var browser=navigator.appName;
var b_version=navigator.appVersion;
var version=parseFloat(b_version);

		// Opacity and Fade in script.
		// Script copyright (C) 2008 http://www.cryer.co.uk/.
		// Script is free to use provided this copyright header is included.
		function SetOpacity(object,opacityPct)
		{
		  // IE
		  object.style.filter = 'alpha(opacity=' + opacityPct + ')';
		  // Old mozilla and firefox
		  object.style.MozOpacity = opacityPct/100;
		  // Everything else.
		  object.style.opacity = opacityPct/100;
		}
		function ChangeOpacity(id,msDuration,msStart,fromO,toO)
		{
		  var element=document.getElementById(id);
		  var opacity = element.style.opacity * 100;
		  var msNow = (new Date()).getTime();
		  opacity = fromO + (toO - fromO) * (msNow - msStart) / msDuration;
		  if (opacity<0) 
			SetOpacity(element,0)
		  else if (opacity>100)
			SetOpacity(element,100)
		  else
		  {
			SetOpacity(element,opacity);
			element.timer = window.setTimeout("ChangeOpacity('" + id + "'," + msDuration + "," + msStart + "," + fromO + "," + toO + ")",1);
		  }
		}
		function FadeIn(id)
		{
		  var element=document.getElementById(id);
		  if (element.timer) window.clearTimeout(element.timer); 
		  var startMS = (new Date()).getTime();
		  element.timer = window.setTimeout("ChangeOpacity('" + id + "',500," + startMS + ",0,100)",1);
		}
		function FadeOut(id)
		{
		  var element=document.getElementById(id);
		  if (element.timer) window.clearTimeout(element.timer); 
		  var startMS = (new Date()).getTime();
		  element.timer = window.setTimeout("ChangeOpacity('" + id + "',500," + startMS + ",100,0)",1);
		}
		
		function FadeInImage(foregroundID,newImage,backgroundID)
		{		 
			 var foreground=document.getElementById(foregroundID);
			 	  
			  
			  if (backgroundID)
			  {
				var background=document.getElementById(backgroundID);
				if (background)
				{
				  background.style.backgroundImage = 'url(' + foreground.src + ')';
				  background.style.backgroundRepeat = 'no-repeat';
				}
			  }
			  SetOpacity(foreground,0);
			  foreground.src = newImage;
			  if (foreground.timer) window.clearTimeout(foreground.timer); 
			  var startMS = (new Date()).getTime();
			  foreground.timer = window.setTimeout("ChangeOpacity('" + foregroundID + "',500," + startMS + ",0,100)",10);
		}