function _menu_clear_page_cache

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Error message

User warning: The following module is missing from the file system: theme/theme. For information about how to fix this, see the documentation page. in _drupal_trigger_error_with_delayed_logging() (line 1156 of /var/www/html/elmsln_community/api.elmsln.org/includes/bootstrap.inc).
cis7 menu.inc _menu_clear_page_cache()
cle7 menu.inc _menu_clear_page_cache()
elmsmedia7 menu.inc _menu_clear_page_cache()
icor7 menu.inc _menu_clear_page_cache()
meedjum_blog7 menu.inc _menu_clear_page_cache()
mooc7 menu.inc _menu_clear_page_cache()

Clears the page and block caches at most twice per page load.

Related topics

3 calls to _menu_clear_page_cache()
menu_link_save in includes/menu.inc
Saves a menu link.
menu_rebuild in includes/menu.inc
Populates the database tables used by various menu functions.
_menu_delete_item in includes/menu.inc
Deletes a single menu link.

File

includes/menu.inc, line 3310
API for the Drupal menu system.

Code

function _menu_clear_page_cache() {
  $cache_cleared = &drupal_static(__FUNCTION__, 0);

  // Clear the page and block caches, but at most twice, including at
  //  the end of the page load when there are multiple links saved or deleted.
  if ($cache_cleared == 0) {
    cache_clear_all();
    // Keep track of which menus have expanded items.
    _menu_set_expanded_menus();
    $cache_cleared = 1;
  }
  elseif ($cache_cleared == 1) {
    drupal_register_shutdown_function('cache_clear_all');
    // Keep track of which menus have expanded items.
    drupal_register_shutdown_function('_menu_set_expanded_menus');
    $cache_cleared = 2;
  }
}
Error | ELMSLN API

Error

×

Error message

  • Warning: Cannot modify header information - headers already sent by (output started at /var/www/html/elmsln_community/api.elmsln.org/includes/common.inc:2791) in drupal_send_headers() (line 1499 of /var/www/html/elmsln_community/api.elmsln.org/includes/bootstrap.inc).
  • Error: Call to undefined function apc_delete() in DrupalAPCCache->clear() (line 289 of /var/www/html/elmsln_community/api.elmsln.org/sites/all/modules/apc/drupal_apc_cache.inc).
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