function nodehierarchy_node_can_be_parent in Node Hierarchy 6.2
Same name and namespace in other branches
- 5 nodehierarchy.module \nodehierarchy_node_can_be_parent()
- 6.3 nodehierarchy.module \nodehierarchy_node_can_be_parent()
- 6 nodehierarchy.module \nodehierarchy_node_can_be_parent()
- 7.4 nodehierarchy.admin.inc \nodehierarchy_node_can_be_parent()
- 7.2 nodehierarchy.module \nodehierarchy_node_can_be_parent()
Can a node be a parent.
7 calls to nodehierarchy_node_can_be_parent()
- nodehierarchy_children_tab_access in ./
nodehierarchy.module - Children tab access callback.
- nodehierarchy_content_extra_fields in ./
nodehierarchy.module - Implementation of hook_content_extra_fields.
- nodehierarchy_nodehierarchy_default_parents in ./
nodehierarchy.module - Set the default parents for a node.
- nodehierarchy_nodehierarchy_node_form in ./
nodehierarchy.module - Get the node edit form for nodehierarchy.
- nodehierarchy_views_content_extra_fields in nodehierarchy_views/
nodehierarchy_views.module - Implementation of hook_content_extra_fields.
File
- ./
nodehierarchy.module, line 875 - A module to make nodes hierarchical.
Code
function nodehierarchy_node_can_be_parent($node) {
$type = is_object($node) ? $node->type : $node;
return count(nodehierarchy_get_allowed_child_types($type));
}