var initialized = 0;
var menustatus = new Array();
var menuovers = new Array();
var helpwin = null;

function init(){
  initialized = 1;
  document.onmouseup=hideall;
menustatus[0]="closed";
menustatus[1]="closed";
menustatus[2]="closed";
menustatus[3]="closed";
menustatus[4]="closed";
menustatus[5]="closed";
if(parseInt(navigator.appVersion) > 3){
if(navigator.appName == "Netscape"){
menuovers[0]=window.document.menu0overs;
menuovers[1]=window.document.menu1overs;
menuovers[2]=window.document.menu2overs;
menuovers[3]=window.document.menu3overs;
menuovers[4]=window.document.menu4overs;
menuovers[5]=window.document.menu5overs;
}
else {  // IE
menuovers[0]=document.all.menu0overs.style;
menuovers[1]=document.all.menu1overs.style;
menuovers[2]=document.all.menu2overs.style;
menuovers[3]=document.all.menu3overs.style;
menuovers[4]=document.all.menu4overs.style;
menuovers[5]=document.all.menu5overs.style;
}
}  // end if navigator.appVersion>3

}	// end init()

function show(menunumber, event){
  if(parseInt(navigator.appVersion) < 4){}
  else{
    if(menuovers[menunumber]){
       if (event) {
         if(navigator.appName == "Netscape"){
            menuovers[menunumber].pageY = event.pageY;
         } else {
            menuovers[menunumber].top = event.y + document.body.scrollTop;
         }
       }
       menuovers[menunumber].visibility = 'visible';
       menuovers[menunumber].zIndex = '310';
       menuovers[0].top = '51';
       menuovers[1].top = '51';
       menuovers[2].top = '51';
       menuovers[3].top = '51';
       menuovers[4].top = '51';
       menuovers[5].top = '51';
	}
    menustatus[menunumber] = 'open';
  }
}

function hideall(){
  if(parseInt(navigator.appVersion) > 3){
     for(i=0; i<menuovers.length; i++){
        if(menustatus[i] == 'open'){
           menuovers[i].visibility = 'hidden';
           menuovers[i].zIndex = '100';
           menustatus[i] = 'closed';
        }
     }
  }
  else{
     if(navigator.appName=="Netscape"){
        for(i=0; i<menustatus.length; i++){
           if(menustatus[i] != "closed"){
              menustatus[i] = "closed";
           }
        }
     }
  }
}	// end hideall()

function netscapehider()
{
  if(initialized) hideall();
}

function iehider()
{
  if(window.event.toElement && window.event.toElement.className != "menu") hideall();
}

function jumpto_site() {
  document.jumpto.submit();
}

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) { //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_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_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; }
}