function biblio_page in Bibliography Module 7

Same name and namespace in other branches

1. 7.2 includes/biblio.pages.inc \biblio_page()

1 string reference to 'biblio_page'

biblio_menu in ./biblio.module

Implements hook_menu().

File

includes/biblio.pages.inc, line 85

Copyright (C) 2006-2011 Ron Jerome.

Code

function biblio_page() {
  $nodes = $nids = $extras = $rss_info = $info = $arg_list = $render = array();
  $base = variable_get('biblio_base', 'biblio');
  $info['func_args'] = func_get_args();
  $info['uri'] = drupal_parse_url(request_uri());
  $arg_list = biblio_arg_handler($info);
  $arg_list['page_limit'] = variable_get('biblio_rowsperpage', 25);
  list($nids, $extras, $rss_info) = biblio_build_query($arg_list);
  if ($rss_info['feed']) {
    biblio_filter_feed($rss_info, $nids);
    return;
  }
  if (variable_get('biblio_rss', 0)) {
    drupal_add_html_head_link(array(
      'rel' => 'alternate',
      'type' => 'application/rss+xml',
      'title' => variable_get('site_name', 'Drupal') . ' RSS',
      'href' => url("{$base}/rss.xml"),
    ));
  }
  drupal_set_title(t(check_plain(variable_get('biblio_base_title', 'Biblio'))));
  $filter = isset($arg_list['f']) ? array(
    'f' => $arg_list['f'],
  ) : array();
  $render['biblio_page']['header'] = biblio_page_header($filter);
  $render['biblio_page']['content'] = biblio_page_content($nids, $extras);

  // If no content AND we have a filter give a hint on what to do...
  if (isset($render['biblio_page']['content']['section_0']) && !empty($render['biblio_page']['header']['filter_status'])) {
    $render['biblio_page']['content']['hint']['#markup'] = t('!modify_link or !remove_link your filters and try again.', array(
      '!modify_link' => l(t('Modify'), "{$base}/filter"),
      '!remove_link' => l(t('remove'), "{$base}/filter/clear"),
    ));
  }
  return $render;
}