DrupalAPI.de

1. drupal
   1. drupal6
   2. drupal7 node.api.php

Load node-type-specific information.

This is a hook used by node modules. It is called to allow the module a chance to load extra information that it stores about a node, or possibly replace already loaded information - which can be dangerous.

Übergabeparameter

$node The node being loaded. At call time, node.module has already loaded the basic information about the node, such as its node ID (nid), title, and body.

Rückgabewert

An object containing properties of the node being loaded. This will be merged with the passed-in $node to result in an object containing a set of properties resulting from adding the extra properties to the passed-in ones, and overwriting the passed-in ones with the extra properties if they have the same name as passed-in properties.

For a detailed usage example, see node_example.module.

Verwandte Themen

Hooks

Allow modules to interact with the Drupal core.

Code

developer-docs/hooks/node.php, line 324

<?php
function hook_load($node) {
  $additions = db_fetch_object(db_query('SELECT * FROM {mytable} WHERE vid = %d', $node->vid));
  return $additions;
}
?>