function dashboard_show_disabled in Drupal 7

Ajax callback: Shows disabled blocks in the dashboard customization mode.

1 string reference to 'dashboard_show_disabled'

dashboard_menu in modules/dashboard/dashboard.module

Implements hook_menu().

File

modules/dashboard/dashboard.module, line 494

Provides a dashboard page in the administrative interface.

Code

function dashboard_show_disabled() {
  global $theme_key;

  // Blocks are not necessarily initialized at this point.
  $blocks = _block_rehash();

  // Limit the list to blocks that are marked as disabled for the dashboard.
  foreach ($blocks as $key => $block) {
    if ($block['theme'] != $theme_key || $block['region'] != 'dashboard_inactive') {
      unset($blocks[$key]);
    }
  }

  // Theme the output and end the page request.
  print theme('dashboard_disabled_blocks', array(
    'blocks' => $blocks,
  ));
  drupal_exit();
}