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function answers_theme_registry_alter in Answers 7.3

Same name and namespace in other branches
  1. 6.2 answers.module \answers_theme_registry_alter()
  2. 7.4 answers.module \answers_theme_registry_alter()

Implements hook_theme_registry_alter().

File

./answers.module, line 160

Code

function answers_theme_registry_alter(&$theme_registry) {

  // Approach due to:
  // http://www.metachunk.com/blog/adding-module-path-drupal-7-theme-registry
  $path = drupal_get_path('module', 'answers');
  $theme_registry_copy = $theme_registry;
  _theme_process_registry($theme_registry_copy, 'phptemplate', 'theme_engine', 'pow', $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'], $path);
  }
}