_menu_set_expanded_menus

• Drupal 6
• Drupal 7

Versions

6 – 7

_menu_set_expanded_menus()

Helper function to update a list of menus with expanded items

Related topics

Menu system

Define the navigation menus, and route page requests to code based on URLs.

Code

includes/menu.inc, line 2056

<?php
function _menu_set_expanded_menus() {
  $names = array();
  $result = db_query("SELECT menu_name FROM {menu_links} WHERE expanded != 0 GROUP BY menu_name");
  while ($n = db_fetch_array($result)) {
    $names[] = $n['menu_name'];
  }
  variable_set('menu_expanded', $names);
}
?>

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