function validateFlightOnly(sForm) {
	var returner = false;
	sCurForm = sForm;
	var sLocationID = document.getElementById('idLocationto'+sCurForm+'_ddl');
	if(countPassengers()>9) {
		alert('You can only search for a maximum of 9 passengers when your search includes a flight');
	}else if(sLocationID.value.length<1) {
		alert('Please choose your destination airport');
	}else{
		returner = true;
	}
	return returner;
}

function switchSearchDestinationType() {
	sDestinationSearchType = document.getElementById('destinationSearchType')
	if(sDestinationSearchType.value=='freetext') {
		document.getElementById('idDest_Dropdown').style.display='';
		document.getElementById('idDest_Freetext').style.display='none';
		sDestinationSearchType.value='';
		document.getElementById('cantfindText').innerHTML='Can\'t find destination airport?';
		document.getElementById('idFreetextFlight').value='- type your destination -';
	}else{
		document.getElementById('idDest_Dropdown').style.display='none';
		document.getElementById('idDest_Freetext').style.display='';
		sDestinationSearchType.value='freetext';
		document.getElementById('cantfindText').innerHTML='Back to drop down list';
		
	}
}

			
function startBlinking(id) {
	var sDiv = document.getElementById(id)
	if(sDiv.style.display=='') {
		sDiv.style.display='none';
		setTimeout("startBlinking('"+id+"')",100);
	}else{
		sDiv.style.display='';
		setTimeout("startBlinking('"+id+"')",300);
	}
	
}