var triedanother=0
       
function resetsubmit(){
dontdisable="1"
}


function showcalc(sc,src){

    if(sc=="YES"){
    var objLeft = (document.body.clientWidth) / 2;
    objLeft-=118
    
        if(src!='flights'){
        objLeft-=30
        }
    
    var objTop = 175
    document.write("<div id='wait' style='text-align: center;width=400;height=20;position:absolute;top=" + objTop + ";left=" + objLeft + ";color: white; background-color: #0368B0;border-right: white thin solid;border-top: white thin solid;border-left: white thin solid;border-bottom: white thin solid;'><center><b>Calculating results...</b></center></div>")
    }
}

function hidecalc(){

var elem=document.getElementById("waitappleboth")
if(elem){
elem.style.visibility="hidden"
elem.style.display="none"
}

var elem=document.getElementById("wait")

if(elem){
elem.style.visibility="hidden"
elem.style.display="none"
}
}

browserName = navigator.appName.substring(0,8);
browserVer = parseFloat(navigator.appVersion);

var Browser = 0;

if (browserName == 'Microsof' && browserVer < 4){Browser = 0;}
if (browserName == 'Microsof' && browserVer >= 4){Browser = 1;}
if (browserName == 'Netscape' && browserVer < 4){Browser = 0;}
if (browserName == 'Netscape' && browserVer >= 4){Browser = 2;}

//opens slide window
function slides(propertycode){

	//close any currently open windows
	if(self.awin && Browser==1){
	self.awin.close()
	}
	
var url="http://www.goamerica.co.uk/Furniture/slides.aspx?p=" + propertycode
var awin
var popup=window.open (url,'Slideshow','left=0,top=0,toolbar=no,location=no,directories=no,status=no,scrollbars=no,width=330,height=400')
self.awin=popup

var submitbutton=document.getElementById(submit)
submitbutton.disabled=false
var busyBox = new BusyBox(brow,"BusyBoxDiv", "BusyBoxImg", "busyBox", 12, "http://www.goamerica.co.uk/Furniture/images/Wait/wait_", ".jpg", 50,"MainAvail");
}

//opens map window
function map(propertycode){

	//close any currently open windows
	if(self.awin && Browser==1){
	self.awin.close()
	}
	
var url="http://www.goamerica.co.uk/Furniture/map.aspx?p=" + propertycode
var awin
var popup=window.open(url,'Map','left=0, top=0,toolbar=no,location=no,directories=no,status=no,scrollbars=no,width=550,height=415')
self.awin=popup

var submitbutton=document.getElementById(submit)

    if(submitbutton){
    submitbutton.disabled=false
    var busyBox = new BusyBox(brow,"BusyBoxDiv", "BusyBoxImg", "busyBox", 12, "http://www.goamerica.co.uk/Furniture/images/Wait/wait_", ".jpg", 50,"MainAvail");
    }
    else{
    submitbutton=document.getElementById(carsubmit)
    
        if(submitbutton){
        submitbutton.disabled=false
        var busyBox = new BusyBox(brow,"BusyBoxDiv", "BusyBoxImg", "busyBox", 12, "http://www.goamerica.co.uk/Furniture/images/Wait/wait_", ".jpg", 50,"MainAvail");
        }       
    }   
    
}

//opens reviews window
function reviews(propertycode){

	//close any currently open windows
	if(self.awin && Browser==1){
	self.awin.close()
	}
	
var url="http://www.goamerica.co.uk/Furniture/reviews.aspx?p=" + propertycode
var awin
var popup=window.open (url,'Reviews','left=0,top=0,toolbar=no,location=no,directories=no,status=no,scrollbars=yes,width=600,height=600')
self.awin=popup

var submitbutton=document.getElementById(submit)
submitbutton.disabled=false
var busyBox = new BusyBox(brow,"BusyBoxDiv", "BusyBoxImg", "busyBox", 12, "http://www.goamerica.co.uk/Furniture/images/Wait/wait_", ".jpg", 50,"MainAvail");
}

//opens tour window
function vtour(propertycode){

	//close any currently open windows
	if(self.awin && Browser==1){
	self.awin.close()
	}
	
var url="http://www.goamerica.co.uk/Furniture/tour.aspx?p=" + propertycode
var awin
var popup=window.open (url,'Tour','left=0,top=0,toolbar=no,location=no,directories=no,status=no,scrollbars=yes,width=600,height=600')
self.awin=popup

var submitbutton=document.getElementById(submit)
submitbutton.disabled=false
var busyBox = new BusyBox(brow,"BusyBoxDiv", "BusyBoxImg", "busyBox", 12, "http://www.goamerica.co.uk/Furniture/images/Wait/wait_", ".jpg", 50,"MainAvail");
}

