/*****



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,false):window.attachEvent("onload",so_init);



var d=document, imgs = new Array(), zInterval = null, current=0, pause=false, current1=0, imgs1 = new Array(), current2=0, imgs2 = new Array(), current3=0, imgs3 = new Array();



function so_init() {

	if(!d.getElementById || !d.createElement)return;

	

	css = d.createElement("link");

	css.setAttribute("href","xfade2.css");

	css.setAttribute("rel","stylesheet");

	css.setAttribute("type","text/css");

	d.getElementsByTagName("head")[0].appendChild(css);

	

	imgs = d.getElementById("imageContainer").getElementsByTagName("img");

	for(i=1;i<imgs.length;i++) imgs[i].xOpacity = 0;

	imgs[0].style.display = "block";

	imgs[0].xOpacity = .99;

	

	imgs1 = d.getElementById("imageContainer2").getElementsByTagName("img");

	for(i=1;i<imgs1.length;i++) imgs1[i].xOpacity = 0;

	imgs1[0].style.display = "block";

	imgs1[0].xOpacity = .99;
	
	
		imgs2 = d.getElementById("top_imageContainer").getElementsByTagName("img");

	for(i=1;i<imgs2.length;i++) imgs2[i].xOpacity = 0;

	imgs2[0].style.display = "block";

	imgs2[0].xOpacity = .99;


		imgs3 = d.getElementById("eystyle_imageContainer").getElementsByTagName("img");

	for(i=1;i<imgs3.length;i++) imgs3[i].xOpacity = 0;

	imgs3[0].style.display = "block";

	imgs3[0].xOpacity = .99;
	

	setTimeout(so_xfade,3000);

		setTimeout(so_xfade2,3000);
		
		setTimeout(so_xfade3,3000);

	setTimeout(so_xfade4,3000);




}



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,5000);

	} 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) + ")";

	}

	

}

function so_xfade2() {

	cOpacity1 = imgs1[current1].xOpacity;

	nIndex1 = imgs1[current1+1]?current1+1:0;

	nOpacity1 = imgs1[nIndex1].xOpacity;

	

	cOpacity1-=.05; 

	nOpacity1+=.05;

	

	imgs1[nIndex1].style.display = "block";

	imgs1[current1].xOpacity = cOpacity1;

	imgs1[nIndex1].xOpacity = nOpacity1;

	

	setOpacity1(imgs1[current1]); 

	setOpacity1(imgs1[nIndex1]);

	

	if(cOpacity1<=0) {

		imgs1[current1].style.display = "none";

		current1 = nIndex1;

		setTimeout(so_xfade2,5000);

	} else {

		setTimeout(so_xfade2,50);

	}

	

	function setOpacity1(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) + ")";

	}

	

}


function so_xfade3() {

	cOpacity2 = imgs2[current2].xOpacity;

	nIndex2 = imgs2[current2+1]?current2+1:0;

	nOpacity2 = imgs2[nIndex2].xOpacity;

	

	cOpacity2-=.05; 

	nOpacity2+=.05;

	

	imgs2[nIndex2].style.display = "block";

	imgs2[current2].xOpacity = cOpacity2;

	imgs2[nIndex2].xOpacity = nOpacity2;

	

	setOpacity2(imgs2[current2]); 

	setOpacity2(imgs2[nIndex2]);

	

	if(cOpacity2<=0) {

		imgs2[current2].style.display = "none";

		current2 = nIndex2;

		setTimeout(so_xfade3,5000);

	} else {

		setTimeout(so_xfade3,50);

	}

	

	function setOpacity2(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) + ")";

	}

	

}

/* for eystyle rotating pics */

function so_xfade4() {

	cOpacity3 = imgs3[current3].xOpacity;

	nIndex3 = imgs3[current3+1]?current3+1:0;

	nOpacity3 = imgs3[nIndex3].xOpacity;

	

	cOpacity3-=.05; 

	nOpacity3+=.05;

	

	imgs3[nIndex3].style.display = "block";

	imgs3[current3].xOpacity = cOpacity3;

	imgs3[nIndex3].xOpacity = nOpacity3;

	

	setOpacity3(imgs3[current3]); 

	setOpacity3(imgs3[nIndex3]);

	

	if(cOpacity3<=0) {

		imgs3[current3].style.display = "none";

		current3 = nIndex3;

		setTimeout(so_xfade4,5000);

	} else {

		setTimeout(so_xfade4,50);

	}

	

	function setOpacity3(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) + ")";

	}

	

}