if (document.getElementById){ 
   document.write('<style type="text/css">\n')
   document.write('.submenu{display: none;}\n')
   document.write('<\/style>\n')
  }

  function SwitchMenu(obj){
	if(document.getElementById){
	 var el = document.getElementById(obj);
	 var ar = document.getElementById("masterdiv").getElementsByTagName("span");
		 if(el.style.display != "block"){
			 for (var i=0; i<ar.length; i++){
				 if (ar[i].className=="submenu")
			 	ar[i].style.display = "none";
			}
			el.style.display = "block";
		}else{
			el.style.display = "none";
		}
	}
  }

  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_changeProp(objName,x,theProp,theValue) { //v3.0
    var obj = MM_findObj(objName);
    if (obj && (theProp.indexOf("style.")==-1 || obj.style)) eval("obj."+theProp+"='"+theValue+"'");
  }

  function MM_goToURL() { //v3.0
    var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
    for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
  }