DrupalAPI.de

1. drupal
   1. drupal6
   2. drupal7

Show an error page when Drupal has already been installed.

Code

./install.php, line 620

<?php
function install_already_done_error() {
  global $base_url;

  drupal_set_title(st('Drupal already installed'));
  print theme('install_page', st('<ul><li>To start over, you must empty your existing database.</li><li>To install to a different database, edit the appropriate <em>settings.php</em> file in the <em>sites</em> folder.</li><li>To upgrade an existing installation, proceed to the <a href="@base-url/update.php">update script</a>.</li><li>View your <a href="@base-url">existing site</a>.</li></ul>', array('@base-url' => $base_url)));
  exit;
}
?>