//Trim function - reusable code

function LTrim(str){

var whitespace = new String (" \n\r\t")
var s=new String(str)
	
if (whitespace.indexOf(s.charAt(0))!=-1){
	var j=0, i=s.length
	while (j<i && whitespace.indexOf(s.charAt(j)) != -1){
	j++	}
s=s.substring(j,i)
}
	return(s)
}

function RTrim(str){

var whitespace=new String (" \t\n\r")
var s=new String(str)

if (whitespace.indexOf(s.charAt(s.length-1))!=-1){
	var i=s.length -1
	while (i >=0 && whitespace.indexOf(s.charAt(i)) != -1){
	i--}
	s=s.substring(0,i+1)
}
return(s)
}

function Trim(str){
return RTrim(LTrim(str))
}

function ToggleDisplay(id)
  {
    var elem = document.getElementById('d' + id);
    var elem2 = document.getElementById('plusminus' + id);
    if (elem) 
    {
      if (elem.style.display != 'block') 
      {
        elem.style.display = 'block';
        elem.style.visibility = 'visible';
        elem2.src="http://www.goamerica.co.uk/Furniture/images/minusicon.jpg"
      } 
      else
      {
        elem.style.display = 'none';
        elem.style.visibility = 'hidden';
        elem2.src="http://www.goamerica.co.uk/Furniture/images/plusicon.jpg"
      }
    }
    elem = document.getElementById('r' + id);
    if (elem) 
    {
      if (elem.style.display != 'block') 
      {
        elem.style.display = 'block';
        elem.style.visibility = 'visible';
      } 
      else
      {
        elem.style.display = 'none';
        elem.style.visibility = 'hidden';
      }
    }
  }
  
  function ToggleRDisplay(id)
  {
    var elem = document.getElementById('r' + id);
    if (elem) 
    {
      if (elem.style.display != 'block') 
      {
        elem.style.display = 'block';
        elem.style.visibility = 'visible';
      } 
      else
      {
        elem.style.display = 'none';
        elem.style.visibility = 'hidden';
      }
    }
  }
  
  function ToggleCartDetails()
  {
    var elem = document.getElementById('CartDetails');
    if (elem) 
    {
      if (elem.style.display != 'block') 
      {
        elem.style.display = 'block';
        elem.style.visibility = 'visible';
      } 
      else
      {
        elem.style.display = 'none';
        elem.style.visibility = 'hidden';
      }
    }
  }
  
  function ToggleCartRDetails(id,roomqty){  
  
  for(r=1;r<=roomqty;r++){
    
    var elem = document.getElementById('item' + id + 'RoomDesc' + r);
    var elem2 = document.getElementById('item' + id + 'RoomPrice' + r);
    var elem3= document.getElementById('hotelgapA' + id);
    var elem4= document.getElementById('hotelgapB' + id);
    
    if (elem) 
    {
      if (elem.style.display != 'block') 
      {
        elem.style.display = 'block';
        elem.style.visibility = 'visible';
        elem2.style.display = 'block';
        elem2.style.visibility = 'visible';
        elem3.style.display = 'block';
        elem3.style.visibility = 'visible';
        elem4.style.display = 'block';
        elem4.style.visibility = 'visible';
      } 
      else
      {
        elem.style.display = 'none';
        elem.style.visibility = 'hidden';
        elem2.style.display = 'none';
        elem2.style.visibility = 'hidden';
        elem3.style.display = 'none';
        elem3.style.visibility = 'hidden';
        elem4.style.display = 'none';
        elem4.style.visibility = 'hidden';
      }
    }
  }
  }
  
  function ToggleCartFDetails(id,flightqty){  
  
  for(f=1;f<=flightqty;f++){
    
    var elem = document.getElementById('item' + id + 'FlightDesc' + f);
    var elem2= document.getElementById('flightgapA' + id);
    var elem3= document.getElementById('flightgapB' + id);
    
    if (elem) 
    {
      if (elem.style.display != 'block') 
      {
        elem.style.display = 'block';
        elem.style.visibility = 'visible';    
        elem2.style.display = 'block';
        elem2.style.visibility = 'visible';    
        elem3.style.display = 'block';
        elem3.style.visibility = 'visible';    
      } 
      else
      {
        elem.style.display = 'none';
        elem.style.visibility = 'hidden';        
        elem2.style.display = 'none';
        elem2.style.visibility = 'hidden';        
        elem3.style.display = 'none';
        elem3.style.visibility = 'hidden';        
      }
    }
  }
  }
  
