function MM_showHideLayers() { //v9.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) 
  with (document) if (getElementById && ((obj=getElementById(args[i]))!=null)) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; 
    obj.left = 40 + 'px';
    obj.top = 50 + 'px';}
}
function MM2_showHideLayers() { //v9.0
  var i,p,v,obj,args=MM2_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) 
  with (document) if (getElementById && ((obj=getElementById(args[i]))!=null)) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; 
    obj.left = 0 + 'px';
    obj.top = 50 + 'px';}
}
function InsertPng(Src) {
	if (window.XMLHttpRequest) document.write("<img border=0 src='"+Src+"'/>");
		else document.write("<img border=0 src='/img/spacer.gif' style=\"filter: progid:DXImageTransform.Microsoft.AlphaImageLoader (src='"+Src+"');\"/>");
}