function showhide(){
var parkingvalue=document.getElementById('parking').options[document.getElementById('parking').selectedIndex].value;
var airportcodevalue=document.getElementById('airportcode').options[document.getElementById('airportcode').selectedIndex].value;
if (parkingvalue=="1"){
	
	document.getElementById('show1').style.display = 'none';
	
	document.getElementById('honly').innerHTML = 'First Night of Stay';
	document.getElementById('hnight').innerHTML = 'Nights<br /><select name="nights" style="font-size:11px;"><option value="1">1</option><option value="2">2</option><option value="3">3</option><option value="4">4</option><option value="5">5</option><option value="6">6</option><option value="7">7</option><option value="8">8</option><option value="9">9</option><option value="10">10</option><option value="11">11</option><option value="12">12</option><option value="13">13</option><option value="14">14</option><option value="15">15</option></select>';
	document.getElementById('hotelintgatwick').innerHTML = '';
	document.getElementById('hotelint').innerHTML = ''; 
	document.getElementById('hotelintgatwicktemp').style.display = 'none';
}
else{

document.getElementById('show1').style.display = 'block'; 

document.getElementById('honly').innerHTML = 'Night of stay';
document.getElementById('hnight').innerHTML = '';
if (airportcodevalue=="LGW" && parkingvalue!="1"){
document.getElementById('hotelintgatwick').innerHTML ='<table border="0" cellspacing="0" cellpadding="0"><tr><td nowrap="nowrap">I&#8216;m&nbsp;interested&nbsp;in&nbsp;hotels&nbsp;(optional)<br /><select name="filter" style="font-size:11px;"><option value="" selected="selected">Select</option><option value="car_park_assoc">with secured parking</option><option value="hotel_connected_to_terminal">connected to terminal</option><option value="with_parking_at_hotel">with parking at hotel</option><option value="with_meet_and_greet_options">with meet and greet options</option></select></td></tr></table>';
}
document.getElementById('hotelintgatwicktemp').style.display = 'none';


}
}



function showhideinterested(){
var airportcodevalue=document.getElementById('airportcode').options[document.getElementById('airportcode').selectedIndex].value;

var parkingvalue=document.getElementById('parking').options[document.getElementById('parking').selectedIndex].value;
if (parkingvalue=="1"){

	if (airportcodevalue=="LGW"){
		//document.getElementById('hotelint').innerHTML = 'I m interested in hotels (optional)<br /><select name="filter" style="font-size:11px;"><option value="" selected="selected">Select</option><option value="hotel_connected_to_terminal">connected to terminal</option></select>';
		document.getElementById('hotelint').innerHTML = ''; 
		document.getElementById('hotelintgatwick').innerHTML = '';
		document.getElementById('hotelintgatwicktemp').style.display = 'none';
	}else{
		document.getElementById('hotelint').innerHTML = ''; 
		document.getElementById('hotelintgatwick').innerHTML = '';
		document.getElementById('hotelintgatwicktemp').style.display = 'none';
	}


}
else{
	if (airportcodevalue=="LGW"){
	
		
		document.getElementById('hotelint').innerHTML = '';
		document.getElementById('hotelintgatwick').innerHTML = '<table border="0" cellspacing="0" cellpadding="0" style="padding-left:1px;"><tr><td nowrap="nowrap">I&#8216; m&nbsp;interested&nbsp;in&nbsp;hotels&nbsp;(optional)<br /><select name="filter" style="font-size:11px;"><option value="" selected="selected">Select</option><option value="car_park_assoc">with secured parking</option><option value="hotel_connected_to_terminal">connected to terminal</option><option value="with_parking_at_hotel">with parking at hotel</option><option value="with_meet_and_greet_options">with meet and greet options</option></select></td></tr></table>';
	document.getElementById('hotelintgatwicktemp').style.display = 'none';	 
	}
	else{
		document.getElementById('hotelintgatwick').innerHTML = '';
		document.getElementById('hotelint').innerHTML = ''; 
		document.getElementById('hotelintgatwicktemp').style.display = 'none';
	}

}



}


function showhideinvalid(){


var parkingvalue=document.getElementById('parking1').options[document.getElementById('parking1').selectedIndex].value;
var airportcodevalue=document.getElementById('airportcode1').options[document.getElementById('airportcode1').selectedIndex].value;
if (parkingvalue=="1"){
	
	document.getElementById('show11').style.display = 'none';
	
	document.getElementById('honly1').innerHTML = 'First Night of Stay';
	document.getElementById('hnight1').innerHTML = 'Nights<br /><select name="nights" style="font-size:11px;"><option value="1">1</option><option value="2">2</option><option value="3">3</option><option value="4">4</option><option value="5">5</option><option value="6">6</option><option value="7">7</option><option value="8">8</option><option value="9">9</option><option value="10">10</option><option value="11">11</option><option value="12">12</option><option value="13">13</option><option value="14">14</option><option value="15">15</option></select>';
	document.getElementById('hotelintgatwick1').innerHTML = '';
	document.getElementById('hotelint1').innerHTML = ''; 
}
else{
document.getElementById('show11').style.display = 'block'; 

