function hook_filter_info_alter

Perform alterations on filter definitions.

Parameters

$info: Array of information on filters exposed by hook_filter_info() implementations.

Related topics

Hooks
Allow modules to interact with the Drupal core.
1 invocation of hook_filter_info_alter()
filter_get_filters in drupal/modules/filter/filter.module
Returns a list of all filters provided by modules.

File

drupal/modules/filter/filter.api.php, line 109
Hooks provided by the Filter module.

Code

function hook_filter_info_alter(&$info) {

  // Replace the PHP evaluator process callback with an improved
  // PHP evaluator provided by a module.
  $info['php_code']['process callback'] = 'my_module_php_evaluator';

  // Alter the default settings of the URL filter provided by core.
  $info['filter_url']['default settings'] = array(
    'filter_url_length' => 100,
  );
}