cakephp - Redirect without changing the url -


how can redirect without changing url?

i use this:

$this->redirect('/lojas/index');

or this:

$this->redirect(array('controller' => 'servicos', 'action' => 'index'));

but these 2 forms url changes. need continue same before redirect.

anyone have idea how solve?

i got retrieving session variable in file routes, , using variable "name" in url. 

    app::uses('cakesession', 'model/datasource');        $sessao = cakesession::read('loja');  router::connect( "/".$sessao['storename'], array('controller' => 'lojas', 'action' => 'index'));

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