function hansel_cache_get in Hansel breadcrumbs 7

Same name and namespace in other branches

1. 8 hansel.module \hansel_cache_get()

Read data from Hansel cache, respecting Hansel cache settings.

Parameters

string $cid:

Return value

mixed

4 calls to hansel_cache_get()

hansel_action_add_link_to_user_get_crumbs in ./hansel.actions.inc

Callback for the "add link to user" breadcrumb action to generate the crumbs.

hansel_action_add_parents_get_crumbs in ./hansel.actions.inc

Callback for the "add single link" breadcrumb action to generate the crumbs.

hansel_forum_action_add_forum_path_get_crumbs in forum/hansel_forum.module

Callback for "add forum path" breadcrumb action

hansel_taxonomy_action_add_term_path_get_crumbs in taxonomy/hansel_taxonomy.module

Callback for "add term path" breadcrumb action

File

./hansel.module, line 772

Hansel module

Code

function hansel_cache_get($cid) {
  if (variable_get('hansel_cache', 0)) {
    $cid = "hansel:{$cid}";
    if ($data = cache_get($cid)) {
      return $data->data;
    }
  }
  return NULL;
}