function menu_router_build

Collects and alters the menu definitions.

Related topics

File

includes/menu.inc, line 2826

Code

function menu_router_build() {
    // We need to manually call each module so that we can know which module
    // a given item came from.
    $callbacks = array();
    foreach (module_implements('menu') as $module) {
        $router_items = call_user_func($module . '_menu');
        if (isset($router_items) && is_array($router_items)) {
            foreach (array_keys($router_items) as $path) {
                $router_items[$path]['module'] = $module;
            }
            $callbacks = array_merge($callbacks, $router_items);
        }
    }
    // Alter the menu as defined in modules, keys are like user/%user.
    drupal_alter('menu', $callbacks);
    list($menu, $masks) = _menu_router_build($callbacks);
    _menu_router_cache($menu);
    return array(
        $menu,
        $masks,
    );
}