/**
* Checks for empty variable and shows language variable if possible.
*/
function lang($var)
{
global $user, $core;
$prefix = substr($var, 0, 2);
$value = substr($var, 2);
$response = '';
switch ($prefix) {
case 'L_':
if (is_lang($value)) {
return _lang($value);
}
return $value;
break;
case 'U_':
$module = '';
$v_args = array();
$e_name = explode('_', $value);
if (count($e_name) > 0) {
$e_name[0] = strtolower($e_name[0]);
$module = $e_name[0] != 'home' ? $e_name[0] : '';
unset($e_name[0]);
foreach ($e_name as $row) {
$k = '';
$v = $row;
$e_row = explode(':', $row);
if (isset($e_row[1])) {
$k = $e_row[0];
$v = $e_row[1];
}
$v_args[$k] = $v;
}
}
$response = _link($module, $v_args);
break;
}
return $response;
}
function title($title)
{
global $CONFIG, $lang;
$str = $CONFIG['prefix_short_title'] ? $CONFIG['site_short_title'] . ': ' : '';
if (preg_match('/^[0-9]+$/', $title)) {
$str .= sprintf(lang('pagetitle_quotenum'), $title);
} else {
if (is_lang('pagetitle_' . $title)) {
$str .= lang('pagetitle_' . $title);
} else {
$str .= $CONFIG['site_long_title'];
}
}
return $str;
}
function langs_list($inactive, $active = false)
{
$dir = glob(ROOT . 'lang/info.*.ini');
foreach ($dir as $lang) {
$lang = substr($lang, -6, 2);
if (is_lang($lang)) {
$info = parse_ini(file_get_contents(ROOT . 'lang/info.' . $lang . '.ini'));
$langs .= sprintf(LANG == $lang && $active ? $active : $inactive, $lang, $info['NAME']);
}
}
return $langs;
}
function _lang()
{
global $user;
$f = func_get_args();
if (is_lang($f[0])) {
return array_construct($user->lang, array_map('strtoupper', $f));
}
return $f[0];
}
public final function e($m = '')
{
if ($m == '!' && !$this->errors()) {
return false;
}
// GZip
if (_browser('gecko')) {
ob_start('ob_gzhandler');
}
// Headers
if (!headers_sent()) {
header('Cache-Control: private, no-cache="set-cookie", pre-check=0, post-check=0');
header('Expires: 0');
header('Pragma: no-cache');
}
sql_close();
if (is_object($m) || is_array($m)) {
_pre($m);
} else {
if (is_lang($m)) {
$m = _lang($m);
} elseif ($m == '!') {
$m = '#' . $this->get_errors();
} elseif (($s = substr($m, 0, 1)) == '~') {
$m = str_replace($s, '', $m);
$m = isset($this->je[$m]) ? $this->je[$m] : $this->je['OK'];
}
echo $m;
}
exit;
}
function _xfs($mod = false, $wdir = false, $warg = false)
{
global $user, $style;
include_once(XFS . 'core/modules.php');
if ($mod === false)
{
$mod = request_var('module', '');
}
$mod = (!empty($mod)) ? $mod : 'home';
$mod_dir = './base/_' . $mod;
$p_dir = ($wdir === false && @file_exists($mod_dir) && is_dir($mod_dir)) ? true : false;
if (!$p_dir)
{
$mod_dir = './base/_' . (($wdir !== false) ? $wdir . '/_' : '') . $mod;
$mod_path = $mod_dir . '.php';
$mod_class = '__' . $mod;
if (!@file_exists($mod_path))
{
_fatal();
}
include_once($mod_path);
if (!class_exists($mod_class))
{
_fatal();
}
$module = new $mod_class();
}
if ($warg === false)
{
$warg = array();
$arg = request_var('args', '');
if (!empty($arg))
{
foreach (explode('.', $arg) as $v)
{
$el = explode(':', $v);
if (isset($el[0]) && isset($el[1]) && !empty($el[0]))
{
$warg[$el[0]] = $el[1];
}
}
}
if (isset($_POST) && count($_POST))
{
$_POST = _utf8($_POST);
$warg = array_merge($warg, $_POST);
}
}
if ($p_dir)
{
_xfs(((isset($warg['x1'])) ? $warg['x1'] : ''), $mod, $warg);
}
else
{
if (isset($module->auth) && $module->auth)
{
$v_auth_exclude = (isset($module->auth_exclude) && (isset($warg['x1']) && in_array($warg['x1'], $module->auth_exclude))) ? true : false;
if (!$v_auth_exclude)
{
_login();
}
}
$warg_x = 0;
foreach ($warg as $warg_k => $warg_v)
{
if (preg_match('/x\d+/i', $warg_k))
{
$warg_x = str_replace('x', '', $warg_k);