  function rcdetails(ratecodeno,itemno){  
      
  var elem = document.getElementById('ratecodedesc' + ratecodeno + '-' + itemno);
  
    if (elem) 
    {
      if (elem.style.display != 'block') 
      {
        elem.style.display = 'block';
        elem.style.visibility = 'visible';
      } 
      else
      {
        elem.style.display = 'none';
        elem.style.visibility = 'hidden';
      }
    }
  }
  
  function pickupdetails(){  
      
  var elem = document.getElementById('pickupdepot');
  
    if (elem) 
    {
      if (elem.style.display != 'block') 
      {
        elem.style.display = 'block';
        elem.style.visibility = 'visible';
      } 
      else
      {
        elem.style.display = 'none';
        elem.style.visibility = 'hidden';
      }
    }
  }
  
  function dropoffdetails(){  
      
  var elem = document.getElementById('dropoffdepot');
  
    if (elem) 
    {
      if (elem.style.display != 'block') 
      {
        elem.style.display = 'block';
        elem.style.visibility = 'visible';
      } 
      else
      {
        elem.style.display = 'none';
        elem.style.visibility = 'hidden';
      }
    }
  }
  
  function max1flight(){ 

  var elem = document.getElementById("flightdivHelpText")
  
    if(elem){
        if(triedanother==1){
        alert("Sorry, you can only have one flight itinerary in your basket. Either remove the existing itinerary or create another after booking the current itinerary.")
        }
    } 
 }
  
  function copyhidden(){ 
          
  for(i=0;i<pcount;i++){
  var elem = document.getElementById(hiddenArray[i]);
  var elem2 = document.getElementById('HiddenProperty' + i);
    //don't calculate initial price if added to basket
    //we want it to reflect whatever selection the user made
    if(elem2){    
        if(basketadd!=i){
        elem.value=elem2.value
        }    
    }
  }  
 }
 
 function copyrchidden(){ 
          
  for(i=0;i<rccount;i++){
  var elem = document.getElementById(hiddenArray[i]);
  var elem2 = document.getElementById('HiddenRate' + i);
    //don't calculate initial price if added to basket
    //we want it to reflect whatever selection the user made
    if(elem2){    
        if(basketadd!=i){
        elem.value=elem2.value
        }    
    }
  }  
 }
 
 //this goes through hidden textboxes and selects right radio buttons
 //otherwise will default back to first option
 function selectrightrcradios(){
  
 if(basketadd!="x"){
   
    for(p=0;p<rccount;p++){
    
    var hiddenelem=document.getElementById(hiddenArray[p])
    hiddenelem=hiddenelem.value 
    var req=hiddenelem
           
    var elem = eval("document.forms[0].Rate" + p)
            //match selected option and set appropriate radio button to checked
            //but not needed if only one option
            
            if(elem){
            
                if(elem.length>1){
                        
                    for(o=0;o<elem.length;o++){
                            
                        if(elem[o].value==req){
                        //alert("OK")    
                        elem[o].checked=true
                        break
                        }                            
                    }
                }
            }
  
    calcrcprice(p)
    } 
 }
 }
 
  
 //this goes through hidden textboxes and selects right radio buttons
 //otherwise will default back to first option
 function selectrightradios(){
  
 if(basketadd!="x"){ 
   
    //loop through properties on this page
    //for(p=0;p<pcount;p++){
    for(p=p_start;p<p_end;p++){
        
    var hiddenelem=document.getElementById(hiddenArray[p])
    hiddenelem=hiddenelem.value
    var reqsplit=hiddenelem.split("]")
            
        //loop through rooms
        for(r=1;r<=rcount;r++){
        var req=reqsplit[r-1]
            
            var elem = eval("document.forms[0].Property" + p + "Room" + r)
            //match selected option and set appropriate radio button to checked
            //but not needed if only one option
            
            if(elem){
                        
                if(elem.length>1){
                        
                    for(o=0;o<elem.length;o++){
                            
                        if(elem[o].value==req){
                        //alert("OK")    
                        elem[o].checked=true
                        break
                        }                            
                    }
                }
            }
        }
    calcprice(p)
    } 
 }
 }
 
 var theproperty
 
 //sets no of latest property that the user has tried to add to basket
 function getClicked(propertyno){
 theproperty=propertyno
 }
 
