Esempio n. 1
0
/**
 * Singleton function to connect to the database
 * @param array $params An array of connection parameters
 * @return obj    Returns a mysqli database object
 *
 */
function connect_db($params = null)
{
    $params = $params == null ? $_SESSION["db_data"] : $params;
    $db = MySQLIE::connect_db($params);
    return $db;
}