function subForm() {
	
	var getForm = document.getElementById('booking-form')
	getForm.submit()

}

function subTerm() {
	
	var getDepTerm = document.getElementById('departure-terminal')
	var getArrTerm = document.getElementById('arrival-terminal')
	
	if(getDepTerm.value!='0'){
		if(getArrTerm.value=='0'){
			getArrTerm.value = getDepTerm.value;
		}
	}
	

}
		
	
function validateForm(){
	
	if(document.getElementById("departure-airport").value=='0')
				   
	{
		alert("Please select an Airport.");
		return false;
	}
	
	else if(document.getElementById("departure-terminal").value=='0')
				   
	{
		alert("Please select a Departure Terminal.");
		return false;
	}
	
	else if(document.getElementById("depdate").value=='Departure Date')
				   
	{
		alert("Please choose a Departure Date.");
		return false;
	}
	
	else if(document.getElementById("departure-time").value=='0')
				   
	{
		alert("Please Select a drop off Time.");
		return false;
	}
	
	else if(document.getElementById("arrival-terminal").value=='0')
				   
	{
		alert("Please select an Arrival Terminal.");
		return false;
	}
	
	else if(document.getElementById("arrivaldate").value=='Arrival Date')
				   
	{
		alert("Please choose an Arrival Date.");
		return false;
	}
	
	
	else if(document.getElementById("arrival-time").value=='0')
				   
	{
		alert("Please Select a pick up time.");
		return false;
	}
	
		else if(document.getElementById("depdate") > document.getElementById("arrivaldate"))
	
	{
		alert("The Departure date needs to be before the Arrival date.")
		return false;
	}

															 
return true;
												
}

//<![CDATA[ 
window.addEvent('domready', function() { 
	myCal1 = new Calendar({ depdate: 'd/m/Y' }, { classes: ['calendar'], direction: 1, tweak: { x: 3 } }); 
	myCal2 = new Calendar({ arrivaldate: 'd/m/Y' }, { classes: ['calendar'], direction: 1, tweak: { x: 3 } }); 
            }); 
//]]>