Switch between pages in larval multi page form - is there a better way?

I'm creating a multi page form with Laravel. Now I have to provide switching between pages with previous and next buttons. What is the best practice to do that? Is there a better way than my following code?

I will have to create such a redirection route and function for each page. That seems a bit heavy-handed for me and doesn't follow the DRY-principle.

The router:

Route::post( '/test/redirect', array(
    'as' => 'test.redirect',
    'uses' => 'SettingsController@redirect'
) );

The relevant function in the controller MyController.php

public function redirect(Request $request) {
    if ($request->has('next')) 
    {
        return 'next';
        // TODO: add validation and redirect to the next page.
    }
    else if ($request->has('back')) 
    {
        return 'back';
        // TODO: add validation and redirect to the previous page.

    }
}

Template File: test.blade.php

{{ Form::open( array('route' => 'test.redirect', 'method' => 'post')) }}
{{ Form::submit( 'Back', array('name' => 'back')) }}
{{ Form::submit( 'Next', array('name' => 'next')) }}
{{ Form::close() }}

via Chebli Mohamed