Action entry point

# Yaf_Action_Abstract::execute

(Yaf >=1.0.0)

Yaf_Action_Abstract::execute — Action entry point

### Beschreibung

abstract publicfunction Yaf_Action_Abstract::execute(mixed `...$args`): mixed

user should always define this method for a action, this is the entry point of an action. Yaf_Action_Abstract::execute() may have agruments.

> Hinweis:

> The value retrived from the request is not safe. you should do some filtering work before you use it.

### Parameter-Liste

`args`

### Rückgabewerte

### Beispiele

Beispiel #1 Yaf_Action_Abstract::execute()example

    <?php
    /**
     * A controller example
     */
    class ProductController extends Yaf_Controller_Abstract {
          protected $actions = array(
              "index" => "actions/Index.php",
          );
    }
    ?>

Beispiel #2 Yaf_Action_Abstract::execute()example

    <?php
    /**
     * ListAction
     */
    class ListAction extends Yaf_Action_Abstract {
         public function execute ($name, $id) {
             assert($name == $this->getRequest()->getParam("name"));
             assert($id   == $this->getRequest()->getParam("id"));
         }
    }
    ?>

Das oben gezeigte Beispiel erzeugt eine ähnliche Ausgabe wie:

    /**
     * Now assuming we are using the Yaf_Route_Static route
     * for request: http://yourdomain/product/list/name/yaf/id/22
     * will result:
     */
     bool(true)
     bool(true)

### Siehe auch

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