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<?php
/***************************************************************************
Copyright (C) 2004 - 2006 Scuttle project
http://sourceforge.net/projects/scuttle/
http://scuttle.org/
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
***************************************************************************/
require_once 'www-header.php';
/* Service creation: only useful services are created */
$bookmarkservice =SemanticScuttle_Service_Factory::get('Bookmark');
$cacheservice =SemanticScuttle_Service_Factory::get('Cache');
/* Managing all possible inputs */
isset($_GET['page']) ? define('GET_PAGE', $_GET['page']): define('GET_PAGE', 0);
isset($_GET['sort']) ? define('GET_SORT', $_GET['sort']): define('GET_SORT', '');
/* Managing current logged user */
$currentUser = $userservice->getCurrentObjectUser();
/* Managing path info */
list($url, $cat) = explode('/', $_SERVER['PATH_INFO']);
if (!$cat) {
header('Location: '. createURL('populartags'));
exit;
}
$titleTags = explode('+', filter($cat));
$pagetitle = T_('Tags') .': ';
for($i = 0; $i<count($titleTags);$i++) {
$pagetitle.= $titleTags[$i].'<a href="'.createUrl('tags', aggregateTags($titleTags, '+', $titleTags[$i])).'" title="'.T_('Remove the tag from the selection').'">*</a> + ';
}
$pagetitle = substr($pagetitle, 0, strlen($pagetitle) - strlen(' + '));
//$cattitle = str_replace('+', ' + ', $cat);
if ($usecache) {
// Generate hash for caching on
if ($userservice->isLoggedOn()) {
$hash = md5($_SERVER['REQUEST_URI'] . $currentUser->getId());
} else {
$hash = md5($_SERVER['REQUEST_URI']);
}
// Cache for 30 minutes
$cacheservice->Start($hash, 1800);
}
// Header variables
$tplVars['pagetitle'] = T_('Tags') .': '. $cat;
$tplVars['loadjs'] = true;
$tplVars['rsschannels'] = array(
array(filter($sitename .': Tags: '. $cat), createURL('rss', 'all/'. filter($cat, 'url')).'?sort='.getSortOrder())
);
if ($userservice->isLoggedOn()) {
$currentUsername = $currentUser->getUsername();
if ($userservice->isPrivateKeyValid($currentUser->getPrivateKey())) {
array_push(
$tplVars['rsschannels'],
array(
filter($sitename .': Tags: '. $cat . sprintf(T_(': (private) ')) . $currentUsername),
createURL('rss', filter($currentUsername, 'url') . '?sort='.getSortOrder().'&privatekey='.$currentUser->getPrivateKey())
)
);
}
}
// Pagination
$perpage = getPerPageCount($currentUser);
if (intval(GET_PAGE) > 1) {
$page = intval(GET_PAGE);
$start = ($page - 1) * $perpage;
} else {
$page = 0;
$start = 0;
}
$tplVars['page'] = $page;
$tplVars['start'] = $start;
$tplVars['popCount'] = 25;
$tplVars['currenttag'] = $cat;
$tplVars['sidebar_blocks'] = array('linked', 'related', 'menu2');//array('linked', 'related', 'popular');
$tplVars['subtitle'] = $pagetitle;
$tplVars['bookmarkCount'] = $start + 1;
$bookmarks =& $bookmarkservice->getBookmarks($start, $perpage, NULL, $cat, NULL, getSortOrder());
$tplVars['total'] = $bookmarks['total'];
$tplVars['bookmarks'] =& $bookmarks['bookmarks'];
$tplVars['cat_url'] = createURL('bookmarks', '%1$s/%2$s');
$tplVars['nav_url'] = createURL('tags', '%2$s%3$s');
$templateservice->loadTemplate('bookmarks.tpl', $tplVars);
if ($usecache) {
// Cache output if existing copy has expired
$cacheservice->End($hash);
}
?>
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