<!--
var ImgS_ID="sshot_Small",ImgL_ID="sshot_Lrg",ImgPath="url(images/charts/",ImgS=ImgPath+"intraday-S.gif)",ImgL=ImgPath+"intraday.gif)";
var objSmall,objLarge;
var formInUse = false;

function ReplaceImage(imgid, imgnew) {
  document.getElementById(imgid).src=imgnew;
}

function ShowLayer(LayerId) { 
  document.getElementById(LayerId).style.visibility="visible";
}

function setFocus(formNum, elemNum)
{
 if(!formInUse) {
   document.forms[formNum].elements[elemNum].focus();
 }
}

function setOpacity(opacity) {
  opacity = (opacity == 100)?99.999:opacity;
  // IE/Win
  objSmall.filter = "alpha(opacity:"+opacity+")";
  // Safari<1.2, Konqueror
  objSmall.KHTMLOpacity = opacity/100;
  // Older Mozilla and Firefox
  objSmall.MozOpacity = opacity/100;
  // Safari 1.2, newer Firefox and Mozilla, CSS3
  objSmall.opacity = opacity/100;
}
function fadeIn(opacity) {
  if (document.getElementById) {
    if (opacity <= 100) {
      setOpacity(opacity);
      opacity += 10;
      window.setTimeout("fadeIn("+opacity+")", 100);
    }
  }
}
function initImages() {
  objSmall=document.getElementById(ImgS_ID).style;
  objLarge=document.getElementById(ImgL_ID).style;
  prepImages('N');
}
function prepImages(fadeOn) {
  if (fadeOn == "Y") { setOpacity(0); }
  objSmall.visibility="visible";
  objLarge.backgroundImage=ImgL;
  objSmall.backgroundImage=ImgS;
  if (fadeOn == "Y") { fadeIn(0); }
}
function MM_replaceImgSmall() {
	objLarge.width="340px";
	objLarge.height="260px";
	objLarge.visibility="hidden";
	objSmall.visibility="visible";
}
function MM_replaceImgLarge() {
	objSmall.visibility="hidden";
	objLarge.width="640px";
	objLarge.height="480px";
	objLarge.visibility="visible";
}
function MM_UpdateImgs(newimgL) {
    ImgL=ImgPath+newimgL;
    ImgS=ImgL+"-S.gif)";
    ImgL=ImgL+".gif)";
	prepImages('Y');
}
//-->