Angular关于$anchorScroll的定位滚动

以下是实现定位滚动的代码：

<!DOCTYPE html>

<html lang="en" ng-app="app">

<head>

    <meta charset="UTF-8">

    <title>定位滚动</title>

    <style>

        *{

            padding: 0;

            margin: 0;

        }

        ul{

            width: 200px;

            height: auto;

            position: fixed;

            top: 10px;

            right: 0;

        }

        li{

            height: 34px;

            line-height: 34px;

            text-align: center;

            border: 1px solid black;

            list-style: none;

        }

        div{

            width: 200px;

            height: 330px;

            border: 1px solid black;

            margin-top: 10px;

        }

    </style>

    <script src="angular.js"></script>

    <script>

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

        app.controller('ctrl',function($scope,$location,$anchorScroll){

           $scope.arr = [1,2,3,4,5,6];

            $scope.show = function (id) {

                $location.hash(id);

                $anchorScroll();

            }

        });

    </script>

</head>

<body ng-controller="ctrl">

<ul>

    <li ng-repeat="id in arr" ng-click="show('div'+id)">div{{id}}</li>

</ul>

<div ng-repeat="id in arr" id="div{{id}}">div{{id}}</div>

</body>

</html>

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Angular关于$anchorScroll的定位滚动

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