var fadeInOffsets = [];
var fadeInOpacityShiftRate = 5;
var fadeInSetTimeoutRate = 20;
var fadeInOffsetRate = 400;

function initImage(objId,offset) {
	//objId = 'photo';
	if (document.getElementById) {						
		image = document.getElementById(objId);
		setOpacity(image, 0);
		image.style.visibility = "visible";
		setTimeout("fadeIn('"+objId+"',0)", offset);
	}
}

function fadeIn(objId,opacity) {
	if (document.getElementById) {
		obj = document.getElementById(objId);
		if (opacity <= 100) {
			setOpacity(obj, opacity);
			opacity += fadeInOpacityShiftRate;
			window.setTimeout("fadeIn('"+objId+"',"+opacity+")", fadeInSetTimeoutRate);
		}
	}
}

function setOpacity(obj, opacity) {
	opacity = (opacity == 100)?99.999:opacity;
	
	// IE/Win
	obj.style.filter = "";
	
	// Safari<1.2, Konqueror
	obj.style.KHTMLOpacity = opacity/100;
	
	// Older Mozilla and Firefox
	obj.style.MozOpacity = opacity/100;
	
	// Safari 1.2, newer Firefox and Mozilla, CSS3
	obj.style.opacity = opacity/100;
}

function fadeInImageID(objId,offsetkey) {
	if (!offsetkey) {do_fadeInOffsetRate = 0;}
	if (offsetkey) {
		if (!fadeInOffsets[offsetkey]) {fadeInOffsets[offsetkey] = 0;}
		do_fadeInOffsetRate = fadeInOffsets[offsetkey];
		fadeInOffsets[offsetkey] = fadeInOffsets[offsetkey] + fadeInOffsetRate;
	}
	document.write("<style type='text/css'>#"+objId+" {visibility:hidden;}</style>");
	window.onload = initImage(objId,do_fadeInOffsetRate);
}