jQuery.validator.addMethod("takenNickname", function(uname){
	var postURL = "/export/user_nickname_check.php";
	$.ajax({
		cache:false,
		async:false,
		type: "POST",
		data: "user_nickname=" + uname,
		url: postURL,
		success: function(msg) {
			result = (msg=='1') ? true : false;
		}
	});
	return result;
}, "");

jQuery.validator.addMethod("takenEmail", function(uemail){
	var postURL = "/export/user_email_check.php";
	$.ajax({
		cache:false,
		async:false,
		type: "POST",
		data: "user_email=" + uemail,
		url: postURL,
		success: function(msg) {
			result = (msg=='1') ? true : false;
		}
	});
	return result;
}, "");

jQuery.validator.addMethod('has2selected',function(value, element) {
	alert($(element).filter(':checked').length >= 2);
	return $(element).filter(':checked').length >= 2;
}, 'legalább kettő legyen kijelölve');