var NS4 = (navigator.appName.indexOf("Netscape")>=0 && !document.getElementById)? true : false;
var IE4 = (document.all && !document.getElementById)? true : false;
var IE5 = (document.getElementById && document.all)? true : false;
var NS6 = (document.getElementById && navigator.appName.indexOf("Netscape")>=0 )? true: false;
var W3C = (document.getElementById)? true : false;
var MOZ = (navigator.appName.indexOf("Netscape")>=0  && navigator.appCodeName.indexOf("Mozilla")>=0 )? true: false;

function MM_swapImgRestore() {
	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() {
  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_preloadImages2() {
	if(doc.images){
		var i;
		var j = doc.MM_p.length;
		var a = MM_preloadImages2.arguments;
		for(i = 0; i < a.length; i++)
	    if (a[i].indexOf("#")!=0){
			doc.MM_p[j] = new Image;
			doc.MM_p[j++].src = a[i];
		}
	}
}

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

function MM_swapImage() {
if(lock != 1) {
  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];
  }
  }
}

function MM_reloadPage(init) {
  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_showHideLayers() {
  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; }
}

current_y = 0
delta = 0;
var doc;
var lock = 1;
var navtxt;

function setupConstants() {
	doc = document;
	if(!doc.MM_p) doc.MM_p = new Array();

	navtxt=(NS4) ? document.layers['menu'] : (IE4) ? document.all['menu'] : (W3C) ? document.getElementById('menu') : null;

	object = "menu";
	if (!document.getElementById) {
		top_pos = ".top=";
		pre = "document.";
		post = "";
		y_pos = "window.pageYOffset";
	} else {
		top_pos = ".pixelTop=";
		pre = "";
		post = ".style";
		y_pos = "document.body.scrollTop";
	}
	current_y = eval(y_pos);
}

function waitForCompletion() {
	var cnt = 0;
	
	for(i=0; i < doc.MM_p.length; i++) {
		if(doc.MM_p[i].complete != true) cnt++;
	}
	
	if(cnt != 0) {
		setTimeout("waitForCompletion('" + waitForCompletion.arguments[0] + "','" + waitForCompletion.arguments[1] + "')", 500);
	} else {
		if ((x = MM_findObj(waitForCompletion.arguments[0]))!=null) x.src=waitForCompletion.arguments[1];
		lock = 0;
	}
}

function scrollMenu() {
	delta = current_y - eval(y_pos);
	if ((delta < -1) || (delta > 1)) {
		current_y -= Math.ceil(delta / 10);
		if(W3C||IE4){
			navtxt.style.top=current_y + 'px';
		}
	}
	setTimeout("scrollMenu()", 10);
}

function addBR () {
	if(navigator.platform != "Win32") {
		document.write("<br><br>");
		if(screen.height >= 600) document.write("<br><br><br><br><br><br>");
		if(screen.height >= 768) document.write("<br><br><br><br><br><br>");
		if(screen.height >= 864) document.write("<br><br><br><br><br><br>");
		if(screen.height >= 1024) document.write("<br><br><br><br><br><br>");
		if(screen.height >= 1200) document.write("<br><br><br><br><br><br>");		
	}
}

var newWin;

function shfocusedwin(url) {
	newWin = window.open(url, "newWin", "width=400, height=400");	
	newWin.focus();
}

function shfocusedwin1_1(url) {
	newWin = window.open(url, "newWin", "width=450, height=450");	
	newWin.focus();
}

function shfocusedwin2(url) {
	newWin = window.open(url, "newWin", "width=600, height=329");	
	newWin.focus();
}

function shfocusedwin3(url) {
	newWin = window.open(url, "newWin", "width=600, height=434");	
	newWin.focus();
}

function shfocusedwin4(url) {
	if(newWin!=null) { newWin.close(); }
	newWin = window.open(url, "newWin", "width=434, height=600");	
	newWin.focus();
}

function shfocusedwin5(url) {
	if(newWin!=null) { newWin.close(); }
	newWin = window.open(url, "newWin", "width=434, height=600");	
	newWin.focus();
}