<!--
<!--
is_over=false;
is_over1=false;
var tim;
var tim1;

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) 
{ //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_showHideLayers() 
{ //v3.0
  var i,p,v,obj,args=MM_showHideLayers.arguments,j;
  id=args[0];
  over=args[3];
  if(args[2]=='show') 
  {
    for(j=1;j<ids.length;j++)
    {
      tmp=eval("tim["+id+"]");
      if(ids[j]!=id) 
	    if(tmp)
		  clearTimeout(tmp);
    }
  }
  tmp=eval("is_over["+id+"]");
  tmp=(over==1)? true : false;
  if(tmp) 
  {
    tmp1=eval("tim["+id+"]");
    clearTimeout(tmp1);
  }
  for (i=0; i<(args.length-2); i+=3) 
  {
  if(obj=document.getElementById(args[i]))//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; 
  }
  }
}
function check()
{
  var args=check.arguments;
  id=args[0];
  tim[id]=setTimeout("MM_showHideLayers('"+id+"','','hide','0')",500);
}
//-->