<!--

				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 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; 
        var NavItem = parseInt(x.id.replace("Nav",""));
        if(NavItem > 0 && NavItem < 9){            
            ClearAllSubNavigationMenus();
            document.getElementById("SubNavigation" + NavItem).style.display = "block";
        }
        x.oSrc=x.src;         
        x.src=x.oSrc.replace("_off","_on");
    
   }
}
function MM_swapImageHeader() { //v3.0
	var prefix = "Header_";
  var i,j=0,x,a=MM_swapImageHeader.arguments; 
  document.MM_sr=new Array; 
  for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(prefix + a[i]))!=null){
        document.MM_sr[j++]=x; 
        var NavItem = parseInt(x.id.replace(prefix + "Nav",""));
        if(NavItem > 0 && NavItem < 9){            
            ClearAllSubNavigationMenus();
            document.getElementById("SubNavigation" + NavItem).style.display = "block";
        }
        x.oSrc=x.src;         
        x.src=x.oSrc.replace("_off","_on");
    
   }
}

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 ClearAllSubNavigationMenus(){
    for(i=1;i<5;i++){
        if(document.getElementById("SubNavigation" + i).style.display == "block"){
            document.getElementById("SubNavigation" + i).style.display = "none";
        }        
    }
}

function SetNavOverState(navOrder){
    MM_swapImage('Nav' + navOrder,'','',1);
}

function RestoreNavState(navOrder){
    MM_swapImgRestore();
}

//' Pops up a new window at the upper left of screen
function PopIt(page, widthVal, heightVal){ 
    var newWnd = window.open( page, 'popupWindow', 'status,resizable,scrollbars,width=' + widthVal + ',height=' + heightVal + ',left=' + screen.availLeft + ',top=' + screen.availTop + '', true ); 
    newWnd.focus(); 
} 
//-->