function _node_expire_form_node_type_form_alter_validate in Node expire 8

Same name and namespace in other branches

1. 6.2 node_expire.ntype.inc \_node_expire_form_node_type_form_alter_validate()
2. 7.2 node_expire.module \_node_expire_form_node_type_form_alter_validate()
3. 7 node_expire.ntype.inc \_node_expire_form_node_type_form_alter_validate()

Implements hook_form_alter().

1 string reference to '_node_expire_form_node_type_form_alter_validate'

node_expire_form_node_type_form_alter in ./node_expire.module

Implements hook_form_alter().

File

./node_expire.ntype.inc, line 11

Node type integration.

Code

function _node_expire_form_node_type_form_alter_validate(&$form, &$form_state) {
  $node_expire =& $form_state['values']['node_expire'];
  if (!empty($node_expire) and !strtotime($node_expire)) {
    form_set_error('node_expire', t('This values should be in PHP <a href="http://www.php.net/strtotime" target="_blank">strtotime format</a>.'));
  }
  $node_expire_max =& $form_state['values']['node_expire_max'];
  if (!empty($node_expire_max)) {
    if (!strtotime($node_expire_max)) {
      form_set_error('node_expire_max', t('This values should be in PHP <a href="http://www.php.net/strtotime" target="_blank">strtotime format</a>.'));
    }
    elseif (strtotime($node_expire) > strtotime($node_expire_max)) {
      form_set_error('node_expire_max', t('This value cannot be earlier then the default value.'));
    }
  }
  $node_expire_required =& $form_state['values']['node_expire_required'];
  if (!empty($node_expire_required)) {
    if (empty($node_expire)) {
      form_set_error('node_expire', t('Default expiration date should be set with expiration date required.'));
    }
  }
}