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有一系列問題顯示在表單上。我想把所有的答案都放到一個可以推送到Firebase的數組中。AngularJS序列化表單輸入沒有唯一ID
這個問題(Angularjs equivalent to serialize)非常相似。但是,我沒有每個問題的ID,並且該答案不提供控制器代碼。
下面是HTML:
<form ng-submit="addAnswers()">
<dd ng-repeat="questions in itemform.questions">
{{questions}}
<input type="text" ng-model = "answers">
</dd>
<input type="submit">
</form>
這裏是控制器:
phonecatControllers.controller('PhoneDetailCtrl', ['$scope', '$firebaseObject',function($scope, $firebaseObject) {
$scope.addAnswers = function() {
var ans = new Firebase("https://APP.firebaseio.com/answers");
var x = $scope.answers;
console.log($element.serialize()); //says "element is not defined"
console.log(x.serializeArray()); "says x is undefined
};
}]);