How to set page title with AngularJS -


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i using following code display page titles each of angularjs app template, whenever try enter invalid url test .otherwise following error:

typeerror: cannot read property 'title' of undefined     @ http://localhost/app/js/app.js:34:43

below app.js, index.html code used:

app.js:  var myapp = angular.module('myapp', ['ngroute', 'ngsanitize']); myapp.config(['$routeprovider', function($routeprovider) {         $routeprovider.when('/home',                  {     templateurl: 'templates/index.html',                        controller: 'maincontroller',                       title: 'welcome home page'                 });         $routeprovider.otherwise({                                     redirectto: '/home'                                   });  }]);   myapp.run(['$location', '$rootscope', function($location, $rootscope) {     $rootscope.$on('$routechangesuccess', function (event, current, previous) {         $rootscope.title = current.$$route.title;     }); }]);

index.html:

<title ng-bind="title +' - myapp home'"> - myapp</title>

please suggest

the $routechangesuccess event triggered no matter what, avoid error testing existence of route:

myapp.run(['$location', '$rootscope', function($location, $rootscope) {     $rootscope.$on('$routechangesuccess', function (event, current, previous) {          if (current.hasownproperty('$$route')) {              $rootscope.title = current.$$route.title;         }     }); }]);

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