function rec_transfer_validate_apikey in Recommender API 7.5

Same name and namespace in other branches

1. 7.4 rec_transfer/rec_transfer.module \rec_transfer_validate_apikey()

1 string reference to 'rec_transfer_validate_apikey'

rec_transfer_settings_form in rec_transfer/rec_transfer.module

File

rec_transfer/rec_transfer.module, line 55

This is the module file for Recommender Data Transfer

Code

function rec_transfer_validate_apikey($element, &$form_state) {
  $value = $element['#value'];
  if (strlen($value) != 16) {
    form_error($element, t('%name must be a valid API Key with length 16.', array(
      '%name' => $element['#title'],
    )));
  }
}