AngularJS - 定时器 倒计时例子

时间：2021-02-11 22:54:39
<body>

    <div ng-app="myApp">

        <div ng-controller="firstController">

          <input type="button" ng-value ="text" ng-disabled="isDisable"/>

           <input type="text" value="{{text}}" ng-readonly="isDisable" />

            <input type="checkbox" value="{{text}}" ng-checked="isDisable" />

        </div>

    </div>

    <script type="text/javascript">

        var app = angular.module("myApp", []);

        app.controller('firstController', ['$scope', '$interval', function ($scope, $interval) {

            $scope.n = 10;

            $scope.text = $scope.n + "秒";

            $scope.isDisable = true;

            var time = $interval(function () {

                $scope.n--;

                $scope.text = $scope.n + "秒";

                if ($scope.n == 0)

                {

                    $interval.cancel(time);

                    $scope.isDisable = false;

                    $scope.text = "可以点击";

                }

            },1000);

        }]);

    </script>

</body>

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