 //checks that (HB) properties haven't run out of availability for any of the rooms selected
 //when a property is added to basket
 function validate(){
 var hiddenelem=document.getElementById(hiddenArray[theproperty])
 
 if(hiddenelem){
 
 var allvals=hiddenelem.value
 var splitvals=allvals.split("]")
 var splitval
 var splitval2
 var avail
 var availused
   
 for(i=0;i<splitvals.length-1;i++){ 
 splitval=splitvals[i].split("|")
 avail=splitval[3]
 availused=1
    
    for(s=0;s<splitvals.length-1;s++){
    //availused=1
    
        if(i!=s){
        splitval2=splitvals[s].split("|")
                        
            if(splitval2[0]==splitval[0]){
            availused+=1            
            
                if(availused>avail){
                alert("Sorry, there is insufficient availability to meet your room requests for this property. Please amend.")
                return false
                break
                }            
            }        
        }    
    } 
     
 }
 
 //checks that (HB) properties have the same board type for all rooms
 //when a property is added to basket
 var thisboardtype
     
 for(i=0;i<splitvals.length-1;i++){ 
 splitval=splitvals[i].split("|")
 
 thisboardtype=splitval[4]
 
 //only for HB - FW board type is used to store rate plan code
if(thisboardtype.length==2){
      
    for(s=0;s<splitvals.length-1;s++){
    //availused=1
    
        if(i!=s){
        splitval2=splitvals[s].split("|")
                        
            if(splitval2[4]!=splitval[4]){
            alert("This hotel requires an overall board type to be submitted for all rooms within an individual request. Please amend so that all rooms either include or exclude breakfast. If you really want to have different board types, please request availability and add each room individually, so that they appear as different items in your basket.")
            return false
            break
            }        
        }    
    }
    
 }    
 }
 }
 return true
 }
   
 function calcprice(propertyno){
  
 var hiddenelem=document.getElementById(hiddenArray[propertyno])
 var total=0
 
 if(hiddenelem){
 hiddenelem.value=""
 }
 
 for(r=1;r<=rcount;r++){
 
 var elem = eval("document.forms[0].Property" + propertyno + "Room" + r)
 
 var fullstring
 var splitstring
 
 if(elem){
  
    if(elem.length>1){
        
        for(o=0;o<elem.length;o++){
            
            if(elem[o].checked){
            //update hidden server control with what has been selected for this property
            hiddenelem.value+=elem[o].value + "]"
            //update total price for this property
            fullstring=elem[o].value
            splitstring=fullstring.split("|")
            total+=parseInt(splitstring[2])            
            }            
        }
        
    }
    else{
    hiddenelem.value+=elem.value + "]"
    fullstring=elem.value
    splitstring=fullstring.split("|")
    total+=parseInt(splitstring[2])      
    }
 }
 }
 
 var pricespan=document.getElementById('total' + propertyno)
  
 if(pricespan){ 
 pricespan.innerHTML="<FONT color='red'><B>" + total + "</B></FONT>"
 } 
 
 pricespan=document.getElementById('pricewithflights' + propertyno)
 
 if(pricespan){
 var discount_total=total - Math.floor(((total/100)*2))
 pricespan.innerHTML="<FONT color='red'><B>" + discount_total + "</B></FONT>"
 } 
 
 }

function selectOption(property,room,option){
var elem = eval("document.forms[0].Property" + property + "Room" + room)

if(elem){

    if(elem.length>1){
    elem[option].checked=true
    calcprice(property)
    }
}
}

function selectrcOption(rate,option){
var elem = eval("document.forms[0].Rate" + rate)

if(elem){

    if(elem.length>1){
    elem[option].checked=true
    calcrcprice(rate)
    }
}
}

function selectSearchOption(option){
var elem = eval("document.forms[0].radioAC")

if(elem){

    if(elem.length>1){
    elem[option].checked=true
    showAccomCar()    
    }
}
}

function showAccomCar(){

var elem = eval("document.forms[0].radioAC")
var elemA=document.getElementById("ASearch")
var elemC=document.getElementById("CSearch")
var elemF=document.getElementById("FSearch")
 
