function correctPNG() 
   {
   for(var i=0; i<document.images.length; i++)
      {
	  var img = document.images[i]
	  var imgName = img.src.toUpperCase()
	  if (imgName.substring(imgName.length-3, imgName.length) == "PNG")
	     {
		 var imgID = (img.id) ? "id='" + img.id + "' " : ""
		 var imgClass = (img.className) ? "class='" + img.className + "' " : ""
		 var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' "
		 var imgStyle = "display:inline-block;" + img.style.cssText 
		 if (img.align == "left") imgStyle = "float:left;" + imgStyle
		 if (img.align == "right") imgStyle = "float:right;" + imgStyle
		 if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle		
		 var strNewHTML = "<span " + imgID + imgClass + imgTitle
		 + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";"
	     + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
		 + "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>" 
		 img.outerHTML = strNewHTML
		 i = i-1
	     }
      }
   }
window.attachEvent("onload", correctPNG);

function MM_preloadImages() { //v3.0
  var d=document; 
  if(d.images){ 
    if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; 
	for(i=0; i<a.length; i++)
      if (a[i].indexOf("#")!=0){ 
	    d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];
	  }
  }
}
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; 
  for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) 
    x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.0
  var p,i,x;  
    if(!d) 
	  d=document; 
	if((p=n.indexOf("?"))>0&&parent.frames.length) {
      d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);
	}
    if(!(x=d[n])&&d.all) 
	  x=d.all[n]; 
	for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; 
  document.MM_sr=new Array; 
    for(i=0;i<(a.length-2);i+=3)
      if ((x=MM_findObj(a[i]))!=null) {
	    document.MM_sr[j++]=x; 
		if(!x.oSrc) 
		  x.oSrc=x.src; 
		x.src=a[i+2];
      }
}

function MM_openBrWindow(theURL,winName,features) { 
  window.open(theURL,winName,features);
}

/*
used flip the visibility of what's passed in.
USAGE:	FlipHidden('firstId','','show','secondId','','hide', ... ,'nthId','','hide')
*/
function FlipHidden() {
	var count,p,vis,t,obj,args=FlipHidden.arguments;
	if(document.getElementById){ // for modern browsers
		for (count=0; count<(args.length-2); count+=3){ 
			// set the elements by id
			obj=document.getElementById(args[count]);
			vis=args[count+2];
			vis=(vis=='show')?'visible':(vis='hide')?'hidden':vis;
			if(obj != null && obj != 'undefined'){
			   obj.style.visibility=vis;
			}
		}
	}else{ // for netscrape 4.x
		for (i=0; i<(args.length-2); i+=3) {
			if ((obj=MM_findObj(args[i]))!=null) { 
				v=args[i+2];
				if (obj.style) { 
					obj=obj.style; 
					v=(v=='show')?'visible':(v='hide')?'hidden':v; 
				}
				obj.visibility=v;
			}
		}
	}
}
function MM_openBrWindow(theURL,winName,features) { 
  window.open(theURL,winName,features);
}