modules/epublish/epublish_layout_list.inc

<?php
// $Id: layout_list.inc,v 1.6 2007/02/28 14:13:27 gloscon Exp $

/**
 * @file
 * epublish_layout_regular.inc
 */
$description = 'simple list of headlines only';
$context = 'list';

/** 
 * theme_epublish_layout_list: A themeable function to show a simple list of headlines.
 * This layout lists headlines only, and does not show topic names. The list layout is
 * designed for use by epublish.module, which can use it to control the order in which
 * headlines display in each edition of a publication.
 *
 * @param $topics
 *   An array of topics returned from epublish_build_section3.
 * @param $params
 *   An associative array of parameters. This exists so that the function
 *   can be themed to handle whatever value(s) the theme designer wants passed
 *   into the layout. For example, an image might be passed into the function
 *   using $params = ('image_path' => $url, 'image_width' => $width, 'image_height' => $height, 'caption' => $caption)
 *
 * @return
 *   An HTML-formatted list of headlines.
 */
function theme_epublish_layout_list($topics, $params=NULL) {
  if ($params['description']) {
    $description = '<div class="description">'. $params['description'] .'</div>';
  }
  $output = '<div class="pub_list">'. $description .'<ul>';
  foreach ($topics as $topic) {
    foreach ($topic->nodes as $nid) {
      if (module_exists('i18n')) {
        $lang = i18n_get_lang();
          $transnids = translation_node_get_translations($nid);
          if ($transnids[$lang]) {
            $nid = $transnids[$lang]->nid;
        }
      }
      $node = node_load($nid);
      $output .= "<li>" . l(t($node->title), "node/$nid");
      if ($node->epublish_abstract) {
        $output .= ': '. check_markup($node->epublish_abstract, $node->format);
      }
      $output .= "</li>\n";
    }
  }
  $output .= "</ul></div>\n";
  return $output;
}
1	<?php
2	// $Id: layout_list.inc,v 1.6 2007/02/28 14:13:27 gloscon Exp $
3
4	/**
5	* @file
6	* epublish_layout_regular.inc
7	*/
8	$description = 'simple list of headlines only';
9	$context = 'list';
10
11	/**
12	* theme_epublish_layout_list: A themeable function to show a simple list of headlines.
13	* This layout lists headlines only, and does not show topic names. The list layout is
14	* designed for use by epublish.module, which can use it to control the order in which
15	* headlines display in each edition of a publication.
16	*
17	* @param $topics
18	* An array of topics returned from epublish_build_section3.
19	* @param $params
20	* An associative array of parameters. This exists so that the function
21	* can be themed to handle whatever value(s) the theme designer wants passed
22	* into the layout. For example, an image might be passed into the function
23	* using $params = ('image_path' => $url, 'image_width' => $width, 'image_height' => $height, 'caption' => $caption)
24	*
25	* @return
26	* An HTML-formatted list of headlines.
27	*/
28	function theme_epublish_layout_list($topics, $params=NULL) {
29	if ($params['description']) {
30	$description = '<div class="description">'. $params['description'] .'</div>';
31	}
32	$output = '<div class="pub_list">'. $description .'<ul>';
33	foreach ($topics as $topic) {
34	foreach ($topic->nodes as $nid) {
35	if (module_exists('i18n')) {
36	$lang = i18n_get_lang();
37	$transnids = translation_node_get_translations($nid);
38	if ($transnids[$lang]) {
39	$nid = $transnids[$lang]->nid;
40	}
41	}
42	$node = node_load($nid);
43	$output .= "<li>" . l(t($node->title), "node/$nid");
44	if ($node->epublish_abstract) {
45	$output .= ': '. check_markup($node->epublish_abstract, $node->format);
46	}
47	$output .= "</li>\n";
48	}
49	}
50	$output .= "</ul></div>\n";
51	return $output;
52	}