Javascript 即使未在HTML中显式调用，也会通过$request发出post请求

我正在学习有关的教程

这是我的控制器：

app.controller('PostsCtrl', function ($scope, Post){
$scope.posts = Post.get();
$scope.post = {url: 'http://', title: ''};
Post.save($scope.post, function (ref) {
  $scope.posts[ref.name] = $scope.post;
  //$scope.post = {url: 'http://', title: ''};
});
$scope.submitPost = function () {
  Post.save($scope.post);
  //$scope.post = {url: 'http://', title: ''};
};
$scope.deletePost = function (postId) {
  Post.delete({id: postId}, function () {
    delete $scope.posts[postId];
  });
};

}))

以下是HTML：

<div ng-repeat="(postId, post) in posts">
  <a href="{{post.url}}">{{post.title}}</a>
  <a ng-click="deletePost(postId)">delete</a>
</div>
<!--<form ng-submit="submitPost()">-->
  <!--<input type="text" ng-model="post.title" />-->
  <!--<input type="text" ng-model="post.url" />-->
  <!--<input type="submit" value="Add Post" />-->
<!--</form>-->

Posts: {{ posts }}<br />
Post: {{ post }}

这可能是因为您调用了
Post.save（）
。你试过把它评论出来吗？我是个笨蛋。哈哈。谢谢