document.getElementById('honly1').innerHTML = 'Night of stay';
document.getElementById('hnight1').innerHTML = '';
if (airportcodevalue=="LGW" && parkingvalue!="1"){
document.getElementById('hotelintgatwick1').innerHTML ='<table border="0" cellspacing="0" cellpadding="0"><tr><td nowrap="nowrap">I&#8216;m&nbsp;interested&nbsp;in&nbsp;hotels&nbsp;(optional)<br /><select name="filter" style="font-size:11px;"><option value="" selected="selected">Select</option><option value="car_park_assoc">with secured parking</option><option value="hotel_connected_to_terminal">connected to terminal</option><option value="with_parking_at_hotel">with parking at hotel</option><option value="with_meet_and_greet_options">with meet and greet options</option></select></td></tr></table>';
}

}


}





function showhideinterestedinvalid(){
var airportcodevalue=document.getElementById('airportcode1').options[document.getElementById('airportcode1').selectedIndex].value;

var parkingvalue=document.getElementById('parking1').options[document.getElementById('parking1').selectedIndex].value;
if (parkingvalue=="1"){

	if (airportcodevalue=="LGW"){
		//document.getElementById('hotelint').innerHTML = 'I m interested in hotels (optional)<br /><select name="filter" style="font-size:11px;"><option value="" selected="selected">Select</option><option value="hotel_connected_to_terminal">connected to terminal</option></select>';
		document.getElementById('hotelint1').innerHTML = ''; 
		document.getElementById('hotelintgatwick1').innerHTML = '';
	}else{
		document.getElementById('hotelint1').innerHTML = ''; 
		document.getElementById('hotelintgatwick1').innerHTML = '';
	}


}
else{
	if (airportcodevalue=="LGW"){
	
		
		document.getElementById('hotelint1').innerHTML = '';
		document.getElementById('hotelintgatwick1').innerHTML = '<table border="0" cellspacing="0" cellpadding="0" style="padding-left:1px;"><tr><td nowrap="nowrap">I&#8216; m&nbsp;interested&nbsp;in&nbsp;hotels&nbsp;(optional)<br /><select name="filter" style="font-size:11px;"><option value="" selected="selected">Select</option><option value="car_park_assoc">with secured parking</option><option value="hotel_connected_to_terminal">connected to terminal</option><option value="with_parking_at_hotel">with parking at hotel</option><option value="with_meet_and_greet_options">with meet and greet options</option></select></td></tr></table>';
		 
	}
	else{
		document.getElementById('hotelintgatwick1').innerHTML = '';
		document.getElementById('hotelint1').innerHTML = ''; 
	}

}



}


function search_validation_hotel()
{	
	DocF=document.search;
	if ((DocF.ap.value) == "0")
		{
		 alert("Plese specify the airport name!");
		 DocF.ap.focus();
		 return false;
		}

   var agreewin=dhtmlmodal.open("agreebox", "iframe", "hotelloading.php", "", "width=420px,height=210px,center=1,resize=0,scrolling=0", "recal")

agreewin.onclose=function(){ //Define custom code to run when window is closed
	var theform=this.contentDoc.getElementById("eula") //Access form with id="eula" inside iframe
	var yesbox=theform.eulabox[0] //Access the first radio button within form
	var nobox=theform.esulabox[1] //Access the second radio button within form
	if (yesbox.checked==true)
		alert("You agreed to the terms")
	else if (nobox.checked==true)
		alert("You didn't agree to the terms")
	return true //Allow closing of window in both cases
}	
	  
  return true;
  

}


function search_validation_hotel1()
{	
	DocF=document.searchhotel;
	if ((DocF.ap.value) == "0")
		{
		 alert("Plese specify the airport name!");
		 DocF.ap.focus();
		 return false;
		}

   var agreewin=dhtmlmodal.open("agreebox", "iframe", "hotelloading.php", "", "width=420px,height=210px,center=1,resize=0,scrolling=0", "recal")

agreewin.onclose=function(){ //Define custom code to run when window is closed
	var theform=this.contentDoc.getElementById("eula") //Access form with id="eula" inside iframe
	var yesbox=theform.eulabox[0] //Access the first radio button within form
	var nobox=theform.esulabox[1] //Access the second radio button within form
	if (yesbox.checked==true)
		alert("You agreed to the terms")
	else if (nobox.checked==true)
		alert("You didn't agree to the terms")
	return true //Allow closing of window in both cases
}	
	  
  return true;
  

}