sfHover = function() {
       var sfEls = document.getElementById("menu").getElementsByTagName("LI");
       for (var i=0; i<sfEls.length; i++) {
               sfEls[i].onmouseover=function() {
                       this.className+=" sfhover";
               }
               sfEls[i].onmouseout=function() {
                       this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
               }
       }
}
if (window.attachEvent) window.attachEvent("onload", sfHover);

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; }
}

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;
}

var popUpWin = 0;

function ShowLarge(img)
{
	
	if (img) {
		var urlArray = img.src.split("/");		
		var fName = urlArray.pop();
		var w = 640;
		var h = 480;
	}
	
  if(popUpWin)
  {
    if(!popUpWin.closed) popUpWin.close();
  }
  
  var urlStr = "http://www.coliban.com.au/resources/asp/imgview.asp?img=" + fName;
  
  popUpWin = open(urlStr, 'popUpWin', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes,copyhistory=no,width='+w+',height='+h);
  
}