var filterCap = false;
if (navigator.appName == "Microsoft Internet Explorer" ) {
filterCap = true;
}

var currentPos = 30;
var movement = null;
var pin = 1;
var keepOnTop = 2000; 

function changeObjectStyle(objectId, newProperty, newValue) {
    var styleObject = getStyleObject(objectId);
    if(styleObject) {
	eval("styleObject." + newProperty + "=" + newValue);
    }
}

function setMenuHtml(objectId, targetId) {

    if(document.getElementById && document.getElementById(objectId)) {
    document.getElementById(targetId).innerHTML = document.getElementById(objectId).innerHTML;
    document.getElementById(targetId).className = objectId
    } else if (document.all && document.all(objectId)) {
	document.all(targetId).innerHTML = document.all(objectId).innerHTML;
	document.all(targetId).className = objectId;
    } else if (document.layers && document.layers[objectId]) {
	return document.layers[objectId].innerHTML;
    } else {
	return false;
    }
} 




function scrollMenu(dest) {
if (dest) {
	currentPos--;
	if (currentPos > -1) {
	changeObjectStyle('menu', 'marginTop', '\"' + currentPos + 'px \"');
	movement = window.setTimeout("scrollMenu(true);", 15);
	} else {
	currentPos = -1
	window.clearTimeout(pin);
	pin = 1;
	}
	
	} else {

	currentPos++;
	if (currentPos < 31) {
	changeObjectStyle('menu', 'marginTop', '\"' + currentPos + 'px \"');
	movement = window.setTimeout("scrollMenu(false);", 15);
	
	}
} 	
	
}

function goUp(newId) {
	if(defmn) {
		if (newId != defmn){
			setMenuHtml(newId, 'menu');
			applyFilter (false);
			window.clearTimeout(movement);
			scrollMenu(true);
		}
		keepOnTop = 2000;
	}
}

function goDown(auto) {
		window.clearTimeout(movement);

		if (auto) {
		window.clearTimeout(pin);
		pin=null;
		}
		

		if (currentPos == -1 && (pin != null || pin > 0)) {
		pin = window.setTimeout("goDown(true);", keepOnTop);
	
		return;
		}

scrollMenu(false);
applyFilter (true);
}

function overSubmenu(isover){
	if (isover){
		if (currentPos == -1){
			window.clearTimeout(pin);
		}
		else{
			window.clearTimeout(pin);
			applyFilter (false);
			window.clearTimeout(movement);
			scrollMenu(true);
		}
	}
	else{
		pin = window.setTimeout("goDown(true);", keepOnTop);
	}
}

function applyFilter(mode) {
	if (filterCap) {
	if (document.menu) {
	if (mode) {
	if (menu.filters[0]) {
	menu.filters[0].enabled=true;
	menu.filters[0].Play();	
	}
	
	} else {
		if (menu.filters[0]) {
			menu.filters[0].enabled=false;
	}
	}
	}
	}
}


function setDefaultMenu(menuId) {
setMenuHtml(menuId, 'defaultMenu');
}

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_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

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_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];}
}