function crumbs_get_router_item in Crumbs, the Breadcrumbs suite 7

Same name and namespace in other branches

1. 6.2 crumbs.trail.inc \crumbs_get_router_item()
2. 7.2 crumbs.module \crumbs_get_router_item()

Returns a router item.

This is a wrapper around menu_get_item() that sets additional keys (route, link_path, alias, fragments).

Parameters

$path: The path for which the corresponding router item is returned. For example, node/5.

Return value

The router item.

5 calls to crumbs_get_router_item()

crumbs_debug_page in admin/crumbs.debug.inc

crumbs_get_breadcrumb_data in ./crumbs.module

Returns the breadcrumb data for the current page.

crumbs_reduce_path in ./crumbs.module

Chop off path fragments until we find a valid path.

crumbs_TrailFinder::buildTrail in lib/TrailFinder.php

Build the raw trail.

MenuLinkPluginTest::testMenuLinkTitle in lib/Drupal/crumbs/Tests/MenuLinkPluginTest.php

File

./crumbs.module, line 456

Provides an API for building breadcrumbs.

Code

function crumbs_get_router_item($path) {
  $normalpath = drupal_get_normal_path($path);
  try {
    $item = menu_get_item($normalpath);
  } catch (Exception $e) {

    // Some modules throw an exception, if a path has unloadable arguments.
    // We don't care, because we don't actually load this page.
    return NULL;
  }

  // Some additional keys.
  if (!empty($item) && is_array($item)) {

    // 'route' is a less ambiguous name for a router path than 'path'.
    $item['route'] = $item['path'];

    // 'href' sounds more like it had already run through url().
    $item['link_path'] = $normalpath;
    $item['alias'] = drupal_get_path_alias($normalpath);
    $item['fragments'] = explode('/', $normalpath);
    if (!isset($item['localized_options'])) {
      $item['localized_options'] = array();
    }
    return $item;
  }
}