// JavaScript Document
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 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_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];}
}
/*
 *argument 1: id or DOM node of menu
 *argument 2: id or DOM node of menu's Label
*/
function toggleMenu(idx,labl) {
  idx = typeof(idx)=="string" ? document.getElementById(idx) : idx;
	labl = typeof(labl)=="string" ? document.getElementById(labl) : labl;
	if( idx && labl )
	{
  	if(/\bcloseSubMenu\b/.test(idx.className) )
		{
			labl.className = labl.className.replace(/\bopenMenuLabel\b/,"closeMenuLabel");
			idx.className = idx.className.replace(/\bcloseSubMenu\b/,"openSubMenu");
		}
		else if(/\bopenSubMenu\b/.test(idx.className) )
		{
			labl.className = labl.className.replace(/\bcloseMenuLabel\b/,"openMenuLabel");
			idx.className = idx.className.replace(/\bopenSubMenu\b/,"closeSubMenu");
		}
	}
	else if( !idx )
	{
		alert("Supplied idx argument may not be an existing element node, id or your browser has no DOM support.");
	}
	else if( !lbl )
	{
		alert("Supplied lbl argument may not be an existing element node, id or your browser has no DOM support.");
	}
        return false;
}