function init(){
	$('.button').click(function(){
		var answer = findanswer();
		$("#testheader").hide();
		$("#test").hide();
		if(answer == 1){
			$(".answer1").show();
		}else if(answer == 2){
			$(".answer2").show();
		}else if(answer == 3){
			$(".answer3").show();
		}
		$("#resultatheader").show();
		$("#resultat").show();
	});
	$('.backtotest').click(function(){
		$("#resultatheader").hide();
		$("#resultat").hide();
		$("#tipafriend").hide();
		$(".answer1").hide();
		$(".answer2").hide();
		$(".answer3").hide();
		$("#testheader").show();
		$("#test").show();
	});
	$('#tipsend').click(function(){
		document.getElementById("tipform").target = "_blank";
		document.getElementById("tipform").submit();
	});
	$('#tiplink').click(function(){
		$("#resultat").hide();
		$("#tipafriend").show();
	});
}

function findanswer(){
	var answer1 = 0;
	var answer2 = 0;
	var answer3 = 0;
	
	$(".spm:checked").each(function() {
		if($(this).val()==1){
			answer1++;
		}else if($(this).val()==2){
			answer2++;
		}else if($(this).val()==3){
			answer3++;
		}
	});
	if (answer1>=answer2 && answer1>=answer3){
		return 1;
	}else if (answer2>=answer1 && answer2>=answer3){
		return 2;
	}else if (answer3>=answer2 && answer3>=answer1){
		return 3;
	}
}