function values_import_form_name_validate in Values 7

Validation handler for values list import

1 string reference to 'values_import_form_name_validate'

values_import_form_after_build in ./values.module

Alter the 'value' elements after the form is built

File

./values.module, line 601

API for managing reusable value sets.

Code

function values_import_form_name_validate(&$element, &$form_state) {

  // If the import type is values and there is no name set
  if ($form_state['values']['import_type'] == 'values' && !$form_state['values']['name']) {

    // This is borrowed from _form_validate() in form.inc line 1393
    if (isset($element['#title'])) {
      form_error($element, t('!name field is required.', array(
        '!name' => $element['#title'],
      )));
    }
    else {
      form_error($element);
    }
  }
}