function GetScore(){
	var elem = document.getElementsByName('rb');
	var result = document.getElementById('result');
	var score = 0;
	for(i = 0; i < elem.length; i++){
		if(elem[i].type=="radio"){
			if(elem[i].checked) score = score + parseInt(elem[i].value);
		}
	}
	result.innerHTML = "<h1 class='orange'>Your Score = " + score + "</h1>";
	if(score<15) result.innerHTML+= document.getElementById('result1').innerHTML;
	else if(score<25) result.innerHTML+= document.getElementById('result2').innerHTML;
	else if(score>=25) result.innerHTML+= document.getElementById('result3').innerHTML;
}

function ClearScore(){
	var elem = document.getElementsByName('rb');
	var result = document.getElementById('result');
	for(i = 0; i < elem.length; i++){
		if(elem[i].type=="radio") elem[i].checked = 0;
	}
	result.innerHTML = "<--- click this button once you complete the quiz. The result will be shown here.";
	window.location = window.location + "#";
}

function StateClick(thevalue){
	var country = document.getElementById('country');
	if(thevalue=="Other") country.value = "";
	else country.value = "Australia";
}