How to set the page title in Drupal 8? drupal_set_title() in Drupal 8 ? drupal_get_title() in Drupal8?
Using the following lines of code in hook_form_alter() , able to set the title and get the title after saving the code do CLEAR CACHE drupal_set_title() in Drupal8 $request = \ Drupal :: request (); if ( $route = $request -> attributes -> get (\ Symfony \ Cmf \ Component \ Routing \ RouteObjectInterface :: ROUTE_OBJECT )) { $route -> setDefault ( '_title' , 'New Title' ); } drupal_get_title() in Drupal8 $request = \ Drupal :: request (); if ( $route = $request -> attributes -> get (\ Symfony \ Cmf \ Component \ Routing \ RouteObjectInterface :: ROUTE_OBJECT )) { $title = \ Drupal :: service ( 'title_resolver' ) -> getTitle ( $request , $route ); }