>.99) {
            obj.xOpacity = .99;
            return;
        }
        obj.style.opacity = obj.xOpacity;
        obj.style.MozOpacity = obj.xOpacity;
        obj.style.filter = "alpha(opacity=" + (obj.xOpacity*100) + ")";
    }
    
}