How to call datepicker Jquery plugin in Page onload using angularjs

Question

I have a jquery plugin, I want to call this on page onload event. I have tried with below code. someone help me on this. Thanks.

    var app = angular.module("myApp", []);
    app.controller('MyCtrl', ['$scope', '$http', function ($scope, $http) {

        app.element(document).ready(function () {
            document.getElementById("#req_date").glDatePicker();
        });

        $scope.AddCrims = function () {

            alert('hi');
        }
    }]);

Answer 1

It should be angular not app :

angular.element(document).ready(function () {
    document.getElementById("#req_date").glDatePicker();
});