var fadeimages=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
	fadeimages[0]=["top1.jpg", "", ""]
	fadeimages[1]=["top2.jpg", "", ""]
	fadeimages[2]=["top3.jpg", "", ""]
	fadeimages[3]=["top4.jpg", "", ""]
	fadeimages[4]=["top5.jpg", "", ""]
	fadeimages[5]=["top6.jpg", "", ""]
	fadeimages[6]=["top7.jpg", "", ""]	

var fadebgcolor=""

////NO need to edit beyond here/////////////

var fadearray=new Array() //array to cache fadeshow instances
var fadeclear=new Array()   //array to cache corresponding clearinterval pointers

var dom=(document.getElementById) //modern dom browsers
var ie4=document.all

function fadeshow(theimages, fadewidth, fadeheight, borderwidth, pause, displayorder){

	this.pause=pause
	this.degree=10 //initial opacity degree (10%)
	this.curimageindex=0
	this.nextimageindex=1
	fadearray[fadearray.length]=this
	this.slideshowid=eval(fadearray.length-1)
	this.canvasbase="canvas"+this.slideshowid
	this.curcanvas=this.canvasbase+"_0"
	if (typeof displayorder!="undefined")
		theimages.sort(function() {return 0.5 - Math.random();}) //thanks to Mike (aka Mwinter) :)
	this.theimages=theimages
	this.imageborder=parseInt(borderwidth)
	this.postimages=new Array() //preload images
	for (p=0;p<theimages.length;p++){
		this.postimages[p]=new Image()
		this.postimages[p].src=theimages[p][0]
	}

	var fadewidth=fadewidth+this.imageborder*2
	var fadeheight=fadeheight+this.imageborder*2

	if (ie4||dom)
		document.write('<div style="position:relative;width:'+fadewidth+'px;height:'+fadeheight+'px;overflow:hidden;"><div id="'+this.canvasbase+'_0" style="position:absolute;width:'+fadewidth+'px;height:'+fadeheight+'px;top:0px;left:0px;filter:alpha(opacity=10);-moz-opacity:10;-khtml-opacity:10;background-color:'+fadebgcolor+'"></div><div id="'+this.canvasbase+'_1" style="position:absolute;width:'+fadewidth+'px;height:'+fadeheight+'px;top:0px;left:0px;filter:alpha(opacity=10);-moz-opacity:10;background-color:'+fadebgcolor+'"></div></div>')
	else
		document.write('<img name="defaultslide'+this.slideshowid+'" src="'+this.postimages[0].src+'">')

	if (ie4||dom)
		this.startit()
	else{
		this.curimageindex++
		var temp='setInterval("fadearray['+this.slideshowid+'].rotateimage()", '+this.pause+')'
		eval(temp)
	}
}

function fadepic(obj){
	if (obj.degree<100){
		obj.degree+=10
		if (obj.tempobj.filters)
			obj.tempobj.filters.alpha.opacity=obj.degree
		else if (obj.tempobj.style.MozOpacity)
			obj.tempobj.style.MozOpacity=obj.degree/101
		else if (obj.tempobj.style.KhtmlOpacity)
			obj.tempobj.style.KhtmlOpacity=obj.degree/100
	}
	else{
		clearInterval(fadeclear[obj.slideshowid])
		obj.nextcanvas=(obj.curcanvas==obj.canvasbase+"_0")? obj.canvasbase+"_0" : obj.canvasbase+"_1"
		obj.tempobj=ie4? eval("document.all."+obj.nextcanvas) : document.getElementById(obj.nextcanvas)
		obj.populateslide(obj.tempobj, obj.nextimageindex)
		obj.nextimageindex=(obj.nextimageindex<obj.postimages.length-1)? obj.nextimageindex+1 : 0
		var temp='setTimeout("fadearray['+obj.slideshowid+'].rotateimage()", '+obj.pause+')'
		eval(temp)
	}
}

fadeshow.prototype.populateslide=function(picobj, picindex){
	var slideHTML=""
	if (this.theimages[picindex][1]!="") //if associated link exists for image
		slideHTML='<a href="'+this.theimages[picindex][1]+'" target="'+this.theimages[picindex][2]+'">'
	slideHTML+='<img src="'+this.postimages[picindex].src+'" border="'+this.imageborder+'px">'
	if (this.theimages[picindex][1]!="") //if associated link exists for image
		slideHTML+='</a>'
	picobj.innerHTML=slideHTML
}


fadeshow.prototype.rotateimage=function(){
	if (ie4||dom){
		this.resetit()
		var crossobj=this.tempobj=ie4? eval("document.all."+this.curcanvas) : document.getElementById(this.curcanvas)
		crossobj.style.zIndex++
		var temp='setInterval("fadepic(fadearray['+this.slideshowid+'])",50)'
		fadeclear[this.slideshowid]=eval(temp)
		this.curcanvas=(this.curcanvas==this.canvasbase+"_0")? this.canvasbase+"_1" : this.canvasbase+"_0"
	}
	else{
		var ns4imgobj=eval("document.images.defaultslide"+this.slideshowid)
		ns4imgobj.src=this.postimages[this.curimageindex].src
	}
	this.curimageindex=(this.curimageindex<this.postimages.length-1)? this.curimageindex+1 : 0
}

fadeshow.prototype.resetit=function(){
	this.degree=10
	var crossobj=ie4? eval("document.all."+this.curcanvas) : document.getElementById(this.curcanvas)
	if (crossobj.filters)
		crossobj.filters.alpha.opacity=this.degree
	else if (crossobj.style.MozOpacity)
		crossobj.style.MozOpacity=this.degree/101
	else if (crossobj.style.KhtmlOpacity)
		crossobj.style.KhtmlOpacity=obj.degree/100
}

fadeshow.prototype.startit=function(){
	var crossobj=ie4? eval("document.all."+this.curcanvas) : document.getElementById(this.curcanvas)
	this.populateslide(crossobj, this.curimageindex)
	this.rotateimage()
}











