window.addEventListener?window.addEventListener('load',so_init,false):window.attachEvent('onload',so_init);

var d=document, imgs = new Array(), divs = new Array(), zInterval = null, current=0,current2=0, pause=false;

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

/*	css = d.createElement('link');
	css.setAttribute('href','css/xfade2.css');
	css.setAttribute('rel','stylesheet');
	css.setAttribute('type','text/css');
	d.getElementsByTagName('head')[0].appendChild(css);*/
	current[1] = 0;
	current[2] = 0;
	

	so_init2();
}

function so_init2()
{

//	imgs = d.getElementById('rotator').getElementsByTagName('img');
	divs = d.getElementById('ticker').getElementsByTagName('div');
/*	if (imgs.length >= 1)
	{
		for(i=1;i<imgs.length;i++) imgs[i].xOpacity = 0;
		imgs[0].style.display = 'block';
		imgs[0].xOpacity = .99;
		setTimeout(so_xfade,3000);
	}
*/	if (divs.length >= 1)
	{
		for(i=1;i<divs.length;i++) divs[i].xOpacity = 0;
		divs[0].style.display = 'block';
		divs[0].xOpacity = .99;
		setTimeout(so_yfade,1000);
	}
		
}


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,3000);
	}
	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_yfade()
{
	cOpacity = divs[current2].xOpacity;
	nIndex = divs[current2+1]?current2+1:0;
	nOpacity = divs[nIndex].xOpacity;

	cOpacity-=.05;
	nOpacity+=.05;

	divs[nIndex].style.display = 'block';
	divs[current2].xOpacity = cOpacity;
	divs[nIndex].xOpacity = nOpacity;

	setOpacity(divs[current2]);
	setOpacity(divs[nIndex]);

	if(cOpacity<=0)
	{
		divs[current2].style.display = 'none';
		current2 = nIndex;
		setTimeout(so_yfade,1000);
	}
	else
	{
		setTimeout(so_yfade,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) + ')';
	}
}