function node_type_update_nodes

7.x node.module	`node_type_update_nodes($old_type, $type)`
6.x node.module	`node_type_update_nodes($old_type, $type)`

Updates all nodes of one type to be of another type.

Parameters

$old_type: The current node type of the nodes.

$type: The new node type of the nodes.

Return value

The number of nodes whose node type field was modified.

1 call to node_type_update_nodes()

node_node_type in drupal-6.x/modules/node/content_types.inc: Implementation of hook_node_type().

File

drupal-6.x/modules/node/node.module, line 541: The core that allows content to be submitted to the site. Modules and scripts may programmatically submit nodes using the usual form API pattern.

Code

function node_type_update_nodes($old_type, $type) {
  db_query("UPDATE {node} SET type = '%s' WHERE type = '%s'", $type, $old_type);
  return db_affected_rows();
}