function printS($id)
{
$ci =& get_instance();
$s = new Section();
$s->get_by_id($id);
$s->e = anchor($ci->app->app_url('edit/') . $s->id, 'Edit');
$s->d = anchor($ci->app->app_url('delete/') . $s->id, 'Delete');
$output = "<li>";
$output .= $s->id . '|';
$output .= $s->name;
$output .= addS($id, 0, "add first child for {$s->name}");
$output .= '|';
$output .= $s->e;
$output .= '|';
$output .= $s->d;
$c = new Section();
$c->where('parent_section', $id);
$c->order_by('sort', 'asc');
$c->get();
if (count($c->all) > 0) {
$output .= "<ul>";
foreach ($c->all as $item) {
$output .= printS($item->id);
$output .= "<li>" . addS($id, $item->sort + 1) . "</li>";
}
$output .= "</ul>";
}
$output .= "</li>";
return $output;
}
function addS(&$array)
{
if (is_array($array)) {
foreach ($array as $key => $value) {
addS($array[$key]);
}
} elseif (is_string($array)) {
$array = addslashes($array);
}
}
/* # 判断是否存在安装锁 */
if (file_exists(THINKSNS_ROOT . '/data/install.lock')) {
echo $i_message['install_lock'];
exit;
/* # 判断安装sql文件是否可读 */
} elseif (!is_readable($installfile)) {
echo $i_message['install_dbFile_error'];
exit;
}
$quit = false;
$msg = $alert = $link = $sql = $allownext = '';
$PHP_SELF = addslashes(htmlspecialchars($_SERVER['PHP_SELF'] ? $_SERVER['PHP_SELF'] : $_SERVER['SCRIPT_NAME']));
set_magic_quotes_runtime(0);
if (!get_magic_quotes_gpc()) {
addS($_POST);
addS($_GET);
}
@extract($_POST);
@extract($_GET);
?>
<html>
<head>
<title><?php
echo $i_message['install_title'];
?>
</title>
<meta http-equiv=Content-Type content="text/html; charset=utf-8">
<link href="images/style.css" rel="stylesheet" type="text/css" />
<body>
<div id='content'>
<div id='pageheader'>