function SwapBack() { //v3.0
  var i,x,a=document.AW_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function FindObject(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=FindObject(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function Swap() { //v3.0
  var i,j=0,x,a=Swap.arguments; document.AW_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=FindObject(a[i]))!=null){document.AW_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function ShowLayers(whichLayer,oc){
	var	bottomLayer = whichLayer;
  this.div = document.getElementById(bottomLayer);
	if (oc == "o"){
    this.div.style.visibility = "visible";
  }
	if (oc == "c"){
    this.div.style.visibility = "hidden";
  }
}

function ReloadDoc(init) {  //reloads the window if resized in Netscape
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.AW_pgW=innerWidth; document.AW_pgH=innerHeight; onresize=ReloadDoc; }}
  else if (innerWidth!=document.AW_pgW || innerHeight!=document.AW_pgH) location.reload();
}
ReloadDoc(true);

function CacheImages() { //v3.0
  var d=document; if(d.images){ if(!d.AW_p) d.AW_p=new Array();
    var i,j=d.AW_p.length,a=CacheImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.AW_p[j]=new Image; d.AW_p[j++].src=a[i];}}
}