<!--

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(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=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}


function MM_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
  } if (errors) alert('The following error(s) occurred:\n'+errors);
  document.MM_returnValue = (errors == '');
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function prevPhoto(img){
  photo1= new Image();
  photo1.src=(img);
  Controlla(img);
}

function Controlla(img){
  if((photo1.width!=0)&&(photo1.height!=0)){
    viewPhoto(img);
  }
  else{
    lbl="Controlla('"+img+"')";
    inter=setTimeout(lbl,20);
  }
}

function viewPhoto(img){
  x=photo1.width+20;
  y=photo1.height+20;
  str="width="+x+",height="+y;
  fnl=window.open(img,"imgwindow",str);
}

function ShowProgress()
{
  strAppVersion = navigator.appVersion;
 // if (document.MyForm.FILE1.value != "" || document.MyForm.FILE2.value != "" || document.MyForm.FILE3.value != "")
  if (document.AddForm.FileName.value != "")
  {
    if (strAppVersion.indexOf('MSIE') != -1 && strAppVersion.substr(strAppVersion.indexOf('MSIE')+5,1) > 4)
    {
      winstyle = "dialogWidth=375px; dialogHeight:150px; center:yes";
      window.showModelessDialog('<% = barref %>&b=IE',null,winstyle);
    }
    else
    {
      window.open('<% = barref %>&b=NN','','width=370,height=150', true);
    }
  }
  return true;
}

function addbookmark()
{
    if (document.all)
        window.external.AddFavorite("http://www.adventureworld.net.au", "Adventure World");
}

/*  ----- support checking -----  */

// detect browser support for getElementById and createElement
var canGetElem = false;
var canCreateElem = false;
if (document.getElementById) {
    canGetElem = true;
    if (document.createElement) {
        canCreateElem = true;
    }
}

/*  ----- end support checking -----  */

/* ---- font size change  ---- */
/* --------------------------- */

var curFontSize = 11; 	// curFontSize needs to be the same as the font size for paragraphs, as set in the css (in pixels)
var fontModifier = 1; 	// how much to increase/decrease font size each time (in pixels)

function fontSize(act) {
    if (canGetElem) {
        tmpStoryBody = document.getElementById("bodytext");
        if (act == 1) {
            curFontSize += fontModifier;
            curFontSize = Math.min(curFontSize, 41);
        }
        else if (act == 0) {
            curFontSize -= fontModifier;
            curFontSize = Math.max(curFontSize, 9);
        }
        tmpStoryBody.style.fontSize = curFontSize + "px";
		for (v = 0; v < tmpStoryBody.getElementsByTagName("p").length; v++) {
           tmpStoryBody.getElementsByTagName("p")[v].style.fontSize = curFontSize + "px";  }
//        setLeftnavLineLength();
    }
	// set cookie with font size
//	var expdate = new Date();
//	FixCookieDate (expdate);
//	expdate.setTime (expdate.getTime() + (672*60*60*1000)); // 4 weeks
//	SetCookie("userfontc",curFontSize,expdate);		
}

//var userfont = GetCookie ('userfontc');
//if (userfont>1) {} else {userfont=11;}

function fontCookie() {
	ufd = ((userfont - curFontSize)/2);
	if (userfont >= 11) {
		for (i=0;i<ufd;i++) {
			fontSize(1);
		}	
	} else {
		fontSize(0);
	}	
}

/* ------------------------------ */
/* ---- // font size change  ---- */

//-->