function setOpacity(obj, opacity) {
			opacity = (opacity == 100)?99.999:opacity;
			
			// IE/Win
			//obj.style.filter = "alpha(opacity:"+opacity+")";

			
			// 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 fadeIn(objId,opacity) {
			if (document.getElementById) {
				obj = document.getElementById(objId);
				if (opacity <= 100) {
					setOpacity(obj, opacity);
					opacity += 10;
					window.setTimeout("fadeIn('"+objId+"',"+opacity+")", 100);
				}
			}
		}
		
		function initFadeInById(elementId) {
			element = document.getElementById(elementId);
			setOpacity(element, 0);
			element.style.visibility = 'visible';
			fadeIn(elementId,0);
		}