// <!--reload -->
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);


// <!-- top_window open -->
w = window;
function openTopWin(url) {
window.name="sub";
   if ((w == window) || w.closed) {
      w = window.open(url, "top", "width=620,height=400,toolbar=0,location=0,directories=0,status=1,menubar=0,scrollbars=1,resizable=1");
   } else {
      w.focus();
            w.location.replace(url);
   }
}

// <!-- sub_window open -->
ws = window;
function openSubWin(url) {
window.name="sub";
   if ((ws == window) || ws.closed) {
      ws = window.open(url, "sub", "width=620,height=400,toolbar=0,location=0,directories=0,status=1,menubar=0,scrollbars=1,resizable=1");
   } else {
      ws.focus();
      ws.location.replace(url);

   }
}


// <!--text_window open -->
wt = window;
//curl = wt.location.pathname;
//curlLength = curl.length;
//fname = curl.substring((curlLength -curl.lastindexOf('/',0)),(curl.lastindexOf('/',0)));
function openTWin(url) {
window.name="sub";
   if ((wt == window) || wt.closed) {
      wt = window.open(url, "text", "width=780,height=400,toolbar=0,location=0,directories=0,status=1,menubar=0,scrollbars=1,resizable=1");
   } else {
      wt.focus();
      //      if(curl.indexOf(url,0) = -1){
      wt.location.replace(url);
      //alert(curl);
      }
   }


// <!--map_window open -->
wm = window;

function openMapWin(url) {
window.name="sub";
   if (wm.closed || wm == window) {
      wm = window.open(url, "map", "width=620,height=400,toolbar=0,location=0,directories=0,status=1,menubar=0,scrollbars=1,resizable=1");
   } else {
      wm.focus();
   }
}


// <!-- layer visiblity -->
		function MM_findObj(n, d) { //v3.0
  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); return x;
}

function MM_showHideLayers() { //v3.0
  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; }
}


// <!-- swap image -->
function MM_findObj(n, d) { //v3.0
  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); return x;
}
/* Functions that swaps images. */
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_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;
}

/* Functions that handle preload. */
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];}}
}


// <!-- close window -->
function winclose(){
opener.focus();
self.close();
}