var last;
var fadeInOpacity=null;
var picture="";
var apicURL=[];
var linkStart=20;
var linkCount=49;
if(typeof document.documentElement.style.scrollbarFaceColor!='undefined'){
document.documentElement.style.scrollbarFaceColor = "#666";
document.documentElement.style.scrollbarHighlightColor = "#CCC";
document.documentElement.style.scrollbarShadowColor = "#333";
document.documentElement.style.scrollbar3dLightColor = "#888";
document.documentElement.style.scrollbarArrowColor = "#009";
document.documentElement.style.scrollbarTrackColor = "#ccc";
document.documentElement.style.scrollbarDarkShadowColor = "#888";
}
function setCookie(cookie_name){
 cookie_value=document.getElementById(cookie_name).style.display;
 document.cookie=cookie_name + "=" + cookie_value;
}
function picNumber(){
 var a, rb=document.getElementById('rb'), rbm=document.getElementById('rbmini'), rb0=document.getElementById('rb0'), rb1=document.getElementById('rb1'), i;
 if (rb0.style.display=="none"){
  rb0.style.display = "block";
  rb.style.display = "none";
  rbm.style.display = "block";
  for(i=2;i<9;i++){
   if([i]!=3){
    document.getElementById('rb'+[i]).style.display = "none";
   }
  }
 }
 else if(rb0.style.display=="block"){
  rb0.style.display = "none";
  rb.style.display = "block";
  rbm.style.display = "none";
  for (i=2;i<9;i++){
   if([i]!=3){
    if((i>4)&&(i<8)){
     document.getElementById('rb'+[i]).style.display =(rb1.style.display == "block")? 'none' : 'block';
    }
    else{
     document.getElementById('rb'+[i]).style.display ="block";
    }
   }
  }
 }
 if((rb0.style.display==="block")&&(rb1.style.display==="block")){loadHref("&imageSelect=1&delaySelect=1",1,1);}
else if(rb0.style.display==="block"){loadHref("&imageSelect=1",1);}
else{loadHref("",1);}
}
function delNumber(){
 var rb1=document.getElementById('rb1'), i, a;
 rb1.style.display=(rb1.style.display=="none")?"block":"none";
 for(i=5;i<8;i++){document.getElementById('rb'+i).style.display=(rb1.style.display=="none")?"block":"none";}
 if(rb1.style.display==="block"){loadHref("&delaySelect=1","",1);}
 else{loadHref("","",1);}
}
function delete_cookie(cookie_name){
 var cookie_date=new Date();
 cookie_date.setTime(cookie_date.getTime()-1);
 document.cookie=cookie_name+="=; expires="+cookie_date.toGMTString();
}
function delete_all_cookies(){
 delete_cookie('rb0');
 delete_cookie('rb1');
 delete_cookie('rb2');
}
function links(){
var i, linksB=document.getElementById('nav2').getElementsByTagName('a'), linksTop=document.getElementById('nav').getElementsByTagName('a');
 for(i=0;i<linksTop.length;i++){linksTop[i].onclick=delete_all_cookies;}
 for(i=0;i<linksB.length;i++){linksB[i].onclick=delete_all_cookies;}
}
function opacIE(){
 pic.style.filter="blendTrans(duration=2)";
 pic.filters.blendTrans.Apply();
 pic.style.visibility="visible";
 pic.filters.blendTrans.Play();
}
function opacMoz(){
 if(fadeInOpacity<1){
  fadeInOpacity=fadeInOpacity+.05;
  picture.style.opacity = fadeInOpacity;
  setTimeout(opacMoz,50);
 }
}
function opac(){
 fadeInOpacity=0;
 if(window.navigator.appName=="Microsoft Internet Explorer"){opacIE();}
 else{picture=document.images.pic;opacMoz();}
}
function sibaem(subject){
 var username = "superiorshedsandstables", domain = "bigpond.com", atsign = "&#64;", addr = username + atsign + domain;
 document.write('<' + 'a' + ' ' + 'href=' + '"mailto:' + addr + '?Subject=' + subject + '">' + addr + '</a>');
}

function loadHref(A,B,C){
 var i, nUrl;
  for(i=0;i<linkCount;i++){
  if(B){apicURL[i]=(B===1)?apicURL[i].replace(/&imageSelect=1/,""):apicURL[i].replace(/&imageSelect=0/,"");}
    if(C){apicURL[i]=(C===1)?apicURL[i].replace(/&delaySelect=1/,""):apicURL[i].replace(/&delaySelect=0/,"");}

  nUrl=apicURL[i]+((apicURL[i]!=="javascript:void()")?A:"");
  document.links[i+linkStart].href=nUrl;
 }
}