after_filter_output
Filter the controller output after it's been rendered.
You need to have a working knowledge of Hooks before you get started.
The filter has one additional variation that allows targeting a specific action within a controller without the need for additional checks.
after_filter_output_{name}_{action}
Where {name} is the controller name and {action} is the controller method.
Parameters
| Name | Type | Description |
|---|---|---|
$output |
parameter |
(string) HTML or JSON response |
$params |
parameter |
(array) associative array with contextual data |
Boilerplate Code
Use the boilerplate code to start using the filter, and add your own logic to modify the first argument and return it.
Clickfwd\Hook\Filter::add('after_filter_output', function($output, $params)
{
// Uncomment line below to view available data passed into hook
// fwd_dd($output, $params);
return $output;
});
Source Files
/controllers/my_controller.php