function nodehierarchy_node_can_be_child in Node Hierarchy 7.4

Same name and namespace in other branches

1. 5 nodehierarchy.module \nodehierarchy_node_can_be_child()
2. 6.3 nodehierarchy.module \nodehierarchy_node_can_be_child()
3. 6 nodehierarchy.module \nodehierarchy_node_can_be_child()
4. 6.2 nodehierarchy.module \nodehierarchy_node_can_be_child()
5. 7.2 nodehierarchy.module \nodehierarchy_node_can_be_child()

Can a node be a child.

5 calls to nodehierarchy_node_can_be_child()

nodehierarchy_multiparent_nodehierarchy_node_type_settings_form in nodehierarchy_multiparent/nodehierarchy_multiparent.module

Implements hook_nodehierarchy_node_type_settings_form().

_nodehierarchy_content_extra_fields in ./nodehierarchy.admin.inc

Implements hook_content_extra_fields().

_nodehierarchy_nodehierarchy_default_parents in ./nodehierarchy.admin.inc

Set the default parents for a node.

_nodehierarchy_nodehierarchy_node_form in ./nodehierarchy.admin.inc

Get the node edit form for nodehierarchy.

_nodehierarchy_node_parent_form_items in ./nodehierarchy.admin.inc

Get the parent and menu setting for items for a given parent menu_link.

File

./nodehierarchy.admin.inc, line 703

Admin functions for Node Hierarchy

Code

function nodehierarchy_node_can_be_child($node) {
  $type = is_object($node) ? $node->type : $node;
  return count(nodehierarchy_get_allowed_parent_types($type));
}