function node_limit_userofrole_node_limit_element_validate in Node Limit 7
Same name and namespace in other branches
- 8 old/node_limit_userofrole/node_limit_userofrole.module \node_limit_userofrole_node_limit_element_validate()
Implements hook_node_limit_element_validate().
File
- node_limit_userofrole/
node_limit_userofrole.module, line 80 - Module to restrict the number of nodes by role.
Code
function node_limit_userofrole_node_limit_element_validate($element) {
/**
* Validation:
* rid must be a role
*/
$roles = user_roles();
if (!isset($roles[$element])) {
// Unknown role.
return array(
'error' => t('Unknown role "%role"', array(
'%role' => $element,
)),
);
}
return TRUE;
}