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];}
}









var occupied_header = new Array();
var occupied_menu = new Array();

for(i=1;i<=10;i++) {
 occupied_header[i] = 0;
 occupied_menu[i] = 0; 
}

function CreateLayer(text, id, t, l) {

var width = 0;
    width = Math.round((screen.width/2)+l);

if ((self.screen)&&(width==0)) {     // for NN4 and IE4
       width = Math.round((screen.Width/2)+l);
}
else if ((self.java)&&(width==0)) {   // for NN3 with enabled Java
       var jkit = java.awt.Toolkit.getDefaultToolkit();
       var scrsize = jkit.getScreenSize();       
       width = Math.round((scrsize.availWidth/2)+l);
}

if (document.layers) {
  var str="<layer id='menu"+id+"' z-index=0 top="+t+" left="+width+" width=100 height=49 onmouseover=\"occupied_menu["+id+"]=1;\" onmouseout=\"Turn('"+id+"',0);occupied_menu["+id+"]=0;\" visibility=hide>"+text+"</layer>";
  document.write(str);
}else{
  var strng="<div id=menu"+id+" style='position:absolute;z-index:0; left:"+width+"px; top:"+t+"px; width:100px; height:49px; visibility:hidden; filter:alpha(opacity=100);' onmouseover=\"occupied_menu["+id+"]=1;\" onmouseout=\"Turn('"+id+"',0);occupied_menu["+id+"]=0;\">"+text+"</div>";
	document.write(strng);
 }
 }
 
function Turn(id, mode) {
 if(document.layers || document.all || document.getElementById) {
  if(mode)
   eval("setTimeout(\"On(" + id + ", " + mode + ");\",100)");
  else
   eval("setTimeout(\"Off(" + id + ", " + mode + ");\",100)");
 }
}

 function On(id, mode){
  if(occupied_header[id]){
    if(document.getElementById) {eval("document.getElementById('menu"+id+"')").style.visibility="visible";}
    if(document.layers) {document.layers["menu"+id].visibility = "show";}
    if(document.all) {eval("document.all['menu" + id + "']").visibility = "show";}
  }
 }
 
 function Off(id, mode){
  if(!occupied_menu[id] && !occupied_header[id])
    if(document.getElementById) {eval("document.getElementById('menu"+id+"')").style.visibility="hidden";}
    if(document.layers) {document.layers["menu"+id].visibility = "hide";}
    if(document.all) {eval("document.all['menu" + id + "']").visibility = "hide";} 
 }

txt = new Array();
txt[1] = "<TABLE WIDTH=160 BORDER=0 CELLPADDING=0 CELLSPACING=0>"+
"	<TR>"+
"		<TD width=100% valign=top>"+
"<table width=100% border=0 cellpadding=0 cellspacing=1 bgcolor=#D9D9D9>"+
" <tr><td height=20 bgcolor=#fAfAfA><A class=menud href=\"sp_filters.html\">Swimming Pool Filters</A></td></tr>"+
" <tr><td height=20 bgcolor=#fAfAfA><A class=menud href=\"sp_pumps.html\">Swimming Pool Pumps</A></td></tr>"+
" <tr><td height=20 bgcolor=#fAfAfA><A class=menud href=\"sp_deck_accessorises.html\">Deck Accessorises</A></td></tr>"+
" <tr><td height=20 bgcolor=#fAfAfA><A class=menud href=\"sp_maintenance.html\">Maintenance Accessories</A></td></tr>"+
" <tr><td height=20 bgcolor=#fAfAfA><A class=menud href=\"sp_lights.html\">Lights</A></td></tr>"+
" <tr><td height=20 bgcolor=#fAfAfA><A class=menud href=\"sp_chemicals.html\">Chemicals</A></td></tr>"+
"</table>"+
"		</TD>"+
"	</TR>"+
"</TABLE>";

txt[2] = "<TABLE WIDTH=130 BORDER=0 CELLPADDING=0 CELLSPACING=0>"+
"	<TR>"+
"		<TD width=100% valign=top>"+
"<table width=100% border=0 cellpadding=0 cellspacing=1 bgcolor=#D9D9D9>"+
" <tr><td height=20 bgcolor=#fAfAfA><A class=menud href=\"steam_bath.html\">Steam Bath</A></td></tr>"+
" <tr><td height=20 bgcolor=#fAfAfA><A class=menud href=\"sauna_bath.html\">Sauna Bath</A></td></tr>"+
"</table>"+
"		</TD>"+
"	</TR>"+
"</TABLE>";

txt[3] = "<TABLE WIDTH=150 BORDER=0 CELLPADDING=0 CELLSPACING=0>"+
"	<TR>"+
"		<TD width=100% valign=top>"+
"<table width=100% border=0 cellpadding=0 cellspacing=1 bgcolor=#D9D9D9>"+
" <tr><td height=20 bgcolor=#fAfAfA><A class=menud href=\"gt_single.html\">Single Series</A></td></tr>"+
" <tr><td height=20 bgcolor=#fAfAfA><A class=menud href=\"gt_mixture.html\">Mixture Series / Borders</A></td></tr>"+
"</table>"+
"		</TD>"+
"	</TR>"+
"</TABLE>";

CreateLayer(txt[1], 1, 276, -350);  	//S.Pool Equipment
CreateLayer(txt[2], 2, 276, -153);   	//Bath
CreateLayer(txt[3], 3, 276, 205);   	//Glass Tiles