hook_node_type

• Drupal 5
• Drupal 6

Versions

5 – 6

hook_node_type($op, $info)

Act on node type changes.

This hook allows modules to take action when a node type is modified.

Parameters

$op What is being done to $info. Possible values:

• "delete"
• "insert"
• "update"

$info The node type object on which $op is being performed.

Return value

None.

Related topics

Hooks

Allow modules to interact with the Drupal core.

Code

developer/hooks/node.php, line 93

<?php
function hook_node_type($op, $info) {

  switch ($op){
    case 'delete':
      variable_del('comment_'. $info->type);
      break;
    case 'update':
      if (!empty($info->old_type) && $info->old_type != $info->type) {
        $setting = variable_get('comment_'. $info->old_type, COMMENT_NODE_READ_WRITE);
        variable_del('comment_'. $info->old_type);
        variable_set('comment_'. $info->type, $setting);
      }
      break;
  }
}
?>

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