AlkantarClanX12
Current Path : /home/dilseshaadi/www/wp-content/themes/wedding-planner/framework/classes/util/ |
Current File : /home/dilseshaadi/www/wp-content/themes/wedding-planner/framework/classes/util/config.php |
<?php /** * Config files loader */ class VP_Util_Config { private static $_instance; private $_configs; private function __construct() { $this->_configs = array(); } public static function instance() { if (is_null(self::$_instance)) { self::$_instance = new self(); } return self::$_instance; } public function load($config_name, $key = '') { // get the config, try to get in memory cache if (array_key_exists($config_name, $this->_configs)) { $config = $this->_configs[$config_name]; } else { if(is_file(VP_CONFIG_DIR . '/'. $config_name . '.php')) { $config = require VP_CONFIG_DIR . '/'. $config_name . '.php'; } else { throw new Exception("$config_name file not found.\n", 1); } // cache 'em $this->_configs[$config_name] = $config; } // if key supplied, get the specific index of config array $temp = $config; if($key !== '') { $keys = explode('.', $key); foreach ($keys as $key) { $temp = $temp[$key]; } } return $temp; } }