function validateSubmit(thisForm){	
	var radioSelected = false; 
	
	if(thisForm.room.length === undefined){
		if(thisForm.room.checked){
			radioSelected = true;
		}
	}else{
		for(var i = 0; i < thisForm.room.length; i++){		
			if(thisForm.room[i].checked){
		 		radioSelected = true; 
			}
		}
	}
	if (!radioSelected) { 
		alert("Please select a room type."); 
		return false; 
	}else{
		return true;
	}
}

function setSelectedRoom(value){
	$("#selectedRoom").val(value);
}