<!--
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) { 
  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 hideAllLayers()  {
	HideLayers('menu0','menu1','menu2','menu3','menu4','menu5','menu6','')
}

function showLayer(y) { 
  var obj;
	hideAllLayers()
  if ((obj=MM_findObj('menu0'))!=null) 
    if (obj.style) { obj=obj.style;  }
    obj.visibility='visible';  
 if ((obj=MM_findObj(y))!=null) 
    if (obj.style) { obj=obj.style;  }
    obj.visibility='visible'; 
}




function HideLayers() { 
  var i,p,v,obj,args=HideLayers.arguments;
  for (i=0; i<(args.length); i+=1) if ((obj=MM_findObj(args[i]))!=null) { 
    if (obj.style) { obj=obj.style; }
    obj.visibility='hidden'; }
}

//-->