NN = false
IE = false
bName=navigator.appName
bVer=parseInt(navigator.appVersion)
if (bName == "Netscape") NN=true
if (bName == "Microsoft Internet Explorer") IE=true
if (bName == "Netscape" && bVer == 5) {IE=true;NN=false}

CurrentlyOpenMenu = ""
m = 0
ClosingMenu = false

function ElementOnOff(id, req_action) {
 if (id) {
  if (req_action == 0 && IE == true) {action = "hidden"}
  if (req_action == 1 && IE == true) {action = "visible"}
  if (req_action == 0 && IE == false) {action = "hide"}
  if (req_action == 1 && IE == false) {action = "show"}
  if (IE == true) {
   if (bVer==4) {
    eval(id).style.visibility = action
   }
   else {
    var MyElement = document.getElementById(id)
    MyElement.style.visibility = action
   }
  }
  else {
   document.eval(id).visibility = action
  }
 }
}

function HideMenu() {
 if (CurrentlyOpenMenu != "") {
  ElementOnOff(CurrentlyOpenMenu, 0)
  CurrentlyOpenMenu = ""
  m = 0
  ClosingMenu = false
 }
}

function ShowMenu(menu_to_open) {
 if (m > 0) {HideMenu()}
 m = 0
 CurrentlyOpenMenu = menu_to_open
 ElementOnOff(menu_to_open, 1)
}

function InitiateHideMenu() {
 m++
 if (m <= 100) { 
  if (ClosingMenu == true) {
   setTimeout ("InitiateHideMenu()", 10)
  }
 }
 if (m >= 100) {HideMenu()}
}

// Standard Macromedia JS functions for image rollovers here ...
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) { //v4.0
  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);
  if(!x && document.getElementById) x=document.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 CheckQuery(form) {
 eval( 'if (document.' + form + '.Query.value==" -Search- ") {var retval = false} else {var retval = true}' )
 return retval
}