public function __construct($compileDir = null, $cacheDir = null)
{
parent::__construct($compileDir, $cacheDir);
// get current working directory
$callstack = debug_backtrace();
$this->workdir = isset($callstack[0]) && isset($callstack[0]['file']) ? realpath(dirname($callstack[0]['file'])) : realpath(dirname(__FILE__));
if (file_exists($this->workdir . '/templates')) {
$this->setPath($this->workdir . '/templates');
}
}
/**
* private constructor; use getInstance() to load this class
**/
public function __construct($options = array())
{
parent::__construct($options);
if (!isset($options['lang'])) {
if (defined('LANGUAGE')) {
$options['lang'] = LANGUAGE;
}
}
if (isset($options['lang'])) {
self::$_current_lang = $options['lang'];
}
if (!is_object($this->_path)) {
$this->_path = CAT_Helper_Directory::getInstance();
}
$this->init();
}