DrupalAPI.de

1. drupal
   1. drupal6
   2. drupal7

Verify existing settings.php

Code

./install.php, line 161

<?php
function install_verify_settings() {
  global $db_prefix, $db_type, $db_url;

  // Verify existing settings (if any).
  if (!empty($db_url)) {
    // We need this because we want to run form_get_errors.
    include_once './includes/form.inc';

    $url = parse_url(is_array($db_url) ? $db_url['default'] : $db_url);
    $db_user = urldecode($url['user']);
    $db_pass = isset($url['pass']) ? urldecode($url['pass']) : NULL;
    $db_host = urldecode($url['host']);
    $db_port = isset($url['port']) ? urldecode($url['port']) : '';
    $db_path = ltrim(urldecode($url['path']), '/');
    $settings_file = './' . conf_path(FALSE, TRUE) . '/settings.php';

    $form_state = array();
    _install_settings_form_validate($db_prefix, $db_type, $db_user, $db_pass, $db_host, $db_port, $db_path, $settings_file, $form_state);
    if (!form_get_errors()) {
      return TRUE;
    }
  }
  return FALSE;
}
?>