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_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_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_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; 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 DK_JumpMenu(obj){
  if (obj.options[obj.selectedIndex].value != null)
 eval("window.open('"+ obj.options[obj.selectedIndex].value +"')");
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}
function MM_jumpMenuGo(selName,targ,restore){ //v3.0
  var selObj = MM_findObj(selName); if (selObj) MM_jumpMenu(targ,selObj,restore);
}

function ReviewPopUp(what){
window.open(what,'','top=200,screenx=200,left=100,screeny=100,width=720,height=600,buttons=no,scrollbars=yes,location=no,menubar=no,resizable=no,status=no,directories=no,toolbar=no');
}	
		
		function ImagePopUp(what){
window.open(what,'','top=100,screenx=100,left=100,screeny=100,width=425,height=500,buttons=no,scrollbars=no,location=no,menubar=no,resizable=no,status=no,directories=no,toolbar=no');
}

if (top.frames.length!=0) {
    if (window.location.href.replace)
        top.location.replace(self.location.href);
    else
        top.location.href=self.document.href;
}


var detect = navigator.userAgent.toLowerCase();
var OS,browser,version,total,thestring;

if (checkIt('konqueror'))
{
	browser = "Konqueror";
	OS = "Linux";
}
else if (checkIt('safari')) browser = "Safari"
else if (checkIt('omniweb')) browser = "OmniWeb"
else if (checkIt('opera')) browser = "Opera"
else if (checkIt('webtv')) browser = "WebTV";
else if (checkIt('icab')) browser = "iCab"
else if (checkIt('msie')) browser = "Internet Explorer"
else if (!checkIt('compatible'))
{
	browser = "Netscape Navigator"
	version = detect.charAt(8);
}
else browser = "An unknown browser";

if (!version) version = detect.charAt(place + thestring.length);

if (!OS)
{
	if (checkIt('linux')) OS = "Linux";
	else if (checkIt('x11')) OS = "Unix";
	else if (checkIt('mac')) OS = "Mac"
	else if (checkIt('win')) OS = "Windows"
	else OS = "an unknown operating system";
}

function checkIt(string)
{
	place = detect.indexOf(string) + 1;
	thestring = string;
	return place;
}


function startTimeout()
//modified by Scott Chapin
//protions copyright DigiKnow, Inc. 2001-2002
// parameter: length of timeout as an integer;
{
var args=startTimeout.arguments
DKTimeOut = args[0]
fwStart = new Date();
fwDHFlag = true;
fwHideMenuTimer = setTimeout("DoHide()", DKTimeOut);
}


function resetTimeout()
{
	fwDHFlag = false;
}

function DoHide()
//modified by Scott Chapin
//protions copyright DigiKnow, Inc. 2001-2002
{
if (!fwDHFlag) return;
var elapsed = new Date() - fwStart;
if (elapsed < DKTimeOut) {
fwHideMenuTimer = setTimeout("DoHide()", DKTimeOut+100-elapsed);
return;
}
fwDHFlag = false;
Show_Layer();
Show_Form_Layers();
window.ActiveMenuItem = 0;
}

function Show_Layer() { //v3.0
//modified by Scott Chapin
//protions copyright DigiKnow, Inc. 2001
// parameters:	char string - <DIV> layer name of or 'clear' to show no menus
//		integer  - as number of <DIV> layers in menu; used for hiding all layers on call w/ no layer name
//		char string - non-integer part of <DIV> layer name; ex: nav_menu1, nav_menu2, etc -> 'nav_menu'

  var i,obj,args=Show_Layer.arguments;
  var div_len = 2;
  var div_name = 'layer';
  if(document.getElementById){
   for (i=1; i<= div_len; i+=1){
     div_num = div_name + i;
     obj=document.getElementById(div_num);
     if(obj)obj.style.visibility='hidden';}
   if (args[0]){
    obj=document.getElementById(args[0]);
    if(obj)obj.style.visibility='visible';}}
  else  {
   for (i=1; i<= div_len; i+=1){
     div_num = div_name + i;
     if ((obj=MM_findObj(div_num))!=null){
       if (obj.style) { obj=obj.style;}
       obj.visibility='hidden';}}
   if (args[0]){
     if ((obj=MM_findObj(args[0]))!=null){
       if (obj.style)  { obj=obj.style;}
       obj.visibility='visible';  }}}
}

function Hide_Layer() { 

  var i,s,obj,args=Hide_Layer.arguments;
  s = args[1];
  if ((s != 'hidden') && (s != 'visible')) s = 'hidden';
  if(document.getElementById){
   obj=document.getElementById(args[0]);
     if(obj)obj.style.visibility=s;
  } else  {
   if ((obj=MM_findObj(args[0]))!=null){
     if (obj.style)  { obj=obj.style;}
     obj.visibility=s;  }
  }
}