$dgf = new DocumentGroupFactory($g);
if ($dgf->isError()) {
exit_error('Error', $dgf->getErrorMessage());
}
$dgh = new DocumentGroupHTML($g);
if ($dgh->isError()) {
exit_error('Error', $dgh->getErrorMessage());
}
$nested_groups =& $dgf->getNested();
if (count($nested_groups) > 0) {
$title_arr = array();
$title_arr[] = _('ID');
$title_arr[] = _('Group Name');
echo $GLOBALS['HTML']->listTableTop($title_arr);
$row = 0;
$dgh->showTableNestedGroups($nested_groups, $row);
echo $GLOBALS['HTML']->listTableBottom();
} else {
echo "\n<h1>" . _('No Document Groups defined') . "</h1>";
}
?>
<p><strong><?php
echo _('Add a group');
?>
:</strong></p>
<form name="addgroup" action="index.php?addgroup=1&group_id=<?php
echo $group_id;
?>
" method="post">
<table>
<tr>
