function init()	{
	if(document.layers){
  pageWidth=innerWidth
  pageHeight=innerHeight
  window.onresize=resized
	}
	
}
function resized(){
  if(pageWidth!=innerWidth || pageHeight!=innerHeight){
    location.reload()
  }
}
function openWindows(address) {
 window1=window.open(address,'messageWindow1','scrollbars=auto,location=no,toolbar=no,menubar=no,status=no,resizable=no,width=400,height=420,screenX=100,screenY=200,top=200,left=100')
 }
function 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=findObj(n,d.layers[i].document); return x;
}
function showHideLayers() { 
  var i,p,v,obj,args=showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=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 reveal(x)
{
        if(document.layers)
        {
                for(y=1;y<8;y++)
                {
                        if(y==x)
                                document.layers["Layer"+y].visibility = "visible";
                        else
                                document.layers["Layer"+y].visibility = "hidden";
                }
        }
        else if(document.all)
        {
                for(y=1;y<8;y++)
                {
                        if(y==x)
                                document.all["Layer"+y].style.visibility = "visible";
                        else
                                document.all["Layer"+y].style.visibility = "hidden";
                }
        }
}
function hide(x)
{
        if(document.layers)
        {
                document.layers["Layer"+x].visibility = "hidden";
        }
        else if(document.all)
        {
                document.all["Layer"+x].style.visibility = "hidden";
        }
}
function dn()
{
        
}
function preloadImages() {
  var d=document; if(d.images){ if(!d.p) d.p=new Array();
    var i,j=d.p.length,a=preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.p[j]=new Image; d.p[j++].src=a[i];}}
}

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

function 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=findObj(n,d.layers[i].document); return x;
}

function swapImage() { 
  var i,j=0,x,a=swapImage.arguments; document.sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=findObj(a[i]))!=null){document.sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function openBrWindow(theURL,winName,features) {
  window.open(theURL,winName,features);
}
function randomAnimation(maxNumber,colourDir,sizeDir)   { 
		var theUrl  = 'images/anim/'+colourDir+'/'+sizeDir+'/anim'+Math.round(maxNumber * Math.random())+'.gif'
		theString = "<img name=theAnim src="+theUrl+">";
}