Yaf_Action_Abstract::execute
PHP function
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(Yaf >=1.0.0)
Action entry point
Description
Yaf_Action_Abstract::execute(mixed ...$args): mixed
user should always define this method for an action, this is the entry point of an action. Yaf_Action_Abstract::execute may have arguments.
Note
The value retrieved from the request is not safe. you should do some filtering work before you use it.
Parameters
args
Return Values
The return value of the action method is not used by Yaf; output is written directly or collected by the view engine.
Examples
Yaf_Action_Abstract::execute()example
php
<?php
/**
* A controller example
*/
class ProductController extends Yaf_Controller_Abstract {
protected $actions = array(
"index" => "actions/Index.php",
);
}
?>Yaf_Action_Abstract::execute()example
php
<?php
/**
* ListAction
*/
class ListAction extends Yaf_Action_Abstract {
public function execute ($name, $id) {
assert($name == $this->getRequest()->getParam("name"));
assert($id == $this->getRequest()->getParam("id"));
}
}
?>The above example will output something similar to:
output
/**
* 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)See Also
Yaf_Request_Abstract::getParamYaf_Controller_Abstract::forward