source: extensions/titlesimple/main.inc.php @ 18696

<?php
/*
Plugin Name: Title Simple
Version: auto
Description: Replace the contents of the title tag
Plugin URI: http://piwigo.org/ext/extension_view.php?eid=459
Author: ddtddt
Author URI: http://piwigo.org/
*/

add_event_handler('loc_begin_page_header', 'Change_Title', 55 );
add_event_handler('loc_begin_page_header', 'Title', 60 );
add_event_handler('loc_begin_page_header', 'Titleacc', 65 );
add_event_handler('loc_begin_page_header', 'Titlecat', 70 );
add_event_handler('loc_begin_page_header', 'Titleimg', 75 );

function Change_Title()
 {
        global $template;
        $template->set_prefilter('header', 'titleb');
 }

function titleb($content, &$smarty)
 {
  $search = '#<title>.*?</title>#';
  
  $replacement = '<title>{$PERSO_TITLE}</title>';

  return preg_replace($search, $replacement, $content);
 }

function Title()
 {
        global $template, $page, $conf;

                $titleindex = & $conf['titlesimple'];           
                 if (!empty($titleindex))
                        {
                                $template->assign('PERSO_TITLE', $titleindex);
                        }
                 else
                        {
                                $titleindex = & $conf['gallery_title'];         
                                $template->assign('PERSO_TITLE', $titleindex);
                        }

 } 

function Titleacc()
 {
        global $template, $page, $conf;
          if (isset($page['section']) and $page['section'] == 'categories' and empty($page['category']['id']))
                {
                $titleindex = & $conf['titlesimple_accueil'];           
                 if (!empty($titleindex))
                        {
                                $template->assign('PERSO_TITLE', $titleindex);
                        }
                }
 }

function Titlecat()
 {
        global $template, $page;
                 if (!empty($page['category']['id']) )   
                                {
    $query = '
    select id,comment
      FROM ' . CATEGORIES_TABLE . '
      WHERE id = \''.$page['category']['id'].'\'
      ;';
    $result = pwg_query($query);
    $row = mysql_fetch_array($result);
                if (!empty($row['comment']))
                        {
                                $template->assign('PERSO_TITLE', $row['comment']);
                        }
                                }
 }

function Titleimg()
 {
                global $template, $page;

                          if ( !empty($page['image_id']) )   
                                {
    $query = '
    select id,comment
      FROM ' . IMAGES_TABLE . '
      WHERE id = \''.$page['image_id'].'\'
      ;';
    $result = pwg_query($query);
    $row = mysql_fetch_array($result);
                if (!empty($row['comment']))
                        {
                                $template->assign('PERSO_TITLE', $row['comment']);
                        }
                                }
 }

?>