}
}
if ($wdir !== false)
{
for ($i = 0; $i < $warg_x; $i++)
{
$warg['x' . ($i + 1)] = (isset($warg['x' + ($i + 2)])) ? $warg['x' + ($i + 2)] : '';
}
}
}
date_default_timezone_set('America/Guatemala');
$module->arg = $warg;
$module->xlevel();
if (!method_exists($module, $module->level['x1']))
{
_fatal();
}
// Session start
$user->start(true);
$user->setup();
if (!$module->auth_access($user->data))
{
_fatal();
}
if (!defined('LIB')) define('LIB', '../space/');
if (!defined('LIBD')) define('LIBD', _link() . str_replace('../', '', LIB));
$module->module = $mod;
if (@method_exists($module, 'install'))
{
$module->install();
}
$module->navigation('home', '', '');
$module->navigation($module->module, '');
$module->{$module->level['x1']}();
if (empty($module->template))
{
$module->template = $mod;
}
if (@file_exists('./base/tree'))
{
$menu = array_map('trim', @file('./base/tree'));
foreach ($menu as $i => $row)
{
if (!$i) $style->assign_block_vars('tree', array());
$row = trim($row);
$row_level = strripos($row, '*') + 1;
preg_match('#^\*{0,} (.*?) <(.*?)>$#i', $row, $row_key);
$row_mod = array(dvar(array_key(explode('/', $row_key[2]), 1), 'index'));
if ($row_level > 1) $row_mod[] = array_key(explode(':', array_key(explode('.', array_key(explode('/', $row_key[2]), 2)), 0)), 1);
$row_auth = implode('_', $row_mod);
if (!$user->auth_get($row_auth)) continue;
$row_style = '.row' . (($row_level == 1) ? '' : '.sub' . ($row_level - 1));
$style->assign_block_vars('tree' . $row_style, array(
'V_NAME' => trim(str_replace('*', '', $row_key[1])),
'V_LINK' => _link() . substr($row_key[2], 1))
);
}
}
//
// Output template
$page_smodule = 'CONTROL_' . strtoupper($mod);
if (is_lang($page_smodule))
{
$module->page_title($page_smodule);
}
$sv = array(
'MODE' => $module->level['x1'],
'MANAGE' => $module->level['x2'],
'NAVIGATION' => $module->get_navigation()
);
_layout($module->template, $module->page_title(), $sv);
}
Kio::$urlPrefix = '';
break;
// www.site.com/index.php/example
// www.site.com/index.php/example
default:
Kio::$url = array_map('clean_url', explode('/', substr($_SERVER['PATH_INFO'], 1)));
Kio::$urlPrefix = 'index.php/';
}
if (Kio::getConfig('multilang')) {
// Language code is setted in URL
if (is_lang(Kio::$url[0])) {
define('LANG', Kio::$url[0]);
setcookie(COOKIE . '-lang', Kio::$url[0], TIMESTAMP + 31536000, '/');
array_shift(Kio::$url);
} else {
define('LANG', is_lang(User::$lang) ? User::$lang : Kio::getConfig('lang'));
}
} else {
define('LANG', Kio::getConfig('lang'));
}
//is_lang($kio->url[0]) && array_shift($m).redirect(local_dir.$cfg->system['url_prefix'].implode('/', $m));
//is_lang($kio->url[0]) && array_shift($m);
//$lang_url = '';
for ($i = 0; $i <= 20; $i++) {
define('u' . $i, isset(Kio::$url[$i]) ? Kio::$url[$i] : '');
}
Kio::loadLangPhrases();
// Name of system theme (default is Kiofol)
define('THEME', Kio::getConfig('template'));
// Requested system path
define('PATH', substr(implode('/', Kio::$url), 0, 255));
function e($msg = '')
{
global $user;
if ($msg == '!' && !$this->errors())
{
return false;
}
// GZip
if (!isset($this->config['ob_gz']))
{
if (strstr($user->browser, 'compatible') || strstr($user->browser, 'Gecko'))
{
ob_start('ob_gzhandler');
$this->config['ob_gz'] = true;
}
}
// Headers
header('Cache-Control: private, no-cache="set-cookie", pre-check=0, post-check=0');
header('Expires: 0');
header('Pragma: no-cache');
//
if (!is_array($msg))
{
if (is_lang($msg))
{
$msg = _lang($msg);
}
else if ($msg == '!')
{
$msg = '#' . $this->get_errors();
}
}
sql_close();
if (!is_array($msg))
{
echo $msg;
}
else
{
echo '<pre>';
print_r($msg);
echo '</pre>';
}
die();
}
