gistfile1.txt

  public function action_modify_form_habari_login(FormUI $form) {
		$form->add_class( 'large-7 large-centered columns' );
		$form->set_property( 'id', 'login-form' );
		$form->remove( $form->title );
		$form->remove( $form->reset_message );
		
		$form->habari_username->set_property( 'placeholder', 'Email Address' );
		$form->habari_password->set_property( 'placeholder', 'Password' );

		$buttons = $form->append( FormControlWrapper::create('buttons')->set_setting('wrap_element', 'ul')->add_class('button-group radius')->set_setting('wrap_each', '<li>%s</li>') );

		$form->move_into( $form->login, $buttons );
		$form->remove( $form->submit_button );
		$buttons->append( FormControlSubmit::create('register')->set_caption('Register?')->on_success(function() { /* do registraion things */} ) );	
		$form->move_into( $form->reset_button, $buttons );
				
		$buttons->each(function($control) { $control->add_class('secondary button'); });
		$buttons->reset_button->set_caption('Forgot password');
		$buttons->login->add_class('success');
				
		$form->remove( $form->reset_link );
		$form->remove( $form->login_link );
		
 		$form->insert( $form->label_for_habari_username, $inputs = FormControlFieldset::create('inputs') );
		$form->move_into($form->label_for_habari_username, $inputs);
		$form->move_into($form->label_for_habari_password, $inputs);
		$form->move_into($form->buttons, $inputs);
	}