Extensions X Ajax

hello guys, I have problem to work with extensions with ajax.

I have a view that’s load from ajax


link = pessoa/update&id=38


        type: 'post',

        //data: 'nome=Usuario&email=usuario@servidor.com',


        success: function(retorno){

          $('#modal #conteudo').html(retorno);                               




so the problem, the view that is loaded after request of ajax, the extensions that the a view use don’t work. “EFineUploader” and “ETinyMce”