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 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];}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

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_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 setActiveLink(){
	suffix = "nav_";
	color = "#C52323";

	atags = document.getElementsByTagName('A');
	for(i=0; i < atags.length; i++){
		pagename = atags[i].id;
		if(pagename.indexOf(suffix) !== -1){
			pagename = pagename.replace(suffix,"");
			dude = ""+window.document.location;
			if(dude.indexOf(pagename) !== -1 && pagename != ""){
				atags[i].style.color = color;
			}
		}
		else{
			if(atags[i].href == this.location){
				atags[i].style.color = "#141414";//color;
				// get last directory, match in subnav
				//document.write("link- "+atags[i].href+":"+atags[i].parentNode);
			}
		}
	}
}*/

function setActiveLink(){
	suffix = "nav_";
	color = "#C52323";
	
	var x = uri = document.URL
	x = (x.split("/")[3]);
	x = (x.split(".")[0]);
	if(x==""){x="index"};
	x = "nav_" + x;
	if(document.getElementById(x)) document.getElementById(x).style.color = color;
	
	var subLinks = document.getElementById('subnav').getElementsByTagName('a');
	for (var i = 0; i < subLinks.length; i++) {
		if (subLinks[i].href == uri) {
			subLinks[i].style.color = "#141414";
			break;
		}
	}
}