function MM_findObj(n, d) { //v4.01
  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 && d.getElementById) x=d.getElementById(n); return x;
}

function showHideLayers() {
	var i,p,v,obj,args = showHideLayers.arguments;
	
	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 jumpMenu(targ,selObj,restore){
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function findObj(n, d) {
  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=findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function jumpMenuGo(selName,targ,restore){
  var selObj = findObj(selName); if (selObj) jumpMenu(targ,selObj,restore);
}

function openBrWindow(theURL,winName,features) {
  window.open(theURL,winName,features);
}
*/