blog_page_last

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Definition

blog_page_last()
modules/blog/blog.pages.inc, line 54

Description

Menu callback; displays a Drupal page containing recent blog entries of all users.

Code

<?php
function blog_page_last() {
  global $user;

  $output = '';
  $items = array();

  if (user_access('edit own blog')) {
    $items[] = l(t('Create new blog entry.'), "node/add/blog");
  }

  $output = theme('item_list', $items);

  $result = pager_query(db_rewrite_sql("SELECT n.nid, n.created FROM {node} n WHERE n.type = 'blog' AND n.status = 1 ORDER BY n.sticky DESC, n.created DESC"), variable_get('default_nodes_main', 10));
  $has_posts = FALSE;

  while ($node = db_fetch_object($result)) {
    $output .= node_view(node_load($node->nid), 1);
    $has_posts = TRUE;
  }
  
  if ($has_posts) {
    $output .= theme('pager', NULL, variable_get('default_nodes_main', 10));
  }
  else {
    drupal_set_message(t('No blog entries have been created.'));
  }
  drupal_add_feed(url('blog/feed'), t('RSS - blogs'));

  return $output;
}
?>