function feeds_tamper_number_format_validate in Feeds Tamper 7

Same name and namespace in other branches

1. 6 plugins/number_format.inc \feeds_tamper_number_format_validate()

1 string reference to 'feeds_tamper_number_format_validate'

number_format.inc in plugins/number_format.inc

File

plugins/number_format.inc, line 40

Code

function feeds_tamper_number_format_validate(&$settings) {
  $settings['decimals'] = trim($settings['decimals']);
  if (!is_int($settings['decimals']) && $settings['decimals'] !== (string) (int) $settings['decimals']) {
    form_set_error('settings][decimals', t('Decimals field must be an integer.'));
  }
  else {
    $settings['decimals'] = (int) $settings['decimals'];
  }
}