function ip2country_requirements in IP-based Determination of a Visitor's Country 6

Same name and namespace in other branches

1. 7 ip2country.install \ip2country_requirements()

Implements hook_requirements().

File

./ip2country.install, line 15

Install, update, and uninstall functions for the ip2country module.

Code

function ip2country_requirements($phase) {
  $t = get_t();
  $has_curl = function_exists('curl_init');
  $requirements['ip2country_curl'] = array(
    'title' => $t('cURL'),
    'value' => $has_curl ? $t('Enabled') : $t('Not found'),
  );
  if (!$has_curl) {
    $requirements['ip2country_curl']['severity'] = REQUIREMENT_ERROR;
    $requirements['ip2country_curl']['description'] = $t("ip2country requires the PHP <a href='!curl_url'>cURL</a> library.", array(
      '!curl_url' => 'http://php.net/manual/en/curl.setup.php',
    ));
  }
  return $requirements;
}