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_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 startList() {
	if (document.all && document.getElementById) {
		navRoot = document.getElementById("dmenu");
		for (i=0; i < navRoot.childNodes.length; i++) {
			node = navRoot.childNodes[i];
			if (node.nodeName=="LI") {
				node.onmouseover=function() {
					this.className+=" over";
				}
				node.onmouseout=function() {
					this.className=this.className.replace(" over", "");
				}
			}
		}
	}
}

function formCheck(formobj){

	
	// Enter name of mandatory fields
	var fieldRequired = Array("name", "email", "phone", "suburb", "postcode", "body", "hear");
	// Enter field description to appear in the dialog box
	var fieldDescription = Array("Name", "Email", "Phone", "Suburb", "Postcode", "dComments", "How did you hear about us?");
	// dialog message
	var alertMsg = "";
	
	var name = document.forms.horizontalForm.name.value;
	var email = document.forms.horizontalForm.email.value;
	var phone = document.forms.horizontalForm.phone.value;
	var suburb = document.forms.horizontalForm.suburb.value;
	var postcode = document.forms.horizontalForm.postcode.value;
	var hear = document.forms.horizontalForm.hear.value;
	var other = document.forms.horizontalForm.other.value;
	var comments = document.forms.horizontalForm.body.value;

	if(name == "")
	{
		alertMsg += "Name\n";
	}

	if(email == "")
	{
		alertMsg += "Email\n";
	}
	if(phone == "")
	{
		alertMsg += "Phone\n";
	}
	if(suburb == "")
	{
		alertMsg += "Suburb\n";
	}
	if(postcode == "")
	{
		alertMsg += "Postcode\n";
	}
	if(postcode != "" && isNaN(postcode))
	{
		alertMsg += "Postcode must be numeric\n";
	}
	if(hear == "")
	{
		alertMsg += "How did you hear about us?\n";
	}
	if(hear == "Other" && other == "")
	{
		alertMsg += "Please specify how you heard about us\n";
	}
	if(comments == "")
	{
		alertMsg += "Comments\n";
	}

	if(alertMsg != "")
	{
		alertMsg = "Please complete the following fields:\n" + alertMsg;
		alert(alertMsg);
		return false;
	}
}


function NewWindow(mypage,myname,w,h,scroll,pos){
if(pos=="random"){LeftPosition=(screen.width)?Math.floor(Math.random()*(screen.width-w)):100;TopPosition=(screen.height)?Math.floor(Math.random()*((screen.height-h)-75)):100;}
if(pos=="center"){LeftPosition=(screen.width)?(screen.width-w)/2:100;TopPosition=(screen.height)?(screen.height-h)/2:100;}
else if((pos!="center" && pos!="random") || pos==null){LeftPosition=0;TopPosition=20}
settings='width='+w+',height='+h+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=no';
win=window.open(mypage,myname,settings);}


/***********************************************
* Image Thumbnail Viewer II script- © Dynamic Drive DHTML code library (www.dynamicdrive.com)
* Visit http://www.dynamicDrive.com for hundreds of DHTML scripts
* This notice must stay intact for legal use
***********************************************/

//Specify image paths and optional link (set link to "" for no link):
var dynimages=new Array()
dynimages[0]=["images/colours/pics/bermuda-blue.jpg", ""]
dynimages[1]=["images/colours/pics/black-onyx.jpg", ""]
dynimages[2]=["images/colours/pics/blue-agate.jpg", ""]
dynimages[3]=["images/colours/pics/blue-azurite.jpg", ""]
dynimages[4]=["images/colours/pics/cobalt-blue.jpg", ""]
dynimages[5]=["images/colours/pics/green-jadeite.jpg", ""]
dynimages[6]=["images/colours/pics/green-malachite.jpg", ""]
dynimages[7]=["images/colours/pics/grey-quartz.jpg", ""]
dynimages[8]=["images/colours/pics/hawaiian-sand.jpg", ""]
dynimages[9]=["images/colours/pics/narellan-sand.jpg", ""]
dynimages[10]=["images/colours/pics/pastel-sand.jpg", ""]
dynimages[11]=["images/colours/pics/sapphire-blue.jpg", ""]

var dynimages2=new Array()
dynimages2[0]=["images/steps/step1.jpg", ""]
dynimages2[1]=["images/steps/step2.jpg", ""]
dynimages2[2]=["images/steps/step3.jpg", ""]
dynimages2[3]=["images/steps/step4.jpg", ""]
dynimages2[4]=["images/steps/step5.jpg", ""]
dynimages2[5]=["images/steps/step6.jpg", ""]
dynimages2[6]=["images/steps/step7.jpg", ""]
dynimages2[7]=["images/steps/pool.jpg", ""]


//Preload images ("yes" or "no"):
var preloadimg="no"

//Set optional link target to be added to all images with a link:
var optlinktarget=""

//Set image border width
var imgborderwidth=0

//Optionally, change 1.0 and 0.7 below to affect Wipe gradient size and duration in seconds in IE5.5+:
var filterstring="progid:DXImageTransform.Microsoft.GradientWipe(GradientSize=1.0 Duration=0.7)"

///////No need to edit beyond here/////

if (preloadimg=="yes"){
for (x=0; x<dynimages.length; x++){
var myimage=new Image()
myimage.src=dynimages[x][0]
}
}

function returnimgcode(theimg){
var imghtml=""
if (theimg[1]!="")
imghtml='<a href="'+theimg[1]+'" target="'+optlinktarget+'">'
imghtml+='<img src="'+theimg[0]+'" border="'+imgborderwidth+'">'
if (theimg[1]!="")
imghtml+='</a>'
return imghtml
}

function modifyimage(loadarea, imgindex){
if (document.getElementById){
var imgobj=document.getElementById(loadarea)
if (imgobj.filters && window.createPopup){
imgobj.style.filter=filterstring
imgobj.filters[0].Apply()
}
imgobj.innerHTML=returnimgcode(dynimages[imgindex])
if (imgobj.filters && window.createPopup)
imgobj.filters[0].Play()
return false
}
}

function modifyimage2(loadarea, imgindex){
if (document.getElementById){
var imgobj=document.getElementById(loadarea)
if (imgobj.filters && window.createPopup){
imgobj.style.filter=filterstring
imgobj.filters[0].Apply()
}
imgobj.innerHTML=returnimgcode(dynimages2[imgindex])
if (imgobj.filters && window.createPopup)
imgobj.filters[0].Play()
return false
}
}


 function P7_hideSelect(a){ //v1.0 by PVII
  var g,h=(a==1)?"hidden":"visible";
  if(document.getElementsByTagName){
  g=document.getElementsByTagName("select");
  if(g){for(var i=0;i<g.length;i++){
  g[i].style.visibility=h;}}}
  }