function node_page_default

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7 node.module node_page_default()
4.6 node.module node_page_default()
4.7 node.module node_page_default()
5 node.module node_page_default($arg = NULL)
6 node.module node_page_default()

Menu callback: Generates a listing of promoted nodes.

Return value

array An array in the format expected by drupal_render().

See also

node_menu()

4 string references to 'node_page_default'
drupal-6.bare.database.php in modules/simpletest/tests/upgrade/drupal-6.bare.database.php
Bare installation of Drupal 6.17, for test purposes.
drupal-6.filled.database.php in modules/simpletest/tests/upgrade/drupal-6.filled.database.php
Filled installation of Drupal 6.17, for test purposes.
menu_test_menu in modules/simpletest/tests/menu_test.module
Implements hook_menu().
node_menu in modules/node/node.module
Implements hook_menu().

File

modules/node/node.module, line 2687
The core that allows content to be submitted to the site. Modules and scripts may programmatically submit nodes using the usual form API pattern.

Code

function node_page_default() {
  $select = db_select('node', 'n')->fields('n', array('nid', 'sticky', 'created'))->condition('n.promote', 1)->condition('n.status', 1)->orderBy('n.sticky', 'DESC')->orderBy('n.created', 'DESC')->extend('PagerDefault')->limit(variable_get('default_nodes_main', 10))->addTag('node_access');

  $nids = $select->execute()->fetchCol();

  if (!empty($nids)) {
    $nodes = node_load_multiple($nids);
    $build = node_view_multiple($nodes);

    // 'rss.xml' is a path, not a file, registered in node_menu().
    drupal_add_feed('rss.xml', variable_get('site_name', 'Drupal') . ' ' . t('RSS'));
    $build['pager'] = array(
      '#theme' => 'pager',
      '#weight' => 5,
    );
    drupal_set_title('');
  }
  else {
    drupal_set_title(t('Welcome to @site-name', array('@site-name' => variable_get('site_name', 'Drupal'))), PASS_THROUGH);

    $default_message = '<p>' . t('No front page content has been created yet.') . '</p>';

    $default_links = array();
    if (_node_add_access()) {
      $default_links[] = l(t('Add new content'), 'node/add');
    }
    if (!empty($default_links)) {
      $default_message .= theme('item_list', array('items' => $default_links));
    }

    $build['default_message'] = array(
      '#markup' => $default_message,
      '#prefix' => '<div id="first-time">',
      '#suffix' => '</div>',
    );
  }
  return $build;
}