页面定时刷新并在页面离开时停止自动刷新
var autoRefresh; //自动刷新 autoRefresh = $interval($scope.loadData, 60000); //停止自动刷新 $scope.stopAutoRefresh = function () { if (autoRefresh) { $interval.cancel(autoRefresh); autoRefresh = null; } }; //切换页面时停止自动刷新 $scope.$on('$routeChangeStart', function (angularEvent, current, previous) { $scope.stopAutoRefresh(); });