var cur_submenu_div = null;
var submenu_left_pos = 130;
var img1 = new Image();
var img2 = new Image();
var img3 = new Image();
var img4 = new Image();
var img5 = new Image();
var img6 = new Image();
var img7 = new Image();
var img8 = new Image();
img1.src="i/p-menu/u-l.gif";
img2.src="i/p-menu/u-r.gif";
img3.src="i/p-menu/d-l.gif";
img4.src="i/p-menu/d-r.gif";

img5.src="i/p-menu/u.gif";
img6.src="i/p-menu/l.gif";
img7.src="i/p-menu/r.gif";
img8.src="i/p-menu/d.gif";


var isMinIE4 = (document.all)    ? 1 : 0;

function myMousePosition(e) {

  var x, y;
  
  if (isMinIE4) {

    x = event.x;
    y = event.y+document.body.scrollTop;

	if (navigator.appVersion.toLowerCase().indexOf("mac")!=-1) {
		y-=110;
	}

  }else{
	x = e.pageX;
    y = e.pageY;
  }
  return {x:x,y:y};
}

function showSubMenu(div2,e)
{
	var div = document.getElementById(div2);
	open_submenu = (cur_submenu_div != div);
	if (cur_submenu_div != null) 
	{
		cur_submenu_div.style.display = "none";
		cur_submenu_div = null;

	}
	if (open_submenu)
	{

		var myObj=myMousePosition(e);
		div.style.left = myObj.x+ submenu_left_pos ;
		div.style.top =  myObj.y;
		if (div2 == "submenu_43")
			div.style.top = myObj.y-125;
		div.style.display = "block";
		cur_submenu_div = div;
	}
}


function hideSubMenu(evt){

  var c = document.layers ? evt.which 
          : document.all ? event.keyCode
          : evt.keyCode;

	if (evt && c && c!=32) return true;
	
		if (cur_submenu_div != null) 
		{
			cur_submenu_div.style.display = "none";
			cur_submenu_div = null;
		}	
	
}
function menuNavigate(url)
{
	location.href = url;
}

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;
  //alert(MM_showHideLayers.arguments.length);
  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 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];}}
}