define('DOWNLOAD_DIR', substr($options["download_dir"], 0, 6) == "ftp://" ? '' : $options["download_dir"]);
define('TEMPLATE_DIR', 'tpl/' . $options['template_used'] . '/');
define('IMAGE_DIR', TEMPLATE_DIR . 'skin/' . $options["csstype"] . '/');
// Language initialisation
require_once CLASS_DIR . "lang.class.php";
$L = new RxLang();
$charSet = $L->settings["charset"];
// Check DOWNLOAD_DIR and FILES_LST
$czFlst = checkExistence();
// Strict check firbidden file in DOWNLOAD_DIR
checkStrict();
define('THIS_SCRIPT', basename($PHP_SELF));
// check for forbidden page (audl, auul, lynx, mtn)
$keyfn = str_replace("." . get_extension(THIS_SCRIPT), "", THIS_SCRIPT);
if (isset($options['forbid'][$keyfn]) && $options['forbid'][$keyfn]) {
get_tpl("404", ucwords(do_strtolower($keyfn)) . " " . $L->say["disabled"]);
exit;
}
// Load server spec
$server = getServerPlatf();
// Load visitor class, user ip defined in here
require_once CLASS_DIR . 'visitors.class.php';
$visitors = new Visitor();
switch (THIS_SCRIPT) {
case $options['index_file']:
if ($options["no_cache"]) {
header("Expires: Mon, 26 Jul 2010 05:00:00 GMT");
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . "GMT");
header("Cache-Control: no-cache, must-revalidate");
header("Pragma: no-cache");
}
/**
* Get the language variables for a section.
* @return array The language variables.
*/
function get_languages()
{
$dir = @opendir($this->path);
while ($lang = readdir($dir)) {
$ext = do_strtolower(get_extension($lang));
if ($lang != "." && $lang != ".." && $ext == "php") {
$lname = str_replace("." . $ext, "", $lang);
require $this->path . PATH_SPLITTER . $lang;
$languages[$lname] = $langinfo['name'];
}
}
@ksort($languages);
return $languages;
}
function get_extension($file)
{
return do_strtolower(substr(strrchr($file, "."), 1));
}