    if(elem){
          
        for(o=0;o<elem.length;o++){
                    
            if(elem[o].checked){
            
                if(o==0){
                elemF.style.visibility="visible"
                elemF.style.display="block"
                elemA.style.visibility="hidden"
                elemA.style.display="none"
                elemC.style.visibility="hidden"
                elemC.style.display="none"
                flightcomboload()
                var elem2=document.getElementById("divHelp")
                elem2.style.visibility="hidden"
                elem2.style.display="none"
                elem2=document.getElementById("cardivHelp")
                elem2.style.visibility="hidden"
                elem2.style.display="none"
                }            
                
                if(o==1){
                elemA.style.visibility="visible"
                elemA.style.display="block"
                elemC.style.visibility="hidden"
                elemC.style.display="none"
                elemF.style.visibility="hidden"
                elemF.style.display="none"
                comboload()
                var elem2=document.getElementById("cardivHelp")
                elem2.style.visibility="hidden"
                elem2.style.display="none"
                elem2=document.getElementById("flightdivHelp")
                elem2.style.visibility="hidden"
                elem2.style.display="none"
                }
                
                if(o==2){
                elemA.style.visibility="hidden"
                elemA.style.display="none"
                elemF.style.visibility="hidden"
                elemF.style.display="none"
                elemC.style.visibility="visible"
                elemC.style.display="block"
                carcomboload()
                var elem2=document.getElementById("divHelp")
                elem2.style.visibility="hidden"
                elem2.style.display="none"
                elem2=document.getElementById("flightdivHelp")
                elem2.style.visibility="hidden"
                elem2.style.display="none"
                }
            
            break      
            }            
        }   
    }  
var submitbutton=document.getElementById(submit)
submitbutton.disabled=false
submitbutton=document.getElementById(carsubmit)
submitbutton.disabled=false
submitbutton=document.getElementById(flightsubmit)
submitbutton.disabled=false
var busyBox = new BusyBox(brow, "BusyBoxDiv", "BusyBoxImg","busyBox", 12, "http://www.goamerica.co.uk/Furniture/images/Wait/wait_", ".jpg", 50,"MainAvail");    
       
}

function calcrcprice(rateno){
 
 var hiddenelem=document.getElementById(hiddenArray[rateno])
  
 if(hiddenelem){
 hiddenelem.value=""
  
 var elem = eval("document.forms[0].Rate" + rateno)
 
 var fullstring
 var splitstring
 
    if(elem){
  
        if(elem.length>1){
        
            for(o=0;o<elem.length;o++){
            
                if(elem[o].checked){
                //update hidden server control with what has been selected for this property
                hiddenelem.value=elem[o].value                 
                }            
            }
        
        }
        else{
        hiddenelem.value=elem.value    
        }
    } 
 }
 }

var dontdisable="0"

function disableform(){

var theform=document.forms[0]

    if(dontdisable=="0"){

        if (document.all || document.getElementById) {
        var submitbutton=document.getElementById(submit)
            if(submitbutton){
            submitbutton.disabled=true
            }
        }
    }
dontdisable="0"         
}

function disablecarform(){

var theform=document.forms[0]

    if(dontdisable=="0"){

        if (document.all || document.getElementById) {
        var submitbutton=document.getElementById(carsubmit)
        
            if(submitbutton){
            submitbutton.disabled=true
            }
        }
    }
dontdisable="0"         
}

function disableflightform(){

var theform=document.forms[0]

    if(dontdisable=="0"){

        if (document.all || document.getElementById) {
        var submitbutton=document.getElementById(flightsubmit)
        
            if(submitbutton){
            submitbutton.disabled=true
            }
        }
    }
dontdisable="0"         
}

function loadPics(){

var splitstring
var picspan

    if(picsFound>-1){    
 
        for(p=0;p<=picsFound;p++){
        splitstring=picsArray[p].split("|")
        //get the relevant span to put the pic in
        picspan=document.getElementById('pic' + splitstring[0])
        
        if(picspan){
        
            //don't pass size parameters if a BV pic
            if(splitstring[2]=="0"){
            picspan.innerHTML="<img src='" + splitstring[1] + "'>"
            }
            else{
            picspan.innerHTML="<img src='" + splitstring[1] + "' width='" + splitstring[2] + "' height='" + splitstring[3] + "'>"
            }
        
        }
        else{
        break
        }
        
        }
    
    }

}

function formtype(){

var txtFT=document.getElementById(txtFormType)

    if(txtFT){
        if(txtFT.value=="Car"){
        selectSearchOption(2)
        }
        if(txtFT.value=="Accom"){
        selectSearchOption(1)
        }
        if(txtFT.value=="Flights"){
        selectSearchOption(0)
        }        
    }
showAccomCar()

}