javascript - 如何获取 AngularJS 中选定单选按钮的值？

Question

我正在尝试获取所选单选按钮的值，但它不起作用。

这是我的代码:

<input class="star star-5" id="star-5" type="radio" name="star1" ng-model="star" ng-value="'5'"/>

<label class="star star-5" for="star-5"></label>

<input class="star star-4" id="star-4" type="radio" name="star1" ng-model="star" ng-value="'4'"/>

<label class="star star-4" for="star-4"></label>

<input class="star star-3" id="star-3" type="radio" name="star1" ng-model="star" ng-value="'3'"/>

<label class="star star-3" for="star-3"></label>

<input class="star star-2" id="star-2" type="radio" name="star1" ng-model="star" ng-value="'2'"/>

<label class="star star-2" for="star-2"></label>

<input class="star star-1" id="star-1" type="radio" name="star1" ng-model="star" ng-value="'1'"/>

<label class="star star-1" for="star-1"></label>
<div>{{start}}</div>

你们能帮帮我吗？我没有检查错误在哪里。谢谢

Answer 1

这些代码中的拼写错误开始删除 t

<div>{{star}}</div> Fiddle