Angularjs $routeParams issue -

i struggling $routeparams work. want populate unsubscribe field email address contained in link url. using angularjs , after reading around subject seemed $routeparam way go cannot work

my html:

        <form class="form-signin" name="regform">                  <input type="email" id="email" name="email" class="form-control" ng-model="user.email">        </form> 

my .config $routeprovider

    .config(['$routeprovider',  function ($routeprovider) { $routeprovider      .when('/unsubscribe/:email', {          templateurl: 'unsubscribe/unsubscribe.html',          controller: 'unsubscribectrl'      })  }]); 

my .controller $routeparams

.controller('unsubscribectrl', ['$scope', '$location', '$routeparams', function ($scope, $location, $routeparams) {     var param1 = $routeparams.email     console.log(param1)  }]); 

now when navigate myurl/app/#/unsubscribe?email=some_text browser remains blank , not errors in console. mis-understanding how $routeparams supposed work?

the url trying access doesn't match given route in $routeparams table. should try navigate app/#/unsubscribe/some_text. $routeparams understand email some_text