window.addEventListener?window.addEventListener("load",so_init,false):window.attachEvent("onload",so_init);
	
	var d=document, imgs = new Array(), zInterval = null, current=0, pause=false;
	function so_init() {
		if(!d.getElementById || !d.createElement)return;
			if(d.getElementById("midden") != null) {
				imgs_ls = d.getElementById("midden").getElementsByTagName("div");
			}
			else if(d.getElementById("homemidden") != null) {
				imgs_ls = d.getElementById("homemidden").getElementsByTagName("div");					
			}
		var k = 0;
		for(i=0;i<imgs_ls.length;i++){
			if(imgs_ls[i].className == "visuals"){
				imgs[k] = imgs_ls[i];
				k++;
			}
			else if(imgs_ls[i].className == "homevisuals"){
				imgs[k] = imgs_ls[i];
				k++;
			}
			else{
				imgs_ls[i].style.display="block";
			}
		}
		if(!d.getElementById("midden") || d.getElementById("midden")) {
			for(i=1;i<imgs.length;i++) imgs[i].xOpacity = 0;
			imgs[0].style.display = "block";
			imgs[0].xOpacity = .99;
			
			setTimeout(so_xfade,4000);
		}
	}
	
	function so_xfade() {
		cOpacity = imgs[current].xOpacity;
		nIndex = imgs[current+1]?current+1:0;
	
		nOpacity = imgs[nIndex].xOpacity;
		
		cOpacity-=.05; 
		nOpacity+=.05;
		
		imgs[nIndex].style.display = "block";
		imgs[current].xOpacity = cOpacity;
		imgs[nIndex].xOpacity = nOpacity;
		
		setOpacity(imgs[current]); 
		setOpacity(imgs[nIndex]);
		
		if(cOpacity<=0) {
			imgs[current].style.display = "none";
			current = nIndex;
			setTimeout(so_xfade,4000);
		} else {
			setTimeout(so_xfade,50);
		}
	}	
	function setOpacity(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) + ")";
	}