Contributions API

content_permissions_nodeapi

Definition

content_permissions_nodeapi(&$node, $op, $a3 = NULL, $a4 = NULL)
contributions/cck/modules/content_permissions/content_permissions.module, line 17

Description

Implementation of hook_nodeapi(). Remove inaccessible fields from node display.

Code

<?php
function content_permissions_nodeapi(&$node, $op, $a3 = NULL, $a4 = NULL) {
  if ($op == 'view') {
    $type = content_types($node->type);
    foreach ($type['fields'] as $field_name => $field) {
      if (isset($node->content[$field_name])) {
        $node->content[$field_name]['#access'] = user_access('view '. $field_name);
      }
    }
  }
}
?>