symfony如何在redirectToRoute中检索参数

Question

I'm using symfony. In one action, I fill in some form, use getData to get the filled in data and want to pass to another action to do query in database.

$input=$form['input']->getData();
return $this->redirectToRoute('anotherpage', array('input'=>$input ));

In action of anotherpage, how to retrieve the information of input? It shows no default value for it which means I'm not passing it correctly. Hope to get some help. THANKS.

Answer 1

If i understood you properly, you may try this:

Just define the default value in action where you try to recieve input

class SomeController extends Controller
{
    public function anotherAction($input = 'defaultValue')
    {
        // do somth with $input
    }
}