// Javascript File

function resortLoadHide(){
	document.getElementById('resortsAll').className = "off";
	document.getElementById('resortsAll').disabled = true;
	document.getElementById('resortBlank').className = "drop-list-wide";
}

function resortPopulate(){
	var previousCountryId = document.getElementById('previousCountry').value;
	var currentCountryId = document.getElementById('offerCountries').value;
	
	if(currentCountryId != 'any'){
		if(previousCountryId != '0'){
			//Changes previous resort select box back to "off"
			document.getElementById('offer-' + previousCountryId).className = "off";
			document.getElementById('offer-' + previousCountryId).disabled = true;
		}
		
		//Changes new resort select box to "on"
		document.getElementById('offer-' + currentCountryId).className = "drop-list-wide";
		document.getElementById('offer-' + currentCountryId).disabled = false;
		document.getElementById('previousCountry').value = currentCountryId;
		
		//Hides "any resort" temp box
		document.getElementById('resortBlank').className = "off";
	}
	else{
		//brings back "any resort" temp box
		document.getElementById('offer-' + previousCountryId).className = "off";
		document.getElementById('offer-' + previousCountryId).disabled = true;
		document.getElementById('resortBlank').className = "drop-list-wide";
	}
}

function offersValidation(){
	//Start Date Day field check
	if(document.getElementById('startDateDay').value == 'day'){
		alert("Please select a departure day")
		return false;
	}
	
	//Start Date Month field check
	if(document.getElementById('startDateMonth').value == 'month'){
		alert("Please select a departure month")
		return false;
	}
	
	//Start Date Year field check
	if(document.getElementById('startDateYear').value == 'year'){
		alert("Please select a departure year")
		return false;
	}
	
	//change "any resort" temp box to allow all countries search
	if(document.getElementById('offerCountries').value == 'any'){
		document.getElementById('resortBlank').disabled = false;
	}
	else{
		document.getElementById('resortBlank').disabled = true;
	}
}

// End of Javascript File