var holder = "menu2";

var overMenu = false;

function getMenu(mm)
{
overMenu = true;
HideDropdowns()

document.getElementById([holder+'a']).style.visibility = "hidden";
document.getElementById([holder+'b']).setAttribute("src","images/m_pas_"+holder+".gif");
holder=[mm];
document.getElementById([holder+'a']).style.visibility = "visible";
document.getElementById([holder+'b']).setAttribute("src","images/m_act_"+holder+".gif");
}

function hideMenu()
{

document.getElementById([holder+'a']).style.visibility = "hidden";
document.getElementById([holder+'b']).setAttribute("src","images/m_pas_"+holder+".gif");

}

function cleanUp()
{
	
overMenu = false;
setTimeout("closeMenu()", 700);
}

function retainMenu()
{
	
overMenu = true;
window.clearTimeout(closeMenu);
}

function closeMenu()
{
if(!overMenu)

{
ShowDropdowns()

document.getElementById([holder+'a']).style.visibility = "hidden";
document.getElementById([holder+'b']).setAttribute("src","images/m_pas_"+holder+".gif");

}
}

function numbersonly(a,b)
{
return true
}

function HideDropdowns()
{
		
            AllDropdowns = document.getElementsByTagName("select");
            for(var i = 0; i < AllDropdowns.length; i++)
            {
                        AllDropdowns[i].style.visibility = "hidden";
            }
            AllDropdownsPlaceHolders = document.getElementsByTagName("s");
            for(var i = 0; i < AllDropdownsPlaceHolders.length; i++)
            {
                        AllDropdownsPlaceHolders[i].style.visibility = "visible";
            }
}
 
function ShowDropdowns()
{
            AllDropdowns = document.getElementsByTagName("select");
            for(var i = 0; i < AllDropdowns.length; i++)
            {
                        AllDropdowns[i].style.visibility = "visible";
            }
            AllDropdownsPlaceHolders = document.getElementsByTagName("s");
            for(var i = 0; i < AllDropdownsPlaceHolders.length; i++)
            {
                        AllDropdownsPlaceHolders[i].style.visibility = "hidden";
            }
            
}

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

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_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_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 tmt_findObj(n){
	var x,t; if((n.indexOf("?"))>0&&parent.frames.length){t=n.split("?");
	x=eval("parent.frames['"+t[1]+"'].document.getElementById('"+t[0]+"')");
	}else{x=document.getElementById(n)}return x;
}

function tmt_DivIndex(theDiv,v){
	var z = (document.layers) ? ".zIndex" : ".style.zIndex";
	var fun = (document.getElementById) ? "tmt_findObj" : "MM_findObj";
	var obj = eval(fun+"(theDiv)");
	if(obj)eval(fun+"('"+theDiv+"')"+z+"="+v);
}