Yaf_Controller_Abstract::forward

Forward to another action

&reftitle.description; public `bool` `Yaf_Controller_Abstract::forward` `string` `action` `array` `paramters` public `bool` `Yaf_Controller_Abstract::forward` `string` `controller` `string` `action` `array` `paramters` public `bool` `Yaf_Controller_Abstract::forward` `string` `module` `string` `controller` `string` `action` `array` `paramters`

forward current execution process to other action.

this method doesn't switch to the destination action immediately, it will take place after current flow finish.

&reftitle.parameters;

`module`

- destination module name, if NULL was given, then default module name is assumed

`controller`

- destination controller name

`action`

- destination action name

`paramters`

- calling arguments

&reftitle.returnvalues;

&return.success;

&reftitle.examples;

### `Yaf_Controller_Abstract::forward`example

    <?php
    class IndexController extends Yaf_Controller_Abstract
    {
        public function indexAction(){
             $logined = $_SESSION["login"];
             if (!$logined) {
                 $this->forward("login", array("from" => "Index")); // forward to login action
                 return FALSE;  // this is important, this finish current working flow
                                // and tell the Yaf do not doing auto-render
             }

             // other processes
        }

        public function loginAction() {
             echo "login, redirected from ", $this->_request->getParam("from") , " action";
        }
    }
    ?>

&example.outputs.similar;

       login, redirected from Index action

&reftitle.seealso;

- `Yaf_Request_Abstrace::getParam`