// JavaScript Document

			function setOpacity(obj, opacity) {
 				opacity = (opacity == 100)?99.999:opacity;
  			obj.style.filter = "alpha(opacity:"+opacity+")";
  			obj.style.KHTMLOpacity = opacity/100;
  			obj.style.MozOpacity = opacity/100;
  			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 fadeOut(objId,opacity) {
  			if (document.getElementById) {
   			 obj = document.getElementById(objId);
    			if (opacity >= 0) {
      			setOpacity(obj, opacity);
      			opacity -= 10;
      			window.setTimeout("fadeOut('"+objId+"',"+opacity+")", 100);
    			}
  			}
			}