function show_default()
{
$news = Abstract_News::load_all();
$can_manage_news = isAuthorized('manageNews');
page_header();
echo '<div id="news_div">';
echo '<h1>' . _('News') . '</h1>';
echo '<div id="news_list_div">';
echo '<table border="0" cellspacing="1" cellpadding="3">';
echo '<tr><th>' . _('Title') . '</th><th>' . _('Content') . '</th><th>' . _('Date') . '</th><th></th></tr>';
foreach ($news as $new) {
echo '<tr>';
echo '<td><a href="news.php?action=manage&id=' . $new->id . '">' . $new->title . '</a></td>';
echo '<td>';
if (strlen($new->content) > 32) {
echo substr($new->content, 0, 32) . '...';
} else {
echo $new->content;
}
echo '</td>';
echo '<td>' . date('r', $new->timestamp) . '</td>';
if ($can_manage_news) {
echo '<td><form action="actions.php" method="post" onsubmit="return confirm(\'' . _('Are you sure you want to delete this news?') . '\');">';
echo '<input type="hidden" name="name" value="News" />';
echo '<input type="hidden" name="action" value="del" />';
echo '<input type="hidden" name="id" value="' . $new->id . '" />';
echo '<input type="submit" value="' . _('Delete this news') . '" />';
echo '</form></td>';
}
echo '</tr>';
}
echo '</table>';
echo '</div>';
echo '<br />';
echo '<h2>' . _('Add news') . '</h2>';
echo '<div>';
echo '<table border="0" cellspacing="1" cellpadding="3">';
if ($can_manage_news) {
echo '<form action="actions.php" method="post">';
echo '<input type="hidden" name="name" value="News" />';
echo '<input type="hidden" name="action" value="add" />';
echo '<tr><td><strong>' . _('Title:') . '</strong></td><td><input type="text" name="news_title" value="" /></td></tr>';
echo '<tr><td><strong>' . _('Content:') . '</strong></td><td><textarea name="news_content" cols="40" rows="4"></textarea></td></tr>';
echo '<tr><td><strong>' . _('Date:') . '</strong></td><td>' . date('r') . '</td></tr>';
echo '<tr><td colspan="2"><input type="submit" value="' . _('Add this news') . '" /></td></tr>';
echo '</form>';
}
echo '</table>';
echo '</div>';
page_footer();
die;
}
* 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; version 2
* of the License.
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
**/
require_once dirname(__FILE__) . '/../includes/core-minimal.inc.php';
$news = Abstract_News::load_all();
$dom = new DomDocument('1.0', 'utf-8');
$news_node = $dom->createElement('news');
foreach ($news as $new) {
$new_node = $dom->createElement('new');
$new_node->setAttribute('id', $new->getAttribute('id'));
$new_node->setAttribute('title', $new->getAttribute('title'));
$new_node->setAttribute('timestamp', (int) $new->getAttribute('timestamp'));
$new_textnode = $dom->createTextNode($new->getAttribute('content'));
$new_node->appendChild($new_textnode);
$news_node->appendChild($new_node);
}
$dom->appendChild($news_node);
header('Content-Type: text/xml; charset=utf-8');
echo $dom->saveXML();
die;
public function news_list()
{
$this->check_authorized('manageNews');
$news = Abstract_News::load_all();
$ret = array();
foreach ($news as $new) {
$n = self::generate_news_array($new);
$ret[$n['id']] = $n;
}
return $ret;
}
