(Yaf >=1.0.0)
Yaf_Controller_Abstract::forward — foward to another action
$action
[, array $paramters
] )$controller
, string $action
[, array $paramters
] )$module
, string $controller
, string $action
[, array $paramters
] )forward current execution process to other action.
Hinweis:
this method doesn't switch to the destination action immediately, it will take place after current flow finish.
moduledestination module name, if NULL was given, then default module name is assumed
controllerdestination controller name
actiondestination action name
paramterscalling arguments
Beispiel #1 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";
}
}
?>
Das oben gezeigte Beispiel erzeugt eine ähnliche Ausgabe wie:
login, redirected from Index action
return FALSE on failure