javascript - On location change in Angular -

is there way detect global location changes in angularjs, not single controller? goal detect every location change. or there effective way watch window.location.href changes?

$routechangesuccess  

as understood single controller or i'm wrong?

first of all, $routechangesuccess not limited single controller. broadcast $rootscope means can listened on every scope (or, every scope inherits $rootscope) application wide event.

there undocumented event works similar $routechangesuccess called $locationchangesuccess. difference former fires once route has changed , latter fires when url changed before route changes. note isn't url changes, times url changes in way angularjs application can register (for example, setter call $location.url()).

just clarify, $locationchangesuccess broadcast $rootscope well.

for both, can listen event using scope.$on('$routechangesuccess') or scope.$on('$locationchangesuccess').