function _admin_menu_get_children in Administration menu 5
Same name and namespace in other branches
- 5.3 admin_menu.inc \_admin_menu_get_children()
- 5.2 admin_menu.inc \_admin_menu_get_children()
1 call to _admin_menu_get_children()
- admin_menu_get_menu in ./
admin_menu.inc - Retrieves, sclices and returns the menu tree below /admin.
File
- ./
admin_menu.inc, line 44
Code
function _admin_menu_get_children(&$admin_items, &$item) {
global $_menu;
if (isset($item['children'])) {
foreach ($item['children'] as $child) {
// check access permissions
if (!variable_get('admin_menu_show_all', 0)) {
$item_is_accessible = !isset($_menu['items'][$child]['access']) || isset($_menu['items'][$child]['access']) && $_menu['items'][$child]['access'];
}
else {
$item_is_accessible = true;
}
// check type
$item_is_visible = $_menu['items'][$child]['type'] & (MENU_VISIBLE_IN_TREE | MENU_IS_LOCAL_TASK);
// create the child item if it is accessible and visible
// Additional if condition to hide items linking to parent:
// && !($_menu['items'][$child]['type'] & MENU_LINKS_TO_PARENT)
if ($item_is_accessible && $item_is_visible) {
$admin_items[$child] = $_menu['items'][$child];
// recurse to child menu items
if (isset($_menu['items'][$child]['children'])) {
_admin_menu_get_children($admin_items, $admin_items[$child]);
}
// remove this child item if it is visible in navigation
unset($_menu['visible'][$child]);
}
else {
// remove child menu item from parent's children list
$parent_id = $_menu['items'][$child]['pid'];
if (isset($_menu['items'][$parent_id]['children']) && is_array($_menu['items'][$parent_id]['children'])) {
$child_key = array_search($child, $_menu['items'][$parent_id]['children']);
if ($child_key !== false) {
unset($admin_items[$parent_id]['children'][$child_key]);
}
}
}
}
// sort remaining items
usort($item['children'], '_menu_sort');
}
}