function update_tag()
{
global $xoopsModule, $xoopsSecurity;
$page = rmc_server_var($_POST, 'page', 1);
$tags = rmc_server_var($_POST, 'tags', array());
if (!$xoopsSecurity->check()) {
redirectMsg('tags.php?page=' . $page, __('Sorry, operation not allowed!', 'mywords'), 1);
die;
}
if (!is_array($tags) || empty($tags)) {
redirectMsg('tags.php?page=' . $page, __('Please, specify a valid tag id!', 'mywords'), 1);
die;
}
foreach ($tags as $id) {
$tag = new MWTag($id);
if ($tag->isNew()) {
continue;
}
$tag->update_posts();
}
redirectMsg('tags.php?page=' . $page, __('Tags updated!', 'mywords'), 0);
}
}
$item['description'] = XoopsLocal::convert_encoding(htmlspecialchars($image . $post->content(true), ENT_QUOTES));
$item['pubdate'] = formatTimestamp($post->getVar('pubdate'), 'rss');
$item['guid'] = $post->permalink();
$rss_items[] = $item;
}
break;
case 'tag':
include_once XOOPS_ROOT_PATH . '/modules/mywords/class/mwtag.class.php';
$id = rmc_server_var($_GET, 'tag', 0);
if ($id <= 0) {
redirect_header('backend.php', 1, __('Sorry, specified tag was not foud!', 'mywords'));
die;
}
$tag = new MWTag($id);
if ($tag->isNew()) {
redirect_header('backend.php', 1, __('Sorry, specified tag was not foud!', 'mywords'));
die;
}
$rss_channel['title'] = sprintf(__('Posts tagged %s in %s', 'mywords'), $tag->tag, $xoopsConfig['sitename']);
$rss_channel['link'] = $tag->permalink();
$rss_channel['description'] = sprintf(__('Posts tagged as %s', 'mywords'), $tag->getVar('tag'));
$rss_channel['lastbuild'] = formatTimestamp(time(), 'rss');
$rss_channel['webmaster'] = checkEmail($xoopsConfig['adminmail'], true);
$rss_channel['editor'] = checkEmail($xoopsConfig['adminmail'], true);
$rss_channel['category'] = "Blog";
$rss_channel['generator'] = 'Common Utilities';
$rss_channel['language'] = RMCLANG;
$posts = MWFunctions::get_posts_by_tag($id, 0, 10);
$rss_items = array();
foreach ($posts as $post) {
