function answers_theme_registry_alter in Answers 7.4

Same name and namespace in other branches

1. 6.2 answers.module \answers_theme_registry_alter()
2. 7.3 answers.module \answers_theme_registry_alter()

Implements hook_theme_registry_alter().

See: http://www.metachunk.com/blog/adding-module-path-drupal-7-theme-registry.

File

./answers.module, line 486

The Answers module.

Code

function answers_theme_registry_alter(&$theme_registry) {
  $mod_path = drupal_get_path('module', 'answers');

  // Munge on a copy.
  $theme_registry_copy = $theme_registry;
  _theme_process_registry($theme_registry_copy, 'phptemplate', 'theme_engine', 'pow', $mod_path);
  $theme_registry += array_diff_key($theme_registry_copy, $theme_registry);
  $hooks = array(
    'node',
  );
  foreach ($hooks as $h) {
    _answers_insert_after_first_element($theme_registry[$h]['theme paths'], $mod_path);
  }
}