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,opacity)
{
  var element=document.getElementById(id);
 
 
  opacity = eval(opacity+1);
  if (opacity==100)
 window.clearTimeout(element.timer);
  else
  {
    SetOpacity(element,opacity);
    element.timer = window.setTimeout("ChangeOpacity('" + id + "',"+opacity+")",5);
  }
}



function FadeInImage()
{
  var foreground=document.getElementById("emilyforegroundimg1");
document.getElementById('forediv1').style.display="block";
 SetOpacity(foreground,0);
 var foreground1=document.getElementById("forediv");
foreground1.style.display='none';
  foreground.timer = window.setTimeout("ChangeOpacity('emilyforegroundimg1',0)",5);

 }
 function FadeOutImage()
{
var foreground=document.getElementById("emilyforegroundimg");
document.getElementById('forediv').style.display="block";
 SetOpacity(foreground,0);
 var foreground1=document.getElementById("forediv1");
foreground1.style.display='none';
  foreground.timer = window.setTimeout("ChangeOpacity('emilyforegroundimg',0)",5);

 }