var crossfader833Id = 'crossfader833';
var	crossfader833;
var crossfader833Images;
var currentImage833;
var previousImage833;
var preInitTimer833;
preInit833();

function preInit833() {
	if((document.getElementById)&&(crossfader833=document.getElementById(crossfader833Id))) {
		crossfader833.style.visibility = "hidden";
		if(typeof preInitTimer833 != 'undefined') clearTimeout(preInitTimer833);
	}
	else {
		preInitTimer833 = setTimeout("preInit833()",2);
	}
}

function fader833(imageNumber,opacity) {
	var obj=crossfader833Images[imageNumber];
	if(obj.style) {
		if(obj.style.MozOpacity!=null) {  
			obj.style.MozOpacity =(opacity/100) - .001;
		} else if(obj.style.opacity!=null) {
			obj.style.opacity =(opacity/100) - .001;
		} else if(obj.style.filter!=null) {
			obj.style.filter = "alpha(opacity="+opacity+")";
		}
	}
}

function fadeInit833() {
	if(document.getElementById) {
		preInit833();
		crossfader833Images = new Array;
		var node = crossfader833.firstChild;
		while(node) {
			if(node.nodeType==1) {
				crossfader833Images.push(node);
			}
			node = node.nextSibling;
		}
		for(i=0;i<crossfader833Images.length;i++) {
			crossfader833Images[i].style.position='absolute';
			crossfader833Images[i].style.top=0;
			crossfader833Images[i].style.zIndex=0;
			fader833(i,0);
		}
		crossfader833.style.visibility = 'visible';
		currentImage833=0;
		previousImage833=crossfader833Images.length-1;
		opacity=100;
		fader833(currentImage833,100);
		window.setTimeout("crossfade833(100)", 500);
	}
}

function crossfade833(opacity) {
	if(opacity < 100) {
		fader833(currentImage833,opacity);
		opacity += 3;
		window.setTimeout("crossfade833("+opacity+")", 0);
	} else {
		fader833(previousImage833,0);
		previousImage833=currentImage833;
		currentImage833+=1;
		if(currentImage833>=crossfader833Images.length) {
			/* start over from first image if we cycled through all images in the list */
			currentImage833=0;
		}
		crossfader833Images[previousImage833].style.zIndex = 0;
		crossfader833Images[currentImage833].style.zIndex = 100;
		opacity=0;
		window.setTimeout("crossfade833("+opacity+")", 2000);
	}	
}

addEvent(window,'load',fadeInit833)

function addEvent(elm, evType, fn, useCapture) {
	if(elm.addEventListener){
		elm.addEventListener(evType, fn, useCapture);
	return true;
	} else if(elm.attachEvent){
	var r = elm.attachEvent("on"+evType, fn);
	return r;
	}
}